[NewGVN] Convert some tests to opaque pointers (NFC)
This commit is contained in:
Nikita Popov
parent
071109c9f2
commit
fa8448c1b1
@ -1,9 +1,9 @@
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; RUN: opt < %s -passes=newgvn | llvm-dis
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%struct.PerlInterpreter = type { i8 }
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@PL_sv_count = external global i32 ; <i32*> [#uses=2]
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@PL_sv_count = external global i32 ; <ptr> [#uses=2]
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define void @perl_destruct(%struct.PerlInterpreter* %sv_interp) {
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define void @perl_destruct(ptr %sv_interp) {
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entry:
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br i1 false, label %cond_next25, label %cond_true16
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@ -71,11 +71,11 @@ cond_true23.i: ; preds = %Perl_safefree.exit68
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ret void
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cond_next150: ; preds = %Perl_safefree.exit68
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%tmp16092 = load i32, i32* @PL_sv_count, align 4 ; <i32> [#uses=0]
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%tmp16092 = load i32, ptr @PL_sv_count, align 4 ; <i32> [#uses=0]
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br label %cond_next165
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bb157: ; preds = %cond_next165
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%tmp158 = load i32, i32* @PL_sv_count, align 4 ; <i32> [#uses=0]
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%tmp158 = load i32, ptr @PL_sv_count, align 4 ; <i32> [#uses=0]
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br label %cond_next165
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cond_next165: ; preds = %bb157, %cond_next150
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@ -1,15 +1,15 @@
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; RUN: opt < %s -passes=newgvn -S | FileCheck %s
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%struct.INT2 = type { i32, i32 }
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@blkshifts = external global %struct.INT2* ; <%struct.INT2**> [#uses=2]
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@blkshifts = external global ptr ; <ptr> [#uses=2]
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define i32 @xcompact() {
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entry:
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store %struct.INT2* null, %struct.INT2** @blkshifts, align 4
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store ptr null, ptr @blkshifts, align 4
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br label %bb
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bb: ; preds = %bb, %entry
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%tmp10 = load %struct.INT2*, %struct.INT2** @blkshifts, align 4 ; <%struct.INT2*> [#uses=0]
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%tmp10 = load ptr, ptr @blkshifts, align 4 ; <ptr> [#uses=0]
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; CHECK-NOT: %tmp10
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br label %bb
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}
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@ -2,7 +2,7 @@
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%struct.s_segment_inf = type { float, i32, i16, i16, float, float, i32, float, float }
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define void @print_arch(i8* %arch_file, i32 %route_type, i64 %det_routing_arch.0.0, i64 %det_routing_arch.0.1, i64 %det_routing_arch.0.2, i64 %det_routing_arch.0.3, i64 %det_routing_arch.0.4, %struct.s_segment_inf* %segment_inf, i64 %timing_inf.0.0, i64 %timing_inf.0.1, i64 %timing_inf.0.2, i64 %timing_inf.0.3, i64 %timing_inf.0.4, i32 %timing_inf.1) {
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define void @print_arch(ptr %arch_file, i32 %route_type, i64 %det_routing_arch.0.0, i64 %det_routing_arch.0.1, i64 %det_routing_arch.0.2, i64 %det_routing_arch.0.3, i64 %det_routing_arch.0.4, ptr %segment_inf, i64 %timing_inf.0.0, i64 %timing_inf.0.1, i64 %timing_inf.0.2, i64 %timing_inf.0.3, i64 %timing_inf.0.4, i32 %timing_inf.1) {
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entry:
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br i1 false, label %bb278, label %bb344
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@ -10,6 +10,6 @@ bb278: ; preds = %bb278, %entry
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br i1 false, label %bb278, label %bb344
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bb344: ; preds = %bb278, %entry
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%tmp38758 = load i16, i16* null, align 2 ; <i16> [#uses=0]
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%tmp38758 = load i16, ptr null, align 2 ; <i16> [#uses=0]
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ret void
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}
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@ -1,38 +1,38 @@
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; RUN: opt < %s -passes=newgvn | llvm-dis
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%struct.TypHeader = type { i32, %struct.TypHeader**, [3 x i8], i8 }
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%struct.TypHeader = type { i32, ptr, [3 x i8], i8 }
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define %struct.TypHeader* @LtRec(%struct.TypHeader* %hdL, %struct.TypHeader* %hdR) {
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define ptr @LtRec(ptr %hdL, ptr %hdR) {
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entry:
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br i1 false, label %bb556.preheader, label %bb534.preheader
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bb534.preheader: ; preds = %entry
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ret %struct.TypHeader* null
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ret ptr null
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bb556.preheader: ; preds = %entry
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%tmp56119 = getelementptr %struct.TypHeader, %struct.TypHeader* %hdR, i32 0, i32 0 ; <i32*> [#uses=1]
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%tmp56220 = load i32, i32* %tmp56119 ; <i32> [#uses=0]
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%tmp56119 = getelementptr %struct.TypHeader, ptr %hdR, i32 0, i32 0 ; <ptr> [#uses=1]
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%tmp56220 = load i32, ptr %tmp56119 ; <i32> [#uses=0]
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br i1 false, label %bb.nph23, label %bb675.preheader
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bb.nph23: ; preds = %bb556.preheader
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ret %struct.TypHeader* null
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ret ptr null
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bb656: ; preds = %bb675.outer, %bb656
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%tmp678 = load i32, i32* %tmp677 ; <i32> [#uses=0]
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%tmp678 = load i32, ptr %tmp677 ; <i32> [#uses=0]
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br i1 false, label %bb684, label %bb656
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bb684: ; preds = %bb675.outer, %bb656
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br i1 false, label %bb924.preheader, label %bb675.outer
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bb675.outer: ; preds = %bb675.preheader, %bb684
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%tmp67812 = load i32, i32* %tmp67711 ; <i32> [#uses=0]
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%tmp67812 = load i32, ptr %tmp67711 ; <i32> [#uses=0]
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br i1 false, label %bb684, label %bb656
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bb675.preheader: ; preds = %bb556.preheader
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%tmp67711 = getelementptr %struct.TypHeader, %struct.TypHeader* %hdR, i32 0, i32 0 ; <i32*> [#uses=1]
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%tmp677 = getelementptr %struct.TypHeader, %struct.TypHeader* %hdR, i32 0, i32 0 ; <i32*> [#uses=1]
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%tmp67711 = getelementptr %struct.TypHeader, ptr %hdR, i32 0, i32 0 ; <ptr> [#uses=1]
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%tmp677 = getelementptr %struct.TypHeader, ptr %hdR, i32 0, i32 0 ; <ptr> [#uses=1]
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br label %bb675.outer
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bb924.preheader: ; preds = %bb684
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ret %struct.TypHeader* null
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ret ptr null
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}
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@ -1,8 +1,8 @@
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; RUN: opt < %s -passes=newgvn | llvm-dis
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%struct.ggBRDF = type { i32 (...)** }
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%struct.ggBRDF = type { ptr }
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%struct.ggBox3 = type { %struct.ggPoint3, %struct.ggPoint3 }
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%struct.ggMaterialRecord = type { %struct.ggPoint2, %struct.ggBox3, %struct.ggBox3, %struct.ggSpectrum, %struct.ggSpectrum, %struct.ggSpectrum, %struct.ggBRDF*, i32, i32, i32, i32 }
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%struct.ggMaterialRecord = type { %struct.ggPoint2, %struct.ggBox3, %struct.ggBox3, %struct.ggSpectrum, %struct.ggSpectrum, %struct.ggSpectrum, ptr, i32, i32, i32, i32 }
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%struct.ggONB3 = type { %struct.ggPoint3, %struct.ggPoint3, %struct.ggPoint3 }
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%struct.ggPoint2 = type { [2 x double] }
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%struct.ggPoint3 = type { [3 x double] }
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@ -10,18 +10,18 @@
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%struct.mrViewingHitRecord = type { double, %struct.ggPoint3, %struct.ggONB3, %struct.ggPoint2, double, %struct.ggSpectrum, %struct.ggSpectrum, i32, i32, i32, i32 }
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%struct.mrXEllipticalCylinder = type { %struct.ggBRDF, float, float, float, float, float, float }
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define i32 @_ZNK21mrZEllipticalCylinder10viewingHitERK6ggRay3dddR18mrViewingHitRecordR16ggMaterialRecord(%struct.mrXEllipticalCylinder* %this, %struct.ggBox3* %ray, double %unnamed_arg, double %tmin, double %tmax, %struct.mrViewingHitRecord* %VHR, %struct.ggMaterialRecord* %unnamed_arg2) {
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define i32 @_ZNK21mrZEllipticalCylinder10viewingHitERK6ggRay3dddR18mrViewingHitRecordR16ggMaterialRecord(ptr %this, ptr %ray, double %unnamed_arg, double %tmin, double %tmax, ptr %VHR, ptr %unnamed_arg2) {
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entry:
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%tmp80.i = getelementptr %struct.mrViewingHitRecord, %struct.mrViewingHitRecord* %VHR, i32 0, i32 1, i32 0, i32 0 ; <double*> [#uses=1]
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store double 0.000000e+00, double* %tmp80.i
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%tmp80.i = getelementptr %struct.mrViewingHitRecord, ptr %VHR, i32 0, i32 1, i32 0, i32 0 ; <ptr> [#uses=1]
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store double 0.000000e+00, ptr %tmp80.i
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br i1 false, label %return, label %cond_next.i
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cond_next.i: ; preds = %entry
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br i1 false, label %return, label %cond_true
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cond_true: ; preds = %cond_next.i
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%tmp3.i8 = getelementptr %struct.mrViewingHitRecord, %struct.mrViewingHitRecord* %VHR, i32 0, i32 1, i32 0, i32 0 ; <double*> [#uses=1]
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%tmp46 = load double, double* %tmp3.i8 ; <double> [#uses=0]
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%tmp3.i8 = getelementptr %struct.mrViewingHitRecord, ptr %VHR, i32 0, i32 1, i32 0, i32 0 ; <ptr> [#uses=1]
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%tmp46 = load double, ptr %tmp3.i8 ; <double> [#uses=0]
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ret i32 1
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return: ; preds = %cond_next.i, %entry
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@ -1,16 +1,16 @@
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; RUN: opt < %s -passes=newgvn | llvm-dis
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@bsLive = external global i32 ; <i32*> [#uses=2]
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@bsLive = external global i32 ; <ptr> [#uses=2]
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define i32 @bsR(i32 %n) {
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entry:
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br i1 false, label %cond_next, label %bb19
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cond_next: ; preds = %entry
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store i32 0, i32* @bsLive, align 4
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store i32 0, ptr @bsLive, align 4
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br label %bb19
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bb19: ; preds = %cond_next, %entry
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%tmp29 = load i32, i32* @bsLive, align 4 ; <i32> [#uses=0]
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%tmp29 = load i32, ptr @bsLive, align 4 ; <i32> [#uses=0]
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ret i32 0
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}
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@ -3,13 +3,13 @@
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; RUN: opt < %s -passes=newgvn --enable-knowledge-retention -S | FileCheck %s
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%struct..0anon = type { i32 }
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%struct.FILE = type { i8*, i32, i32, i16, i16, %struct.__sbuf, i32, i8*, i32 (i8*)*, i32 (i8*, i8*, i32)*, i64 (i8*, i64, i32)*, i32 (i8*, i8*, i32)*, %struct.__sbuf, %struct.__sFILEX*, i32, [3 x i8], [1 x i8], %struct.__sbuf, i32, i64 }
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%struct.FILE = type { ptr, i32, i32, i16, i16, %struct.__sbuf, i32, ptr, ptr, ptr, ptr, ptr, %struct.__sbuf, ptr, i32, [3 x i8], [1 x i8], %struct.__sbuf, i32, i64 }
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%struct.__sFILEX = type opaque
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%struct.__sbuf = type { i8*, i32 }
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%struct.__sbuf = type { ptr, i32 }
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%struct.rtx_def = type { i16, i8, i8, [1 x %struct..0anon] }
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@n_spills = external global i32 ; <i32*> [#uses=2]
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@n_spills = external global i32 ; <ptr> [#uses=2]
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define i32 @reload(%struct.rtx_def* %first, i32 %global, %struct.FILE* %dumpfile) {
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define i32 @reload(ptr %first, i32 %global, ptr %dumpfile) {
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; CHECK-LABEL: @reload(
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; CHECK-NEXT: cond_next2835.1:
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; CHECK-NEXT: br label [[BB2928:%.*]]
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@ -20,11 +20,11 @@ define i32 @reload(%struct.rtx_def* %first, i32 %global, %struct.FILE* %dumpfile
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; CHECK: cond_next2943:
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; CHECK-NEXT: br i1 false, label [[BB2982_PREHEADER:%.*]], label [[BB2928]]
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; CHECK: bb2982.preheader:
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; CHECK-NEXT: store i8 poison, i8* null
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; CHECK-NEXT: store i8 poison, ptr null
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; CHECK-NEXT: ret i32 poison
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;
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cond_next2835.1: ; preds = %cond_next2861
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%tmp2922 = load i32, i32* @n_spills, align 4 ; <i32> [#uses=0]
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%tmp2922 = load i32, ptr @n_spills, align 4 ; <i32> [#uses=0]
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br label %bb2928
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bb2928: ; preds = %cond_next2835.1, %cond_next2943
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@ -37,7 +37,7 @@ cond_next2943: ; preds = %cond_true2935, %bb2928
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br i1 false, label %bb2982.preheader, label %bb2928
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bb2982.preheader: ; preds = %cond_next2943
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%tmp298316 = load i32, i32* @n_spills, align 4 ; <i32> [#uses=0]
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%tmp298316 = load i32, ptr @n_spills, align 4 ; <i32> [#uses=0]
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ret i32 %tmp298316
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}
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@ -1,14 +1,14 @@
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; RUN: opt < %s -passes=newgvn | llvm-dis
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%"struct.Block::$_16" = type { i32 }
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%struct.Exp = type { %struct.Exp_*, i32, i32, i32, %struct.Exp*, %struct.Exp*, %"struct.Exp::$_10", %"struct.Block::$_16", %"struct.Exp::$_12" }
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%"struct.Exp::$_10" = type { %struct.Exp* }
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%"struct.Exp::$_12" = type { %struct.Exp** }
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%struct.Exp_ = type { i32, i32, i32, i32, %struct.Id* }
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%struct.Id = type { i8*, i32, i32, i32, %"struct.Id::$_13" }
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%struct.Exp = type { ptr, i32, i32, i32, ptr, ptr, %"struct.Exp::$_10", %"struct.Block::$_16", %"struct.Exp::$_12" }
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%"struct.Exp::$_10" = type { ptr }
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%"struct.Exp::$_12" = type { ptr }
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%struct.Exp_ = type { i32, i32, i32, i32, ptr }
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%struct.Id = type { ptr, i32, i32, i32, %"struct.Id::$_13" }
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%"struct.Id::$_13" = type { double }
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define i8* @_ZN3Exp8toStringEj(%struct.Exp* %this, i32 %nextpc) {
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define ptr @_ZN3Exp8toStringEj(ptr %this, i32 %nextpc) {
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entry:
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switch i32 0, label %bb970 [
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i32 1, label %bb
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@ -23,7 +23,7 @@ entry:
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]
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bb: ; preds = %entry
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store i8* null, i8** null
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store ptr null, ptr null
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br label %return
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bb39: ; preds = %entry
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@ -66,7 +66,7 @@ cond_true189: ; preds = %cond_next181
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br label %cond_next191
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cond_next191: ; preds = %cond_true189, %cond_next181
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store i8* null, i8** null
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store ptr null, ptr null
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br label %return
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bb195: ; preds = %entry
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@ -85,7 +85,7 @@ cond_true265: ; preds = %cond_next252
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br label %cond_next267
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cond_next267: ; preds = %cond_true265, %cond_next252
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store i8* null, i8** null
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store ptr null, ptr null
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br label %return
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bb270: ; preds = %entry
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@ -125,7 +125,7 @@ cond_true413: ; preds = %cond_next408
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br label %cond_next415
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cond_next415: ; preds = %cond_true413, %cond_next408
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store i8* null, i8** null
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store ptr null, ptr null
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br label %return
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bb418: ; preds = %entry
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@ -180,7 +180,7 @@ cond_true628: ; preds = %cond_next623
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br label %cond_next630
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cond_next630: ; preds = %cond_true628, %cond_next623
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store i8* null, i8** null
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store ptr null, ptr null
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br label %return
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bb633: ; preds = %entry
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@ -223,7 +223,7 @@ cond_true805: ; preds = %cond_next791
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br label %cond_next807
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cond_next807: ; preds = %cond_true805, %cond_next791
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store i8* null, i8** null
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store ptr null, ptr null
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br label %return
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bb810: ; preds = %entry
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@ -239,7 +239,7 @@ cond_true877: ; preds = %cond_next872
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br label %cond_next879
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cond_next879: ; preds = %cond_true877, %cond_next872
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store i8* null, i8** null
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store ptr null, ptr null
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br label %return
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bb882: ; preds = %entry
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@ -249,7 +249,7 @@ cond_true920: ; preds = %bb882
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br label %cond_next922
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cond_next922: ; preds = %cond_true920, %bb882
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store i8* null, i8** null
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store ptr null, ptr null
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br label %return
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bb925: ; preds = %entry
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@ -259,16 +259,16 @@ cond_true965: ; preds = %bb925
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br label %cond_next967
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cond_next967: ; preds = %cond_true965, %bb925
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store i8* null, i8** null
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store ptr null, ptr null
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br label %return
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bb970: ; preds = %entry
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unreachable
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; No predecessors!
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store i8* null, i8** null
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store ptr null, ptr null
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br label %return
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return: ; preds = %0, %cond_next967, %cond_next922, %cond_next879, %cond_next807, %cond_next630, %cond_next415, %cond_next267, %cond_next191, %bb
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%retval980 = load i8*, i8** null ; <i8*> [#uses=1]
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ret i8* %retval980
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%retval980 = load ptr, ptr null ; <ptr> [#uses=1]
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ret ptr %retval980
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}
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@ -1,69 +1,69 @@
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; XFAIL: *
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; RUN: opt < %s -passes=newgvn -S | FileCheck %s
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%struct.anon = type { i32 (i32, i32, i32)*, i32, i32, [3 x i32], i8*, i8*, i8* }
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@debug = external constant i32 ; <i32*> [#uses=0]
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@counters = external constant i32 ; <i32*> [#uses=1]
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@trialx = external global [17 x i32] ; <[17 x i32]*> [#uses=1]
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@dummy1 = external global [7 x i32] ; <[7 x i32]*> [#uses=0]
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@dummy2 = external global [4 x i32] ; <[4 x i32]*> [#uses=0]
|
||||
@unacceptable = external global i32 ; <i32*> [#uses=0]
|
||||
@isa = external global [13 x %struct.anon] ; <[13 x %struct.anon]*> [#uses=3]
|
||||
@.str = external constant [4 x i8] ; <[4 x i8]*> [#uses=0]
|
||||
@.str1 = external constant [3 x i8] ; <[3 x i8]*> [#uses=0]
|
||||
@.str2 = external constant [1 x i8] ; <[1 x i8]*> [#uses=0]
|
||||
@.str3 = external constant [4 x i8] ; <[4 x i8]*> [#uses=0]
|
||||
@.str4 = external constant [3 x i8] ; <[3 x i8]*> [#uses=0]
|
||||
@.str5 = external constant [4 x i8] ; <[4 x i8]*> [#uses=0]
|
||||
@.str6 = external constant [2 x i8] ; <[2 x i8]*> [#uses=0]
|
||||
@.str7 = external constant [4 x i8] ; <[4 x i8]*> [#uses=0]
|
||||
@.str8 = external constant [4 x i8] ; <[4 x i8]*> [#uses=0]
|
||||
@.str9 = external constant [4 x i8] ; <[4 x i8]*> [#uses=0]
|
||||
@.str10 = external constant [4 x i8] ; <[4 x i8]*> [#uses=0]
|
||||
@.str11 = external constant [2 x i8] ; <[2 x i8]*> [#uses=0]
|
||||
@.str12 = external constant [4 x i8] ; <[4 x i8]*> [#uses=0]
|
||||
@.str13 = external constant [2 x i8] ; <[2 x i8]*> [#uses=0]
|
||||
@.str14 = external constant [5 x i8] ; <[5 x i8]*> [#uses=0]
|
||||
@.str15 = external constant [5 x i8] ; <[5 x i8]*> [#uses=0]
|
||||
@.str16 = external constant [4 x i8] ; <[4 x i8]*> [#uses=0]
|
||||
@.str17 = external constant [4 x i8] ; <[4 x i8]*> [#uses=0]
|
||||
@.str18 = external constant [3 x i8] ; <[3 x i8]*> [#uses=0]
|
||||
@.str19 = external constant [4 x i8] ; <[4 x i8]*> [#uses=0]
|
||||
@.str20 = external constant [4 x i8] ; <[4 x i8]*> [#uses=0]
|
||||
@.str21 = external constant [4 x i8] ; <[4 x i8]*> [#uses=0]
|
||||
@.str22 = external constant [4 x i8] ; <[4 x i8]*> [#uses=0]
|
||||
@.str23 = external constant [5 x i8] ; <[5 x i8]*> [#uses=0]
|
||||
@.str24 = external constant [4 x i8] ; <[4 x i8]*> [#uses=0]
|
||||
@.str25 = external constant [6 x i8] ; <[6 x i8]*> [#uses=0]
|
||||
@.str26 = external constant [5 x i8] ; <[5 x i8]*> [#uses=0]
|
||||
@.str27 = external constant [6 x i8] ; <[6 x i8]*> [#uses=0]
|
||||
@r = external global [17 x i32] ; <[17 x i32]*> [#uses=0]
|
||||
@.str28 = external constant [3 x i8] ; <[3 x i8]*> [#uses=0]
|
||||
@.str29 = external constant [5 x i8] ; <[5 x i8]*> [#uses=0]
|
||||
@pgm = external global [5 x { i32, [3 x i32] }] ; <[5 x { i32, [3 x i32] }]*> [#uses=4]
|
||||
@.str30 = external constant [3 x i8] ; <[3 x i8]*> [#uses=0]
|
||||
@.str31 = external constant [13 x i8] ; <[13 x i8]*> [#uses=0]
|
||||
@.str32 = external constant [3 x i8] ; <[3 x i8]*> [#uses=0]
|
||||
@.str33 = external constant [4 x i8] ; <[4 x i8]*> [#uses=0]
|
||||
@.str34 = external constant [20 x i8] ; <[20 x i8]*> [#uses=0]
|
||||
@numi = external global i32 ; <i32*> [#uses=7]
|
||||
@.str35 = external constant [10 x i8] ; <[10 x i8]*> [#uses=0]
|
||||
@counter = external global [5 x i32] ; <[5 x i32]*> [#uses=2]
|
||||
@itrialx.2510 = external global i32 ; <i32*> [#uses=0]
|
||||
@.str36 = external constant [43 x i8] ; <[43 x i8]*> [#uses=0]
|
||||
@.str37 = external constant [42 x i8] ; <[42 x i8]*> [#uses=0]
|
||||
@corr_result = external global i32 ; <i32*> [#uses=0]
|
||||
@.str38 = external constant [3 x i8] ; <[3 x i8]*> [#uses=0]
|
||||
@.str39 = external constant [5 x i8] ; <[5 x i8]*> [#uses=0]
|
||||
@.str40 = external constant [47 x i8] ; <[47 x i8]*> [#uses=0]
|
||||
@correct_result = external global [17 x i32] ; <[17 x i32]*> [#uses=1]
|
||||
@.str41 = external constant [46 x i8] ; <[46 x i8]*> [#uses=0]
|
||||
@.str42 = external constant [32 x i8] ; <[32 x i8]*> [#uses=0]
|
||||
@.str43 = external constant [44 x i8] ; <[44 x i8]*> [#uses=1]
|
||||
@.str44 = external constant [21 x i8] ; <[21 x i8]*> [#uses=1]
|
||||
@.str45 = external constant [12 x i8] ; <[12 x i8]*> [#uses=1]
|
||||
@.str46 = external constant [5 x i8] ; <[5 x i8]*> [#uses=1]
|
||||
@.str47 = external constant [12 x i8] ; <[12 x i8]*> [#uses=1]
|
||||
%struct.anon = type { ptr, i32, i32, [3 x i32], ptr, ptr, ptr }
|
||||
@debug = external constant i32 ; <ptr> [#uses=0]
|
||||
@counters = external constant i32 ; <ptr> [#uses=1]
|
||||
@trialx = external global [17 x i32] ; <ptr> [#uses=1]
|
||||
@dummy1 = external global [7 x i32] ; <ptr> [#uses=0]
|
||||
@dummy2 = external global [4 x i32] ; <ptr> [#uses=0]
|
||||
@unacceptable = external global i32 ; <ptr> [#uses=0]
|
||||
@isa = external global [13 x %struct.anon] ; <ptr> [#uses=3]
|
||||
@.str = external constant [4 x i8] ; <ptr> [#uses=0]
|
||||
@.str1 = external constant [3 x i8] ; <ptr> [#uses=0]
|
||||
@.str2 = external constant [1 x i8] ; <ptr> [#uses=0]
|
||||
@.str3 = external constant [4 x i8] ; <ptr> [#uses=0]
|
||||
@.str4 = external constant [3 x i8] ; <ptr> [#uses=0]
|
||||
@.str5 = external constant [4 x i8] ; <ptr> [#uses=0]
|
||||
@.str6 = external constant [2 x i8] ; <ptr> [#uses=0]
|
||||
@.str7 = external constant [4 x i8] ; <ptr> [#uses=0]
|
||||
@.str8 = external constant [4 x i8] ; <ptr> [#uses=0]
|
||||
@.str9 = external constant [4 x i8] ; <ptr> [#uses=0]
|
||||
@.str10 = external constant [4 x i8] ; <ptr> [#uses=0]
|
||||
@.str11 = external constant [2 x i8] ; <ptr> [#uses=0]
|
||||
@.str12 = external constant [4 x i8] ; <ptr> [#uses=0]
|
||||
@.str13 = external constant [2 x i8] ; <ptr> [#uses=0]
|
||||
@.str14 = external constant [5 x i8] ; <ptr> [#uses=0]
|
||||
@.str15 = external constant [5 x i8] ; <ptr> [#uses=0]
|
||||
@.str16 = external constant [4 x i8] ; <ptr> [#uses=0]
|
||||
@.str17 = external constant [4 x i8] ; <ptr> [#uses=0]
|
||||
@.str18 = external constant [3 x i8] ; <ptr> [#uses=0]
|
||||
@.str19 = external constant [4 x i8] ; <ptr> [#uses=0]
|
||||
@.str20 = external constant [4 x i8] ; <ptr> [#uses=0]
|
||||
@.str21 = external constant [4 x i8] ; <ptr> [#uses=0]
|
||||
@.str22 = external constant [4 x i8] ; <ptr> [#uses=0]
|
||||
@.str23 = external constant [5 x i8] ; <ptr> [#uses=0]
|
||||
@.str24 = external constant [4 x i8] ; <ptr> [#uses=0]
|
||||
@.str25 = external constant [6 x i8] ; <ptr> [#uses=0]
|
||||
@.str26 = external constant [5 x i8] ; <ptr> [#uses=0]
|
||||
@.str27 = external constant [6 x i8] ; <ptr> [#uses=0]
|
||||
@r = external global [17 x i32] ; <ptr> [#uses=0]
|
||||
@.str28 = external constant [3 x i8] ; <ptr> [#uses=0]
|
||||
@.str29 = external constant [5 x i8] ; <ptr> [#uses=0]
|
||||
@pgm = external global [5 x { i32, [3 x i32] }] ; <ptr> [#uses=4]
|
||||
@.str30 = external constant [3 x i8] ; <ptr> [#uses=0]
|
||||
@.str31 = external constant [13 x i8] ; <ptr> [#uses=0]
|
||||
@.str32 = external constant [3 x i8] ; <ptr> [#uses=0]
|
||||
@.str33 = external constant [4 x i8] ; <ptr> [#uses=0]
|
||||
@.str34 = external constant [20 x i8] ; <ptr> [#uses=0]
|
||||
@numi = external global i32 ; <ptr> [#uses=7]
|
||||
@.str35 = external constant [10 x i8] ; <ptr> [#uses=0]
|
||||
@counter = external global [5 x i32] ; <ptr> [#uses=2]
|
||||
@itrialx.2510 = external global i32 ; <ptr> [#uses=0]
|
||||
@.str36 = external constant [43 x i8] ; <ptr> [#uses=0]
|
||||
@.str37 = external constant [42 x i8] ; <ptr> [#uses=0]
|
||||
@corr_result = external global i32 ; <ptr> [#uses=0]
|
||||
@.str38 = external constant [3 x i8] ; <ptr> [#uses=0]
|
||||
@.str39 = external constant [5 x i8] ; <ptr> [#uses=0]
|
||||
@.str40 = external constant [47 x i8] ; <ptr> [#uses=0]
|
||||
@correct_result = external global [17 x i32] ; <ptr> [#uses=1]
|
||||
@.str41 = external constant [46 x i8] ; <ptr> [#uses=0]
|
||||
@.str42 = external constant [32 x i8] ; <ptr> [#uses=0]
|
||||
@.str43 = external constant [44 x i8] ; <ptr> [#uses=1]
|
||||
@.str44 = external constant [21 x i8] ; <ptr> [#uses=1]
|
||||
@.str45 = external constant [12 x i8] ; <ptr> [#uses=1]
|
||||
@.str46 = external constant [5 x i8] ; <ptr> [#uses=1]
|
||||
@.str47 = external constant [12 x i8] ; <ptr> [#uses=1]
|
||||
|
||||
declare i32 @neg(i32, i32, i32)
|
||||
|
||||
@ -113,7 +113,7 @@ declare i32 @selle(i32, i32, i32)
|
||||
|
||||
declare void @print_expr(i32)
|
||||
|
||||
declare i32 @printf(i8*, ...)
|
||||
declare i32 @printf(ptr, ...)
|
||||
|
||||
declare i32 @putchar(i32)
|
||||
|
||||
@ -123,7 +123,7 @@ declare void @simulate_one_instruction(i32)
|
||||
|
||||
declare i32 @check(i32)
|
||||
|
||||
declare i32 @puts(i8*)
|
||||
declare i32 @puts(ptr)
|
||||
|
||||
declare void @fix_operands(i32)
|
||||
|
||||
@ -133,96 +133,96 @@ declare i32 @increment()
|
||||
|
||||
declare i32 @search()
|
||||
|
||||
define i32 @main(i32 %argc, i8** %argv) {
|
||||
define i32 @main(i32 %argc, ptr %argv) {
|
||||
entry:
|
||||
%argc_addr = alloca i32 ; <i32*> [#uses=1]
|
||||
%argv_addr = alloca i8** ; <i8***> [#uses=1]
|
||||
%retval = alloca i32, align 4 ; <i32*> [#uses=2]
|
||||
%tmp = alloca i32, align 4 ; <i32*> [#uses=2]
|
||||
%i = alloca i32, align 4 ; <i32*> [#uses=21]
|
||||
%num_sol = alloca i32, align 4 ; <i32*> [#uses=4]
|
||||
%total = alloca i32, align 4 ; <i32*> [#uses=4]
|
||||
%argc_addr = alloca i32 ; <ptr> [#uses=1]
|
||||
%argv_addr = alloca ptr ; <ptr> [#uses=1]
|
||||
%retval = alloca i32, align 4 ; <ptr> [#uses=2]
|
||||
%tmp = alloca i32, align 4 ; <ptr> [#uses=2]
|
||||
%i = alloca i32, align 4 ; <ptr> [#uses=21]
|
||||
%num_sol = alloca i32, align 4 ; <ptr> [#uses=4]
|
||||
%total = alloca i32, align 4 ; <ptr> [#uses=4]
|
||||
%"alloca point" = bitcast i32 0 to i32 ; <i32> [#uses=0]
|
||||
store i32 %argc, i32* %argc_addr
|
||||
store i8** %argv, i8*** %argv_addr
|
||||
store i32 0, i32* %num_sol
|
||||
store i32 1, i32* @numi
|
||||
store i32 %argc, ptr %argc_addr
|
||||
store ptr %argv, ptr %argv_addr
|
||||
store i32 0, ptr %num_sol
|
||||
store i32 1, ptr @numi
|
||||
br label %bb91
|
||||
|
||||
bb: ; preds = %cond_next97
|
||||
%tmp1 = load i32, i32* @numi ; <i32> [#uses=1]
|
||||
%tmp2 = getelementptr [44 x i8], [44 x i8]* @.str43, i32 0, i32 0 ; <i8*> [#uses=1]
|
||||
%tmp3 = call i32 (i8*, ...) @printf( i8* %tmp2, i32 %tmp1 ) ; <i32> [#uses=0]
|
||||
store i32 0, i32* %i
|
||||
%tmp1 = load i32, ptr @numi ; <i32> [#uses=1]
|
||||
%tmp2 = getelementptr [44 x i8], ptr @.str43, i32 0, i32 0 ; <ptr> [#uses=1]
|
||||
%tmp3 = call i32 (ptr, ...) @printf( ptr %tmp2, i32 %tmp1 ) ; <i32> [#uses=0]
|
||||
store i32 0, ptr %i
|
||||
br label %bb13
|
||||
|
||||
bb4: ; preds = %bb13
|
||||
%tmp5 = load i32, i32* %i ; <i32> [#uses=1]
|
||||
%tmp6 = load i32, i32* %i ; <i32> [#uses=1]
|
||||
%tmp7 = getelementptr [17 x i32], [17 x i32]* @trialx, i32 0, i32 %tmp6 ; <i32*> [#uses=1]
|
||||
%tmp8 = load i32, i32* %tmp7 ; <i32> [#uses=1]
|
||||
%tmp5 = load i32, ptr %i ; <i32> [#uses=1]
|
||||
%tmp6 = load i32, ptr %i ; <i32> [#uses=1]
|
||||
%tmp7 = getelementptr [17 x i32], ptr @trialx, i32 0, i32 %tmp6 ; <ptr> [#uses=1]
|
||||
%tmp8 = load i32, ptr %tmp7 ; <i32> [#uses=1]
|
||||
%tmp9 = call i32 @userfun( i32 %tmp8 ) ; <i32> [#uses=1]
|
||||
%tmp10 = getelementptr [17 x i32], [17 x i32]* @correct_result, i32 0, i32 %tmp5 ; <i32*> [#uses=1]
|
||||
store i32 %tmp9, i32* %tmp10
|
||||
%tmp11 = load i32, i32* %i ; <i32> [#uses=1]
|
||||
%tmp10 = getelementptr [17 x i32], ptr @correct_result, i32 0, i32 %tmp5 ; <ptr> [#uses=1]
|
||||
store i32 %tmp9, ptr %tmp10
|
||||
%tmp11 = load i32, ptr %i ; <i32> [#uses=1]
|
||||
%tmp12 = add i32 %tmp11, 1 ; <i32> [#uses=1]
|
||||
store i32 %tmp12, i32* %i
|
||||
store i32 %tmp12, ptr %i
|
||||
br label %bb13
|
||||
|
||||
bb13: ; preds = %bb4, %bb
|
||||
%tmp14 = load i32, i32* %i ; <i32> [#uses=1]
|
||||
%tmp14 = load i32, ptr %i ; <i32> [#uses=1]
|
||||
%tmp15 = icmp sle i32 %tmp14, 16 ; <i1> [#uses=1]
|
||||
%tmp1516 = zext i1 %tmp15 to i32 ; <i32> [#uses=1]
|
||||
%toBool = icmp ne i32 %tmp1516, 0 ; <i1> [#uses=1]
|
||||
br i1 %toBool, label %bb4, label %bb17
|
||||
|
||||
bb17: ; preds = %bb13
|
||||
store i32 0, i32* %i
|
||||
store i32 0, ptr %i
|
||||
br label %bb49
|
||||
|
||||
bb18: ; preds = %bb49
|
||||
%tmp19 = load i32, i32* %i ; <i32> [#uses=1]
|
||||
%tmp20 = getelementptr [5 x { i32, [3 x i32] }], [5 x { i32, [3 x i32] }]* @pgm, i32 0, i32 %tmp19 ; <{ i32, [3 x i32] }*> [#uses=1]
|
||||
%tmp21 = getelementptr { i32, [3 x i32] }, { i32, [3 x i32] }* %tmp20, i32 0, i32 0 ; <i32*> [#uses=1]
|
||||
store i32 0, i32* %tmp21
|
||||
%tmp22 = load i32, i32* %i ; <i32> [#uses=1]
|
||||
%tmp23 = getelementptr [13 x %struct.anon], [13 x %struct.anon]* @isa, i32 0, i32 0 ; <%struct.anon*> [#uses=1]
|
||||
%tmp24 = getelementptr %struct.anon, %struct.anon* %tmp23, i32 0, i32 3 ; <[3 x i32]*> [#uses=1]
|
||||
%tmp25 = getelementptr [3 x i32], [3 x i32]* %tmp24, i32 0, i32 0 ; <i32*> [#uses=1]
|
||||
%tmp26 = load i32, i32* %tmp25 ; <i32> [#uses=1]
|
||||
%tmp27 = getelementptr [5 x { i32, [3 x i32] }], [5 x { i32, [3 x i32] }]* @pgm, i32 0, i32 %tmp22 ; <{ i32, [3 x i32] }*> [#uses=1]
|
||||
%tmp28 = getelementptr { i32, [3 x i32] }, { i32, [3 x i32] }* %tmp27, i32 0, i32 1 ; <[3 x i32]*> [#uses=1]
|
||||
%tmp29 = getelementptr [3 x i32], [3 x i32]* %tmp28, i32 0, i32 0 ; <i32*> [#uses=1]
|
||||
store i32 %tmp26, i32* %tmp29
|
||||
%tmp30 = load i32, i32* %i ; <i32> [#uses=1]
|
||||
%tmp31 = getelementptr [13 x %struct.anon], [13 x %struct.anon]* @isa, i32 0, i32 0 ; <%struct.anon*> [#uses=1]
|
||||
%tmp32 = getelementptr %struct.anon, %struct.anon* %tmp31, i32 0, i32 3 ; <[3 x i32]*> [#uses=1]
|
||||
%tmp33 = getelementptr [3 x i32], [3 x i32]* %tmp32, i32 0, i32 1 ; <i32*> [#uses=1]
|
||||
%tmp34 = load i32, i32* %tmp33 ; <i32> [#uses=1]
|
||||
%tmp35 = getelementptr [5 x { i32, [3 x i32] }], [5 x { i32, [3 x i32] }]* @pgm, i32 0, i32 %tmp30 ; <{ i32, [3 x i32] }*> [#uses=1]
|
||||
%tmp36 = getelementptr { i32, [3 x i32] }, { i32, [3 x i32] }* %tmp35, i32 0, i32 1 ; <[3 x i32]*> [#uses=1]
|
||||
%tmp37 = getelementptr [3 x i32], [3 x i32]* %tmp36, i32 0, i32 1 ; <i32*> [#uses=1]
|
||||
store i32 %tmp34, i32* %tmp37
|
||||
%tmp38 = load i32, i32* %i ; <i32> [#uses=1]
|
||||
%tmp39 = getelementptr [13 x %struct.anon], [13 x %struct.anon]* @isa, i32 0, i32 0 ; <%struct.anon*> [#uses=1]
|
||||
%tmp40 = getelementptr %struct.anon, %struct.anon* %tmp39, i32 0, i32 3 ; <[3 x i32]*> [#uses=1]
|
||||
%tmp41 = getelementptr [3 x i32], [3 x i32]* %tmp40, i32 0, i32 2 ; <i32*> [#uses=1]
|
||||
%tmp42 = load i32, i32* %tmp41 ; <i32> [#uses=1]
|
||||
%tmp43 = getelementptr [5 x { i32, [3 x i32] }], [5 x { i32, [3 x i32] }]* @pgm, i32 0, i32 %tmp38 ; <{ i32, [3 x i32] }*> [#uses=1]
|
||||
%tmp44 = getelementptr { i32, [3 x i32] }, { i32, [3 x i32] }* %tmp43, i32 0, i32 1 ; <[3 x i32]*> [#uses=1]
|
||||
%tmp45 = getelementptr [3 x i32], [3 x i32]* %tmp44, i32 0, i32 2 ; <i32*> [#uses=1]
|
||||
store i32 %tmp42, i32* %tmp45
|
||||
%tmp46 = load i32, i32* %i ; <i32> [#uses=1]
|
||||
%tmp19 = load i32, ptr %i ; <i32> [#uses=1]
|
||||
%tmp20 = getelementptr [5 x { i32, [3 x i32] }], ptr @pgm, i32 0, i32 %tmp19 ; <ptr> [#uses=1]
|
||||
%tmp21 = getelementptr { i32, [3 x i32] }, ptr %tmp20, i32 0, i32 0 ; <ptr> [#uses=1]
|
||||
store i32 0, ptr %tmp21
|
||||
%tmp22 = load i32, ptr %i ; <i32> [#uses=1]
|
||||
%tmp23 = getelementptr [13 x %struct.anon], ptr @isa, i32 0, i32 0 ; <ptr> [#uses=1]
|
||||
%tmp24 = getelementptr %struct.anon, ptr %tmp23, i32 0, i32 3 ; <ptr> [#uses=1]
|
||||
%tmp25 = getelementptr [3 x i32], ptr %tmp24, i32 0, i32 0 ; <ptr> [#uses=1]
|
||||
%tmp26 = load i32, ptr %tmp25 ; <i32> [#uses=1]
|
||||
%tmp27 = getelementptr [5 x { i32, [3 x i32] }], ptr @pgm, i32 0, i32 %tmp22 ; <ptr> [#uses=1]
|
||||
%tmp28 = getelementptr { i32, [3 x i32] }, ptr %tmp27, i32 0, i32 1 ; <ptr> [#uses=1]
|
||||
%tmp29 = getelementptr [3 x i32], ptr %tmp28, i32 0, i32 0 ; <ptr> [#uses=1]
|
||||
store i32 %tmp26, ptr %tmp29
|
||||
%tmp30 = load i32, ptr %i ; <i32> [#uses=1]
|
||||
%tmp31 = getelementptr [13 x %struct.anon], ptr @isa, i32 0, i32 0 ; <ptr> [#uses=1]
|
||||
%tmp32 = getelementptr %struct.anon, ptr %tmp31, i32 0, i32 3 ; <ptr> [#uses=1]
|
||||
%tmp33 = getelementptr [3 x i32], ptr %tmp32, i32 0, i32 1 ; <ptr> [#uses=1]
|
||||
%tmp34 = load i32, ptr %tmp33 ; <i32> [#uses=1]
|
||||
%tmp35 = getelementptr [5 x { i32, [3 x i32] }], ptr @pgm, i32 0, i32 %tmp30 ; <ptr> [#uses=1]
|
||||
%tmp36 = getelementptr { i32, [3 x i32] }, ptr %tmp35, i32 0, i32 1 ; <ptr> [#uses=1]
|
||||
%tmp37 = getelementptr [3 x i32], ptr %tmp36, i32 0, i32 1 ; <ptr> [#uses=1]
|
||||
store i32 %tmp34, ptr %tmp37
|
||||
%tmp38 = load i32, ptr %i ; <i32> [#uses=1]
|
||||
%tmp39 = getelementptr [13 x %struct.anon], ptr @isa, i32 0, i32 0 ; <ptr> [#uses=1]
|
||||
%tmp40 = getelementptr %struct.anon, ptr %tmp39, i32 0, i32 3 ; <ptr> [#uses=1]
|
||||
%tmp41 = getelementptr [3 x i32], ptr %tmp40, i32 0, i32 2 ; <ptr> [#uses=1]
|
||||
%tmp42 = load i32, ptr %tmp41 ; <i32> [#uses=1]
|
||||
%tmp43 = getelementptr [5 x { i32, [3 x i32] }], ptr @pgm, i32 0, i32 %tmp38 ; <ptr> [#uses=1]
|
||||
%tmp44 = getelementptr { i32, [3 x i32] }, ptr %tmp43, i32 0, i32 1 ; <ptr> [#uses=1]
|
||||
%tmp45 = getelementptr [3 x i32], ptr %tmp44, i32 0, i32 2 ; <ptr> [#uses=1]
|
||||
store i32 %tmp42, ptr %tmp45
|
||||
%tmp46 = load i32, ptr %i ; <i32> [#uses=1]
|
||||
call void @fix_operands( i32 %tmp46 )
|
||||
%tmp47 = load i32, i32* %i ; <i32> [#uses=1]
|
||||
%tmp47 = load i32, ptr %i ; <i32> [#uses=1]
|
||||
; CHECK: %tmp47 = phi i32 [ %tmp48, %bb18 ], [ 0, %bb17 ]
|
||||
%tmp48 = add i32 %tmp47, 1 ; <i32> [#uses=1]
|
||||
store i32 %tmp48, i32* %i
|
||||
store i32 %tmp48, ptr %i
|
||||
br label %bb49
|
||||
|
||||
bb49: ; preds = %bb18, %bb17
|
||||
%tmp50 = load i32, i32* @numi ; <i32> [#uses=1]
|
||||
%tmp51 = load i32, i32* %i ; <i32> [#uses=1]
|
||||
%tmp50 = load i32, ptr @numi ; <i32> [#uses=1]
|
||||
%tmp51 = load i32, ptr %i ; <i32> [#uses=1]
|
||||
%tmp52 = icmp slt i32 %tmp51, %tmp50 ; <i1> [#uses=1]
|
||||
%tmp5253 = zext i1 %tmp52 to i32 ; <i32> [#uses=1]
|
||||
%toBool54 = icmp ne i32 %tmp5253, 0 ; <i1> [#uses=1]
|
||||
@ -230,62 +230,62 @@ bb49: ; preds = %bb18, %bb17
|
||||
|
||||
bb55: ; preds = %bb49
|
||||
%tmp56 = call i32 @search( ) ; <i32> [#uses=1]
|
||||
store i32 %tmp56, i32* %num_sol
|
||||
%tmp57 = getelementptr [21 x i8], [21 x i8]* @.str44, i32 0, i32 0 ; <i8*> [#uses=1]
|
||||
%tmp58 = load i32, i32* %num_sol ; <i32> [#uses=1]
|
||||
%tmp59 = call i32 (i8*, ...) @printf( i8* %tmp57, i32 %tmp58 ) ; <i32> [#uses=0]
|
||||
%tmp60 = load i32, i32* @counters ; <i32> [#uses=1]
|
||||
store i32 %tmp56, ptr %num_sol
|
||||
%tmp57 = getelementptr [21 x i8], ptr @.str44, i32 0, i32 0 ; <ptr> [#uses=1]
|
||||
%tmp58 = load i32, ptr %num_sol ; <i32> [#uses=1]
|
||||
%tmp59 = call i32 (ptr, ...) @printf( ptr %tmp57, i32 %tmp58 ) ; <i32> [#uses=0]
|
||||
%tmp60 = load i32, ptr @counters ; <i32> [#uses=1]
|
||||
%tmp61 = icmp ne i32 %tmp60, 0 ; <i1> [#uses=1]
|
||||
%tmp6162 = zext i1 %tmp61 to i32 ; <i32> [#uses=1]
|
||||
%toBool63 = icmp ne i32 %tmp6162, 0 ; <i1> [#uses=1]
|
||||
br i1 %toBool63, label %cond_true, label %cond_next
|
||||
|
||||
cond_true: ; preds = %bb55
|
||||
store i32 0, i32* %total
|
||||
%tmp64 = getelementptr [12 x i8], [12 x i8]* @.str45, i32 0, i32 0 ; <i8*> [#uses=1]
|
||||
%tmp65 = call i32 (i8*, ...) @printf( i8* %tmp64 ) ; <i32> [#uses=0]
|
||||
store i32 0, i32* %i
|
||||
store i32 0, ptr %total
|
||||
%tmp64 = getelementptr [12 x i8], ptr @.str45, i32 0, i32 0 ; <ptr> [#uses=1]
|
||||
%tmp65 = call i32 (ptr, ...) @printf( ptr %tmp64 ) ; <i32> [#uses=0]
|
||||
store i32 0, ptr %i
|
||||
br label %bb79
|
||||
|
||||
bb66: ; preds = %bb79
|
||||
%tmp67 = load i32, i32* %i ; <i32> [#uses=1]
|
||||
%tmp68 = getelementptr [5 x i32], [5 x i32]* @counter, i32 0, i32 %tmp67 ; <i32*> [#uses=1]
|
||||
%tmp69 = load i32, i32* %tmp68 ; <i32> [#uses=1]
|
||||
%tmp70 = getelementptr [5 x i8], [5 x i8]* @.str46, i32 0, i32 0 ; <i8*> [#uses=1]
|
||||
%tmp71 = call i32 (i8*, ...) @printf( i8* %tmp70, i32 %tmp69 ) ; <i32> [#uses=0]
|
||||
%tmp72 = load i32, i32* %i ; <i32> [#uses=1]
|
||||
%tmp73 = getelementptr [5 x i32], [5 x i32]* @counter, i32 0, i32 %tmp72 ; <i32*> [#uses=1]
|
||||
%tmp74 = load i32, i32* %tmp73 ; <i32> [#uses=1]
|
||||
%tmp75 = load i32, i32* %total ; <i32> [#uses=1]
|
||||
%tmp67 = load i32, ptr %i ; <i32> [#uses=1]
|
||||
%tmp68 = getelementptr [5 x i32], ptr @counter, i32 0, i32 %tmp67 ; <ptr> [#uses=1]
|
||||
%tmp69 = load i32, ptr %tmp68 ; <i32> [#uses=1]
|
||||
%tmp70 = getelementptr [5 x i8], ptr @.str46, i32 0, i32 0 ; <ptr> [#uses=1]
|
||||
%tmp71 = call i32 (ptr, ...) @printf( ptr %tmp70, i32 %tmp69 ) ; <i32> [#uses=0]
|
||||
%tmp72 = load i32, ptr %i ; <i32> [#uses=1]
|
||||
%tmp73 = getelementptr [5 x i32], ptr @counter, i32 0, i32 %tmp72 ; <ptr> [#uses=1]
|
||||
%tmp74 = load i32, ptr %tmp73 ; <i32> [#uses=1]
|
||||
%tmp75 = load i32, ptr %total ; <i32> [#uses=1]
|
||||
%tmp76 = add i32 %tmp74, %tmp75 ; <i32> [#uses=1]
|
||||
store i32 %tmp76, i32* %total
|
||||
%tmp77 = load i32, i32* %i ; <i32> [#uses=1]
|
||||
store i32 %tmp76, ptr %total
|
||||
%tmp77 = load i32, ptr %i ; <i32> [#uses=1]
|
||||
%tmp78 = add i32 %tmp77, 1 ; <i32> [#uses=1]
|
||||
store i32 %tmp78, i32* %i
|
||||
store i32 %tmp78, ptr %i
|
||||
br label %bb79
|
||||
|
||||
bb79: ; preds = %bb66, %cond_true
|
||||
%tmp80 = load i32, i32* @numi ; <i32> [#uses=1]
|
||||
%tmp81 = load i32, i32* %i ; <i32> [#uses=1]
|
||||
%tmp80 = load i32, ptr @numi ; <i32> [#uses=1]
|
||||
%tmp81 = load i32, ptr %i ; <i32> [#uses=1]
|
||||
%tmp82 = icmp slt i32 %tmp81, %tmp80 ; <i1> [#uses=1]
|
||||
%tmp8283 = zext i1 %tmp82 to i32 ; <i32> [#uses=1]
|
||||
%toBool84 = icmp ne i32 %tmp8283, 0 ; <i1> [#uses=1]
|
||||
br i1 %toBool84, label %bb66, label %bb85
|
||||
|
||||
bb85: ; preds = %bb79
|
||||
%tmp86 = getelementptr [12 x i8], [12 x i8]* @.str47, i32 0, i32 0 ; <i8*> [#uses=1]
|
||||
%tmp87 = load i32, i32* %total ; <i32> [#uses=1]
|
||||
%tmp88 = call i32 (i8*, ...) @printf( i8* %tmp86, i32 %tmp87 ) ; <i32> [#uses=0]
|
||||
%tmp86 = getelementptr [12 x i8], ptr @.str47, i32 0, i32 0 ; <ptr> [#uses=1]
|
||||
%tmp87 = load i32, ptr %total ; <i32> [#uses=1]
|
||||
%tmp88 = call i32 (ptr, ...) @printf( ptr %tmp86, i32 %tmp87 ) ; <i32> [#uses=0]
|
||||
br label %cond_next
|
||||
|
||||
cond_next: ; preds = %bb85, %bb55
|
||||
%tmp89 = load i32, i32* @numi ; <i32> [#uses=1]
|
||||
%tmp89 = load i32, ptr @numi ; <i32> [#uses=1]
|
||||
%tmp90 = add i32 %tmp89, 1 ; <i32> [#uses=1]
|
||||
store i32 %tmp90, i32* @numi
|
||||
store i32 %tmp90, ptr @numi
|
||||
br label %bb91
|
||||
|
||||
bb91: ; preds = %cond_next, %entry
|
||||
%tmp92 = load i32, i32* @numi ; <i32> [#uses=1]
|
||||
%tmp92 = load i32, ptr @numi ; <i32> [#uses=1]
|
||||
%tmp93 = icmp sgt i32 %tmp92, 5 ; <i1> [#uses=1]
|
||||
%tmp9394 = zext i1 %tmp93 to i32 ; <i32> [#uses=1]
|
||||
%toBool95 = icmp ne i32 %tmp9394, 0 ; <i1> [#uses=1]
|
||||
@ -295,20 +295,20 @@ cond_true96: ; preds = %bb91
|
||||
br label %bb102
|
||||
|
||||
cond_next97: ; preds = %bb91
|
||||
%tmp98 = load i32, i32* %num_sol ; <i32> [#uses=1]
|
||||
%tmp98 = load i32, ptr %num_sol ; <i32> [#uses=1]
|
||||
%tmp99 = icmp eq i32 %tmp98, 0 ; <i1> [#uses=1]
|
||||
%tmp99100 = zext i1 %tmp99 to i32 ; <i32> [#uses=1]
|
||||
%toBool101 = icmp ne i32 %tmp99100, 0 ; <i1> [#uses=1]
|
||||
br i1 %toBool101, label %bb, label %bb102
|
||||
|
||||
bb102: ; preds = %cond_next97, %cond_true96
|
||||
store i32 0, i32* %tmp
|
||||
%tmp103 = load i32, i32* %tmp ; <i32> [#uses=1]
|
||||
store i32 %tmp103, i32* %retval
|
||||
store i32 0, ptr %tmp
|
||||
%tmp103 = load i32, ptr %tmp ; <i32> [#uses=1]
|
||||
store i32 %tmp103, ptr %retval
|
||||
br label %return
|
||||
|
||||
return: ; preds = %bb102
|
||||
%retval104 = load i32, i32* %retval ; <i32> [#uses=1]
|
||||
%retval104 = load i32, ptr %retval ; <i32> [#uses=1]
|
||||
ret i32 %retval104
|
||||
}
|
||||
|
||||
|
||||
@ -1,10 +1,10 @@
|
||||
; RUN: opt < %s -passes=newgvn -S | FileCheck %s
|
||||
|
||||
@img_width = external global i16 ; <i16*> [#uses=2]
|
||||
@img_width = external global i16 ; <ptr> [#uses=2]
|
||||
|
||||
define i32 @smpUMHEXBipredIntegerPelBlockMotionSearch(i16* %cur_pic, i16 signext %ref, i32 %list, i32 %pic_pix_x, i32 %pic_pix_y, i32 %blocktype, i16 signext %pred_mv_x1, i16 signext %pred_mv_y1, i16 signext %pred_mv_x2, i16 signext %pred_mv_y2, i16* %mv_x, i16* %mv_y, i16* %s_mv_x, i16* %s_mv_y, i32 %search_range, i32 %min_mcost, i32 %lambda_factor) {
|
||||
define i32 @smpUMHEXBipredIntegerPelBlockMotionSearch(ptr %cur_pic, i16 signext %ref, i32 %list, i32 %pic_pix_x, i32 %pic_pix_y, i32 %blocktype, i16 signext %pred_mv_x1, i16 signext %pred_mv_y1, i16 signext %pred_mv_x2, i16 signext %pred_mv_y2, ptr %mv_x, ptr %mv_y, ptr %s_mv_x, ptr %s_mv_y, i32 %search_range, i32 %min_mcost, i32 %lambda_factor) {
|
||||
cond_next143: ; preds = %entry
|
||||
store i16 0, i16* @img_width, align 2
|
||||
store i16 0, ptr @img_width, align 2
|
||||
br i1 false, label %cond_next449, label %cond_false434
|
||||
|
||||
cond_false434: ; preds = %cond_true415
|
||||
@ -17,7 +17,7 @@ cond_false470: ; preds = %cond_next449
|
||||
br label %cond_next698
|
||||
|
||||
cond_next698: ; preds = %cond_true492
|
||||
%tmp701 = load i16, i16* @img_width, align 2 ; <i16> [#uses=0]
|
||||
%tmp701 = load i16, ptr @img_width, align 2 ; <i16> [#uses=0]
|
||||
; CHECK-NOT: %tmp701 =
|
||||
ret i32 0
|
||||
}
|
||||
|
||||
@ -6,15 +6,15 @@
|
||||
|
||||
define i32 @a() {
|
||||
entry:
|
||||
%c = alloca %struct.anon ; <%struct.anon*> [#uses=2]
|
||||
%tmp = getelementptr %struct.anon, %struct.anon* %c, i32 0, i32 0 ; <i32*> [#uses=1]
|
||||
%tmp1 = getelementptr i32, i32* %tmp, i32 1 ; <i32*> [#uses=2]
|
||||
%tmp2 = load i32, i32* %tmp1, align 4 ; <i32> [#uses=1]
|
||||
%c = alloca %struct.anon ; <ptr> [#uses=2]
|
||||
%tmp = getelementptr %struct.anon, ptr %c, i32 0, i32 0 ; <ptr> [#uses=1]
|
||||
%tmp1 = getelementptr i32, ptr %tmp, i32 1 ; <ptr> [#uses=2]
|
||||
%tmp2 = load i32, ptr %tmp1, align 4 ; <i32> [#uses=1]
|
||||
; CHECK-NOT: load
|
||||
%tmp3 = or i32 %tmp2, 11 ; <i32> [#uses=1]
|
||||
%tmp4 = and i32 %tmp3, -21 ; <i32> [#uses=1]
|
||||
store i32 %tmp4, i32* %tmp1, align 4
|
||||
%call = call i32 (...) @x( %struct.anon* %c ) ; <i32> [#uses=0]
|
||||
store i32 %tmp4, ptr %tmp1, align 4
|
||||
%call = call i32 (...) @x( ptr %c ) ; <i32> [#uses=0]
|
||||
ret i32 undef
|
||||
}
|
||||
|
||||
|
||||
@ -1,22 +1,22 @@
|
||||
; RUN: opt < %s -passes=newgvn
|
||||
; PR2032
|
||||
|
||||
define i32 @sscal(i32 %n, double %sa1, float* %sx, i32 %incx) {
|
||||
define i32 @sscal(i32 %n, double %sa1, ptr %sx, i32 %incx) {
|
||||
entry:
|
||||
%sx_addr = alloca float* ; <float**> [#uses=3]
|
||||
store float* %sx, float** %sx_addr, align 4
|
||||
%sx_addr = alloca ptr ; <ptr> [#uses=3]
|
||||
store ptr %sx, ptr %sx_addr, align 4
|
||||
br label %bb33
|
||||
|
||||
bb: ; preds = %bb33
|
||||
%tmp27 = load float*, float** %sx_addr, align 4 ; <float*> [#uses=1]
|
||||
store float 0.000000e+00, float* %tmp27, align 4
|
||||
store float* null, float** %sx_addr, align 4
|
||||
%tmp27 = load ptr, ptr %sx_addr, align 4 ; <ptr> [#uses=1]
|
||||
store float 0.000000e+00, ptr %tmp27, align 4
|
||||
store ptr null, ptr %sx_addr, align 4
|
||||
br label %bb33
|
||||
|
||||
bb33: ; preds = %bb, %entry
|
||||
br i1 false, label %bb, label %return
|
||||
|
||||
return: ; preds = %bb33
|
||||
%retval59 = load i32, i32* null, align 4 ; <i32> [#uses=1]
|
||||
%retval59 = load i32, ptr null, align 4 ; <i32> [#uses=1]
|
||||
ret i32 %retval59
|
||||
}
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
; RUN: opt < %s -passes=newgvn -S | FileCheck %s
|
||||
; PR2503
|
||||
|
||||
@g_3 = external global i8 ; <i8*> [#uses=2]
|
||||
@g_3 = external global i8 ; <ptr> [#uses=2]
|
||||
|
||||
define i8 @func_1(i32 %x, i32 %y) nounwind {
|
||||
entry:
|
||||
@ -13,8 +13,8 @@ ifthen: ; preds = %entry
|
||||
br label %ifend
|
||||
|
||||
ifelse: ; preds = %entry
|
||||
%tmp3 = load i8, i8* @g_3 ; <i8> [#uses=0]
|
||||
store i8 %tmp3, i8* %A
|
||||
%tmp3 = load i8, ptr @g_3 ; <i8> [#uses=0]
|
||||
store i8 %tmp3, ptr %A
|
||||
br label %afterfor
|
||||
|
||||
forcond: ; preds = %forinc
|
||||
@ -27,7 +27,7 @@ forinc: ; preds = %forbody
|
||||
br label %forcond
|
||||
|
||||
afterfor: ; preds = %forcond, %forcond.thread
|
||||
%tmp10 = load i8, i8* @g_3 ; <i8> [#uses=0]
|
||||
%tmp10 = load i8, ptr @g_3 ; <i8> [#uses=0]
|
||||
ret i8 %tmp10
|
||||
; CHECK: ret i8 %tmp3
|
||||
|
||||
|
||||
@ -2,20 +2,20 @@
|
||||
|
||||
target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128"
|
||||
target triple = "i386-apple-darwin9.5"
|
||||
%struct.anon = type { i8*, i32 }
|
||||
%struct.d_print_info = type { i32, i8*, i32, i32, %struct.d_print_template*, %struct.d_print_mod*, i32 }
|
||||
%struct.d_print_mod = type { %struct.d_print_mod*, %struct.demangle_component*, i32, %struct.d_print_template* }
|
||||
%struct.d_print_template = type { %struct.d_print_template*, %struct.demangle_component* }
|
||||
%struct.anon = type { ptr, i32 }
|
||||
%struct.d_print_info = type { i32, ptr, i32, i32, ptr, ptr, i32 }
|
||||
%struct.d_print_mod = type { ptr, ptr, i32, ptr }
|
||||
%struct.d_print_template = type { ptr, ptr }
|
||||
%struct.demangle_component = type { i32, { %struct.anon } }
|
||||
|
||||
define void @d_print_mod_list(%struct.d_print_info* %dpi, %struct.d_print_mod* %mods, i32 %suffix) nounwind {
|
||||
define void @d_print_mod_list(ptr %dpi, ptr %mods, i32 %suffix) nounwind {
|
||||
entry:
|
||||
%0 = getelementptr %struct.d_print_info, %struct.d_print_info* %dpi, i32 0, i32 1 ; <i8**> [#uses=1]
|
||||
%0 = getelementptr %struct.d_print_info, ptr %dpi, i32 0, i32 1 ; <ptr> [#uses=1]
|
||||
br i1 false, label %return, label %bb
|
||||
|
||||
bb: ; preds = %entry
|
||||
%1 = load i8*, i8** %0, align 4 ; <i8*> [#uses=0]
|
||||
%2 = getelementptr %struct.d_print_info, %struct.d_print_info* %dpi, i32 0, i32 1 ; <i8**> [#uses=0]
|
||||
%1 = load ptr, ptr %0, align 4 ; <ptr> [#uses=0]
|
||||
%2 = getelementptr %struct.d_print_info, ptr %dpi, i32 0, i32 1 ; <ptr> [#uses=0]
|
||||
br label %bb21
|
||||
|
||||
bb21: ; preds = %bb21, %bb
|
||||
@ -25,9 +25,9 @@ return: ; preds = %entry
|
||||
ret void
|
||||
}
|
||||
|
||||
; CHECK: define void @d_print_mod_list(%struct.d_print_info* %dpi, %struct.d_print_mod* %mods, i32 %suffix) #0 {
|
||||
; CHECK: define void @d_print_mod_list(ptr %dpi, ptr %mods, i32 %suffix) #0 {
|
||||
; CHECK: entry:
|
||||
; CHECK: %0 = getelementptr %struct.d_print_info, %struct.d_print_info* %dpi, i32 0, i32 1
|
||||
; CHECK: %0 = getelementptr %struct.d_print_info, ptr %dpi, i32 0, i32 1
|
||||
; CHECK: br i1 false, label %return, label %bb
|
||||
; CHECK: bb:
|
||||
; CHECK: br label %bb21
|
||||
|
||||
@ -2,13 +2,13 @@
|
||||
target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128"
|
||||
target triple = "i386-apple-darwin7"
|
||||
|
||||
define i32 @main(i32 %argc, i8** %argv) nounwind {
|
||||
define i32 @main(i32 %argc, ptr %argv) nounwind {
|
||||
entry:
|
||||
br label %bb84
|
||||
|
||||
bb41: ; preds = %bb82
|
||||
%tmp = load i8, i8* %opt.0, align 1 ; <i8> [#uses=0]
|
||||
%tmp1 = getelementptr i8, i8* %opt.0, i32 1 ; <i8*> [#uses=2]
|
||||
%tmp = load i8, ptr %opt.0, align 1 ; <i8> [#uses=0]
|
||||
%tmp1 = getelementptr i8, ptr %opt.0, i32 1 ; <ptr> [#uses=2]
|
||||
switch i32 0, label %bb81 [
|
||||
i32 102, label %bb82
|
||||
i32 110, label %bb79
|
||||
@ -25,11 +25,11 @@ bb81: ; preds = %bb41
|
||||
ret i32 1
|
||||
|
||||
bb82: ; preds = %bb84, %bb79, %bb41
|
||||
%opt.0 = phi i8* [ %tmp3, %bb84 ], [ %tmp1, %bb79 ], [ %tmp1, %bb41 ] ; <i8*> [#uses=3]
|
||||
%tmp2 = load i8, i8* %opt.0, align 1 ; <i8> [#uses=0]
|
||||
%opt.0 = phi ptr [ %tmp3, %bb84 ], [ %tmp1, %bb79 ], [ %tmp1, %bb41 ] ; <ptr> [#uses=3]
|
||||
%tmp2 = load i8, ptr %opt.0, align 1 ; <i8> [#uses=0]
|
||||
br i1 false, label %bb84, label %bb41
|
||||
|
||||
bb84: ; preds = %bb82, %entry
|
||||
%tmp3 = getelementptr i8, i8* null, i32 1 ; <i8*> [#uses=1]
|
||||
%tmp3 = getelementptr i8, ptr null, i32 1 ; <ptr> [#uses=1]
|
||||
br label %bb82
|
||||
}
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
; RUN: opt < %s -passes=newgvn | llvm-dis
|
||||
target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128"
|
||||
target triple = "i386-apple-darwin7"
|
||||
@sort_value = external global [256 x i32], align 32 ; <[256 x i32]*> [#uses=2]
|
||||
@sort_value = external global [256 x i32], align 32 ; <ptr> [#uses=2]
|
||||
|
||||
define i32 @Quiesce(i32 %alpha, i32 %beta, i32 %wtm, i32 %ply) nounwind {
|
||||
entry:
|
||||
@ -11,8 +11,8 @@ bb22: ; preds = %bb23, %bb22, %entry
|
||||
br i1 false, label %bb23, label %bb22
|
||||
|
||||
bb23: ; preds = %bb23, %bb22
|
||||
%sortv.233 = phi i32* [ getelementptr ([256 x i32], [256 x i32]* @sort_value, i32 0, i32 0), %bb22 ], [ %sortv.2, %bb23 ] ; <i32*> [#uses=1]
|
||||
%0 = load i32, i32* %sortv.233, align 4 ; <i32> [#uses=0]
|
||||
%sortv.2 = getelementptr [256 x i32], [256 x i32]* @sort_value, i32 0, i32 0 ; <i32*> [#uses=1]
|
||||
%sortv.233 = phi ptr [ @sort_value, %bb22 ], [ %sortv.2, %bb23 ] ; <ptr> [#uses=1]
|
||||
%0 = load i32, ptr %sortv.233, align 4 ; <i32> [#uses=0]
|
||||
%sortv.2 = getelementptr [256 x i32], ptr @sort_value, i32 0, i32 0 ; <ptr> [#uses=1]
|
||||
br i1 false, label %bb23, label %bb22
|
||||
}
|
||||
|
||||
@ -2,7 +2,7 @@
|
||||
; Cached results must be added to and verified against the visited sets.
|
||||
; PR3217
|
||||
|
||||
define fastcc void @gen_field_die(i32* %decl) nounwind {
|
||||
define fastcc void @gen_field_die(ptr %decl) nounwind {
|
||||
entry:
|
||||
br i1 false, label %bb203, label %bb202
|
||||
|
||||
@ -10,19 +10,19 @@ bb202: ; preds = %entry
|
||||
unreachable
|
||||
|
||||
bb203: ; preds = %entry
|
||||
%tmp = getelementptr i32, i32* %decl, i32 1 ; <i32*> [#uses=1]
|
||||
%tmp1 = load i32, i32* %tmp, align 4 ; <i32> [#uses=0]
|
||||
%tmp = getelementptr i32, ptr %decl, i32 1 ; <ptr> [#uses=1]
|
||||
%tmp1 = load i32, ptr %tmp, align 4 ; <i32> [#uses=0]
|
||||
br i1 false, label %bb207, label %bb204
|
||||
|
||||
bb204: ; preds = %bb203
|
||||
%tmp2 = getelementptr i32, i32* %decl, i32 1 ; <i32*> [#uses=1]
|
||||
%tmp2 = getelementptr i32, ptr %decl, i32 1 ; <ptr> [#uses=1]
|
||||
br label %bb208
|
||||
|
||||
bb207: ; preds = %bb203
|
||||
br label %bb208
|
||||
|
||||
bb208: ; preds = %bb207, %bb204
|
||||
%iftmp.1374.0.in = phi i32* [ null, %bb207 ], [ %tmp2, %bb204 ] ; <i32*> [#uses=1]
|
||||
%iftmp.1374.0 = load i32, i32* %iftmp.1374.0.in ; <i32> [#uses=0]
|
||||
%iftmp.1374.0.in = phi ptr [ null, %bb207 ], [ %tmp2, %bb204 ] ; <ptr> [#uses=1]
|
||||
%iftmp.1374.0 = load i32, ptr %iftmp.1374.0.in ; <i32> [#uses=0]
|
||||
unreachable
|
||||
}
|
||||
|
||||
@ -2,10 +2,10 @@
|
||||
; PR3358
|
||||
target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128"
|
||||
target triple = "x86_64-unknown-linux-gnu"
|
||||
%struct.re_pattern_buffer = type { i8*, i64, i64, i64, i8*, i8*, i64, i8 }
|
||||
%struct.re_registers = type { i32, i32*, i32* }
|
||||
%struct.re_pattern_buffer = type { ptr, i64, i64, i64, ptr, ptr, i64, i8 }
|
||||
%struct.re_registers = type { i32, ptr, ptr }
|
||||
|
||||
define fastcc i32 @byte_re_match_2_internal(%struct.re_pattern_buffer* nocapture %bufp, i8* %string1, i32 %size1, i8* %string2, i32 %size2, i32 %pos, %struct.re_registers* %regs, i32 %stop) nounwind {
|
||||
define fastcc i32 @byte_re_match_2_internal(ptr nocapture %bufp, ptr %string1, i32 %size1, ptr %string2, i32 %size2, i32 %pos, ptr %regs, i32 %stop) nounwind {
|
||||
entry:
|
||||
br label %bb159
|
||||
|
||||
@ -13,7 +13,7 @@ succeed_label: ; preds = %bb159
|
||||
ret i32 0
|
||||
|
||||
bb159: ; preds = %bb664, %bb554, %bb159, %bb159, %bb159, %entry
|
||||
%d.0 = phi i8* [ null, %entry ], [ %d.0, %bb159 ], [ %d.0, %bb554 ], [ %d.0, %bb159 ], [ %d.0, %bb159 ], [ %d.12, %bb664 ] ; <i8*> [#uses=5]
|
||||
%d.0 = phi ptr [ null, %entry ], [ %d.0, %bb159 ], [ %d.0, %bb554 ], [ %d.0, %bb159 ], [ %d.0, %bb159 ], [ %d.12, %bb664 ] ; <ptr> [#uses=5]
|
||||
switch i32 0, label %bb661 [
|
||||
i32 0, label %bb159
|
||||
i32 1, label %succeed_label
|
||||
@ -37,7 +37,7 @@ bb550: ; preds = %bb543
|
||||
br i1 false, label %bb554, label %bb552
|
||||
|
||||
bb552: ; preds = %bb550
|
||||
%0 = load i8, i8* %d.0, align 8 ; <i8> [#uses=0]
|
||||
%0 = load i8, ptr %d.0, align 8 ; <i8> [#uses=0]
|
||||
br label %bb554
|
||||
|
||||
bb554: ; preds = %bb552, %bb550, %bb549
|
||||
@ -47,7 +47,7 @@ bb622: ; preds = %bb622, %bb159
|
||||
br label %bb622
|
||||
|
||||
bb661: ; preds = %bb554, %bb159
|
||||
%d.12 = select i1 false, i8* null, i8* null ; <i8*> [#uses=1]
|
||||
%d.12 = select i1 false, ptr null, ptr null ; <ptr> [#uses=1]
|
||||
br label %bb664
|
||||
|
||||
bb664: ; preds = %bb664, %bb661
|
||||
|
||||
@ -2,76 +2,76 @@
|
||||
|
||||
target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128"
|
||||
target triple = "i386-apple-darwin7"
|
||||
%struct..4sPragmaType = type { i8*, i32 }
|
||||
%struct.AggInfo = type { i8, i8, i32, %struct.ExprList*, i32, %struct.AggInfo_col*, i32, i32, i32, %struct.AggInfo_func*, i32, i32 }
|
||||
%struct.AggInfo_col = type { %struct.Table*, i32, i32, i32, i32, %struct.Expr* }
|
||||
%struct.AggInfo_func = type { %struct.Expr*, %struct.FuncDef*, i32, i32 }
|
||||
%struct.AuxData = type { i8*, void (i8*)* }
|
||||
%struct..4sPragmaType = type { ptr, i32 }
|
||||
%struct.AggInfo = type { i8, i8, i32, ptr, i32, ptr, i32, i32, i32, ptr, i32, i32 }
|
||||
%struct.AggInfo_col = type { ptr, i32, i32, i32, i32, ptr }
|
||||
%struct.AggInfo_func = type { ptr, ptr, i32, i32 }
|
||||
%struct.AuxData = type { ptr, ptr }
|
||||
%struct.Bitvec = type { i32, i32, i32, { [125 x i32] } }
|
||||
%struct.BtCursor = type { %struct.Btree*, %struct.BtShared*, %struct.BtCursor*, %struct.BtCursor*, i32 (i8*, i32, i8*, i32, i8*)*, i8*, i32, %struct.MemPage*, i32, %struct.CellInfo, i8, i8, i8*, i64, i32, i8, i32* }
|
||||
%struct.BtLock = type { %struct.Btree*, i32, i8, %struct.BtLock* }
|
||||
%struct.BtShared = type { %struct.Pager*, %struct.sqlite3*, %struct.BtCursor*, %struct.MemPage*, i8, i8, i8, i8, i8, i8, i8, i8, i32, i16, i16, i32, i32, i32, i32, i8, i32, i8*, void (i8*)*, %struct.sqlite3_mutex*, %struct.BusyHandler, i32, %struct.BtShared*, %struct.BtLock*, %struct.Btree* }
|
||||
%struct.Btree = type { %struct.sqlite3*, %struct.BtShared*, i8, i8, i8, i32, %struct.Btree*, %struct.Btree* }
|
||||
%struct.BtreeMutexArray = type { i32, [11 x %struct.Btree*] }
|
||||
%struct.BusyHandler = type { i32 (i8*, i32)*, i8*, i32 }
|
||||
%struct.CellInfo = type { i8*, i64, i32, i32, i16, i16, i16, i16 }
|
||||
%struct.CollSeq = type { i8*, i8, i8, i8*, i32 (i8*, i32, i8*, i32, i8*)*, void (i8*)* }
|
||||
%struct.Column = type { i8*, %struct.Expr*, i8*, i8*, i8, i8, i8, i8 }
|
||||
%struct.BtCursor = type { ptr, ptr, ptr, ptr, ptr, ptr, i32, ptr, i32, %struct.CellInfo, i8, i8, ptr, i64, i32, i8, ptr }
|
||||
%struct.BtLock = type { ptr, i32, i8, ptr }
|
||||
%struct.BtShared = type { ptr, ptr, ptr, ptr, i8, i8, i8, i8, i8, i8, i8, i8, i32, i16, i16, i32, i32, i32, i32, i8, i32, ptr, ptr, ptr, %struct.BusyHandler, i32, ptr, ptr, ptr }
|
||||
%struct.Btree = type { ptr, ptr, i8, i8, i8, i32, ptr, ptr }
|
||||
%struct.BtreeMutexArray = type { i32, [11 x ptr] }
|
||||
%struct.BusyHandler = type { ptr, ptr, i32 }
|
||||
%struct.CellInfo = type { ptr, i64, i32, i32, i16, i16, i16, i16 }
|
||||
%struct.CollSeq = type { ptr, i8, i8, ptr, ptr, ptr }
|
||||
%struct.Column = type { ptr, ptr, ptr, ptr, i8, i8, i8, i8 }
|
||||
%struct.Context = type { i64, i32, %struct.Fifo }
|
||||
%struct.CountCtx = type { i64 }
|
||||
%struct.Cursor = type { %struct.BtCursor*, i32, i64, i64, i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, i64, %struct.Btree*, i32, i8*, i64, i8*, %struct.KeyInfo*, i32, i64, %struct.sqlite3_vtab_cursor*, %struct.sqlite3_module*, i32, i32, i32*, i32*, i8* }
|
||||
%struct.Db = type { i8*, %struct.Btree*, i8, i8, i8*, void (i8*)*, %struct.Schema* }
|
||||
%struct.Expr = type { i8, i8, i16, %struct.CollSeq*, %struct.Expr*, %struct.Expr*, %struct.ExprList*, %struct..4sPragmaType, %struct..4sPragmaType, i32, i32, %struct.AggInfo*, i32, i32, %struct.Select*, %struct.Table*, i32 }
|
||||
%struct.ExprList = type { i32, i32, i32, %struct.ExprList_item* }
|
||||
%struct.ExprList_item = type { %struct.Expr*, i8*, i8, i8, i8 }
|
||||
%struct.FKey = type { %struct.Table*, %struct.FKey*, i8*, %struct.FKey*, i32, %struct.sColMap*, i8, i8, i8, i8 }
|
||||
%struct.Fifo = type { i32, %struct.FifoPage*, %struct.FifoPage* }
|
||||
%struct.FifoPage = type { i32, i32, i32, %struct.FifoPage*, [1 x i64] }
|
||||
%struct.FuncDef = type { i16, i8, i8, i8, i8*, %struct.FuncDef*, void (%struct.sqlite3_context*, i32, %struct.Mem**)*, void (%struct.sqlite3_context*, i32, %struct.Mem**)*, void (%struct.sqlite3_context*)*, [1 x i8] }
|
||||
%struct.Hash = type { i8, i8, i32, i32, %struct.HashElem*, %struct._ht* }
|
||||
%struct.HashElem = type { %struct.HashElem*, %struct.HashElem*, i8*, i8*, i32 }
|
||||
%struct.IdList = type { %struct..4sPragmaType*, i32, i32 }
|
||||
%struct.Index = type { i8*, i32, i32*, i32*, %struct.Table*, i32, i8, i8, i8*, %struct.Index*, %struct.Schema*, i8*, i8** }
|
||||
%struct.KeyInfo = type { %struct.sqlite3*, i8, i8, i8, i32, i8*, [1 x %struct.CollSeq*] }
|
||||
%struct.Mem = type { %struct.CountCtx, double, %struct.sqlite3*, i8*, i32, i16, i8, i8, void (i8*)* }
|
||||
%struct.MemPage = type { i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, i16, i16, i16, i16, i16, i16, [5 x %struct._OvflCell], %struct.BtShared*, i8*, %struct.PgHdr*, i32, %struct.MemPage* }
|
||||
%struct.Module = type { %struct.sqlite3_module*, i8*, i8*, void (i8*)* }
|
||||
%struct.Cursor = type { ptr, i32, i64, i64, i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, i64, ptr, i32, ptr, i64, ptr, ptr, i32, i64, ptr, ptr, i32, i32, ptr, ptr, ptr }
|
||||
%struct.Db = type { ptr, ptr, i8, i8, ptr, ptr, ptr }
|
||||
%struct.Expr = type { i8, i8, i16, ptr, ptr, ptr, ptr, %struct..4sPragmaType, %struct..4sPragmaType, i32, i32, ptr, i32, i32, ptr, ptr, i32 }
|
||||
%struct.ExprList = type { i32, i32, i32, ptr }
|
||||
%struct.ExprList_item = type { ptr, ptr, i8, i8, i8 }
|
||||
%struct.FKey = type { ptr, ptr, ptr, ptr, i32, ptr, i8, i8, i8, i8 }
|
||||
%struct.Fifo = type { i32, ptr, ptr }
|
||||
%struct.FifoPage = type { i32, i32, i32, ptr, [1 x i64] }
|
||||
%struct.FuncDef = type { i16, i8, i8, i8, ptr, ptr, ptr, ptr, ptr, [1 x i8] }
|
||||
%struct.Hash = type { i8, i8, i32, i32, ptr, ptr }
|
||||
%struct.HashElem = type { ptr, ptr, ptr, ptr, i32 }
|
||||
%struct.IdList = type { ptr, i32, i32 }
|
||||
%struct.Index = type { ptr, i32, ptr, ptr, ptr, i32, i8, i8, ptr, ptr, ptr, ptr, ptr }
|
||||
%struct.KeyInfo = type { ptr, i8, i8, i8, i32, ptr, [1 x ptr] }
|
||||
%struct.Mem = type { %struct.CountCtx, double, ptr, ptr, i32, i16, i8, i8, ptr }
|
||||
%struct.MemPage = type { i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, i16, i16, i16, i16, i16, i16, [5 x %struct._OvflCell], ptr, ptr, ptr, i32, ptr }
|
||||
%struct.Module = type { ptr, ptr, ptr, ptr }
|
||||
%struct.Op = type { i8, i8, i8, i8, i32, i32, i32, { i32 } }
|
||||
%struct.Pager = type { %struct.sqlite3_vfs*, i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, %struct.Bitvec*, %struct.Bitvec*, i8*, i8*, i8*, i8*, %struct.sqlite3_file*, %struct.sqlite3_file*, %struct.sqlite3_file*, %struct.BusyHandler*, %struct.PagerLruList, %struct.PgHdr*, %struct.PgHdr*, %struct.PgHdr*, i64, i64, i64, i64, i64, i32, void (%struct.PgHdr*, i32)*, void (%struct.PgHdr*, i32)*, i32, %struct.PgHdr**, i8*, [16 x i8] }
|
||||
%struct.PagerLruLink = type { %struct.PgHdr*, %struct.PgHdr* }
|
||||
%struct.PagerLruList = type { %struct.PgHdr*, %struct.PgHdr*, %struct.PgHdr* }
|
||||
%struct.Parse = type { %struct.sqlite3*, i32, i8*, %struct.Vdbe*, i8, i8, i8, i8, i8, i8, i8, [8 x i32], i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, [12 x i32], i32, %struct.TableLock*, i32, i32, i32, i32, i32, %struct.Expr**, i8, %struct..4sPragmaType, %struct..4sPragmaType, %struct..4sPragmaType, i8*, i8*, %struct.Table*, %struct.Trigger*, %struct.TriggerStack*, i8*, %struct..4sPragmaType, i8, %struct.Table*, i32 }
|
||||
%struct.PgHdr = type { %struct.Pager*, i32, %struct.PgHdr*, %struct.PgHdr*, %struct.PagerLruLink, %struct.PgHdr*, i8, i8, i8, i8, i8, i16, %struct.PgHdr*, %struct.PgHdr*, i8* }
|
||||
%struct.Schema = type { i32, %struct.Hash, %struct.Hash, %struct.Hash, %struct.Hash, %struct.Table*, i8, i8, i16, i32, %struct.sqlite3* }
|
||||
%struct.Select = type { %struct.ExprList*, i8, i8, i8, i8, i8, i8, i8, %struct.SrcList*, %struct.Expr*, %struct.ExprList*, %struct.Expr*, %struct.ExprList*, %struct.Select*, %struct.Select*, %struct.Select*, %struct.Expr*, %struct.Expr*, i32, i32, [3 x i32] }
|
||||
%struct.Pager = type { ptr, i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, %struct.PagerLruList, ptr, ptr, ptr, i64, i64, i64, i64, i64, i32, ptr, ptr, i32, ptr, ptr, [16 x i8] }
|
||||
%struct.PagerLruLink = type { ptr, ptr }
|
||||
%struct.PagerLruList = type { ptr, ptr, ptr }
|
||||
%struct.Parse = type { ptr, i32, ptr, ptr, i8, i8, i8, i8, i8, i8, i8, [8 x i32], i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, [12 x i32], i32, ptr, i32, i32, i32, i32, i32, ptr, i8, %struct..4sPragmaType, %struct..4sPragmaType, %struct..4sPragmaType, ptr, ptr, ptr, ptr, ptr, ptr, %struct..4sPragmaType, i8, ptr, i32 }
|
||||
%struct.PgHdr = type { ptr, i32, ptr, ptr, %struct.PagerLruLink, ptr, i8, i8, i8, i8, i8, i16, ptr, ptr, ptr }
|
||||
%struct.Schema = type { i32, %struct.Hash, %struct.Hash, %struct.Hash, %struct.Hash, ptr, i8, i8, i16, i32, ptr }
|
||||
%struct.Select = type { ptr, i8, i8, i8, i8, i8, i8, i8, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, i32, i32, [3 x i32] }
|
||||
%struct.SrcList = type { i16, i16, [1 x %struct.SrcList_item] }
|
||||
%struct.SrcList_item = type { i8*, i8*, i8*, %struct.Table*, %struct.Select*, i8, i8, i32, %struct.Expr*, %struct.IdList*, i64 }
|
||||
%struct.Table = type { i8*, i32, %struct.Column*, i32, %struct.Index*, i32, %struct.Select*, i32, %struct.Trigger*, %struct.FKey*, i8*, %struct.Expr*, i32, i8, i8, i8, i8, i8, i8, i8, %struct.Module*, %struct.sqlite3_vtab*, i32, i8**, %struct.Schema* }
|
||||
%struct.TableLock = type { i32, i32, i8, i8* }
|
||||
%struct.Trigger = type { i8*, i8*, i8, i8, %struct.Expr*, %struct.IdList*, %struct..4sPragmaType, %struct.Schema*, %struct.Schema*, %struct.TriggerStep*, %struct.Trigger* }
|
||||
%struct.TriggerStack = type { %struct.Table*, i32, i32, i32, i32, i32, i32, %struct.Trigger*, %struct.TriggerStack* }
|
||||
%struct.TriggerStep = type { i32, i32, %struct.Trigger*, %struct.Select*, %struct..4sPragmaType, %struct.Expr*, %struct.ExprList*, %struct.IdList*, %struct.TriggerStep*, %struct.TriggerStep* }
|
||||
%struct.Vdbe = type { %struct.sqlite3*, %struct.Vdbe*, %struct.Vdbe*, i32, i32, %struct.Op*, i32, i32, i32*, %struct.Mem**, %struct.Mem*, i32, %struct.Cursor**, i32, %struct.Mem*, i8**, i32, i32, i32, %struct.Mem*, i32, i32, %struct.Fifo, i32, i32, %struct.Context*, i32, i32, i32, i32, i32, [25 x i32], i32, i32, i8**, i8*, %struct.Mem*, i8, i8, i8, i8, i8, i8, i32, i64, i32, %struct.BtreeMutexArray, i32, i8*, i32 }
|
||||
%struct.VdbeFunc = type { %struct.FuncDef*, i32, [1 x %struct.AuxData] }
|
||||
%struct._OvflCell = type { i8*, i16 }
|
||||
%struct._ht = type { i32, %struct.HashElem* }
|
||||
%struct.SrcList_item = type { ptr, ptr, ptr, ptr, ptr, i8, i8, i32, ptr, ptr, i64 }
|
||||
%struct.Table = type { ptr, i32, ptr, i32, ptr, i32, ptr, i32, ptr, ptr, ptr, ptr, i32, i8, i8, i8, i8, i8, i8, i8, ptr, ptr, i32, ptr, ptr }
|
||||
%struct.TableLock = type { i32, i32, i8, ptr }
|
||||
%struct.Trigger = type { ptr, ptr, i8, i8, ptr, ptr, %struct..4sPragmaType, ptr, ptr, ptr, ptr }
|
||||
%struct.TriggerStack = type { ptr, i32, i32, i32, i32, i32, i32, ptr, ptr }
|
||||
%struct.TriggerStep = type { i32, i32, ptr, ptr, %struct..4sPragmaType, ptr, ptr, ptr, ptr, ptr }
|
||||
%struct.Vdbe = type { ptr, ptr, ptr, i32, i32, ptr, i32, i32, ptr, ptr, ptr, i32, ptr, i32, ptr, ptr, i32, i32, i32, ptr, i32, i32, %struct.Fifo, i32, i32, ptr, i32, i32, i32, i32, i32, [25 x i32], i32, i32, ptr, ptr, ptr, i8, i8, i8, i8, i8, i8, i32, i64, i32, %struct.BtreeMutexArray, i32, ptr, i32 }
|
||||
%struct.VdbeFunc = type { ptr, i32, [1 x %struct.AuxData] }
|
||||
%struct._OvflCell = type { ptr, i16 }
|
||||
%struct._ht = type { i32, ptr }
|
||||
%struct.anon = type { double }
|
||||
%struct.sColMap = type { i32, i8* }
|
||||
%struct.sqlite3 = type { %struct.sqlite3_vfs*, i32, %struct.Db*, i32, i32, i32, i32, i8, i8, i8, i8, i32, %struct.CollSeq*, i64, i64, i32, i32, i32, %struct.sqlite3_mutex*, %struct.sqlite3InitInfo, i32, i8**, %struct.Vdbe*, i32, void (i8*, i8*)*, i8*, void (i8*, i8*, i64)*, i8*, i8*, i32 (i8*)*, i8*, void (i8*)*, i8*, void (i8*, i32, i8*, i8*, i64)*, void (i8*, %struct.sqlite3*, i32, i8*)*, void (i8*, %struct.sqlite3*, i32, i8*)*, i8*, %struct.Mem*, i8*, i8*, %struct.anon, i32 (i8*, i32, i8*, i8*, i8*, i8*)*, i8*, i32 (i8*)*, i8*, i32, %struct.Hash, %struct.Table*, %struct.sqlite3_vtab**, i32, %struct.Hash, %struct.Hash, %struct.BusyHandler, i32, [2 x %struct.Db], i8 }
|
||||
%struct.sColMap = type { i32, ptr }
|
||||
%struct.sqlite3 = type { ptr, i32, ptr, i32, i32, i32, i32, i8, i8, i8, i8, i32, ptr, i64, i64, i32, i32, i32, ptr, %struct.sqlite3InitInfo, i32, ptr, ptr, i32, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, %struct.anon, ptr, ptr, ptr, ptr, i32, %struct.Hash, ptr, ptr, i32, %struct.Hash, %struct.Hash, %struct.BusyHandler, i32, [2 x %struct.Db], i8 }
|
||||
%struct.sqlite3InitInfo = type { i32, i32, i8 }
|
||||
%struct.sqlite3_context = type { %struct.FuncDef*, %struct.VdbeFunc*, %struct.Mem, %struct.Mem*, i32, %struct.CollSeq* }
|
||||
%struct.sqlite3_file = type { %struct.sqlite3_io_methods* }
|
||||
%struct.sqlite3_context = type { ptr, ptr, %struct.Mem, ptr, i32, ptr }
|
||||
%struct.sqlite3_file = type { ptr }
|
||||
%struct.sqlite3_index_constraint = type { i32, i8, i8, i32 }
|
||||
%struct.sqlite3_index_constraint_usage = type { i32, i8 }
|
||||
%struct.sqlite3_index_info = type { i32, %struct.sqlite3_index_constraint*, i32, %struct.sqlite3_index_constraint_usage*, %struct.sqlite3_index_constraint_usage*, i32, i8*, i32, i32, double }
|
||||
%struct.sqlite3_io_methods = type { i32, i32 (%struct.sqlite3_file*)*, i32 (%struct.sqlite3_file*, i8*, i32, i64)*, i32 (%struct.sqlite3_file*, i8*, i32, i64)*, i32 (%struct.sqlite3_file*, i64)*, i32 (%struct.sqlite3_file*, i32)*, i32 (%struct.sqlite3_file*, i64*)*, i32 (%struct.sqlite3_file*, i32)*, i32 (%struct.sqlite3_file*, i32)*, i32 (%struct.sqlite3_file*)*, i32 (%struct.sqlite3_file*, i32, i8*)*, i32 (%struct.sqlite3_file*)*, i32 (%struct.sqlite3_file*)* }
|
||||
%struct.sqlite3_module = type { i32, i32 (%struct.sqlite3*, i8*, i32, i8**, %struct.sqlite3_vtab**, i8**)*, i32 (%struct.sqlite3*, i8*, i32, i8**, %struct.sqlite3_vtab**, i8**)*, i32 (%struct.sqlite3_vtab*, %struct.sqlite3_index_info*)*, i32 (%struct.sqlite3_vtab*)*, i32 (%struct.sqlite3_vtab*)*, i32 (%struct.sqlite3_vtab*, %struct.sqlite3_vtab_cursor**)*, i32 (%struct.sqlite3_vtab_cursor*)*, i32 (%struct.sqlite3_vtab_cursor*, i32, i8*, i32, %struct.Mem**)*, i32 (%struct.sqlite3_vtab_cursor*)*, i32 (%struct.sqlite3_vtab_cursor*)*, i32 (%struct.sqlite3_vtab_cursor*, %struct.sqlite3_context*, i32)*, i32 (%struct.sqlite3_vtab_cursor*, i64*)*, i32 (%struct.sqlite3_vtab*, i32, %struct.Mem**, i64*)*, i32 (%struct.sqlite3_vtab*)*, i32 (%struct.sqlite3_vtab*)*, i32 (%struct.sqlite3_vtab*)*, i32 (%struct.sqlite3_vtab*)*, i32 (%struct.sqlite3_vtab*, i32, i8*, void (%struct.sqlite3_context*, i32, %struct.Mem**)**, i8**)*, i32 (%struct.sqlite3_vtab*, i8*)* }
|
||||
%struct.sqlite3_index_info = type { i32, ptr, i32, ptr, ptr, i32, ptr, i32, i32, double }
|
||||
%struct.sqlite3_io_methods = type { i32, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr }
|
||||
%struct.sqlite3_module = type { i32, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr }
|
||||
%struct.sqlite3_mutex = type opaque
|
||||
%struct.sqlite3_vfs = type { i32, i32, i32, %struct.sqlite3_vfs*, i8*, i8*, i32 (%struct.sqlite3_vfs*, i8*, %struct.sqlite3_file*, i32, i32*)*, i32 (%struct.sqlite3_vfs*, i8*, i32)*, i32 (%struct.sqlite3_vfs*, i8*, i32)*, i32 (%struct.sqlite3_vfs*, i32, i8*)*, i32 (%struct.sqlite3_vfs*, i8*, i32, i8*)*, i8* (%struct.sqlite3_vfs*, i8*)*, void (%struct.sqlite3_vfs*, i32, i8*)*, i8* (%struct.sqlite3_vfs*, i8*, i8*)*, void (%struct.sqlite3_vfs*, i8*)*, i32 (%struct.sqlite3_vfs*, i32, i8*)*, i32 (%struct.sqlite3_vfs*, i32)*, i32 (%struct.sqlite3_vfs*, double*)* }
|
||||
%struct.sqlite3_vtab = type { %struct.sqlite3_module*, i32, i8* }
|
||||
%struct.sqlite3_vtab_cursor = type { %struct.sqlite3_vtab* }
|
||||
%struct.sqlite3_vfs = type { i32, i32, i32, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr }
|
||||
%struct.sqlite3_vtab = type { ptr, i32, ptr }
|
||||
%struct.sqlite3_vtab_cursor = type { ptr }
|
||||
|
||||
define fastcc void @sqlite3Insert(%struct.Parse* %pParse, %struct.SrcList* %pTabList, %struct.ExprList* %pList, %struct.Select* %pSelect, %struct.IdList* %pColumn, i32 %onError) nounwind {
|
||||
define fastcc void @sqlite3Insert(ptr %pParse, ptr %pTabList, ptr %pList, ptr %pSelect, ptr %pColumn, i32 %onError) nounwind {
|
||||
entry:
|
||||
br i1 false, label %bb54, label %bb69.loopexit
|
||||
|
||||
@ -79,20 +79,20 @@ bb54: ; preds = %entry
|
||||
br label %bb69.loopexit
|
||||
|
||||
bb59: ; preds = %bb63.preheader
|
||||
%0 = load %struct..4sPragmaType*, %struct..4sPragmaType** %3, align 4 ; <%struct..4sPragmaType*> [#uses=0]
|
||||
%0 = load ptr, ptr %3, align 4 ; <ptr> [#uses=0]
|
||||
br label %bb65
|
||||
|
||||
bb65: ; preds = %bb63.preheader, %bb59
|
||||
%1 = load %struct..4sPragmaType*, %struct..4sPragmaType** %4, align 4 ; <%struct..4sPragmaType*> [#uses=0]
|
||||
%1 = load ptr, ptr %4, align 4 ; <ptr> [#uses=0]
|
||||
br i1 false, label %bb67, label %bb63.preheader
|
||||
|
||||
bb67: ; preds = %bb65
|
||||
%2 = getelementptr %struct.IdList, %struct.IdList* %pColumn, i32 0, i32 0 ; <%struct..4sPragmaType**> [#uses=0]
|
||||
%2 = getelementptr %struct.IdList, ptr %pColumn, i32 0, i32 0 ; <ptr> [#uses=0]
|
||||
unreachable
|
||||
|
||||
bb69.loopexit: ; preds = %bb54, %entry
|
||||
%3 = getelementptr %struct.IdList, %struct.IdList* %pColumn, i32 0, i32 0 ; <%struct..4sPragmaType**> [#uses=1]
|
||||
%4 = getelementptr %struct.IdList, %struct.IdList* %pColumn, i32 0, i32 0 ; <%struct..4sPragmaType**> [#uses=1]
|
||||
%3 = getelementptr %struct.IdList, ptr %pColumn, i32 0, i32 0 ; <ptr> [#uses=1]
|
||||
%4 = getelementptr %struct.IdList, ptr %pColumn, i32 0, i32 0 ; <ptr> [#uses=1]
|
||||
br label %bb63.preheader
|
||||
|
||||
bb63.preheader: ; preds = %bb69.loopexit, %bb65
|
||||
|
||||
@ -5,36 +5,36 @@
|
||||
target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:32:32"
|
||||
target triple = "i386-pc-linux-gnu"
|
||||
%llvm.dbg.anchor.type = type { i32, i32 }
|
||||
%"struct.__gnu_cxx::hash<void*>" = type <{ i8 }>
|
||||
%"struct.__gnu_cxx::hash<ptr>" = type <{ i8 }>
|
||||
%struct.__sched_param = type { i32 }
|
||||
%struct._pthread_descr_struct = type opaque
|
||||
%struct.pthread_attr_t = type { i32, i32, %struct.__sched_param, i32, i32, i32, i32, i8*, i32 }
|
||||
%struct.pthread_mutex_t = type { i32, i32, %struct._pthread_descr_struct*, i32, %llvm.dbg.anchor.type }
|
||||
%"struct.std::_Rb_tree<void*,std::pair<void* const, std::vector<ShadowInfo, std::allocator<ShadowInfo> > >,std::_Select1st<std::pair<void* const, std::vector<ShadowInfo, std::allocator<ShadowInfo> > > >,std::less<void*>,std::allocator<std::pair<void* const, std::vector<ShadowInfo, std::allocator<ShadowInfo> > > > >" = type { %"struct.std::_Rb_tree<void*,std::pair<void* const, std::vector<ShadowInfo, std::allocator<ShadowInfo> > >,std::_Select1st<std::pair<void* const, std::vector<ShadowInfo, std::allocator<ShadowInfo> > > >,std::less<void*>,std::allocator<std::pair<void* const, std::vector<ShadowInfo, std::allocator<ShadowInfo> > > > >::_Rb_tree_impl<std::less<void*>,false>" }
|
||||
%"struct.std::_Rb_tree<void*,std::pair<void* const, std::vector<ShadowInfo, std::allocator<ShadowInfo> > >,std::_Select1st<std::pair<void* const, std::vector<ShadowInfo, std::allocator<ShadowInfo> > > >,std::less<void*>,std::allocator<std::pair<void* const, std::vector<ShadowInfo, std::allocator<ShadowInfo> > > > >::_Rb_tree_impl<std::less<void*>,false>" = type { %"struct.__gnu_cxx::hash<void*>", %"struct.std::_Rb_tree_node_base", i32 }
|
||||
%"struct.std::_Rb_tree_iterator<std::pair<void* const, std::vector<ShadowInfo, std::allocator<ShadowInfo> > > >" = type { %"struct.std::_Rb_tree_node_base"* }
|
||||
%"struct.std::_Rb_tree_node_base" = type { i32, %"struct.std::_Rb_tree_node_base"*, %"struct.std::_Rb_tree_node_base"*, %"struct.std::_Rb_tree_node_base"* }
|
||||
%"struct.std::pair<std::_Rb_tree_iterator<std::pair<void* const, std::vector<ShadowInfo, std::allocator<ShadowInfo> > > >,bool>" = type { %"struct.std::_Rb_tree_iterator<std::pair<void* const, std::vector<ShadowInfo, std::allocator<ShadowInfo> > > >", i8 }
|
||||
%"struct.std::pair<void* const,void*>" = type { i8*, i8* }
|
||||
%struct.pthread_attr_t = type { i32, i32, %struct.__sched_param, i32, i32, i32, i32, ptr, i32 }
|
||||
%struct.pthread_mutex_t = type { i32, i32, ptr, i32, %llvm.dbg.anchor.type }
|
||||
%"struct.std::_Rb_tree<ptr,std::pair<ptr const, std::vector<ShadowInfo, std::allocator<ShadowInfo> > >,std::_Select1st<std::pair<ptr const, std::vector<ShadowInfo, std::allocator<ShadowInfo> > > >,std::less<ptr>,std::allocator<std::pair<ptr const, std::vector<ShadowInfo, std::allocator<ShadowInfo> > > > >" = type { %"struct.std::_Rb_tree<ptr,std::pair<ptr const, std::vector<ShadowInfo, std::allocator<ShadowInfo> > >,std::_Select1st<std::pair<ptr const, std::vector<ShadowInfo, std::allocator<ShadowInfo> > > >,std::less<ptr>,std::allocator<std::pair<ptr const, std::vector<ShadowInfo, std::allocator<ShadowInfo> > > > >::_Rb_tree_impl<std::less<ptr>,false>" }
|
||||
%"struct.std::_Rb_tree<ptr,std::pair<ptr const, std::vector<ShadowInfo, std::allocator<ShadowInfo> > >,std::_Select1st<std::pair<ptr const, std::vector<ShadowInfo, std::allocator<ShadowInfo> > > >,std::less<ptr>,std::allocator<std::pair<ptr const, std::vector<ShadowInfo, std::allocator<ShadowInfo> > > > >::_Rb_tree_impl<std::less<ptr>,false>" = type { %"struct.__gnu_cxx::hash<ptr>", %"struct.std::_Rb_tree_node_base", i32 }
|
||||
%"struct.std::_Rb_tree_iterator<std::pair<ptr const, std::vector<ShadowInfo, std::allocator<ShadowInfo> > > >" = type { ptr }
|
||||
%"struct.std::_Rb_tree_node_base" = type { i32, ptr, ptr, ptr }
|
||||
%"struct.std::pair<std::_Rb_tree_iterator<std::pair<ptr const, std::vector<ShadowInfo, std::allocator<ShadowInfo> > > >,bool>" = type { %"struct.std::_Rb_tree_iterator<std::pair<ptr const, std::vector<ShadowInfo, std::allocator<ShadowInfo> > > >", i8 }
|
||||
%"struct.std::pair<ptr const,ptr>" = type { ptr, ptr }
|
||||
|
||||
@_ZL20__gthrw_pthread_oncePiPFvvE = weak alias i32 (i32*, void ()*), i32 (i32*, void ()*)* @pthread_once ; <i32 (i32*, void ()*)*> [#uses=0]
|
||||
@_ZL27__gthrw_pthread_getspecificj = weak alias i8* (i32), i8* (i32)* @pthread_getspecific ; <i8* (i32)*> [#uses=0]
|
||||
@_ZL27__gthrw_pthread_setspecificjPKv = weak alias i32 (i32, i8*), i32 (i32, i8*)* @pthread_setspecific ; <i32 (i32, i8*)*> [#uses=0]
|
||||
@_ZL22__gthrw_pthread_createPmPK16__pthread_attr_sPFPvS3_ES3_ = weak alias i32 (i32*, %struct.pthread_attr_t*, i8* (i8*)*, i8*), i32 (i32*, %struct.pthread_attr_t*, i8* (i8*)*, i8*)* @pthread_create ; <i32 (i32*, %struct.pthread_attr_t*, i8* (i8*)*, i8*)*> [#uses=0]
|
||||
@_ZL22__gthrw_pthread_cancelm = weak alias i32 (i32), i32 (i32)* @pthread_cancel ; <i32 (i32)*> [#uses=0]
|
||||
@_ZL26__gthrw_pthread_mutex_lockP15pthread_mutex_t = weak alias i32 (%struct.pthread_mutex_t*), i32 (%struct.pthread_mutex_t*)* @pthread_mutex_lock ; <i32 (%struct.pthread_mutex_t*)*> [#uses=0]
|
||||
@_ZL29__gthrw_pthread_mutex_trylockP15pthread_mutex_t = weak alias i32 (%struct.pthread_mutex_t*), i32 (%struct.pthread_mutex_t*)* @pthread_mutex_trylock ; <i32 (%struct.pthread_mutex_t*)*> [#uses=0]
|
||||
@_ZL28__gthrw_pthread_mutex_unlockP15pthread_mutex_t = weak alias i32 (%struct.pthread_mutex_t*), i32 (%struct.pthread_mutex_t*)* @pthread_mutex_unlock ; <i32 (%struct.pthread_mutex_t*)*> [#uses=0]
|
||||
@_ZL26__gthrw_pthread_mutex_initP15pthread_mutex_tPK19pthread_mutexattr_t = weak alias i32 (%struct.pthread_mutex_t*, %struct.__sched_param*), i32 (%struct.pthread_mutex_t*, %struct.__sched_param*)* @pthread_mutex_init ; <i32 (%struct.pthread_mutex_t*, %struct.__sched_param*)*> [#uses=0]
|
||||
@_ZL26__gthrw_pthread_key_createPjPFvPvE = weak alias i32 (i32*, void (i8*)*), i32 (i32*, void (i8*)*)* @pthread_key_create ; <i32 (i32*, void (i8*)*)*> [#uses=0]
|
||||
@_ZL26__gthrw_pthread_key_deletej = weak alias i32 (i32), i32 (i32)* @pthread_key_delete ; <i32 (i32)*> [#uses=0]
|
||||
@_ZL30__gthrw_pthread_mutexattr_initP19pthread_mutexattr_t = weak alias i32 (%struct.__sched_param*), i32 (%struct.__sched_param*)* @pthread_mutexattr_init ; <i32 (%struct.__sched_param*)*> [#uses=0]
|
||||
@_ZL33__gthrw_pthread_mutexattr_settypeP19pthread_mutexattr_ti = weak alias i32 (%struct.__sched_param*, i32), i32 (%struct.__sched_param*, i32)* @pthread_mutexattr_settype ; <i32 (%struct.__sched_param*, i32)*> [#uses=0]
|
||||
@_ZL33__gthrw_pthread_mutexattr_destroyP19pthread_mutexattr_t = weak alias i32 (%struct.__sched_param*), i32 (%struct.__sched_param*)* @pthread_mutexattr_destroy ; <i32 (%struct.__sched_param*)*> [#uses=0]
|
||||
@_ZL20__gthrw_pthread_oncePiPFvvE = weak alias i32 (ptr, ptr), ptr @pthread_once ; <ptr> [#uses=0]
|
||||
@_ZL27__gthrw_pthread_getspecificj = weak alias ptr (i32), ptr @pthread_getspecific ; <ptr> [#uses=0]
|
||||
@_ZL27__gthrw_pthread_setspecificjPKv = weak alias i32 (i32, ptr), ptr @pthread_setspecific ; <ptr> [#uses=0]
|
||||
@_ZL22__gthrw_pthread_createPmPK16__pthread_attr_sPFPvS3_ES3_ = weak alias i32 (ptr, ptr, ptr, ptr), ptr @pthread_create ; <ptr> [#uses=0]
|
||||
@_ZL22__gthrw_pthread_cancelm = weak alias i32 (i32), ptr @pthread_cancel ; <ptr> [#uses=0]
|
||||
@_ZL26__gthrw_pthread_mutex_lockP15pthread_mutex_t = weak alias i32 (ptr), ptr @pthread_mutex_lock ; <ptr> [#uses=0]
|
||||
@_ZL29__gthrw_pthread_mutex_trylockP15pthread_mutex_t = weak alias i32 (ptr), ptr @pthread_mutex_trylock ; <ptr> [#uses=0]
|
||||
@_ZL28__gthrw_pthread_mutex_unlockP15pthread_mutex_t = weak alias i32 (ptr), ptr @pthread_mutex_unlock ; <ptr> [#uses=0]
|
||||
@_ZL26__gthrw_pthread_mutex_initP15pthread_mutex_tPK19pthread_mutexattr_t = weak alias i32 (ptr, ptr), ptr @pthread_mutex_init ; <ptr> [#uses=0]
|
||||
@_ZL26__gthrw_pthread_key_createPjPFvPvE = weak alias i32 (ptr, ptr), ptr @pthread_key_create ; <ptr> [#uses=0]
|
||||
@_ZL26__gthrw_pthread_key_deletej = weak alias i32 (i32), ptr @pthread_key_delete ; <ptr> [#uses=0]
|
||||
@_ZL30__gthrw_pthread_mutexattr_initP19pthread_mutexattr_t = weak alias i32 (ptr), ptr @pthread_mutexattr_init ; <ptr> [#uses=0]
|
||||
@_ZL33__gthrw_pthread_mutexattr_settypeP19pthread_mutexattr_ti = weak alias i32 (ptr, i32), ptr @pthread_mutexattr_settype ; <ptr> [#uses=0]
|
||||
@_ZL33__gthrw_pthread_mutexattr_destroyP19pthread_mutexattr_t = weak alias i32 (ptr), ptr @pthread_mutexattr_destroy ; <ptr> [#uses=0]
|
||||
|
||||
declare fastcc void @_ZNSt10_Select1stISt4pairIKPvS1_EEC1Ev() nounwind readnone
|
||||
|
||||
define fastcc void @_ZNSt8_Rb_treeIPvSt4pairIKS0_S0_ESt10_Select1stIS3_ESt4lessIS0_ESaIS3_EE16_M_insert_uniqueERKS3_(%"struct.std::pair<std::_Rb_tree_iterator<std::pair<void* const, std::vector<ShadowInfo, std::allocator<ShadowInfo> > > >,bool>"* noalias nocapture sret(%"struct.std::pair<std::_Rb_tree_iterator<std::pair<void* const, std::vector<ShadowInfo, std::allocator<ShadowInfo> > > >,bool>") %agg.result, %"struct.std::_Rb_tree<void*,std::pair<void* const, std::vector<ShadowInfo, std::allocator<ShadowInfo> > >,std::_Select1st<std::pair<void* const, std::vector<ShadowInfo, std::allocator<ShadowInfo> > > >,std::less<void*>,std::allocator<std::pair<void* const, std::vector<ShadowInfo, std::allocator<ShadowInfo> > > > >"* %this, %"struct.std::pair<void* const,void*>"* %__v) nounwind {
|
||||
define fastcc void @_ZNSt8_Rb_treeIPvSt4pairIKS0_S0_ESt10_Select1stIS3_ESt4lessIS0_ESaIS3_EE16_M_insert_uniqueERKS3_(ptr noalias nocapture sret(%"struct.std::pair<std::_Rb_tree_iterator<std::pair<ptr const, std::vector<ShadowInfo, std::allocator<ShadowInfo> > > >,bool>") %agg.result, ptr %this, ptr %__v) nounwind {
|
||||
entry:
|
||||
br i1 false, label %bb7, label %bb
|
||||
|
||||
@ -53,19 +53,19 @@ bb11: ; preds = %bb7, %bb5
|
||||
unreachable
|
||||
}
|
||||
|
||||
define i32 @pthread_once(i32*, void ()*) {
|
||||
define i32 @pthread_once(ptr, ptr) {
|
||||
ret i32 0
|
||||
}
|
||||
|
||||
define i8* @pthread_getspecific(i32) {
|
||||
ret i8* null
|
||||
define ptr @pthread_getspecific(i32) {
|
||||
ret ptr null
|
||||
}
|
||||
|
||||
define i32 @pthread_setspecific(i32, i8*) {
|
||||
define i32 @pthread_setspecific(i32, ptr) {
|
||||
ret i32 0
|
||||
}
|
||||
|
||||
define i32 @pthread_create(i32*, %struct.pthread_attr_t*, i8* (i8*)*, i8*) {
|
||||
define i32 @pthread_create(ptr, ptr, ptr, ptr) {
|
||||
ret i32 0
|
||||
}
|
||||
|
||||
@ -73,23 +73,23 @@ define i32 @pthread_cancel(i32) {
|
||||
ret i32 0
|
||||
}
|
||||
|
||||
define i32 @pthread_mutex_lock(%struct.pthread_mutex_t*) {
|
||||
define i32 @pthread_mutex_lock(ptr) {
|
||||
ret i32 0
|
||||
}
|
||||
|
||||
define i32 @pthread_mutex_trylock(%struct.pthread_mutex_t*) {
|
||||
define i32 @pthread_mutex_trylock(ptr) {
|
||||
ret i32 0
|
||||
}
|
||||
|
||||
define i32 @pthread_mutex_unlock(%struct.pthread_mutex_t*) {
|
||||
define i32 @pthread_mutex_unlock(ptr) {
|
||||
ret i32 0
|
||||
}
|
||||
|
||||
define i32 @pthread_mutex_init(%struct.pthread_mutex_t*, %struct.__sched_param*) {
|
||||
define i32 @pthread_mutex_init(ptr, ptr) {
|
||||
ret i32 0
|
||||
}
|
||||
|
||||
define i32 @pthread_key_create(i32*, void (i8*)*) {
|
||||
define i32 @pthread_key_create(ptr, ptr) {
|
||||
ret i32 0
|
||||
}
|
||||
|
||||
@ -97,14 +97,14 @@ define i32 @pthread_key_delete(i32) {
|
||||
ret i32 0
|
||||
}
|
||||
|
||||
define i32 @pthread_mutexattr_init(%struct.__sched_param*) {
|
||||
define i32 @pthread_mutexattr_init(ptr) {
|
||||
ret i32 0
|
||||
}
|
||||
|
||||
define i32 @pthread_mutexattr_settype(%struct.__sched_param*, i32) {
|
||||
define i32 @pthread_mutexattr_settype(ptr, i32) {
|
||||
ret i32 0
|
||||
}
|
||||
|
||||
define i32 @pthread_mutexattr_destroy(%struct.__sched_param*) {
|
||||
define i32 @pthread_mutexattr_destroy(ptr) {
|
||||
ret i32 0
|
||||
}
|
||||
|
||||
@ -3,11 +3,11 @@
|
||||
target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:32:32"
|
||||
target triple = "i386-pc-linux-gnu"
|
||||
%llvm.dbg.anchor.type = type { i32, i32 }
|
||||
%struct.cset = type { i8*, i8, i8, i32, i8* }
|
||||
%struct.lmat = type { %struct.re_guts*, i32, %llvm.dbg.anchor.type*, i8*, i8*, i8*, i8*, i8**, i32, i8*, i8*, i8*, i8*, i8* }
|
||||
%struct.re_guts = type { i32*, %struct.cset*, i8*, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i8*, i8*, i32, i32, i32, i32, [1 x i8] }
|
||||
%struct.cset = type { ptr, i8, i8, i32, ptr }
|
||||
%struct.lmat = type { ptr, i32, ptr, ptr, ptr, ptr, ptr, ptr, i32, ptr, ptr, ptr, ptr, ptr }
|
||||
%struct.re_guts = type { ptr, ptr, ptr, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, ptr, ptr, i32, i32, i32, i32, [1 x i8] }
|
||||
|
||||
define i8* @lbackref(%struct.lmat* %m, i8* %start, i8* %stop, i32 %startst, i32 %stopst, i32 %lev, i32 %rec) nounwind {
|
||||
define ptr @lbackref(ptr %m, ptr %start, ptr %stop, i32 %startst, i32 %stopst, i32 %lev, i32 %rec) nounwind {
|
||||
entry:
|
||||
br label %bb63
|
||||
|
||||
@ -22,26 +22,26 @@ bb2: ; preds = %bb
|
||||
br label %bb62
|
||||
|
||||
bb9: ; preds = %bb
|
||||
%0 = load i8, i8* %sp.1, align 1 ; <i8> [#uses=0]
|
||||
%0 = load i8, ptr %sp.1, align 1 ; <i8> [#uses=0]
|
||||
br label %bb62
|
||||
|
||||
bb51: ; preds = %bb
|
||||
%1 = load i8, i8* %sp.1, align 1 ; <i8> [#uses=0]
|
||||
ret i8* null
|
||||
%1 = load i8, ptr %sp.1, align 1 ; <i8> [#uses=0]
|
||||
ret ptr null
|
||||
|
||||
bb62: ; preds = %bb9, %bb2, %bb
|
||||
br label %bb63
|
||||
|
||||
bb63: ; preds = %bb84, %bb69, %bb62, %entry
|
||||
%sp.1 = phi i8* [ null, %bb62 ], [ %sp.1.lcssa, %bb84 ], [ %start, %entry ], [ %sp.1.lcssa, %bb69 ] ; <i8*> [#uses=3]
|
||||
%sp.1 = phi ptr [ null, %bb62 ], [ %sp.1.lcssa, %bb84 ], [ %start, %entry ], [ %sp.1.lcssa, %bb69 ] ; <ptr> [#uses=3]
|
||||
br i1 false, label %bb, label %bb65
|
||||
|
||||
bb65: ; preds = %bb63
|
||||
%sp.1.lcssa = phi i8* [ %sp.1, %bb63 ] ; <i8*> [#uses=4]
|
||||
%sp.1.lcssa = phi ptr [ %sp.1, %bb63 ] ; <ptr> [#uses=4]
|
||||
br i1 false, label %bb66, label %bb69
|
||||
|
||||
bb66: ; preds = %bb65
|
||||
ret i8* null
|
||||
ret ptr null
|
||||
|
||||
bb69: ; preds = %bb65
|
||||
switch i32 0, label %bb108.loopexit2.loopexit.loopexit [
|
||||
@ -52,16 +52,16 @@ bb69: ; preds = %bb65
|
||||
]
|
||||
|
||||
bb84: ; preds = %bb69
|
||||
%2 = tail call i8* @lbackref(%struct.lmat* %m, i8* %sp.1.lcssa, i8* %stop, i32 0, i32 %stopst, i32 0, i32 0) nounwind ; <i8*> [#uses=0]
|
||||
%2 = tail call ptr @lbackref(ptr %m, ptr %sp.1.lcssa, ptr %stop, i32 0, i32 %stopst, i32 0, i32 0) nounwind ; <ptr> [#uses=0]
|
||||
br label %bb63
|
||||
|
||||
bb93: ; preds = %bb69
|
||||
ret i8* null
|
||||
ret ptr null
|
||||
|
||||
bb104: ; preds = %bb69
|
||||
%sp.1.lcssa.lcssa33 = phi i8* [ %sp.1.lcssa, %bb69 ] ; <i8*> [#uses=0]
|
||||
%sp.1.lcssa.lcssa33 = phi ptr [ %sp.1.lcssa, %bb69 ] ; <ptr> [#uses=0]
|
||||
unreachable
|
||||
|
||||
bb108.loopexit2.loopexit.loopexit: ; preds = %bb69
|
||||
ret i8* null
|
||||
ret ptr null
|
||||
}
|
||||
|
||||
@ -3,13 +3,12 @@
|
||||
; RUN: opt < %s -passes=newgvn -S | FileCheck %s
|
||||
|
||||
define i64 @test() {
|
||||
%1 = tail call i8* @malloc(i64 mul (i64 4, i64 ptrtoint (i64* getelementptr (i64, i64* null, i64 1) to i64))) ; <i8*> [#uses=2]
|
||||
store i8 42, i8* %1
|
||||
%X = bitcast i8* %1 to i64* ; <i64*> [#uses=1]
|
||||
%Y = load i64, i64* %X ; <i64> [#uses=1]
|
||||
%1 = tail call ptr @malloc(i64 mul (i64 4, i64 ptrtoint (ptr getelementptr (i64, ptr null, i64 1) to i64))) ; <ptr> [#uses=2]
|
||||
store i8 42, ptr %1
|
||||
%Y = load i64, ptr %1 ; <i64> [#uses=1]
|
||||
ret i64 %Y
|
||||
; CHECK: %Y = load i64, i64* %X
|
||||
; CHECK: %Y = load i64, ptr %1
|
||||
; CHECK: ret i64 %Y
|
||||
}
|
||||
|
||||
declare noalias i8* @malloc(i64)
|
||||
declare noalias ptr @malloc(i64)
|
||||
|
||||
@ -3,7 +3,7 @@
|
||||
; CHECK-NOT: load
|
||||
; CHECK-NOT: phi
|
||||
|
||||
define i8* @cat(i8* %s1, ...) nounwind {
|
||||
define ptr @cat(ptr %s1, ...) nounwind {
|
||||
entry:
|
||||
br i1 undef, label %bb, label %bb3
|
||||
|
||||
@ -11,7 +11,7 @@ bb: ; preds = %entry
|
||||
unreachable
|
||||
|
||||
bb3: ; preds = %entry
|
||||
store i8* undef, i8** undef, align 4
|
||||
store ptr undef, ptr undef, align 4
|
||||
br i1 undef, label %bb5, label %bb6
|
||||
|
||||
bb5: ; preds = %bb3
|
||||
@ -24,8 +24,8 @@ bb8: ; preds = %bb12
|
||||
br i1 undef, label %bb9, label %bb10
|
||||
|
||||
bb9: ; preds = %bb8
|
||||
%0 = load i8*, i8** undef, align 4 ; <i8*> [#uses=0]
|
||||
%1 = load i8*, i8** undef, align 4 ; <i8*> [#uses=0]
|
||||
%0 = load ptr, ptr undef, align 4 ; <ptr> [#uses=0]
|
||||
%1 = load ptr, ptr undef, align 4 ; <ptr> [#uses=0]
|
||||
br label %bb11
|
||||
|
||||
bb10: ; preds = %bb8
|
||||
@ -38,5 +38,5 @@ bb12: ; preds = %bb11, %bb6
|
||||
br i1 undef, label %bb8, label %bb13
|
||||
|
||||
bb13: ; preds = %bb12
|
||||
ret i8* undef
|
||||
ret ptr undef
|
||||
}
|
||||
|
||||
@ -4,11 +4,10 @@
|
||||
target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64"
|
||||
target triple = "x86_64-unknown-linux-gnu"
|
||||
|
||||
define i32 @main(i32 %argc, i8** nocapture %argv) personality i32 (...)* @__gxx_personality_v0 {
|
||||
define i32 @main(i32 %argc, ptr nocapture %argv) personality ptr @__gxx_personality_v0 {
|
||||
entry:
|
||||
%0 = getelementptr inbounds i8, i8* undef, i64 5 ; <i8*> [#uses=1]
|
||||
%1 = bitcast i8* %0 to i32* ; <i32*> [#uses=1]
|
||||
store i32 undef, i32* %1, align 1
|
||||
%0 = getelementptr inbounds i8, ptr undef, i64 5 ; <ptr> [#uses=1]
|
||||
store i32 undef, ptr %0, align 1
|
||||
br i1 undef, label %k121.i.i, label %l117.i.i
|
||||
|
||||
l117.i.i: ; preds = %entry
|
||||
@ -29,10 +28,9 @@ l129.i.i: ; preds = %k121.i.i
|
||||
unreachable
|
||||
|
||||
k133.i.i: ; preds = %k121.i.i
|
||||
%2 = getelementptr i8, i8* undef, i64 5 ; <i8*> [#uses=1]
|
||||
%3 = bitcast i8* %2 to i1* ; <i1*> [#uses=1]
|
||||
%4 = load i1, i1* %3 ; <i1> [#uses=1]
|
||||
br i1 %4, label %k151.i.i, label %l147.i.i
|
||||
%1 = getelementptr i8, ptr undef, i64 5 ; <ptr> [#uses=1]
|
||||
%2 = load i1, ptr %1 ; <i1> [#uses=1]
|
||||
br i1 %2, label %k151.i.i, label %l147.i.i
|
||||
|
||||
l147.i.i: ; preds = %k133.i.i
|
||||
invoke fastcc void @foo()
|
||||
@ -45,7 +43,7 @@ k151.i.i: ; preds = %k133.i.i
|
||||
ret i32 0
|
||||
|
||||
landing_pad: ; preds = %l147.i.i, %l129.i.i, %l117.i.i
|
||||
%exn = landingpad {i8*, i32}
|
||||
%exn = landingpad {ptr, i32}
|
||||
cleanup
|
||||
switch i32 undef, label %fin [
|
||||
i32 1, label %catch1
|
||||
|
||||
@ -27,7 +27,7 @@ doemit.exit76.i:
|
||||
br label %"<bb 53>.i"
|
||||
|
||||
"<L98>.i":
|
||||
store i8* getelementptr inbounds ([10 x i8], [10 x i8]* @nuls, i64 0, i64 0), i8** undef, align 8
|
||||
store ptr @nuls, ptr undef, align 8
|
||||
br label %"<bb 53>.i"
|
||||
|
||||
"<L99>.i":
|
||||
@ -50,7 +50,7 @@ doemit.exit76.i:
|
||||
|
||||
"<bb 53>.i":
|
||||
%wascaret_2.i = phi i32 [ 0, %"<L39>.i" ], [ 0, %"<L29>.i" ], [ 0, %"<L28>.i" ], [ 0, %"<bb 35>.i" ], [ 0, %"<L99>.i" ], [ 0, %"<L98>.i" ], [ 0, %doemit.exit76.i ], [ 1, %doemit.exit51.i ], [ 0, %"<L24>.i" ]
|
||||
%D.5496_84.i = load i8*, i8** undef, align 8
|
||||
%D.5496_84.i = load ptr, ptr undef, align 8
|
||||
br i1 undef, label %"<bb 54>.i", label %"<bb 5>"
|
||||
|
||||
"<bb 54>.i":
|
||||
|
||||
@ -1,6 +1,6 @@
|
||||
; RUN: opt < %s -passes=newgvn -S | FileCheck %s
|
||||
%struct.__fundamental_type_info_pseudo = type { %struct.__type_info_pseudo }
|
||||
%struct.__type_info_pseudo = type { i8*, i8* }
|
||||
%struct.__type_info_pseudo = type { ptr, ptr }
|
||||
|
||||
@_ZTIi = external constant %struct.__fundamental_type_info_pseudo
|
||||
@_ZTIb = external constant %struct.__fundamental_type_info_pseudo
|
||||
@ -9,70 +9,70 @@ declare void @_Z4barv()
|
||||
|
||||
declare void @_Z7cleanupv()
|
||||
|
||||
declare i32 @llvm.eh.typeid.for(i8*) nounwind readonly
|
||||
declare i32 @llvm.eh.typeid.for(ptr) nounwind readonly
|
||||
|
||||
declare i8* @__cxa_begin_catch(i8*) nounwind
|
||||
declare ptr @__cxa_begin_catch(ptr) nounwind
|
||||
|
||||
declare void @__cxa_end_catch()
|
||||
|
||||
declare i32 @__gxx_personality_v0(i32, i64, i8*, i8*)
|
||||
declare i32 @__gxx_personality_v0(i32, i64, ptr, ptr)
|
||||
|
||||
define void @_Z3foov() uwtable personality i32 (i32, i64, i8*, i8*)* @__gxx_personality_v0 {
|
||||
define void @_Z3foov() uwtable personality ptr @__gxx_personality_v0 {
|
||||
entry:
|
||||
invoke void @_Z4barv()
|
||||
to label %return unwind label %lpad
|
||||
|
||||
lpad: ; preds = %entry
|
||||
%0 = landingpad { i8*, i32 }
|
||||
catch %struct.__fundamental_type_info_pseudo* @_ZTIi
|
||||
catch %struct.__fundamental_type_info_pseudo* @_ZTIb
|
||||
catch %struct.__fundamental_type_info_pseudo* @_ZTIi
|
||||
catch %struct.__fundamental_type_info_pseudo* @_ZTIb
|
||||
%exc_ptr2.i = extractvalue { i8*, i32 } %0, 0
|
||||
%filter3.i = extractvalue { i8*, i32 } %0, 1
|
||||
%typeid.i = tail call i32 @llvm.eh.typeid.for(i8* bitcast (%struct.__fundamental_type_info_pseudo* @_ZTIi to i8*))
|
||||
%0 = landingpad { ptr, i32 }
|
||||
catch ptr @_ZTIi
|
||||
catch ptr @_ZTIb
|
||||
catch ptr @_ZTIi
|
||||
catch ptr @_ZTIb
|
||||
%exc_ptr2.i = extractvalue { ptr, i32 } %0, 0
|
||||
%filter3.i = extractvalue { ptr, i32 } %0, 1
|
||||
%typeid.i = tail call i32 @llvm.eh.typeid.for(ptr @_ZTIi)
|
||||
; CHECK: call i32 @llvm.eh.typeid.for
|
||||
%1 = icmp eq i32 %filter3.i, %typeid.i
|
||||
br i1 %1, label %ppad, label %next
|
||||
|
||||
next: ; preds = %lpad
|
||||
%typeid1.i = tail call i32 @llvm.eh.typeid.for(i8* bitcast (%struct.__fundamental_type_info_pseudo* @_ZTIb to i8*))
|
||||
%typeid1.i = tail call i32 @llvm.eh.typeid.for(ptr @_ZTIb)
|
||||
; CHECK: call i32 @llvm.eh.typeid.for
|
||||
%2 = icmp eq i32 %filter3.i, %typeid1.i
|
||||
br i1 %2, label %ppad2, label %next2
|
||||
|
||||
ppad: ; preds = %lpad
|
||||
%3 = tail call i8* @__cxa_begin_catch(i8* %exc_ptr2.i) nounwind
|
||||
%3 = tail call ptr @__cxa_begin_catch(ptr %exc_ptr2.i) nounwind
|
||||
tail call void @__cxa_end_catch() nounwind
|
||||
br label %return
|
||||
|
||||
ppad2: ; preds = %next
|
||||
%D.2073_5.i = tail call i8* @__cxa_begin_catch(i8* %exc_ptr2.i) nounwind
|
||||
%D.2073_5.i = tail call ptr @__cxa_begin_catch(ptr %exc_ptr2.i) nounwind
|
||||
tail call void @__cxa_end_catch() nounwind
|
||||
br label %return
|
||||
|
||||
next2: ; preds = %next
|
||||
call void @_Z7cleanupv()
|
||||
%typeid = tail call i32 @llvm.eh.typeid.for(i8* bitcast (%struct.__fundamental_type_info_pseudo* @_ZTIi to i8*))
|
||||
%typeid = tail call i32 @llvm.eh.typeid.for(ptr @_ZTIi)
|
||||
; CHECK-NOT: call i32 @llvm.eh.typeid.for
|
||||
%4 = icmp eq i32 %filter3.i, %typeid
|
||||
br i1 %4, label %ppad3, label %next3
|
||||
|
||||
next3: ; preds = %next2
|
||||
%typeid1 = tail call i32 @llvm.eh.typeid.for(i8* bitcast (%struct.__fundamental_type_info_pseudo* @_ZTIb to i8*))
|
||||
%typeid1 = tail call i32 @llvm.eh.typeid.for(ptr @_ZTIb)
|
||||
%5 = icmp eq i32 %filter3.i, %typeid1
|
||||
br i1 %5, label %ppad4, label %unwind
|
||||
|
||||
unwind: ; preds = %next3
|
||||
resume { i8*, i32 } %0
|
||||
resume { ptr, i32 } %0
|
||||
|
||||
ppad3: ; preds = %next2
|
||||
%6 = tail call i8* @__cxa_begin_catch(i8* %exc_ptr2.i) nounwind
|
||||
%6 = tail call ptr @__cxa_begin_catch(ptr %exc_ptr2.i) nounwind
|
||||
tail call void @__cxa_end_catch() nounwind
|
||||
br label %return
|
||||
|
||||
ppad4: ; preds = %next3
|
||||
%D.2080_5 = tail call i8* @__cxa_begin_catch(i8* %exc_ptr2.i) nounwind
|
||||
%D.2080_5 = tail call ptr @__cxa_begin_catch(ptr %exc_ptr2.i) nounwind
|
||||
tail call void @__cxa_end_catch() nounwind
|
||||
br label %return
|
||||
|
||||
|
||||
@ -1,8 +1,8 @@
|
||||
; XFAIL: *
|
||||
; RUN: opt < %s -passes=newgvn -S | FileCheck %s
|
||||
|
||||
declare void @llvm.masked.scatter.v2i32.v2p0i32(<2 x i32> , <2 x i32*> , i32 , <2 x i1> )
|
||||
declare <2 x i32> @llvm.masked.gather.v2i32.v2p0i32(<2 x i32*>, i32, <2 x i1>, <2 x i32>)
|
||||
declare void @llvm.masked.scatter.v2i32.v2p0(<2 x i32> , <2 x ptr> , i32 , <2 x i1> )
|
||||
declare <2 x i32> @llvm.masked.gather.v2i32.v2p0(<2 x ptr>, i32, <2 x i1>, <2 x i32>)
|
||||
|
||||
; This test ensures that masked scatter and gather operations, which take vectors of pointers,
|
||||
; do not have pointer aliasing ignored when being processed.
|
||||
@ -13,31 +13,31 @@ declare <2 x i32> @llvm.masked.gather.v2i32.v2p0i32(<2 x i32*>, i32, <2 x i1>, <
|
||||
; CHECK: llvm.masked.gather
|
||||
; CHECK: llvm.masked.scatter
|
||||
; CHECK: llvm.masked.gather
|
||||
define spir_kernel void @test(<2 x i32*> %in1, <2 x i32*> %in2, i32* %out) {
|
||||
define spir_kernel void @test(<2 x ptr> %in1, <2 x ptr> %in2, ptr %out) {
|
||||
entry:
|
||||
; Just some temporary storage
|
||||
%tmp.0 = alloca i32
|
||||
%tmp.1 = alloca i32
|
||||
%tmp.i = insertelement <2 x i32*> poison, i32* %tmp.0, i32 0
|
||||
%tmp = insertelement <2 x i32*> %tmp.i, i32* %tmp.1, i32 1
|
||||
%tmp.i = insertelement <2 x ptr> poison, ptr %tmp.0, i32 0
|
||||
%tmp = insertelement <2 x ptr> %tmp.i, ptr %tmp.1, i32 1
|
||||
; Read from in1 and in2
|
||||
%in1.v = call <2 x i32> @llvm.masked.gather.v2i32.v2p0i32(<2 x i32*> %in1, i32 1, <2 x i1> <i1 true, i1 true>, <2 x i32> undef) #1
|
||||
%in2.v = call <2 x i32> @llvm.masked.gather.v2i32.v2p0i32(<2 x i32*> %in2, i32 1, <2 x i1> <i1 true, i1 true>, <2 x i32> undef) #1
|
||||
%in1.v = call <2 x i32> @llvm.masked.gather.v2i32.v2p0(<2 x ptr> %in1, i32 1, <2 x i1> <i1 true, i1 true>, <2 x i32> undef) #1
|
||||
%in2.v = call <2 x i32> @llvm.masked.gather.v2i32.v2p0(<2 x ptr> %in2, i32 1, <2 x i1> <i1 true, i1 true>, <2 x i32> undef) #1
|
||||
; Store in1 to the allocas
|
||||
call void @llvm.masked.scatter.v2i32.v2p0i32(<2 x i32> %in1.v, <2 x i32*> %tmp, i32 1, <2 x i1> <i1 true, i1 true>);
|
||||
call void @llvm.masked.scatter.v2i32.v2p0(<2 x i32> %in1.v, <2 x ptr> %tmp, i32 1, <2 x i1> <i1 true, i1 true>);
|
||||
; Read in1 from the allocas
|
||||
; This gather should alias the scatter we just saw
|
||||
%tmp.v.0 = call <2 x i32> @llvm.masked.gather.v2i32.v2p0i32(<2 x i32*> %tmp, i32 1, <2 x i1> <i1 true, i1 true>, <2 x i32> undef) #1
|
||||
%tmp.v.0 = call <2 x i32> @llvm.masked.gather.v2i32.v2p0(<2 x ptr> %tmp, i32 1, <2 x i1> <i1 true, i1 true>, <2 x i32> undef) #1
|
||||
; Store in2 to the allocas
|
||||
call void @llvm.masked.scatter.v2i32.v2p0i32(<2 x i32> %in2.v, <2 x i32*> %tmp, i32 1, <2 x i1> <i1 true, i1 true>);
|
||||
call void @llvm.masked.scatter.v2i32.v2p0(<2 x i32> %in2.v, <2 x ptr> %tmp, i32 1, <2 x i1> <i1 true, i1 true>);
|
||||
; Read in2 from the allocas
|
||||
; This gather should alias the scatter we just saw, and not be eliminated
|
||||
%tmp.v.1 = call <2 x i32> @llvm.masked.gather.v2i32.v2p0i32(<2 x i32*> %tmp, i32 1, <2 x i1> <i1 true, i1 true>, <2 x i32> undef) #1
|
||||
%tmp.v.1 = call <2 x i32> @llvm.masked.gather.v2i32.v2p0(<2 x ptr> %tmp, i32 1, <2 x i1> <i1 true, i1 true>, <2 x i32> undef) #1
|
||||
; Store in2 to out for good measure
|
||||
%tmp.v.1.0 = extractelement <2 x i32> %tmp.v.1, i32 0
|
||||
%tmp.v.1.1 = extractelement <2 x i32> %tmp.v.1, i32 1
|
||||
store i32 %tmp.v.1.0, i32* %out
|
||||
%out.1 = getelementptr i32, i32* %out, i32 1
|
||||
store i32 %tmp.v.1.1, i32* %out.1
|
||||
store i32 %tmp.v.1.0, ptr %out
|
||||
%out.1 = getelementptr i32, ptr %out, i32 1
|
||||
store i32 %tmp.v.1.1, ptr %out.1
|
||||
ret void
|
||||
}
|
||||
|
||||
@ -1,8 +1,8 @@
|
||||
; XFAIL: *
|
||||
; RUN: opt < %s -passes=newgvn -S | FileCheck %s
|
||||
|
||||
declare void @llvm.masked.scatter.v2i32.v2p0i32(<2 x i32> , <2 x i32*> , i32 , <2 x i1> )
|
||||
declare <2 x i32> @llvm.masked.gather.v2i32.v2p0i32(<2 x i32*>, i32, <2 x i1>, <2 x i32>)
|
||||
declare void @llvm.masked.scatter.v2i32.v2p0(<2 x i32> , <2 x ptr> , i32 , <2 x i1> )
|
||||
declare <2 x i32> @llvm.masked.gather.v2i32.v2p0(<2 x ptr>, i32, <2 x i1>, <2 x i32>)
|
||||
|
||||
; This test ensures that masked scatter and gather operations, which take vectors of pointers,
|
||||
; do not have pointer aliasing ignored when being processed.
|
||||
@ -13,31 +13,31 @@ declare <2 x i32> @llvm.masked.gather.v2i32.v2p0i32(<2 x i32*>, i32, <2 x i1>, <
|
||||
; CHECK: llvm.masked.gather
|
||||
; CHECK: llvm.masked.scatter
|
||||
; CHECK: llvm.masked.gather
|
||||
define spir_kernel void @test(<2 x i32*> %in1, <2 x i32*> %in2, i32* %out) {
|
||||
define spir_kernel void @test(<2 x ptr> %in1, <2 x ptr> %in2, ptr %out) {
|
||||
entry:
|
||||
; Just some temporary storage
|
||||
%tmp.0 = alloca i32
|
||||
%tmp.1 = alloca i32
|
||||
%tmp.i = insertelement <2 x i32*> undef, i32* %tmp.0, i32 0
|
||||
%tmp = insertelement <2 x i32*> %tmp.i, i32* %tmp.1, i32 1
|
||||
%tmp.i = insertelement <2 x ptr> undef, ptr %tmp.0, i32 0
|
||||
%tmp = insertelement <2 x ptr> %tmp.i, ptr %tmp.1, i32 1
|
||||
; Read from in1 and in2
|
||||
%in1.v = call <2 x i32> @llvm.masked.gather.v2i32.v2p0i32(<2 x i32*> %in1, i32 1, <2 x i1> <i1 true, i1 true>, <2 x i32> undef) #1
|
||||
%in2.v = call <2 x i32> @llvm.masked.gather.v2i32.v2p0i32(<2 x i32*> %in2, i32 1, <2 x i1> <i1 true, i1 true>, <2 x i32> undef) #1
|
||||
%in1.v = call <2 x i32> @llvm.masked.gather.v2i32.v2p0(<2 x ptr> %in1, i32 1, <2 x i1> <i1 true, i1 true>, <2 x i32> undef) #1
|
||||
%in2.v = call <2 x i32> @llvm.masked.gather.v2i32.v2p0(<2 x ptr> %in2, i32 1, <2 x i1> <i1 true, i1 true>, <2 x i32> undef) #1
|
||||
; Store in1 to the allocas
|
||||
call void @llvm.masked.scatter.v2i32.v2p0i32(<2 x i32> %in1.v, <2 x i32*> %tmp, i32 1, <2 x i1> <i1 true, i1 true>);
|
||||
call void @llvm.masked.scatter.v2i32.v2p0(<2 x i32> %in1.v, <2 x ptr> %tmp, i32 1, <2 x i1> <i1 true, i1 true>);
|
||||
; Read in1 from the allocas
|
||||
; This gather should alias the scatter we just saw
|
||||
%tmp.v.0 = call <2 x i32> @llvm.masked.gather.v2i32.v2p0i32(<2 x i32*> %tmp, i32 1, <2 x i1> <i1 true, i1 true>, <2 x i32> undef) #1
|
||||
%tmp.v.0 = call <2 x i32> @llvm.masked.gather.v2i32.v2p0(<2 x ptr> %tmp, i32 1, <2 x i1> <i1 true, i1 true>, <2 x i32> undef) #1
|
||||
; Store in2 to the allocas
|
||||
call void @llvm.masked.scatter.v2i32.v2p0i32(<2 x i32> %in2.v, <2 x i32*> %tmp, i32 1, <2 x i1> <i1 true, i1 true>);
|
||||
call void @llvm.masked.scatter.v2i32.v2p0(<2 x i32> %in2.v, <2 x ptr> %tmp, i32 1, <2 x i1> <i1 true, i1 true>);
|
||||
; Read in2 from the allocas
|
||||
; This gather should alias the scatter we just saw, and not be eliminated
|
||||
%tmp.v.1 = call <2 x i32> @llvm.masked.gather.v2i32.v2p0i32(<2 x i32*> %tmp, i32 1, <2 x i1> <i1 true, i1 true>, <2 x i32> undef) #1
|
||||
%tmp.v.1 = call <2 x i32> @llvm.masked.gather.v2i32.v2p0(<2 x ptr> %tmp, i32 1, <2 x i1> <i1 true, i1 true>, <2 x i32> undef) #1
|
||||
; Store in2 to out for good measure
|
||||
%tmp.v.1.0 = extractelement <2 x i32> %tmp.v.1, i32 0
|
||||
%tmp.v.1.1 = extractelement <2 x i32> %tmp.v.1, i32 1
|
||||
store i32 %tmp.v.1.0, i32* %out
|
||||
%out.1 = getelementptr i32, i32* %out, i32 1
|
||||
store i32 %tmp.v.1.1, i32* %out.1
|
||||
store i32 %tmp.v.1.0, ptr %out
|
||||
%out.1 = getelementptr i32, ptr %out, i32 1
|
||||
store i32 %tmp.v.1.1, ptr %out.1
|
||||
ret void
|
||||
}
|
||||
|
||||
@ -13,14 +13,14 @@ entry:
|
||||
; CHECK: call void @RunInMode
|
||||
; CHECK: br i1 %tobool, label %while.cond.backedge, label %if.then
|
||||
; CHECK: while.cond.backedge:
|
||||
; CHECK: load i32, i32* %shouldExit
|
||||
; CHECK: load i32, ptr %shouldExit
|
||||
; CHECK: br i1 %cmp, label %while.body
|
||||
%shouldExit = alloca i32, align 4
|
||||
%tasksIdle = alloca i32, align 4
|
||||
store i32 0, i32* %shouldExit, align 4
|
||||
store i32 0, i32* %tasksIdle, align 4
|
||||
call void @CTestInitialize(i32* %tasksIdle) nounwind
|
||||
%0 = load i32, i32* %shouldExit, align 4
|
||||
store i32 0, ptr %shouldExit, align 4
|
||||
store i32 0, ptr %tasksIdle, align 4
|
||||
call void @CTestInitialize(ptr %tasksIdle) nounwind
|
||||
%0 = load i32, ptr %shouldExit, align 4
|
||||
%cmp1 = icmp eq i32 %0, 0
|
||||
br i1 %cmp1, label %while.body.lr.ph, label %while.end
|
||||
|
||||
@ -29,17 +29,17 @@ while.body.lr.ph:
|
||||
|
||||
while.body:
|
||||
call void @RunInMode(i32 100) nounwind
|
||||
%1 = load i32, i32* %tasksIdle, align 4
|
||||
%1 = load i32, ptr %tasksIdle, align 4
|
||||
%tobool = icmp eq i32 %1, 0
|
||||
br i1 %tobool, label %while.cond.backedge, label %if.then
|
||||
|
||||
if.then:
|
||||
store i32 0, i32* %tasksIdle, align 4
|
||||
call void @TimerCreate(i32* %shouldExit) nounwind
|
||||
store i32 0, ptr %tasksIdle, align 4
|
||||
call void @TimerCreate(ptr %shouldExit) nounwind
|
||||
br label %while.cond.backedge
|
||||
|
||||
while.cond.backedge:
|
||||
%2 = load i32, i32* %shouldExit, align 4
|
||||
%2 = load i32, ptr %shouldExit, align 4
|
||||
%cmp = icmp eq i32 %2, 0
|
||||
br i1 %cmp, label %while.body, label %while.cond.while.end_crit_edge
|
||||
|
||||
@ -49,6 +49,6 @@ while.cond.while.end_crit_edge:
|
||||
while.end:
|
||||
ret i32 0
|
||||
}
|
||||
declare void @CTestInitialize(i32*)
|
||||
declare void @CTestInitialize(ptr)
|
||||
declare void @RunInMode(i32)
|
||||
declare void @TimerCreate(i32*)
|
||||
declare void @TimerCreate(ptr)
|
||||
|
||||
@ -1,108 +1,108 @@
|
||||
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
|
||||
; RUN: opt -S -passes=newgvn < %s | FileCheck %s
|
||||
|
||||
define i32 addrspace(1)* @addrspacecast(i32* %ptr) {
|
||||
define ptr addrspace(1) @addrspacecast(ptr %ptr) {
|
||||
; CHECK-LABEL: @addrspacecast(
|
||||
; CHECK-NEXT: block1:
|
||||
; CHECK-NEXT: [[Z1:%.*]] = addrspacecast i32* [[PTR:%.*]] to i32 addrspace(1)*
|
||||
; CHECK-NEXT: [[Z1:%.*]] = addrspacecast ptr [[PTR:%.*]] to ptr addrspace(1)
|
||||
; CHECK-NEXT: br label [[BLOCK2:%.*]]
|
||||
; CHECK: block2:
|
||||
; CHECK-NEXT: store i32 addrspace(1)* [[Z1]], i32 addrspace(1)** undef
|
||||
; CHECK-NEXT: ret i32 addrspace(1)* [[Z1]]
|
||||
; CHECK-NEXT: store ptr addrspace(1) [[Z1]], ptr undef
|
||||
; CHECK-NEXT: ret ptr addrspace(1) [[Z1]]
|
||||
;
|
||||
block1:
|
||||
%z1 = addrspacecast i32* %ptr to i32 addrspace(1)*
|
||||
%z1 = addrspacecast ptr %ptr to ptr addrspace(1)
|
||||
br label %block2
|
||||
|
||||
block2:
|
||||
%z2 = addrspacecast i32* %ptr to i32 addrspace(1)*
|
||||
store i32 addrspace(1)* %z1, i32 addrspace(1)** undef
|
||||
ret i32 addrspace(1)* %z2
|
||||
%z2 = addrspacecast ptr %ptr to ptr addrspace(1)
|
||||
store ptr addrspace(1) %z1, ptr undef
|
||||
ret ptr addrspace(1) %z2
|
||||
}
|
||||
|
||||
; Make sure casts with the same source value but different result
|
||||
; address spaces aren't incorrectly merged.
|
||||
define i32 addrspace(1)* @addrspacecast_different_result_types(i32* %ptr) {
|
||||
define ptr addrspace(1) @addrspacecast_different_result_types(ptr %ptr) {
|
||||
; CHECK-LABEL: @addrspacecast_different_result_types(
|
||||
; CHECK-NEXT: block1:
|
||||
; CHECK-NEXT: [[Z1:%.*]] = addrspacecast i32* [[PTR:%.*]] to i32 addrspace(2)*
|
||||
; CHECK-NEXT: [[Z1:%.*]] = addrspacecast ptr [[PTR:%.*]] to ptr addrspace(2)
|
||||
; CHECK-NEXT: br label [[BLOCK2:%.*]]
|
||||
; CHECK: block2:
|
||||
; CHECK-NEXT: [[Z2:%.*]] = addrspacecast i32* [[PTR]] to i32 addrspace(1)*
|
||||
; CHECK-NEXT: store i32 addrspace(2)* [[Z1]], i32 addrspace(2)** undef
|
||||
; CHECK-NEXT: ret i32 addrspace(1)* [[Z2]]
|
||||
; CHECK-NEXT: [[Z2:%.*]] = addrspacecast ptr [[PTR]] to ptr addrspace(1)
|
||||
; CHECK-NEXT: store ptr addrspace(2) [[Z1]], ptr undef
|
||||
; CHECK-NEXT: ret ptr addrspace(1) [[Z2]]
|
||||
;
|
||||
block1:
|
||||
%z1 = addrspacecast i32* %ptr to i32 addrspace(2)*
|
||||
%z1 = addrspacecast ptr %ptr to ptr addrspace(2)
|
||||
br label %block2
|
||||
|
||||
block2:
|
||||
%z2 = addrspacecast i32* %ptr to i32 addrspace(1)*
|
||||
store i32 addrspace(2)* %z1, i32 addrspace(2)** undef
|
||||
ret i32 addrspace(1)* %z2
|
||||
%z2 = addrspacecast ptr %ptr to ptr addrspace(1)
|
||||
store ptr addrspace(2) %z1, ptr undef
|
||||
ret ptr addrspace(1) %z2
|
||||
}
|
||||
|
||||
define i32 addrspace(1)* @addrspacecast_simplify(i32 addrspace(1)* %ptr) {
|
||||
define ptr addrspace(1) @addrspacecast_simplify(ptr addrspace(1) %ptr) {
|
||||
; CHECK-LABEL: @addrspacecast_simplify(
|
||||
; CHECK-NEXT: block1:
|
||||
; CHECK-NEXT: [[CAST0:%.*]] = addrspacecast i32 addrspace(1)* [[PTR:%.*]] to i32*
|
||||
; CHECK-NEXT: [[CAST0:%.*]] = addrspacecast ptr addrspace(1) [[PTR:%.*]] to ptr
|
||||
; CHECK-NEXT: br label [[BLOCK2:%.*]]
|
||||
; CHECK: block2:
|
||||
; CHECK-NEXT: store i32 addrspace(1)* [[PTR]], i32 addrspace(1)** undef
|
||||
; CHECK-NEXT: ret i32 addrspace(1)* [[PTR]]
|
||||
; CHECK-NEXT: store ptr addrspace(1) [[PTR]], ptr undef
|
||||
; CHECK-NEXT: ret ptr addrspace(1) [[PTR]]
|
||||
;
|
||||
block1:
|
||||
%cast0 = addrspacecast i32 addrspace(1)* %ptr to i32*
|
||||
%z1 = addrspacecast i32* %cast0 to i32 addrspace(1)*
|
||||
%cast0 = addrspacecast ptr addrspace(1) %ptr to ptr
|
||||
%z1 = addrspacecast ptr %cast0 to ptr addrspace(1)
|
||||
br label %block2
|
||||
|
||||
block2:
|
||||
%z2 = addrspacecast i32* %cast0 to i32 addrspace(1)*
|
||||
store i32 addrspace(1)* %z1, i32 addrspace(1)** undef
|
||||
ret i32 addrspace(1)* %z2
|
||||
%z2 = addrspacecast ptr %cast0 to ptr addrspace(1)
|
||||
store ptr addrspace(1) %z1, ptr undef
|
||||
ret ptr addrspace(1) %z2
|
||||
}
|
||||
|
||||
@h = common local_unnamed_addr global i32* null, align 4
|
||||
@h = common local_unnamed_addr global ptr null, align 4
|
||||
|
||||
define i32 addrspace(1)* @addrspacecast_constant() {
|
||||
define ptr addrspace(1) @addrspacecast_constant() {
|
||||
; CHECK-LABEL: @addrspacecast_constant(
|
||||
; CHECK-NEXT: block1:
|
||||
; CHECK-NEXT: store i32* undef, i32** @h, align 4
|
||||
; CHECK-NEXT: store ptr undef, ptr @h, align 4
|
||||
; CHECK-NEXT: br label [[BLOCK2:%.*]]
|
||||
; CHECK: block2:
|
||||
; CHECK-NEXT: store i32 addrspace(1)* undef, i32 addrspace(1)** undef
|
||||
; CHECK-NEXT: ret i32 addrspace(1)* undef
|
||||
; CHECK-NEXT: store ptr addrspace(1) undef, ptr undef
|
||||
; CHECK-NEXT: ret ptr addrspace(1) undef
|
||||
;
|
||||
block1:
|
||||
store i32* undef, i32** @h, align 4
|
||||
%ptr = load i32*, i32** @h, align 4
|
||||
%z1 = addrspacecast i32* %ptr to i32 addrspace(1)*
|
||||
store ptr undef, ptr @h, align 4
|
||||
%ptr = load ptr, ptr @h, align 4
|
||||
%z1 = addrspacecast ptr %ptr to ptr addrspace(1)
|
||||
br label %block2
|
||||
|
||||
block2:
|
||||
%z2 = addrspacecast i32* %ptr to i32 addrspace(1)*
|
||||
store i32 addrspace(1)* %z1, i32 addrspace(1)** undef
|
||||
ret i32 addrspace(1)* %z2
|
||||
%z2 = addrspacecast ptr %ptr to ptr addrspace(1)
|
||||
store ptr addrspace(1) %z1, ptr undef
|
||||
ret ptr addrspace(1) %z2
|
||||
}
|
||||
|
||||
define i32 addrspace(1)* @addrspacecast_leader(i32** %arg.ptr) {
|
||||
define ptr addrspace(1) @addrspacecast_leader(ptr %arg.ptr) {
|
||||
; CHECK-LABEL: @addrspacecast_leader(
|
||||
; CHECK-NEXT: block1:
|
||||
; CHECK-NEXT: [[LOAD0:%.*]] = load i32*, i32** [[ARG_PTR:%.*]]
|
||||
; CHECK-NEXT: [[Z1:%.*]] = addrspacecast i32* [[LOAD0]] to i32 addrspace(1)*
|
||||
; CHECK-NEXT: [[LOAD0:%.*]] = load ptr, ptr [[ARG_PTR:%.*]]
|
||||
; CHECK-NEXT: [[Z1:%.*]] = addrspacecast ptr [[LOAD0]] to ptr addrspace(1)
|
||||
; CHECK-NEXT: br label [[BLOCK2:%.*]]
|
||||
; CHECK: block2:
|
||||
; CHECK-NEXT: store i32 addrspace(1)* [[Z1]], i32 addrspace(1)** undef
|
||||
; CHECK-NEXT: ret i32 addrspace(1)* [[Z1]]
|
||||
; CHECK-NEXT: store ptr addrspace(1) [[Z1]], ptr undef
|
||||
; CHECK-NEXT: ret ptr addrspace(1) [[Z1]]
|
||||
;
|
||||
block1:
|
||||
%load0 = load i32*, i32** %arg.ptr
|
||||
%z1 = addrspacecast i32* %load0 to i32 addrspace(1)*
|
||||
%load0 = load ptr, ptr %arg.ptr
|
||||
%z1 = addrspacecast ptr %load0 to ptr addrspace(1)
|
||||
br label %block2
|
||||
|
||||
block2:
|
||||
%load1 = load i32*, i32** %arg.ptr
|
||||
%z2 = addrspacecast i32* %load1 to i32 addrspace(1)*
|
||||
store i32 addrspace(1)* %z1, i32 addrspace(1)** undef
|
||||
ret i32 addrspace(1)* %z2
|
||||
%load1 = load ptr, ptr %arg.ptr
|
||||
%z2 = addrspacecast ptr %load1 to ptr addrspace(1)
|
||||
store ptr addrspace(1) %z1, ptr undef
|
||||
ret ptr addrspace(1) %z2
|
||||
}
|
||||
|
||||
@ -1,9 +1,9 @@
|
||||
; XFAIL: *
|
||||
; RUN: opt < %s -passes=newgvn -S | FileCheck %s
|
||||
|
||||
%struct.A = type { i32 (...)** }
|
||||
@_ZTV1A = available_externally unnamed_addr constant [4 x i8*] [i8* null, i8* bitcast (i8** @_ZTI1A to i8*), i8* bitcast (i32 (%struct.A*)* @_ZN1A3fooEv to i8*), i8* bitcast (i32 (%struct.A*)* @_ZN1A3barEv to i8*)], align 8
|
||||
@_ZTI1A = external constant i8*
|
||||
%struct.A = type { ptr }
|
||||
@_ZTV1A = available_externally unnamed_addr constant [4 x ptr] [ptr null, ptr @_ZTI1A, ptr @_ZN1A3fooEv, ptr @_ZN1A3barEv], align 8
|
||||
@_ZTI1A = external constant ptr
|
||||
|
||||
; Checks if indirect calls can be replaced with direct
|
||||
; assuming that %vtable == @_ZTV1A (with alignment).
|
||||
@ -12,32 +12,28 @@
|
||||
|
||||
define void @_Z1gb(i1 zeroext %p) {
|
||||
entry:
|
||||
%call = tail call noalias i8* @_Znwm(i64 8) #4
|
||||
%0 = bitcast i8* %call to %struct.A*
|
||||
tail call void @_ZN1AC1Ev(%struct.A* %0) #1
|
||||
%1 = bitcast i8* %call to i8***
|
||||
%vtable = load i8**, i8*** %1, align 8
|
||||
%cmp.vtables = icmp eq i8** %vtable, getelementptr inbounds ([4 x i8*], [4 x i8*]* @_ZTV1A, i64 0, i64 2)
|
||||
%call = tail call noalias ptr @_Znwm(i64 8) #4
|
||||
tail call void @_ZN1AC1Ev(ptr %call) #1
|
||||
%vtable = load ptr, ptr %call, align 8
|
||||
%cmp.vtables = icmp eq ptr %vtable, getelementptr inbounds ([4 x ptr], ptr @_ZTV1A, i64 0, i64 2)
|
||||
tail call void @llvm.assume(i1 %cmp.vtables)
|
||||
br i1 %p, label %if.then, label %if.else
|
||||
|
||||
if.then: ; preds = %entry
|
||||
%vtable1.cast = bitcast i8** %vtable to i32 (%struct.A*)**
|
||||
%2 = load i32 (%struct.A*)*, i32 (%struct.A*)** %vtable1.cast, align 8
|
||||
%0 = load ptr, ptr %vtable, align 8
|
||||
|
||||
; CHECK: call i32 @_ZN1A3fooEv(
|
||||
%call2 = tail call i32 %2(%struct.A* %0) #1
|
||||
%call2 = tail call i32 %0(ptr %call) #1
|
||||
|
||||
br label %if.end
|
||||
|
||||
if.else: ; preds = %entry
|
||||
%vfn47 = getelementptr inbounds i8*, i8** %vtable, i64 1
|
||||
%vfn4 = bitcast i8** %vfn47 to i32 (%struct.A*)**
|
||||
%vfn47 = getelementptr inbounds ptr, ptr %vtable, i64 1
|
||||
|
||||
; CHECK: call i32 @_ZN1A3barEv(
|
||||
%3 = load i32 (%struct.A*)*, i32 (%struct.A*)** %vfn4, align 8
|
||||
%1 = load ptr, ptr %vfn47, align 8
|
||||
|
||||
%call5 = tail call i32 %3(%struct.A* %0) #1
|
||||
%call5 = tail call i32 %1(ptr %call) #1
|
||||
br label %if.end
|
||||
|
||||
if.end: ; preds = %if.else, %if.then
|
||||
@ -48,50 +44,42 @@ if.end: ; preds = %if.else, %if.then
|
||||
; CHECK-LABEL: define void @invariantGroupHandling(i1 zeroext %p) {
|
||||
define void @invariantGroupHandling(i1 zeroext %p) {
|
||||
entry:
|
||||
%call = tail call noalias i8* @_Znwm(i64 8) #4
|
||||
%0 = bitcast i8* %call to %struct.A*
|
||||
tail call void @_ZN1AC1Ev(%struct.A* %0) #1
|
||||
%1 = bitcast i8* %call to i8***
|
||||
%vtable = load i8**, i8*** %1, align 8, !invariant.group !0
|
||||
%cmp.vtables = icmp eq i8** %vtable, getelementptr inbounds ([4 x i8*], [4 x i8*]* @_ZTV1A, i64 0, i64 2)
|
||||
%call = tail call noalias ptr @_Znwm(i64 8) #4
|
||||
tail call void @_ZN1AC1Ev(ptr %call) #1
|
||||
%vtable = load ptr, ptr %call, align 8, !invariant.group !0
|
||||
%cmp.vtables = icmp eq ptr %vtable, getelementptr inbounds ([4 x ptr], ptr @_ZTV1A, i64 0, i64 2)
|
||||
tail call void @llvm.assume(i1 %cmp.vtables)
|
||||
br i1 %p, label %if.then, label %if.else
|
||||
|
||||
if.then: ; preds = %entry
|
||||
%vtable1.cast = bitcast i8** %vtable to i32 (%struct.A*)**
|
||||
%2 = load i32 (%struct.A*)*, i32 (%struct.A*)** %vtable1.cast, align 8
|
||||
%0 = load ptr, ptr %vtable, align 8
|
||||
|
||||
; CHECK: call i32 @_ZN1A3fooEv(
|
||||
%call2 = tail call i32 %2(%struct.A* %0) #1
|
||||
%vtable1 = load i8**, i8*** %1, align 8, !invariant.group !0
|
||||
%vtable2.cast = bitcast i8** %vtable1 to i32 (%struct.A*)**
|
||||
%call1 = load i32 (%struct.A*)*, i32 (%struct.A*)** %vtable2.cast, align 8
|
||||
%call2 = tail call i32 %0(ptr %call) #1
|
||||
%vtable1 = load ptr, ptr %call, align 8, !invariant.group !0
|
||||
%call1 = load ptr, ptr %vtable1, align 8
|
||||
; CHECK: call i32 @_ZN1A3fooEv(
|
||||
%callx = tail call i32 %call1(%struct.A* %0) #1
|
||||
%callx = tail call i32 %call1(ptr %call) #1
|
||||
|
||||
%vtable2 = load i8**, i8*** %1, align 8, !invariant.group !0
|
||||
%vtable3.cast = bitcast i8** %vtable2 to i32 (%struct.A*)**
|
||||
%call4 = load i32 (%struct.A*)*, i32 (%struct.A*)** %vtable3.cast, align 8
|
||||
%vtable2 = load ptr, ptr %call, align 8, !invariant.group !0
|
||||
%call4 = load ptr, ptr %vtable2, align 8
|
||||
; CHECK: call i32 @_ZN1A3fooEv(
|
||||
%cally = tail call i32 %call4(%struct.A* %0) #1
|
||||
%cally = tail call i32 %call4(ptr %call) #1
|
||||
|
||||
%b = bitcast i8* %call to %struct.A**
|
||||
%vtable3 = load %struct.A*, %struct.A** %b, align 8, !invariant.group !0
|
||||
%vtable4.cast = bitcast %struct.A* %vtable3 to i32 (%struct.A*)**
|
||||
%vfun = load i32 (%struct.A*)*, i32 (%struct.A*)** %vtable4.cast, align 8
|
||||
%vtable3 = load ptr, ptr %call, align 8, !invariant.group !0
|
||||
%vfun = load ptr, ptr %vtable3, align 8
|
||||
; CHECK: call i32 @_ZN1A3fooEv(
|
||||
%unknown = tail call i32 %vfun(%struct.A* %0) #1
|
||||
%unknown = tail call i32 %vfun(ptr %call) #1
|
||||
|
||||
br label %if.end
|
||||
|
||||
if.else: ; preds = %entry
|
||||
%vfn47 = getelementptr inbounds i8*, i8** %vtable, i64 1
|
||||
%vfn4 = bitcast i8** %vfn47 to i32 (%struct.A*)**
|
||||
%vfn47 = getelementptr inbounds ptr, ptr %vtable, i64 1
|
||||
|
||||
; CHECK: call i32 @_ZN1A3barEv(
|
||||
%3 = load i32 (%struct.A*)*, i32 (%struct.A*)** %vfn4, align 8
|
||||
%1 = load ptr, ptr %vfn47, align 8
|
||||
|
||||
%call5 = tail call i32 %3(%struct.A* %0) #1
|
||||
%call5 = tail call i32 %1(ptr %call) #1
|
||||
br label %if.end
|
||||
|
||||
if.end: ; preds = %if.else, %if.then
|
||||
@ -104,19 +92,16 @@ if.end: ; preds = %if.else, %if.then
|
||||
|
||||
define i32 @main() {
|
||||
entry:
|
||||
%call = tail call noalias i8* @_Znwm(i64 8)
|
||||
%0 = bitcast i8* %call to %struct.A*
|
||||
tail call void @_ZN1AC1Ev(%struct.A* %0)
|
||||
%1 = bitcast i8* %call to i8***
|
||||
%vtable = load i8**, i8*** %1, align 8
|
||||
%cmp.vtables = icmp eq i8** %vtable, getelementptr inbounds ([4 x i8*], [4 x i8*]* @_ZTV1A, i64 0, i64 2)
|
||||
%call = tail call noalias ptr @_Znwm(i64 8)
|
||||
tail call void @_ZN1AC1Ev(ptr %call)
|
||||
%vtable = load ptr, ptr %call, align 8
|
||||
%cmp.vtables = icmp eq ptr %vtable, getelementptr inbounds ([4 x ptr], ptr @_ZTV1A, i64 0, i64 2)
|
||||
tail call void @llvm.assume(i1 %cmp.vtables)
|
||||
%vtable1.cast = bitcast i8** %vtable to i32 (%struct.A*)**
|
||||
|
||||
; CHECK: call i32 @_ZN1A3fooEv(
|
||||
%2 = load i32 (%struct.A*)*, i32 (%struct.A*)** %vtable1.cast, align 8
|
||||
%0 = load ptr, ptr %vtable, align 8
|
||||
|
||||
%call2 = tail call i32 %2(%struct.A* %0)
|
||||
%call2 = tail call i32 %0(ptr %call)
|
||||
ret i32 0
|
||||
}
|
||||
|
||||
@ -127,11 +112,11 @@ define float @_Z1gf(float %p) {
|
||||
entry:
|
||||
%p.addr = alloca float, align 4
|
||||
%f = alloca float, align 4
|
||||
store float %p, float* %p.addr, align 4
|
||||
store float %p, ptr %p.addr, align 4
|
||||
|
||||
store float 3.000000e+00, float* %f, align 4
|
||||
%0 = load float, float* %p.addr, align 4
|
||||
%1 = load float, float* %f, align 4
|
||||
store float 3.000000e+00, ptr %f, align 4
|
||||
%0 = load float, ptr %p.addr, align 4
|
||||
%1 = load float, ptr %f, align 4
|
||||
%cmp = fcmp oeq float %1, %0 ; note const on lhs
|
||||
call void @llvm.assume(i1 %cmp)
|
||||
|
||||
@ -144,9 +129,9 @@ entry:
|
||||
define float @_Z1hf(float %p) {
|
||||
entry:
|
||||
%p.addr = alloca float, align 4
|
||||
store float %p, float* %p.addr, align 4
|
||||
store float %p, ptr %p.addr, align 4
|
||||
|
||||
%0 = load float, float* %p.addr, align 4
|
||||
%0 = load float, ptr %p.addr, align 4
|
||||
%cmp = fcmp nnan ueq float %0, 3.000000e+00
|
||||
call void @llvm.assume(i1 %cmp)
|
||||
|
||||
@ -154,10 +139,10 @@ entry:
|
||||
ret float %0
|
||||
}
|
||||
|
||||
declare noalias i8* @_Znwm(i64)
|
||||
declare void @_ZN1AC1Ev(%struct.A*)
|
||||
declare noalias ptr @_Znwm(i64)
|
||||
declare void @_ZN1AC1Ev(ptr)
|
||||
declare void @llvm.assume(i1)
|
||||
declare i32 @_ZN1A3fooEv(%struct.A*)
|
||||
declare i32 @_ZN1A3barEv(%struct.A*)
|
||||
declare i32 @_ZN1A3fooEv(ptr)
|
||||
declare i32 @_ZN1A3barEv(ptr)
|
||||
|
||||
!0 = !{!"struct A"}
|
||||
|
||||
@ -5,16 +5,16 @@ define float @_Z1if(float %p) {
|
||||
; CHECK-LABEL: @_Z1if(
|
||||
; CHECK-NEXT: entry:
|
||||
; CHECK-NEXT: [[P_ADDR:%.*]] = alloca float, align 4
|
||||
; CHECK-NEXT: store float [[P:%.*]], float* [[P_ADDR]], align 4
|
||||
; CHECK-NEXT: store float [[P:%.*]], ptr [[P_ADDR]], align 4
|
||||
; CHECK-NEXT: [[CMP:%.*]] = fcmp ueq float [[P]], 3.000000e+00
|
||||
; CHECK-NEXT: call void @llvm.assume(i1 [[CMP]])
|
||||
; CHECK-NEXT: ret float [[P]]
|
||||
;
|
||||
entry:
|
||||
%p.addr = alloca float, align 4
|
||||
store float %p, float* %p.addr, align 4
|
||||
store float %p, ptr %p.addr, align 4
|
||||
|
||||
%0 = load float, float* %p.addr, align 4
|
||||
%0 = load float, ptr %p.addr, align 4
|
||||
%cmp = fcmp ueq float %0, 3.000000e+00 ; no nnan flag - can't propagate
|
||||
call void @llvm.assume(i1 %cmp)
|
||||
|
||||
@ -31,7 +31,7 @@ define i32 @_Z1ii(i32 %p) {
|
||||
; CHECK: bb2:
|
||||
; CHECK-NEXT: br i1 true, label [[BB2]], label [[BB2]]
|
||||
; CHECK: 0:
|
||||
; CHECK-NEXT: store i8 poison, i8* null, align 1
|
||||
; CHECK-NEXT: store i8 poison, ptr null, align 1
|
||||
; CHECK-NEXT: ret i32 [[P]]
|
||||
;
|
||||
entry:
|
||||
@ -82,7 +82,7 @@ define i32 @_Z1ik(i32 %p) {
|
||||
; CHECK-NEXT: call void @llvm.assume(i1 false)
|
||||
; CHECK-NEXT: ret i32 15
|
||||
; CHECK: bb3:
|
||||
; CHECK-NEXT: store i8 poison, i8* null, align 1
|
||||
; CHECK-NEXT: store i8 poison, ptr null, align 1
|
||||
; CHECK-NEXT: ret i32 17
|
||||
;
|
||||
entry:
|
||||
|
||||
@ -4,13 +4,13 @@ target datalayout = "e-m:o-i64:64-f80:128-n8:16:32:64-S128"
|
||||
|
||||
;; Function Attrs: nounwind ssp uwtable
|
||||
;; We should eliminate the sub, and one of the phi nodes
|
||||
define void @vnum_test1(i32* %data) #0 {
|
||||
define void @vnum_test1(ptr %data) #0 {
|
||||
; CHECK-LABEL: @vnum_test1(
|
||||
; CHECK-NEXT: bb:
|
||||
; CHECK-NEXT: [[TMP:%.*]] = getelementptr inbounds i32, i32* [[DATA:%.*]], i64 3
|
||||
; CHECK-NEXT: [[TMP1:%.*]] = load i32, i32* [[TMP]], align 4
|
||||
; CHECK-NEXT: [[TMP2:%.*]] = getelementptr inbounds i32, i32* [[DATA]], i64 4
|
||||
; CHECK-NEXT: [[TMP3:%.*]] = load i32, i32* [[TMP2]], align 4
|
||||
; CHECK-NEXT: [[TMP:%.*]] = getelementptr inbounds i32, ptr [[DATA:%.*]], i64 3
|
||||
; CHECK-NEXT: [[TMP1:%.*]] = load i32, ptr [[TMP]], align 4
|
||||
; CHECK-NEXT: [[TMP2:%.*]] = getelementptr inbounds i32, ptr [[DATA]], i64 4
|
||||
; CHECK-NEXT: [[TMP3:%.*]] = load i32, ptr [[TMP2]], align 4
|
||||
; CHECK-NEXT: br label [[BB4:%.*]]
|
||||
; CHECK: bb4:
|
||||
; CHECK-NEXT: [[M_0:%.*]] = phi i32 [ [[TMP3]], [[BB:%.*]] ], [ [[TMP15:%.*]], [[BB17:%.*]] ]
|
||||
@ -18,14 +18,14 @@ define void @vnum_test1(i32* %data) #0 {
|
||||
; CHECK-NEXT: [[TMP5:%.*]] = icmp slt i32 [[I_0]], [[TMP1]]
|
||||
; CHECK-NEXT: br i1 [[TMP5]], label [[BB6:%.*]], label [[BB19:%.*]]
|
||||
; CHECK: bb6:
|
||||
; CHECK-NEXT: [[TMP7:%.*]] = getelementptr inbounds i32, i32* [[DATA]], i64 2
|
||||
; CHECK-NEXT: [[TMP8:%.*]] = load i32, i32* [[TMP7]], align 4
|
||||
; CHECK-NEXT: [[TMP7:%.*]] = getelementptr inbounds i32, ptr [[DATA]], i64 2
|
||||
; CHECK-NEXT: [[TMP8:%.*]] = load i32, ptr [[TMP7]], align 4
|
||||
; CHECK-NEXT: [[TMP9:%.*]] = sext i32 [[TMP8]] to i64
|
||||
; CHECK-NEXT: [[TMP10:%.*]] = getelementptr inbounds i32, i32* [[DATA]], i64 [[TMP9]]
|
||||
; CHECK-NEXT: store i32 2, i32* [[TMP10]], align 4
|
||||
; CHECK-NEXT: store i32 0, i32* [[DATA]], align 4
|
||||
; CHECK-NEXT: [[TMP13:%.*]] = getelementptr inbounds i32, i32* [[DATA]], i64 1
|
||||
; CHECK-NEXT: [[TMP14:%.*]] = load i32, i32* [[TMP13]], align 4
|
||||
; CHECK-NEXT: [[TMP10:%.*]] = getelementptr inbounds i32, ptr [[DATA]], i64 [[TMP9]]
|
||||
; CHECK-NEXT: store i32 2, ptr [[TMP10]], align 4
|
||||
; CHECK-NEXT: store i32 0, ptr [[DATA]], align 4
|
||||
; CHECK-NEXT: [[TMP13:%.*]] = getelementptr inbounds i32, ptr [[DATA]], i64 1
|
||||
; CHECK-NEXT: [[TMP14:%.*]] = load i32, ptr [[TMP13]], align 4
|
||||
; CHECK-NEXT: [[TMP15]] = add nsw i32 [[M_0]], [[TMP14]]
|
||||
; CHECK-NEXT: br label [[BB17]]
|
||||
; CHECK: bb17:
|
||||
@ -35,10 +35,10 @@ define void @vnum_test1(i32* %data) #0 {
|
||||
; CHECK-NEXT: ret void
|
||||
;
|
||||
bb:
|
||||
%tmp = getelementptr inbounds i32, i32* %data, i64 3
|
||||
%tmp1 = load i32, i32* %tmp, align 4
|
||||
%tmp2 = getelementptr inbounds i32, i32* %data, i64 4
|
||||
%tmp3 = load i32, i32* %tmp2, align 4
|
||||
%tmp = getelementptr inbounds i32, ptr %data, i64 3
|
||||
%tmp1 = load i32, ptr %tmp, align 4
|
||||
%tmp2 = getelementptr inbounds i32, ptr %data, i64 4
|
||||
%tmp3 = load i32, ptr %tmp2, align 4
|
||||
br label %bb4
|
||||
|
||||
bb4: ; preds = %bb17, %bb
|
||||
@ -49,16 +49,15 @@ bb4: ; preds = %bb17, %bb
|
||||
br i1 %tmp5, label %bb6, label %bb19
|
||||
|
||||
bb6: ; preds = %bb4
|
||||
%tmp7 = getelementptr inbounds i32, i32* %data, i64 2
|
||||
%tmp8 = load i32, i32* %tmp7, align 4
|
||||
%tmp7 = getelementptr inbounds i32, ptr %data, i64 2
|
||||
%tmp8 = load i32, ptr %tmp7, align 4
|
||||
%tmp9 = sext i32 %tmp8 to i64
|
||||
%tmp10 = getelementptr inbounds i32, i32* %data, i64 %tmp9
|
||||
store i32 2, i32* %tmp10, align 4
|
||||
%tmp10 = getelementptr inbounds i32, ptr %data, i64 %tmp9
|
||||
store i32 2, ptr %tmp10, align 4
|
||||
%tmp11 = sub nsw i32 %m.0, %n.0
|
||||
%tmp12 = getelementptr inbounds i32, i32* %data, i64 0
|
||||
store i32 %tmp11, i32* %tmp12, align 4
|
||||
%tmp13 = getelementptr inbounds i32, i32* %data, i64 1
|
||||
%tmp14 = load i32, i32* %tmp13, align 4
|
||||
store i32 %tmp11, ptr %data, align 4
|
||||
%tmp13 = getelementptr inbounds i32, ptr %data, i64 1
|
||||
%tmp14 = load i32, ptr %tmp13, align 4
|
||||
%tmp15 = add nsw i32 %m.0, %tmp14
|
||||
%tmp16 = add nsw i32 %n.0, %tmp14
|
||||
br label %bb17
|
||||
@ -75,13 +74,13 @@ bb19: ; preds = %bb4
|
||||
;; We should eliminate the sub, one of the phi nodes, prove the store of the sub
|
||||
;; and the load of data are equivalent, that the load always produces constant 0, and
|
||||
;; delete the load replacing it with constant 0.
|
||||
define i32 @vnum_test2(i32* %data) #0 {
|
||||
define i32 @vnum_test2(ptr %data) #0 {
|
||||
; CHECK-LABEL: @vnum_test2(
|
||||
; CHECK-NEXT: bb:
|
||||
; CHECK-NEXT: [[TMP:%.*]] = getelementptr inbounds i32, i32* [[DATA:%.*]], i64 3
|
||||
; CHECK-NEXT: [[TMP1:%.*]] = load i32, i32* [[TMP]], align 4
|
||||
; CHECK-NEXT: [[TMP2:%.*]] = getelementptr inbounds i32, i32* [[DATA]], i64 4
|
||||
; CHECK-NEXT: [[TMP3:%.*]] = load i32, i32* [[TMP2]], align 4
|
||||
; CHECK-NEXT: [[TMP:%.*]] = getelementptr inbounds i32, ptr [[DATA:%.*]], i64 3
|
||||
; CHECK-NEXT: [[TMP1:%.*]] = load i32, ptr [[TMP]], align 4
|
||||
; CHECK-NEXT: [[TMP2:%.*]] = getelementptr inbounds i32, ptr [[DATA]], i64 4
|
||||
; CHECK-NEXT: [[TMP3:%.*]] = load i32, ptr [[TMP2]], align 4
|
||||
; CHECK-NEXT: br label [[BB4:%.*]]
|
||||
; CHECK: bb4:
|
||||
; CHECK-NEXT: [[M_0:%.*]] = phi i32 [ [[TMP3]], [[BB:%.*]] ], [ [[TMP15:%.*]], [[BB19:%.*]] ]
|
||||
@ -89,14 +88,14 @@ define i32 @vnum_test2(i32* %data) #0 {
|
||||
; CHECK-NEXT: [[TMP5:%.*]] = icmp slt i32 [[I_0]], [[TMP1]]
|
||||
; CHECK-NEXT: br i1 [[TMP5]], label [[BB6:%.*]], label [[BB21:%.*]]
|
||||
; CHECK: bb6:
|
||||
; CHECK-NEXT: [[TMP7:%.*]] = getelementptr inbounds i32, i32* [[DATA]], i64 2
|
||||
; CHECK-NEXT: [[TMP8:%.*]] = load i32, i32* [[TMP7]], align 4
|
||||
; CHECK-NEXT: [[TMP7:%.*]] = getelementptr inbounds i32, ptr [[DATA]], i64 2
|
||||
; CHECK-NEXT: [[TMP8:%.*]] = load i32, ptr [[TMP7]], align 4
|
||||
; CHECK-NEXT: [[TMP9:%.*]] = sext i32 [[TMP8]] to i64
|
||||
; CHECK-NEXT: [[TMP10:%.*]] = getelementptr inbounds i32, i32* [[DATA]], i64 [[TMP9]]
|
||||
; CHECK-NEXT: store i32 2, i32* [[TMP10]], align 4
|
||||
; CHECK-NEXT: store i32 0, i32* [[DATA]], align 4
|
||||
; CHECK-NEXT: [[TMP13:%.*]] = getelementptr inbounds i32, i32* [[DATA]], i64 1
|
||||
; CHECK-NEXT: [[TMP14:%.*]] = load i32, i32* [[TMP13]], align 4
|
||||
; CHECK-NEXT: [[TMP10:%.*]] = getelementptr inbounds i32, ptr [[DATA]], i64 [[TMP9]]
|
||||
; CHECK-NEXT: store i32 2, ptr [[TMP10]], align 4
|
||||
; CHECK-NEXT: store i32 0, ptr [[DATA]], align 4
|
||||
; CHECK-NEXT: [[TMP13:%.*]] = getelementptr inbounds i32, ptr [[DATA]], i64 1
|
||||
; CHECK-NEXT: [[TMP14:%.*]] = load i32, ptr [[TMP13]], align 4
|
||||
; CHECK-NEXT: [[TMP15]] = add nsw i32 [[M_0]], [[TMP14]]
|
||||
; CHECK-NEXT: br label [[BB19]]
|
||||
; CHECK: bb19:
|
||||
@ -106,10 +105,10 @@ define i32 @vnum_test2(i32* %data) #0 {
|
||||
; CHECK-NEXT: ret i32 0
|
||||
;
|
||||
bb:
|
||||
%tmp = getelementptr inbounds i32, i32* %data, i64 3
|
||||
%tmp1 = load i32, i32* %tmp, align 4
|
||||
%tmp2 = getelementptr inbounds i32, i32* %data, i64 4
|
||||
%tmp3 = load i32, i32* %tmp2, align 4
|
||||
%tmp = getelementptr inbounds i32, ptr %data, i64 3
|
||||
%tmp1 = load i32, ptr %tmp, align 4
|
||||
%tmp2 = getelementptr inbounds i32, ptr %data, i64 4
|
||||
%tmp3 = load i32, ptr %tmp2, align 4
|
||||
br label %bb4
|
||||
|
||||
bb4: ; preds = %bb19, %bb
|
||||
@ -121,20 +120,18 @@ bb4: ; preds = %bb19, %bb
|
||||
br i1 %tmp5, label %bb6, label %bb21
|
||||
|
||||
bb6: ; preds = %bb4
|
||||
%tmp7 = getelementptr inbounds i32, i32* %data, i64 2
|
||||
%tmp8 = load i32, i32* %tmp7, align 4
|
||||
%tmp7 = getelementptr inbounds i32, ptr %data, i64 2
|
||||
%tmp8 = load i32, ptr %tmp7, align 4
|
||||
%tmp9 = sext i32 %tmp8 to i64
|
||||
%tmp10 = getelementptr inbounds i32, i32* %data, i64 %tmp9
|
||||
store i32 2, i32* %tmp10, align 4
|
||||
%tmp10 = getelementptr inbounds i32, ptr %data, i64 %tmp9
|
||||
store i32 2, ptr %tmp10, align 4
|
||||
%tmp11 = sub nsw i32 %m.0, %n.0
|
||||
%tmp12 = getelementptr inbounds i32, i32* %data, i64 0
|
||||
store i32 %tmp11, i32* %tmp12, align 4
|
||||
%tmp13 = getelementptr inbounds i32, i32* %data, i64 1
|
||||
%tmp14 = load i32, i32* %tmp13, align 4
|
||||
store i32 %tmp11, ptr %data, align 4
|
||||
%tmp13 = getelementptr inbounds i32, ptr %data, i64 1
|
||||
%tmp14 = load i32, ptr %tmp13, align 4
|
||||
%tmp15 = add nsw i32 %m.0, %tmp14
|
||||
%tmp16 = add nsw i32 %n.0, %tmp14
|
||||
%tmp17 = getelementptr inbounds i32, i32* %data, i64 0
|
||||
%tmp18 = load i32, i32* %tmp17, align 4
|
||||
%tmp18 = load i32, ptr %data, align 4
|
||||
br label %bb19
|
||||
|
||||
bb19: ; preds = %bb6
|
||||
@ -149,13 +146,13 @@ bb21: ; preds = %bb4
|
||||
; Function Attrs: nounwind ssp uwtable
|
||||
;; Same as test 2, with a conditional store of m-n, so it has to also discover
|
||||
;; that data ends up with the same value no matter what branch is taken.
|
||||
define i32 @vnum_test3(i32* %data) #0 {
|
||||
define i32 @vnum_test3(ptr %data) #0 {
|
||||
; CHECK-LABEL: @vnum_test3(
|
||||
; CHECK-NEXT: bb:
|
||||
; CHECK-NEXT: [[TMP:%.*]] = getelementptr inbounds i32, i32* [[DATA:%.*]], i64 3
|
||||
; CHECK-NEXT: [[TMP1:%.*]] = load i32, i32* [[TMP]], align 4
|
||||
; CHECK-NEXT: [[TMP2:%.*]] = getelementptr inbounds i32, i32* [[DATA]], i64 4
|
||||
; CHECK-NEXT: [[TMP3:%.*]] = load i32, i32* [[TMP2]], align 4
|
||||
; CHECK-NEXT: [[TMP:%.*]] = getelementptr inbounds i32, ptr [[DATA:%.*]], i64 3
|
||||
; CHECK-NEXT: [[TMP1:%.*]] = load i32, ptr [[TMP]], align 4
|
||||
; CHECK-NEXT: [[TMP2:%.*]] = getelementptr inbounds i32, ptr [[DATA]], i64 4
|
||||
; CHECK-NEXT: [[TMP3:%.*]] = load i32, ptr [[TMP2]], align 4
|
||||
; CHECK-NEXT: br label [[BB4:%.*]]
|
||||
; CHECK: bb4:
|
||||
; CHECK-NEXT: [[N_0:%.*]] = phi i32 [ [[TMP3]], [[BB:%.*]] ], [ [[TMP19:%.*]], [[BB21:%.*]] ]
|
||||
@ -163,16 +160,16 @@ define i32 @vnum_test3(i32* %data) #0 {
|
||||
; CHECK-NEXT: [[TMP5:%.*]] = icmp slt i32 [[I_0]], [[TMP1]]
|
||||
; CHECK-NEXT: br i1 [[TMP5]], label [[BB6:%.*]], label [[BB23:%.*]]
|
||||
; CHECK: bb6:
|
||||
; CHECK-NEXT: [[TMP7:%.*]] = getelementptr inbounds i32, i32* [[DATA]], i64 2
|
||||
; CHECK-NEXT: [[TMP9:%.*]] = getelementptr inbounds i32, i32* [[DATA]], i64 5
|
||||
; CHECK-NEXT: store i32 0, i32* [[TMP9]], align 4
|
||||
; CHECK-NEXT: [[TMP7:%.*]] = getelementptr inbounds i32, ptr [[DATA]], i64 2
|
||||
; CHECK-NEXT: [[TMP9:%.*]] = getelementptr inbounds i32, ptr [[DATA]], i64 5
|
||||
; CHECK-NEXT: store i32 0, ptr [[TMP9]], align 4
|
||||
; CHECK-NEXT: [[TMP10:%.*]] = icmp slt i32 [[I_0]], 30
|
||||
; CHECK-NEXT: br i1 [[TMP10]], label [[BB11:%.*]], label [[BB14:%.*]]
|
||||
; CHECK: bb11:
|
||||
; CHECK-NEXT: br label [[BB14]]
|
||||
; CHECK: bb14:
|
||||
; CHECK-NEXT: [[TMP17:%.*]] = getelementptr inbounds i32, i32* [[DATA]], i64 1
|
||||
; CHECK-NEXT: [[TMP18:%.*]] = load i32, i32* [[TMP17]], align 4
|
||||
; CHECK-NEXT: [[TMP17:%.*]] = getelementptr inbounds i32, ptr [[DATA]], i64 1
|
||||
; CHECK-NEXT: [[TMP18:%.*]] = load i32, ptr [[TMP17]], align 4
|
||||
; CHECK-NEXT: [[TMP19]] = add nsw i32 [[N_0]], [[TMP18]]
|
||||
; CHECK-NEXT: br label [[BB21]]
|
||||
; CHECK: bb21:
|
||||
@ -182,10 +179,10 @@ define i32 @vnum_test3(i32* %data) #0 {
|
||||
; CHECK-NEXT: ret i32 0
|
||||
;
|
||||
bb:
|
||||
%tmp = getelementptr inbounds i32, i32* %data, i64 3
|
||||
%tmp1 = load i32, i32* %tmp, align 4
|
||||
%tmp2 = getelementptr inbounds i32, i32* %data, i64 4
|
||||
%tmp3 = load i32, i32* %tmp2, align 4
|
||||
%tmp = getelementptr inbounds i32, ptr %data, i64 3
|
||||
%tmp1 = load i32, ptr %tmp, align 4
|
||||
%tmp2 = getelementptr inbounds i32, ptr %data, i64 4
|
||||
%tmp3 = load i32, ptr %tmp2, align 4
|
||||
br label %bb4
|
||||
|
||||
bb4: ; preds = %bb21, %bb
|
||||
@ -197,24 +194,24 @@ bb4: ; preds = %bb21, %bb
|
||||
br i1 %tmp5, label %bb6, label %bb23
|
||||
|
||||
bb6: ; preds = %bb4
|
||||
%tmp7 = getelementptr inbounds i32, i32* %data, i64 2
|
||||
%tmp8 = load i32, i32* %tmp7, align 4
|
||||
%tmp9 = getelementptr inbounds i32, i32* %data, i64 5
|
||||
store i32 0, i32* %tmp9, align 4
|
||||
%tmp7 = getelementptr inbounds i32, ptr %data, i64 2
|
||||
%tmp8 = load i32, ptr %tmp7, align 4
|
||||
%tmp9 = getelementptr inbounds i32, ptr %data, i64 5
|
||||
store i32 0, ptr %tmp9, align 4
|
||||
%tmp10 = icmp slt i32 %i.0, 30
|
||||
br i1 %tmp10, label %bb11, label %bb14
|
||||
|
||||
bb11: ; preds = %bb6
|
||||
%tmp12 = sub nsw i32 %m.0, %n.0
|
||||
%tmp13 = getelementptr inbounds i32, i32* %data, i64 5
|
||||
store i32 %tmp12, i32* %tmp13, align 4
|
||||
%tmp13 = getelementptr inbounds i32, ptr %data, i64 5
|
||||
store i32 %tmp12, ptr %tmp13, align 4
|
||||
br label %bb14
|
||||
|
||||
bb14: ; preds = %bb11, %bb6
|
||||
%tmp15 = getelementptr inbounds i32, i32* %data, i64 5
|
||||
%tmp16 = load i32, i32* %tmp15, align 4
|
||||
%tmp17 = getelementptr inbounds i32, i32* %data, i64 1
|
||||
%tmp18 = load i32, i32* %tmp17, align 4
|
||||
%tmp15 = getelementptr inbounds i32, ptr %data, i64 5
|
||||
%tmp16 = load i32, ptr %tmp15, align 4
|
||||
%tmp17 = getelementptr inbounds i32, ptr %data, i64 1
|
||||
%tmp18 = load i32, ptr %tmp17, align 4
|
||||
%tmp19 = add nsw i32 %m.0, %tmp18
|
||||
%tmp20 = add nsw i32 %n.0, %tmp18
|
||||
br label %bb21
|
||||
@ -245,10 +242,10 @@ bb23: ; preds = %bb4
|
||||
;; Both loads should equal 0, but it requires being
|
||||
;; completely optimistic about MemoryPhis, otherwise
|
||||
;; we will not be able to see through the cycle.
|
||||
define i8 @irreducible_memoryphi(i8* noalias %arg, i8* noalias %arg2) {
|
||||
define i8 @irreducible_memoryphi(ptr noalias %arg, ptr noalias %arg2) {
|
||||
; CHECK-LABEL: @irreducible_memoryphi(
|
||||
; CHECK-NEXT: bb:
|
||||
; CHECK-NEXT: store i8 0, i8* [[ARG:%.*]]
|
||||
; CHECK-NEXT: store i8 0, ptr [[ARG:%.*]]
|
||||
; CHECK-NEXT: br i1 undef, label [[BB2:%.*]], label [[BB1:%.*]]
|
||||
; CHECK: bb1:
|
||||
; CHECK-NEXT: br label [[BB2]]
|
||||
@ -258,19 +255,19 @@ define i8 @irreducible_memoryphi(i8* noalias %arg, i8* noalias %arg2) {
|
||||
; CHECK-NEXT: ret i8 0
|
||||
;
|
||||
bb:
|
||||
store i8 0, i8 *%arg
|
||||
store i8 0, ptr %arg
|
||||
br i1 undef, label %bb2, label %bb1
|
||||
|
||||
bb1: ; preds = %bb2, %bb
|
||||
br label %bb2
|
||||
|
||||
bb2: ; preds = %bb1, %bb
|
||||
%tmp2 = load i8, i8* %arg
|
||||
store i8 0, i8 *%arg
|
||||
%tmp2 = load i8, ptr %arg
|
||||
store i8 0, ptr %arg
|
||||
br i1 undef, label %bb1, label %bb3
|
||||
|
||||
bb3: ; preds = %bb2
|
||||
%tmp = load i8, i8* %arg
|
||||
%tmp = load i8, ptr %arg
|
||||
%tmp3 = add i8 %tmp, %tmp2
|
||||
ret i8 %tmp3
|
||||
}
|
||||
|
||||
@ -2,13 +2,13 @@
|
||||
; ModuleID = 'test3.ll'
|
||||
target datalayout = "e-m:o-i64:64-f80:128-n8:16:32:64-S128"
|
||||
|
||||
define i32 @main(i32 *%foo) {
|
||||
define i32 @main(ptr %foo) {
|
||||
entry:
|
||||
; CHECK: load i32, i32* %foo, align 4
|
||||
%0 = load i32, i32* %foo, align 4
|
||||
store i32 5, i32* undef, align 4
|
||||
; CHECK-NOT: load i32, i32* %foo, align 4
|
||||
%1 = load i32, i32* %foo, align 4
|
||||
; CHECK: load i32, ptr %foo, align 4
|
||||
%0 = load i32, ptr %foo, align 4
|
||||
store i32 5, ptr undef, align 4
|
||||
; CHECK-NOT: load i32, ptr %foo, align 4
|
||||
%1 = load i32, ptr %foo, align 4
|
||||
; CHECK: add i32 %0, %0
|
||||
%2 = add i32 %0, %1
|
||||
ret i32 %2
|
||||
|
||||
@ -6,18 +6,16 @@ target triple = "powerpc64-unknown-linux-gnu"
|
||||
|
||||
;; Make sure we use correct bit shift based on storage size for
|
||||
;; loads reusing a load value.
|
||||
define i64 @test1({ i1, i8 }* %predA, { i1, i8 }* %predB) {
|
||||
define i64 @test1(ptr %predA, ptr %predB) {
|
||||
; CHECK-LABEL: @test1(
|
||||
; CHECK-NEXT: [[VALUELOADA_FCA_0_GEP:%.*]] = getelementptr inbounds { i1, i8 }, { i1, i8 }* [[PREDA:%.*]], i64 0, i32 0
|
||||
; CHECK-NEXT: [[VALUELOADA_FCA_0_LOAD:%.*]] = load i1, i1* [[VALUELOADA_FCA_0_GEP]], align 8
|
||||
; CHECK-NEXT: [[VALUELOADB_FCA_0_GEP:%.*]] = getelementptr inbounds { i1, i8 }, { i1, i8 }* [[PREDB:%.*]], i64 0, i32 0
|
||||
; CHECK-NEXT: [[VALUELOADB_FCA_0_LOAD:%.*]] = load i1, i1* [[VALUELOADB_FCA_0_GEP]], align 8
|
||||
; CHECK-NEXT: [[VALUELOADA_FCA_0_LOAD:%.*]] = load i1, ptr [[PREDA:%.*]], align 8
|
||||
; CHECK-NEXT: [[VALUELOADB_FCA_0_LOAD:%.*]] = load i1, ptr [[PREDB:%.*]], align 8
|
||||
; CHECK-NEXT: [[ISTRUE:%.*]] = and i1 [[VALUELOADA_FCA_0_LOAD]], [[VALUELOADB_FCA_0_LOAD]]
|
||||
; CHECK-NEXT: [[VALUELOADA_FCA_1_GEP:%.*]] = getelementptr inbounds { i1, i8 }, { i1, i8 }* [[PREDA]], i64 0, i32 1
|
||||
; CHECK-NEXT: [[VALUELOADA_FCA_1_LOAD:%.*]] = load i8, i8* [[VALUELOADA_FCA_1_GEP]], align 1
|
||||
; CHECK-NEXT: [[VALUELOADA_FCA_1_GEP:%.*]] = getelementptr inbounds { i1, i8 }, ptr [[PREDA]], i64 0, i32 1
|
||||
; CHECK-NEXT: [[VALUELOADA_FCA_1_LOAD:%.*]] = load i8, ptr [[VALUELOADA_FCA_1_GEP]], align 1
|
||||
; CHECK-NEXT: [[ISNOTNULLA:%.*]] = icmp ne i8 [[VALUELOADA_FCA_1_LOAD]], 0
|
||||
; CHECK-NEXT: [[VALUELOADB_FCA_1_GEP:%.*]] = getelementptr inbounds { i1, i8 }, { i1, i8 }* [[PREDB]], i64 0, i32 1
|
||||
; CHECK-NEXT: [[VALUELOADB_FCA_1_LOAD:%.*]] = load i8, i8* [[VALUELOADB_FCA_1_GEP]], align 1
|
||||
; CHECK-NEXT: [[VALUELOADB_FCA_1_GEP:%.*]] = getelementptr inbounds { i1, i8 }, ptr [[PREDB]], i64 0, i32 1
|
||||
; CHECK-NEXT: [[VALUELOADB_FCA_1_LOAD:%.*]] = load i8, ptr [[VALUELOADB_FCA_1_GEP]], align 1
|
||||
; CHECK-NEXT: [[ISNOTNULLB:%.*]] = icmp ne i8 [[VALUELOADB_FCA_1_LOAD]], 0
|
||||
; CHECK-NEXT: [[ISNOTNULL:%.*]] = and i1 [[ISNOTNULLA]], [[ISNOTNULLB]]
|
||||
; CHECK-NEXT: [[ISTRUEANDNOTNULL:%.*]] = and i1 [[ISTRUE]], [[ISNOTNULL]]
|
||||
@ -25,16 +23,16 @@ define i64 @test1({ i1, i8 }* %predA, { i1, i8 }* %predB) {
|
||||
; CHECK-NEXT: ret i64 [[RET]]
|
||||
;
|
||||
|
||||
%valueLoadA.fca.0.gep = getelementptr inbounds { i1, i8 }, { i1, i8 }* %predA, i64 0, i32 0
|
||||
%valueLoadA.fca.0.load = load i1, i1* %valueLoadA.fca.0.gep, align 8
|
||||
%valueLoadB.fca.0.gep = getelementptr inbounds { i1, i8 }, { i1, i8 }* %predB, i64 0, i32 0
|
||||
%valueLoadB.fca.0.load = load i1, i1* %valueLoadB.fca.0.gep, align 8
|
||||
%valueLoadA.fca.0.gep = getelementptr inbounds { i1, i8 }, ptr %predA, i64 0, i32 0
|
||||
%valueLoadA.fca.0.load = load i1, ptr %valueLoadA.fca.0.gep, align 8
|
||||
%valueLoadB.fca.0.gep = getelementptr inbounds { i1, i8 }, ptr %predB, i64 0, i32 0
|
||||
%valueLoadB.fca.0.load = load i1, ptr %valueLoadB.fca.0.gep, align 8
|
||||
%isTrue = and i1 %valueLoadA.fca.0.load, %valueLoadB.fca.0.load
|
||||
%valueLoadA.fca.1.gep = getelementptr inbounds { i1, i8 }, { i1, i8 }* %predA, i64 0, i32 1
|
||||
%valueLoadA.fca.1.load = load i8, i8* %valueLoadA.fca.1.gep, align 1
|
||||
%valueLoadA.fca.1.gep = getelementptr inbounds { i1, i8 }, ptr %predA, i64 0, i32 1
|
||||
%valueLoadA.fca.1.load = load i8, ptr %valueLoadA.fca.1.gep, align 1
|
||||
%isNotNullA = icmp ne i8 %valueLoadA.fca.1.load, 0
|
||||
%valueLoadB.fca.1.gep = getelementptr inbounds { i1, i8 }, { i1, i8 }* %predB, i64 0, i32 1
|
||||
%valueLoadB.fca.1.load = load i8, i8* %valueLoadB.fca.1.gep, align 1
|
||||
%valueLoadB.fca.1.gep = getelementptr inbounds { i1, i8 }, ptr %predB, i64 0, i32 1
|
||||
%valueLoadB.fca.1.load = load i8, ptr %valueLoadB.fca.1.gep, align 1
|
||||
%isNotNullB = icmp ne i8 %valueLoadB.fca.1.load, 0
|
||||
%isNotNull = and i1 %isNotNullA, %isNotNullB
|
||||
%isTrueAndNotNull = and i1 %isTrue, %isNotNull
|
||||
@ -43,16 +41,14 @@ define i64 @test1({ i1, i8 }* %predA, { i1, i8 }* %predB) {
|
||||
}
|
||||
|
||||
;; And likewise for loads reusing a store value.
|
||||
define i1 @test2(i8 %V, i8* %P) {
|
||||
define i1 @test2(i8 %V, ptr %P) {
|
||||
; CHECK-LABEL: @test2(
|
||||
; CHECK-NEXT: store i8 [[V:%.*]], i8* [[P:%.*]], align 1
|
||||
; CHECK-NEXT: [[P2:%.*]] = bitcast i8* [[P]] to i1*
|
||||
; CHECK-NEXT: [[A:%.*]] = load i1, i1* [[P2]], align 1
|
||||
; CHECK-NEXT: store i8 [[V:%.*]], ptr [[P:%.*]], align 1
|
||||
; CHECK-NEXT: [[A:%.*]] = load i1, ptr [[P]], align 1
|
||||
; CHECK-NEXT: ret i1 [[A]]
|
||||
;
|
||||
store i8 %V, i8* %P
|
||||
%P2 = bitcast i8* %P to i1*
|
||||
%A = load i1, i1* %P2
|
||||
store i8 %V, ptr %P
|
||||
%A = load i1, ptr %P
|
||||
ret i1 %A
|
||||
}
|
||||
|
||||
|
||||
@ -2,19 +2,15 @@
|
||||
; RUN: opt < %s -passes=newgvn -S | FileCheck %s
|
||||
; PR2213
|
||||
|
||||
define i32* @f(i8* %x) {
|
||||
define ptr @f(ptr %x) {
|
||||
; CHECK-LABEL: @f(
|
||||
; CHECK-NEXT: entry:
|
||||
; CHECK-NEXT: [[TMP:%.*]] = call i8* @m(i32 12)
|
||||
; CHECK-NEXT: [[TMP1:%.*]] = bitcast i8* [[TMP]] to i32*
|
||||
; CHECK-NEXT: ret i32* [[TMP1]]
|
||||
; CHECK-NEXT: [[TMP:%.*]] = call ptr @m(i32 12)
|
||||
; CHECK-NEXT: ret ptr [[TMP]]
|
||||
;
|
||||
entry:
|
||||
%tmp = call i8* @m( i32 12 ) ; <i8*> [#uses=2]
|
||||
%tmp1 = bitcast i8* %tmp to i32* ; <i32*> [#uses=0]
|
||||
%tmp3 = bitcast i32* %tmp1 to i8*
|
||||
%tmp2 = bitcast i8* %tmp3 to i32* ; <i32*> [#uses=0]
|
||||
ret i32* %tmp2
|
||||
%tmp = call ptr @m( i32 12 ) ; <ptr> [#uses=2]
|
||||
ret ptr %tmp
|
||||
}
|
||||
|
||||
declare i8* @m(i32)
|
||||
declare ptr @m(i32)
|
||||
|
||||
@ -5,15 +5,14 @@ target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f3
|
||||
|
||||
; Function Attrs: nounwind uwtable
|
||||
define i32 @test1() {
|
||||
%1 = tail call noalias i8* @calloc(i64 1, i64 4)
|
||||
%2 = bitcast i8* %1 to i32*
|
||||
%1 = tail call noalias ptr @calloc(i64 1, i64 4)
|
||||
; This load is trivially constant zero
|
||||
%3 = load i32, i32* %2, align 4
|
||||
ret i32 %3
|
||||
%2 = load i32, ptr %1, align 4
|
||||
ret i32 %2
|
||||
|
||||
; CHECK-LABEL: @test1(
|
||||
; CHECK-NOT: %3 = load i32, i32* %2, align 4
|
||||
; CHECK-NOT: %2 = load i32, ptr %1, align 4
|
||||
; CHECK: ret i32 0
|
||||
}
|
||||
|
||||
declare noalias i8* @calloc(i64, i64) mustprogress nofree nounwind willreturn allockind("alloc,zeroed") allocsize(0,1) "alloc-family"="malloc"
|
||||
declare noalias ptr @calloc(i64, i64) mustprogress nofree nounwind willreturn allockind("alloc,zeroed") allocsize(0,1) "alloc-family"="malloc"
|
||||
|
||||
@ -6,9 +6,9 @@
|
||||
target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128"
|
||||
target triple = "i386-apple-darwin9"
|
||||
|
||||
define i32 @test(i32 %g, i8* %P) nounwind {
|
||||
define i32 @test(i32 %g, ptr %P) nounwind {
|
||||
entry:
|
||||
%tmp2 = call i32 @strlen( i8* %P ) nounwind readonly ; <i32> [#uses=1]
|
||||
%tmp2 = call i32 @strlen( ptr %P ) nounwind readonly ; <i32> [#uses=1]
|
||||
%tmp3 = icmp eq i32 %tmp2, 100 ; <i1> [#uses=1]
|
||||
%tmp34 = zext i1 %tmp3 to i8 ; <i8> [#uses=1]
|
||||
%toBool = icmp ne i8 %tmp34, 0 ; <i1> [#uses=1]
|
||||
@ -19,7 +19,7 @@ bb: ; preds = %entry
|
||||
|
||||
bb6: ; preds = %entry
|
||||
%tmp8 = add i32 %g, 42 ; <i32> [#uses=2]
|
||||
%tmp10 = call i32 @strlen( i8* %P ) nounwind readonly ; <i32> [#uses=1]
|
||||
%tmp10 = call i32 @strlen( ptr %P ) nounwind readonly ; <i32> [#uses=1]
|
||||
%tmp11 = icmp eq i32 %tmp10, 100 ; <i1> [#uses=1]
|
||||
%tmp1112 = zext i1 %tmp11 to i8 ; <i8> [#uses=1]
|
||||
%toBool13 = icmp ne i8 %tmp1112, 0 ; <i1> [#uses=1]
|
||||
@ -30,7 +30,7 @@ bb14: ; preds = %bb6
|
||||
|
||||
bb16: ; preds = %bb6
|
||||
%tmp18 = mul i32 %tmp8, 2 ; <i32> [#uses=1]
|
||||
%tmp20 = call i32 @strlen( i8* %P ) nounwind readonly ; <i32> [#uses=1]
|
||||
%tmp20 = call i32 @strlen( ptr %P ) nounwind readonly ; <i32> [#uses=1]
|
||||
%tmp21 = icmp eq i32 %tmp20, 100 ; <i1> [#uses=1]
|
||||
%tmp2122 = zext i1 %tmp21 to i8 ; <i8> [#uses=1]
|
||||
%toBool23 = icmp ne i8 %tmp2122, 0 ; <i1> [#uses=1]
|
||||
@ -50,9 +50,9 @@ return: ; preds = %bb27
|
||||
ret i32 %tmp.0
|
||||
}
|
||||
|
||||
; CHECK: define i32 @test(i32 %g, i8* %P) #0 {
|
||||
; CHECK: define i32 @test(i32 %g, ptr %P) #0 {
|
||||
; CHECK: entry:
|
||||
; CHECK: %tmp2 = call i32 @strlen(i8* %P) #1
|
||||
; CHECK: %tmp2 = call i32 @strlen(ptr %P) #1
|
||||
; CHECK: %tmp3 = icmp eq i32 %tmp2, 100
|
||||
; CHECK: %tmp34 = zext i1 %tmp3 to i8
|
||||
; CHECK: br i1 %tmp3, label %bb, label %bb6
|
||||
@ -75,4 +75,4 @@ return: ; preds = %bb27
|
||||
; CHECK: ret i32 %tmp.0
|
||||
; CHECK: }
|
||||
|
||||
declare i32 @strlen(i8*) nounwind readonly
|
||||
declare i32 @strlen(ptr) nounwind readonly
|
||||
|
||||
@ -4,9 +4,9 @@
|
||||
target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128"
|
||||
target triple = "i386-apple-darwin7"
|
||||
|
||||
define i8* @test(i8* %P, i8* %Q, i32 %x, i32 %y) nounwind readonly {
|
||||
define ptr @test(ptr %P, ptr %Q, i32 %x, i32 %y) nounwind readonly {
|
||||
entry:
|
||||
%0 = tail call i32 @strlen(i8* %P) ; <i32> [#uses=2]
|
||||
%0 = tail call i32 @strlen(ptr %P) ; <i32> [#uses=2]
|
||||
%1 = icmp eq i32 %0, 0 ; <i1> [#uses=1]
|
||||
br i1 %1, label %bb, label %bb1
|
||||
|
||||
@ -16,17 +16,17 @@ bb: ; preds = %entry
|
||||
|
||||
bb1: ; preds = %bb, %entry
|
||||
%x_addr.0 = phi i32 [ %2, %bb ], [ %x, %entry ] ; <i32> [#uses=1]
|
||||
%3 = tail call i8* @strchr(i8* %Q, i32 97) ; <i8*> [#uses=1]
|
||||
%4 = tail call i32 @strlen(i8* %P) ; <i32> [#uses=1]
|
||||
%3 = tail call ptr @strchr(ptr %Q, i32 97) ; <ptr> [#uses=1]
|
||||
%4 = tail call i32 @strlen(ptr %P) ; <i32> [#uses=1]
|
||||
%5 = add i32 %x_addr.0, %0 ; <i32> [#uses=1]
|
||||
%.sum = sub i32 %5, %4 ; <i32> [#uses=1]
|
||||
%6 = getelementptr i8, i8* %3, i32 %.sum ; <i8*> [#uses=1]
|
||||
ret i8* %6
|
||||
%6 = getelementptr i8, ptr %3, i32 %.sum ; <ptr> [#uses=1]
|
||||
ret ptr %6
|
||||
}
|
||||
|
||||
; CHECK: define i8* @test(i8* %P, i8* %Q, i32 %x, i32 %y) #0 {
|
||||
; CHECK: define ptr @test(ptr %P, ptr %Q, i32 %x, i32 %y) #0 {
|
||||
; CHECK: entry:
|
||||
; CHECK-NEXT: %0 = tail call i32 @strlen(i8* %P)
|
||||
; CHECK-NEXT: %0 = tail call i32 @strlen(ptr %P)
|
||||
; CHECK-NEXT: %1 = icmp eq i32 %0, 0
|
||||
; CHECK-NEXT: br i1 %1, label %bb, label %bb1
|
||||
; CHECK: bb:
|
||||
@ -34,12 +34,12 @@ bb1: ; preds = %bb, %entry
|
||||
; CHECK-NEXT: br label %bb1
|
||||
; CHECK: bb1:
|
||||
; CHECK-NEXT: %x_addr.0 = phi i32 [ %2, %bb ], [ %x, %entry ]
|
||||
; CHECK-NEXT: %3 = tail call i8* @strchr(i8* %Q, i32 97)
|
||||
; CHECK-NEXT: %3 = tail call ptr @strchr(ptr %Q, i32 97)
|
||||
; CHECK-NEXT: %4 = add i32 %x_addr.0, %0
|
||||
; CHECK-NEXT: %5 = getelementptr i8, i8* %3, i32 %x_addr.0
|
||||
; CHECK-NEXT: ret i8* %5
|
||||
; CHECK-NEXT: %5 = getelementptr i8, ptr %3, i32 %x_addr.0
|
||||
; CHECK-NEXT: ret ptr %5
|
||||
; CHECK: }
|
||||
|
||||
declare i32 @strlen(i8*) nounwind readonly
|
||||
declare i32 @strlen(ptr) nounwind readonly
|
||||
|
||||
declare i8* @strchr(i8*, i32) nounwind readonly
|
||||
declare ptr @strchr(ptr, i32) nounwind readonly
|
||||
|
||||
@ -2,7 +2,7 @@
|
||||
; RUN: opt < %s -passes=newgvn -enable-phi-of-ops=true -S | FileCheck %s
|
||||
target datalayout = "e-m:o-i64:64-f80:128-n8:16:32:64-S128"
|
||||
|
||||
define i32 @test1(i32, i8**) {
|
||||
define i32 @test1(i32, ptr) {
|
||||
; CHECK-LABEL: @test1(
|
||||
; CHECK-NEXT: [[TMP3:%.*]] = icmp ne i32 [[TMP0:%.*]], 0
|
||||
; CHECK-NEXT: br i1 [[TMP3]], label [[TMP4:%.*]], label [[TMP5:%.*]]
|
||||
@ -27,7 +27,7 @@ define i32 @test1(i32, i8**) {
|
||||
ret i32 %7
|
||||
}
|
||||
;; Dependent phi of ops
|
||||
define i32 @test1b(i32, i8**) {
|
||||
define i32 @test1b(i32, ptr) {
|
||||
; CHECK-LABEL: @test1b(
|
||||
; CHECK-NEXT: [[TMP3:%.*]] = icmp ne i32 [[TMP0:%.*]], 0
|
||||
; CHECK-NEXT: br i1 [[TMP3]], label [[TMP4:%.*]], label [[TMP5:%.*]]
|
||||
@ -152,38 +152,38 @@ final:
|
||||
}
|
||||
|
||||
;; This example is a bit contrived because we can't create fake memoryuses, so we use two loads in the if blocks
|
||||
define i32 @test4(i32, i8**, i32* noalias, i32* noalias) {
|
||||
define i32 @test4(i32, ptr, ptr noalias, ptr noalias) {
|
||||
; CHECK-LABEL: @test4(
|
||||
; CHECK-NEXT: store i32 5, i32* [[TMP2:%.*]], align 4
|
||||
; CHECK-NEXT: store i32 7, i32* [[TMP3:%.*]], align 4
|
||||
; CHECK-NEXT: store i32 5, ptr [[TMP2:%.*]], align 4
|
||||
; CHECK-NEXT: store i32 7, ptr [[TMP3:%.*]], align 4
|
||||
; CHECK-NEXT: [[TMP5:%.*]] = icmp ne i32 [[TMP0:%.*]], 0
|
||||
; CHECK-NEXT: br i1 [[TMP5]], label [[TMP6:%.*]], label [[TMP7:%.*]]
|
||||
; CHECK: br label [[TMP8:%.*]]
|
||||
; CHECK: br label [[TMP8]]
|
||||
; CHECK: [[DOT01:%.*]] = phi i32 [ 5, [[TMP6]] ], [ 7, [[TMP7]] ]
|
||||
; CHECK-NEXT: [[DOT0:%.*]] = phi i32* [ [[TMP2]], [[TMP6]] ], [ [[TMP3]], [[TMP7]] ]
|
||||
; CHECK-NEXT: [[TMP9:%.*]] = load i32, i32* [[DOT0]], align 4
|
||||
; CHECK-NEXT: [[DOT0:%.*]] = phi ptr [ [[TMP2]], [[TMP6]] ], [ [[TMP3]], [[TMP7]] ]
|
||||
; CHECK-NEXT: [[TMP9:%.*]] = load i32, ptr [[DOT0]], align 4
|
||||
; CHECK-NEXT: [[TMP10:%.*]] = mul nsw i32 [[TMP9]], 15
|
||||
; CHECK-NEXT: [[TMP11:%.*]] = mul nsw i32 [[TMP10]], [[DOT01]]
|
||||
; CHECK-NEXT: ret i32 [[TMP11]]
|
||||
;
|
||||
store i32 5, i32* %2, align 4
|
||||
store i32 7, i32* %3, align 4
|
||||
store i32 5, ptr %2, align 4
|
||||
store i32 7, ptr %3, align 4
|
||||
%5 = icmp ne i32 %0, 0
|
||||
br i1 %5, label %6, label %8
|
||||
|
||||
; <label>:6: ; preds = %4
|
||||
%7 = load i32, i32* %2, align 4
|
||||
%7 = load i32, ptr %2, align 4
|
||||
br label %10
|
||||
|
||||
; <label>:8: ; preds = %4
|
||||
%9 = load i32, i32* %3, align 4
|
||||
%9 = load i32, ptr %3, align 4
|
||||
br label %10
|
||||
|
||||
; <label>:10: ; preds = %8, %6
|
||||
%.01 = phi i32 [ %7, %6 ], [ %9, %8 ]
|
||||
%.0 = phi i32* [ %2, %6 ], [ %3, %8 ]
|
||||
%11 = load i32, i32* %.0, align 4
|
||||
%.0 = phi ptr [ %2, %6 ], [ %3, %8 ]
|
||||
%11 = load i32, ptr %.0, align 4
|
||||
%12 = mul nsw i32 %11, 15
|
||||
%13 = mul nsw i32 %12, %.01
|
||||
ret i32 %13
|
||||
@ -207,8 +207,8 @@ define i64 @test5(i64 %arg) {
|
||||
; CHECK: bb7:
|
||||
; CHECK-NEXT: [[TMP8:%.*]] = phi i64 [ [[ARG]], [[BB2]] ], [ [[TMP9]], [[BB5]] ]
|
||||
; CHECK-NEXT: [[TMP9]] = add nsw i64 [[TMP8]], -1
|
||||
; CHECK-NEXT: [[TMP10:%.*]] = load i64, i64* getelementptr inbounds ([100 x i64], [100 x i64]* @global, i64 0, i64 0), align 16
|
||||
; CHECK-NEXT: [[TMP11:%.*]] = load i64, i64* getelementptr inbounds ([100 x i64], [100 x i64]* @global.1, i64 0, i64 0), align 16
|
||||
; CHECK-NEXT: [[TMP10:%.*]] = load i64, ptr @global, align 16
|
||||
; CHECK-NEXT: [[TMP11:%.*]] = load i64, ptr @global.1, align 16
|
||||
; CHECK-NEXT: [[TMP12:%.*]] = mul nsw i64 [[TMP11]], [[TMP10]]
|
||||
; CHECK-NEXT: [[TMP13:%.*]] = icmp eq i64 [[TMP12]], 0
|
||||
; CHECK-NEXT: br i1 [[TMP13]], label [[BB5]], label [[BB14:%.*]]
|
||||
@ -219,12 +219,12 @@ define i64 @test5(i64 %arg) {
|
||||
; CHECK-NEXT: [[TMP16:%.*]] = phi i64 [ [[TMP24:%.*]], [[BB15]] ], [ [[TMP11]], [[BB14]] ]
|
||||
; CHECK-NEXT: [[TMP17:%.*]] = phi i64 [ [[TMP22:%.*]], [[BB15]] ], [ [[TMP10]], [[BB14]] ]
|
||||
; CHECK-NEXT: [[TMP18:%.*]] = phi i64 [ [[TMP20:%.*]], [[BB15]] ], [ 0, [[BB14]] ]
|
||||
; CHECK-NEXT: store i64 [[PHIOFOPS]], i64* [[TMP]], align 8
|
||||
; CHECK-NEXT: store i64 [[PHIOFOPS]], ptr [[TMP]], align 8
|
||||
; CHECK-NEXT: [[TMP20]] = add nuw nsw i64 [[TMP18]], 1
|
||||
; CHECK-NEXT: [[TMP21:%.*]] = getelementptr inbounds [100 x i64], [100 x i64]* @global, i64 0, i64 [[TMP20]]
|
||||
; CHECK-NEXT: [[TMP22]] = load i64, i64* [[TMP21]], align 8
|
||||
; CHECK-NEXT: [[TMP23:%.*]] = getelementptr inbounds [100 x i64], [100 x i64]* @global.1, i64 0, i64 [[TMP20]]
|
||||
; CHECK-NEXT: [[TMP24]] = load i64, i64* [[TMP23]], align 8
|
||||
; CHECK-NEXT: [[TMP21:%.*]] = getelementptr inbounds [100 x i64], ptr @global, i64 0, i64 [[TMP20]]
|
||||
; CHECK-NEXT: [[TMP22]] = load i64, ptr [[TMP21]], align 8
|
||||
; CHECK-NEXT: [[TMP23:%.*]] = getelementptr inbounds [100 x i64], ptr @global.1, i64 0, i64 [[TMP20]]
|
||||
; CHECK-NEXT: [[TMP24]] = load i64, ptr [[TMP23]], align 8
|
||||
; CHECK-NEXT: [[TMP25]] = mul nsw i64 [[TMP24]], [[TMP22]]
|
||||
; CHECK-NEXT: [[TMP26:%.*]] = icmp eq i64 [[TMP20]], [[TMP25]]
|
||||
; CHECK-NEXT: br i1 [[TMP26]], label [[BB4:%.*]], label [[BB15]]
|
||||
@ -239,7 +239,6 @@ bb:
|
||||
br i1 %tmp1, label %bb28, label %bb2
|
||||
|
||||
bb2: ; preds = %bb
|
||||
%tmp3 = bitcast i64* %tmp to i8*
|
||||
br label %bb7
|
||||
|
||||
bb4: ; preds = %bb15
|
||||
@ -252,8 +251,8 @@ bb5: ; preds = %bb7, %bb4
|
||||
bb7: ; preds = %bb5, %bb2
|
||||
%tmp8 = phi i64 [ %arg, %bb2 ], [ %tmp9, %bb5 ]
|
||||
%tmp9 = add nsw i64 %tmp8, -1
|
||||
%tmp10 = load i64, i64* getelementptr inbounds ([100 x i64], [100 x i64]* @global, i64 0, i64 0), align 16
|
||||
%tmp11 = load i64, i64* getelementptr inbounds ([100 x i64], [100 x i64]* @global.1, i64 0, i64 0), align 16
|
||||
%tmp10 = load i64, ptr @global, align 16
|
||||
%tmp11 = load i64, ptr @global.1, align 16
|
||||
%tmp12 = mul nsw i64 %tmp11, %tmp10
|
||||
%tmp13 = icmp eq i64 %tmp12, 0
|
||||
br i1 %tmp13, label %bb5, label %bb14
|
||||
@ -267,12 +266,12 @@ bb15: ; preds = %bb15, %bb14
|
||||
%tmp18 = phi i64 [ %tmp20, %bb15 ], [ 0, %bb14 ]
|
||||
;; This multiply is an op of phis which is really equivalent to phi(tmp25, tmp12)
|
||||
%tmp19 = mul nsw i64 %tmp16, %tmp17
|
||||
store i64 %tmp19, i64* %tmp, align 8
|
||||
store i64 %tmp19, ptr %tmp, align 8
|
||||
%tmp20 = add nuw nsw i64 %tmp18, 1
|
||||
%tmp21 = getelementptr inbounds [100 x i64], [100 x i64]* @global, i64 0, i64 %tmp20
|
||||
%tmp22 = load i64, i64* %tmp21, align 8
|
||||
%tmp23 = getelementptr inbounds [100 x i64], [100 x i64]* @global.1, i64 0, i64 %tmp20
|
||||
%tmp24 = load i64, i64* %tmp23, align 8
|
||||
%tmp21 = getelementptr inbounds [100 x i64], ptr @global, i64 0, i64 %tmp20
|
||||
%tmp22 = load i64, ptr %tmp21, align 8
|
||||
%tmp23 = getelementptr inbounds [100 x i64], ptr @global.1, i64 0, i64 %tmp20
|
||||
%tmp24 = load i64, ptr %tmp23, align 8
|
||||
%tmp25 = mul nsw i64 %tmp24, %tmp22
|
||||
%tmp26 = icmp eq i64 %tmp20, %tmp25
|
||||
br i1 %tmp26, label %bb4, label %bb15
|
||||
@ -285,7 +284,7 @@ bb28: ; preds = %bb27, %bb
|
||||
}
|
||||
|
||||
;; These icmps are all equivalent to phis of constants
|
||||
define i8 @test6(i8* %addr) {
|
||||
define i8 @test6(ptr %addr) {
|
||||
; CHECK-LABEL: @test6(
|
||||
; CHECK-NEXT: entry-block:
|
||||
; CHECK-NEXT: br label %main-loop
|
||||
@ -293,10 +292,10 @@ define i8 @test6(i8* %addr) {
|
||||
; CHECK-NEXT: [[PHIOFOPS1:%.*]] = phi i1 [ true, %entry-block ], [ false, [[CORE:%.*]] ]
|
||||
; CHECK-NEXT: [[PHIOFOPS:%.*]] = phi i1 [ false, %entry-block ], [ true, [[CORE]] ]
|
||||
; CHECK-NEXT: [[PHI:%.*]] = phi i8 [ 0, %entry-block ], [ 1, [[CORE]] ]
|
||||
; CHECK-NEXT: store volatile i8 0, i8* [[ADDR:%.*]]
|
||||
; CHECK-NEXT: store volatile i8 0, ptr [[ADDR:%.*]]
|
||||
; CHECK-NEXT: br i1 [[PHIOFOPS1]], label %busy-wait-phi-0, label [[EXIT:%.*]]
|
||||
; CHECK: busy-wait-phi-0:
|
||||
; CHECK-NEXT: [[LOAD:%.*]] = load volatile i8, i8* [[ADDR]]
|
||||
; CHECK-NEXT: [[LOAD:%.*]] = load volatile i8, ptr [[ADDR]]
|
||||
; CHECK-NEXT: [[ICMP:%.*]] = icmp eq i8 [[LOAD]], 0
|
||||
; CHECK-NEXT: br i1 [[ICMP]], label %busy-wait-phi-0, label [[CORE]]
|
||||
; CHECK: core:
|
||||
@ -312,11 +311,11 @@ entry-block:
|
||||
main-loop:
|
||||
%phi = phi i8 [ 0, %entry-block ], [ 1, %core ]
|
||||
%switch_0 = icmp eq i8 %phi, 0
|
||||
store volatile i8 0, i8* %addr
|
||||
store volatile i8 0, ptr %addr
|
||||
br i1 %switch_0, label %busy-wait-phi-0, label %exit
|
||||
|
||||
busy-wait-phi-0:
|
||||
%load = load volatile i8, i8* %addr
|
||||
%load = load volatile i8, ptr %addr
|
||||
%icmp = icmp eq i8 %load, 0
|
||||
br i1 %icmp, label %busy-wait-phi-0, label %core
|
||||
|
||||
@ -420,9 +419,9 @@ define void @test10() {
|
||||
; CHECK-NEXT: b:
|
||||
; CHECK-NEXT: br label [[G:%.*]]
|
||||
; CHECK: g:
|
||||
; CHECK-NEXT: [[N:%.*]] = phi i32* [ [[H:%.*]], [[I:%.*]] ], [ null, [[B:%.*]] ]
|
||||
; CHECK-NEXT: [[H]] = getelementptr i32, i32* [[N]], i64 1
|
||||
; CHECK-NEXT: [[J:%.*]] = icmp eq i32* [[H]], inttoptr (i64 32 to i32*)
|
||||
; CHECK-NEXT: [[N:%.*]] = phi ptr [ [[H:%.*]], [[I:%.*]] ], [ null, [[B:%.*]] ]
|
||||
; CHECK-NEXT: [[H]] = getelementptr i32, ptr [[N]], i64 1
|
||||
; CHECK-NEXT: [[J:%.*]] = icmp eq ptr [[H]], inttoptr (i64 32 to ptr)
|
||||
; CHECK-NEXT: br i1 [[J]], label [[C:%.*]], label [[I]]
|
||||
; CHECK: i:
|
||||
; CHECK-NEXT: br i1 undef, label [[K:%.*]], label [[G]]
|
||||
@ -434,27 +433,27 @@ define void @test10() {
|
||||
; CHECK-NEXT: ret void
|
||||
;
|
||||
b:
|
||||
%m = getelementptr i32, i32* null, i64 8
|
||||
%m = getelementptr i32, ptr null, i64 8
|
||||
br label %g
|
||||
|
||||
g: ; preds = %i, %b
|
||||
%n = phi i32* [ %h, %i ], [ null, %b ]
|
||||
%h = getelementptr i32, i32* %n, i64 1
|
||||
%j = icmp eq i32* %h, %m
|
||||
%n = phi ptr [ %h, %i ], [ null, %b ]
|
||||
%h = getelementptr i32, ptr %n, i64 1
|
||||
%j = icmp eq ptr %h, %m
|
||||
br i1 %j, label %c, label %i
|
||||
|
||||
i: ; preds = %g
|
||||
br i1 undef, label %k, label %g
|
||||
|
||||
k: ; preds = %i
|
||||
%l = icmp eq i32* %n, %m
|
||||
%l = icmp eq ptr %n, %m
|
||||
br i1 %l, label %c, label %o
|
||||
|
||||
o: ; preds = %k
|
||||
br label %c
|
||||
|
||||
c: ; preds = %o, %k, %g
|
||||
%0 = phi i32* [ undef, %o ], [ %m, %k ], [ %m, %g ]
|
||||
%0 = phi ptr [ undef, %o ], [ %m, %k ], [ %m, %g ]
|
||||
ret void
|
||||
}
|
||||
|
||||
@ -467,8 +466,8 @@ define void @test11() {
|
||||
; CHECK-NEXT: br label [[BB2]]
|
||||
; CHECK: bb2:
|
||||
; CHECK-NEXT: [[TMP:%.*]] = phi i1 [ false, [[BB1]] ], [ true, [[BB:%.*]] ]
|
||||
; CHECK-NEXT: [[TMP3:%.*]] = call i32* @wombat()
|
||||
; CHECK-NEXT: [[TMP4:%.*]] = icmp ne i32* [[TMP3]], null
|
||||
; CHECK-NEXT: [[TMP3:%.*]] = call ptr @wombat()
|
||||
; CHECK-NEXT: [[TMP4:%.*]] = icmp ne ptr [[TMP3]], null
|
||||
; CHECK-NEXT: [[TMP5:%.*]] = and i1 [[TMP]], [[TMP4]]
|
||||
; CHECK-NEXT: br i1 [[TMP5]], label [[BB6:%.*]], label [[BB7:%.*]]
|
||||
; CHECK: bb6:
|
||||
@ -484,8 +483,8 @@ bb1: ; preds = %bb
|
||||
|
||||
bb2: ; preds = %bb1, %bb
|
||||
%tmp = phi i1 [ false, %bb1 ], [ true, %bb ]
|
||||
%tmp3 = call i32* @wombat()
|
||||
%tmp4 = icmp ne i32* %tmp3, null
|
||||
%tmp3 = call ptr @wombat()
|
||||
%tmp4 = icmp ne ptr %tmp3, null
|
||||
%tmp5 = and i1 %tmp, %tmp4
|
||||
br i1 %tmp5, label %bb6, label %bb7
|
||||
|
||||
@ -496,7 +495,7 @@ bb7: ; preds = %bb2
|
||||
ret void
|
||||
}
|
||||
|
||||
declare i32* @wombat()
|
||||
declare ptr @wombat()
|
||||
|
||||
;; Ensure that when reachability affects a phi of ops, we recompute
|
||||
;; it. Here, the phi node is marked for recomputation when bb7->bb3
|
||||
@ -505,10 +504,10 @@ declare i32* @wombat()
|
||||
;; change in the verifier, as it goes from a constant value to a
|
||||
;; phi of [true, false]
|
||||
|
||||
define void @test12(i32* %p) {
|
||||
define void @test12(ptr %p) {
|
||||
; CHECK-LABEL: @test12(
|
||||
; CHECK-NEXT: bb:
|
||||
; CHECK-NEXT: [[TMP:%.*]] = load i32, i32* %p
|
||||
; CHECK-NEXT: [[TMP:%.*]] = load i32, ptr %p
|
||||
; CHECK-NEXT: [[TMP1:%.*]] = icmp sgt i32 [[TMP]], 0
|
||||
; CHECK-NEXT: br i1 [[TMP1]], label [[BB2:%.*]], label [[BB8:%.*]]
|
||||
; CHECK: bb2:
|
||||
@ -523,7 +522,7 @@ define void @test12(i32* %p) {
|
||||
; CHECK-NEXT: ret void
|
||||
;
|
||||
bb:
|
||||
%tmp = load i32, i32* %p
|
||||
%tmp = load i32, ptr %p
|
||||
%tmp1 = icmp sgt i32 %tmp, 0
|
||||
br i1 %tmp1, label %bb2, label %bb8
|
||||
|
||||
@ -552,16 +551,16 @@ define void @test13() {
|
||||
; CHECK-NEXT: bb:
|
||||
; CHECK-NEXT: br label [[BB1:%.*]]
|
||||
; CHECK: bb1:
|
||||
; CHECK-NEXT: [[TMP:%.*]] = load i8, i8* null
|
||||
; CHECK-NEXT: [[TMP:%.*]] = load i8, ptr null
|
||||
; CHECK-NEXT: br label [[BB3:%.*]]
|
||||
; CHECK: bb3:
|
||||
; CHECK-NEXT: [[PHIOFOPS:%.*]] = phi i8 [ [[TMP]], [[BB1]] ], [ [[TMP10:%.*]], [[BB3]] ]
|
||||
; CHECK-NEXT: [[TMP4:%.*]] = phi i8* [ null, [[BB1]] ], [ [[TMP6:%.*]], [[BB3]] ]
|
||||
; CHECK-NEXT: [[TMP4:%.*]] = phi ptr [ null, [[BB1]] ], [ [[TMP6:%.*]], [[BB3]] ]
|
||||
; CHECK-NEXT: [[TMP5:%.*]] = phi i32 [ undef, [[BB1]] ], [ [[TMP9:%.*]], [[BB3]] ]
|
||||
; CHECK-NEXT: [[TMP6]] = getelementptr i8, i8* [[TMP4]], i64 1
|
||||
; CHECK-NEXT: [[TMP6]] = getelementptr i8, ptr [[TMP4]], i64 1
|
||||
; CHECK-NEXT: [[TMP8:%.*]] = sext i8 [[PHIOFOPS]] to i32
|
||||
; CHECK-NEXT: [[TMP9]] = mul i32 [[TMP5]], [[TMP8]]
|
||||
; CHECK-NEXT: [[TMP10]] = load i8, i8* [[TMP6]]
|
||||
; CHECK-NEXT: [[TMP10]] = load i8, ptr [[TMP6]]
|
||||
; CHECK-NEXT: [[TMP11:%.*]] = icmp eq i8 [[TMP10]], 0
|
||||
; CHECK-NEXT: br i1 [[TMP11]], label [[BB12:%.*]], label [[BB3]]
|
||||
; CHECK: bb12:
|
||||
@ -575,18 +574,18 @@ bb:
|
||||
br label %bb1
|
||||
|
||||
bb1: ; preds = %bb15, %bb12, %bb
|
||||
%tmp = load i8, i8* null
|
||||
%tmp = load i8, ptr null
|
||||
%tmp2 = icmp eq i8 %tmp, 8
|
||||
br label %bb3
|
||||
|
||||
bb3: ; preds = %bb3, %bb1
|
||||
%tmp4 = phi i8* [ null, %bb1 ], [ %tmp6, %bb3 ]
|
||||
%tmp4 = phi ptr [ null, %bb1 ], [ %tmp6, %bb3 ]
|
||||
%tmp5 = phi i32 [ undef, %bb1 ], [ %tmp9, %bb3 ]
|
||||
%tmp6 = getelementptr i8, i8* %tmp4, i64 1
|
||||
%tmp7 = load i8, i8* %tmp4
|
||||
%tmp6 = getelementptr i8, ptr %tmp4, i64 1
|
||||
%tmp7 = load i8, ptr %tmp4
|
||||
%tmp8 = sext i8 %tmp7 to i32
|
||||
%tmp9 = mul i32 %tmp5, %tmp8
|
||||
%tmp10 = load i8, i8* %tmp6
|
||||
%tmp10 = load i8, ptr %tmp6
|
||||
%tmp11 = icmp eq i8 %tmp10, 0
|
||||
br i1 %tmp11, label %bb12, label %bb3
|
||||
|
||||
|
||||
@ -5,11 +5,11 @@
|
||||
; Function Attrs: nounwind ssp uwtable
|
||||
define void @foo(i32 %x) {
|
||||
; CHECK: @foo(i32 %x)
|
||||
; CHECK: %.pre = load i32, i32* @y
|
||||
; CHECK: %.pre = load i32, ptr @y
|
||||
; CHECK: call void @bar(i32 %.pre)
|
||||
|
||||
%t = sub i32 %x, %x
|
||||
%.pre = load i32, i32* @y, align 4
|
||||
%.pre = load i32, ptr @y, align 4
|
||||
%cmp = icmp sgt i32 %t, 2
|
||||
br i1 %cmp, label %if.then, label %entry.if.end_crit_edge
|
||||
|
||||
@ -18,7 +18,7 @@ entry.if.end_crit_edge: ; preds = %entry
|
||||
|
||||
if.then: ; preds = %entry
|
||||
%add = add nsw i32 %x, 3
|
||||
store i32 %add, i32* @y, align 4
|
||||
store i32 %add, ptr @y, align 4
|
||||
br label %if.end
|
||||
|
||||
if.end: ; preds = %entry.if.end_crit_edge, %if.then
|
||||
@ -29,21 +29,21 @@ if.end: ; preds = %entry.if.end_crit_e
|
||||
|
||||
define void @foo2(i32 %x) {
|
||||
; CHECK: @foo2(i32 %x)
|
||||
; CHECK: %.pre = load i32, i32* @y
|
||||
; CHECK: %.pre = load i32, ptr @y
|
||||
; CHECK: tail call void @bar(i32 %.pre)
|
||||
entry:
|
||||
%t = sub i32 %x, %x
|
||||
%.pre = load i32, i32* @y, align 4
|
||||
%.pre = load i32, ptr @y, align 4
|
||||
%cmp = icmp sgt i32 %t, 2
|
||||
br i1 %cmp, label %if.then, label %if.else
|
||||
|
||||
if.then: ; preds = %entry
|
||||
%add = add nsw i32 %x, 3
|
||||
store i32 %add, i32* @y, align 4
|
||||
store i32 %add, ptr @y, align 4
|
||||
br label %if.end
|
||||
|
||||
if.else: ; preds = %entry
|
||||
store i32 1, i32* @z, align 4
|
||||
store i32 1, ptr @z, align 4
|
||||
br label %if.end
|
||||
|
||||
if.end: ; preds = %if.else, %if.then
|
||||
|
||||
@ -6,11 +6,11 @@ target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f3
|
||||
%"class.llvm::SmallVectorImpl" = type { %"class.llvm::SmallVectorTemplateBase" }
|
||||
%"class.llvm::SmallVectorTemplateBase" = type { %"class.llvm::SmallVectorTemplateCommon" }
|
||||
%"class.llvm::SmallVectorTemplateCommon" = type { %"class.llvm::SmallVectorBase" }
|
||||
%"class.llvm::SmallVectorBase" = type { i8*, i8*, i8*, %"union.llvm::SmallVectorBase::U" }
|
||||
%"class.llvm::SmallVectorBase" = type { ptr, ptr, ptr, %"union.llvm::SmallVectorBase::U" }
|
||||
%"union.llvm::SmallVectorBase::U" = type { x86_fp80 }
|
||||
|
||||
; Function Attrs: ssp uwtable
|
||||
define void @_Z4testv() #0 personality i8* bitcast (i32 (...)* @__gxx_personality_v0 to i8*) {
|
||||
define void @_Z4testv() #0 personality ptr @__gxx_personality_v0 {
|
||||
; CHECK: @_Z4testv()
|
||||
; CHECK: invoke.cont:
|
||||
; CHECK: br i1 true, label %new.notnull.i11, label %if.end.i14
|
||||
@ -18,115 +18,107 @@ define void @_Z4testv() #0 personality i8* bitcast (i32 (...)* @__gxx_personalit
|
||||
|
||||
entry:
|
||||
%sv = alloca %"class.llvm::SmallVector", align 16
|
||||
%0 = bitcast %"class.llvm::SmallVector"* %sv to i8*
|
||||
call void @llvm.lifetime.start.p0i8(i64 64, i8* %0) #1
|
||||
%BeginX.i.i.i.i.i.i = getelementptr inbounds %"class.llvm::SmallVector", %"class.llvm::SmallVector"* %sv, i64 0, i32 0, i32 0, i32 0, i32 0, i32 0
|
||||
%FirstEl.i.i.i.i.i.i = getelementptr inbounds %"class.llvm::SmallVector", %"class.llvm::SmallVector"* %sv, i64 0, i32 0, i32 0, i32 0, i32 0, i32 3
|
||||
%1 = bitcast %"union.llvm::SmallVectorBase::U"* %FirstEl.i.i.i.i.i.i to i8*
|
||||
store i8* %1, i8** %BeginX.i.i.i.i.i.i, align 16, !tbaa !4
|
||||
%EndX.i.i.i.i.i.i = getelementptr inbounds %"class.llvm::SmallVector", %"class.llvm::SmallVector"* %sv, i64 0, i32 0, i32 0, i32 0, i32 0, i32 1
|
||||
store i8* %1, i8** %EndX.i.i.i.i.i.i, align 8, !tbaa !4
|
||||
%CapacityX.i.i.i.i.i.i = getelementptr inbounds %"class.llvm::SmallVector", %"class.llvm::SmallVector"* %sv, i64 0, i32 0, i32 0, i32 0, i32 0, i32 2
|
||||
%add.ptr.i.i.i.i2.i.i = getelementptr inbounds %"union.llvm::SmallVectorBase::U", %"union.llvm::SmallVectorBase::U"* %FirstEl.i.i.i.i.i.i, i64 2
|
||||
%add.ptr.i.i.i.i.i.i = bitcast %"union.llvm::SmallVectorBase::U"* %add.ptr.i.i.i.i2.i.i to i8*
|
||||
store i8* %add.ptr.i.i.i.i.i.i, i8** %CapacityX.i.i.i.i.i.i, align 16, !tbaa !4
|
||||
%EndX.i = getelementptr inbounds %"class.llvm::SmallVector", %"class.llvm::SmallVector"* %sv, i64 0, i32 0, i32 0, i32 0, i32 0, i32 1
|
||||
%2 = load i8*, i8** %EndX.i, align 8, !tbaa !4
|
||||
%CapacityX.i = getelementptr inbounds %"class.llvm::SmallVector", %"class.llvm::SmallVector"* %sv, i64 0, i32 0, i32 0, i32 0, i32 0, i32 2
|
||||
%cmp.i = icmp ult i8* %2, %add.ptr.i.i.i.i.i.i
|
||||
call void @llvm.lifetime.start.p0(i64 64, ptr %sv) #1
|
||||
%FirstEl.i.i.i.i.i.i = getelementptr inbounds %"class.llvm::SmallVector", ptr %sv, i64 0, i32 0, i32 0, i32 0, i32 0, i32 3
|
||||
store ptr %FirstEl.i.i.i.i.i.i, ptr %sv, align 16, !tbaa !4
|
||||
%EndX.i.i.i.i.i.i = getelementptr inbounds %"class.llvm::SmallVector", ptr %sv, i64 0, i32 0, i32 0, i32 0, i32 0, i32 1
|
||||
store ptr %FirstEl.i.i.i.i.i.i, ptr %EndX.i.i.i.i.i.i, align 8, !tbaa !4
|
||||
%CapacityX.i.i.i.i.i.i = getelementptr inbounds %"class.llvm::SmallVector", ptr %sv, i64 0, i32 0, i32 0, i32 0, i32 0, i32 2
|
||||
%add.ptr.i.i.i.i2.i.i = getelementptr inbounds %"union.llvm::SmallVectorBase::U", ptr %FirstEl.i.i.i.i.i.i, i64 2
|
||||
store ptr %add.ptr.i.i.i.i2.i.i, ptr %CapacityX.i.i.i.i.i.i, align 16, !tbaa !4
|
||||
%EndX.i = getelementptr inbounds %"class.llvm::SmallVector", ptr %sv, i64 0, i32 0, i32 0, i32 0, i32 0, i32 1
|
||||
%0 = load ptr, ptr %EndX.i, align 8, !tbaa !4
|
||||
%CapacityX.i = getelementptr inbounds %"class.llvm::SmallVector", ptr %sv, i64 0, i32 0, i32 0, i32 0, i32 0, i32 2
|
||||
%cmp.i = icmp ult ptr %0, %add.ptr.i.i.i.i2.i.i
|
||||
br i1 %cmp.i, label %Retry.i, label %if.end.i
|
||||
|
||||
Retry.i: ; preds = %.noexc, %entry
|
||||
%3 = phi i8* [ %2, %entry ], [ %.pre.i, %.noexc ]
|
||||
%new.isnull.i = icmp eq i8* %3, null
|
||||
%1 = phi ptr [ %0, %entry ], [ %.pre.i, %.noexc ]
|
||||
%new.isnull.i = icmp eq ptr %1, null
|
||||
br i1 %new.isnull.i, label %invoke.cont, label %new.notnull.i
|
||||
|
||||
new.notnull.i: ; preds = %Retry.i
|
||||
%4 = bitcast i8* %3 to i32*
|
||||
store i32 1, i32* %4, align 4, !tbaa !5
|
||||
store i32 1, ptr %1, align 4, !tbaa !5
|
||||
br label %invoke.cont
|
||||
|
||||
if.end.i: ; preds = %entry
|
||||
%5 = getelementptr inbounds %"class.llvm::SmallVector", %"class.llvm::SmallVector"* %sv, i64 0, i32 0, i32 0, i32 0, i32 0
|
||||
invoke void @_ZN4llvm15SmallVectorBase8grow_podEmm(%"class.llvm::SmallVectorBase"* %5, i64 0, i64 4)
|
||||
invoke void @_ZN4llvm15SmallVectorBase8grow_podEmm(ptr %sv, i64 0, i64 4)
|
||||
to label %.noexc unwind label %lpad
|
||||
|
||||
.noexc: ; preds = %if.end.i
|
||||
%.pre.i = load i8*, i8** %EndX.i, align 8, !tbaa !4
|
||||
%.pre.i = load ptr, ptr %EndX.i, align 8, !tbaa !4
|
||||
br label %Retry.i
|
||||
|
||||
invoke.cont: ; preds = %new.notnull.i, %Retry.i
|
||||
%add.ptr.i = getelementptr inbounds i8, i8* %3, i64 4
|
||||
store i8* %add.ptr.i, i8** %EndX.i, align 8, !tbaa !4
|
||||
%6 = load i8*, i8** %CapacityX.i, align 16, !tbaa !4
|
||||
%cmp.i8 = icmp ult i8* %add.ptr.i, %6
|
||||
%add.ptr.i = getelementptr inbounds i8, ptr %1, i64 4
|
||||
store ptr %add.ptr.i, ptr %EndX.i, align 8, !tbaa !4
|
||||
%2 = load ptr, ptr %CapacityX.i, align 16, !tbaa !4
|
||||
%cmp.i8 = icmp ult ptr %add.ptr.i, %2
|
||||
br i1 %cmp.i8, label %new.notnull.i11, label %if.end.i14
|
||||
|
||||
Retry.i10: ; preds = %if.end.i14
|
||||
%.pre.i13 = load i8*, i8** %EndX.i, align 8, !tbaa !4
|
||||
%new.isnull.i9 = icmp eq i8* %.pre.i13, null
|
||||
%.pre.i13 = load ptr, ptr %EndX.i, align 8, !tbaa !4
|
||||
%new.isnull.i9 = icmp eq ptr %.pre.i13, null
|
||||
br i1 %new.isnull.i9, label %invoke.cont2, label %new.notnull.i11
|
||||
|
||||
new.notnull.i11: ; preds = %invoke.cont, %Retry.i10
|
||||
%7 = phi i8* [ %.pre.i13, %Retry.i10 ], [ %add.ptr.i, %invoke.cont ]
|
||||
%8 = bitcast i8* %7 to i32*
|
||||
store i32 2, i32* %8, align 4, !tbaa !5
|
||||
%3 = phi ptr [ %.pre.i13, %Retry.i10 ], [ %add.ptr.i, %invoke.cont ]
|
||||
store i32 2, ptr %3, align 4, !tbaa !5
|
||||
br label %invoke.cont2
|
||||
|
||||
if.end.i14: ; preds = %invoke.cont
|
||||
%9 = getelementptr inbounds %"class.llvm::SmallVector", %"class.llvm::SmallVector"* %sv, i64 0, i32 0, i32 0, i32 0, i32 0
|
||||
invoke void @_ZN4llvm15SmallVectorBase8grow_podEmm(%"class.llvm::SmallVectorBase"* %9, i64 0, i64 4)
|
||||
invoke void @_ZN4llvm15SmallVectorBase8grow_podEmm(ptr %sv, i64 0, i64 4)
|
||||
to label %Retry.i10 unwind label %lpad
|
||||
|
||||
invoke.cont2: ; preds = %new.notnull.i11, %Retry.i10
|
||||
%10 = phi i8* [ null, %Retry.i10 ], [ %7, %new.notnull.i11 ]
|
||||
%add.ptr.i12 = getelementptr inbounds i8, i8* %10, i64 4
|
||||
store i8* %add.ptr.i12, i8** %EndX.i, align 8, !tbaa !4
|
||||
invoke void @_Z1gRN4llvm11SmallVectorIiLj8EEE(%"class.llvm::SmallVector"* %sv)
|
||||
%4 = phi ptr [ null, %Retry.i10 ], [ %3, %new.notnull.i11 ]
|
||||
%add.ptr.i12 = getelementptr inbounds i8, ptr %4, i64 4
|
||||
store ptr %add.ptr.i12, ptr %EndX.i, align 8, !tbaa !4
|
||||
invoke void @_Z1gRN4llvm11SmallVectorIiLj8EEE(ptr %sv)
|
||||
to label %invoke.cont3 unwind label %lpad
|
||||
|
||||
invoke.cont3: ; preds = %invoke.cont2
|
||||
%11 = load i8*, i8** %BeginX.i.i.i.i.i.i, align 16, !tbaa !4
|
||||
%cmp.i.i.i.i19 = icmp eq i8* %11, %1
|
||||
%5 = load ptr, ptr %sv, align 16, !tbaa !4
|
||||
%cmp.i.i.i.i19 = icmp eq ptr %5, %FirstEl.i.i.i.i.i.i
|
||||
br i1 %cmp.i.i.i.i19, label %_ZN4llvm11SmallVectorIiLj8EED1Ev.exit21, label %if.then.i.i.i20
|
||||
|
||||
if.then.i.i.i20: ; preds = %invoke.cont3
|
||||
call void @free(i8* %11) #1
|
||||
call void @free(ptr %5) #1
|
||||
br label %_ZN4llvm11SmallVectorIiLj8EED1Ev.exit21
|
||||
|
||||
_ZN4llvm11SmallVectorIiLj8EED1Ev.exit21: ; preds = %invoke.cont3, %if.then.i.i.i20
|
||||
call void @llvm.lifetime.end.p0i8(i64 64, i8* %0) #1
|
||||
call void @llvm.lifetime.end.p0(i64 64, ptr %sv) #1
|
||||
ret void
|
||||
|
||||
lpad: ; preds = %if.end.i14, %if.end.i, %invoke.cont2
|
||||
%12 = landingpad { i8*, i32 }
|
||||
%6 = landingpad { ptr, i32 }
|
||||
cleanup
|
||||
%13 = load i8*, i8** %BeginX.i.i.i.i.i.i, align 16, !tbaa !4
|
||||
%cmp.i.i.i.i = icmp eq i8* %13, %1
|
||||
%7 = load ptr, ptr %sv, align 16, !tbaa !4
|
||||
%cmp.i.i.i.i = icmp eq ptr %7, %FirstEl.i.i.i.i.i.i
|
||||
br i1 %cmp.i.i.i.i, label %eh.resume, label %if.then.i.i.i
|
||||
|
||||
if.then.i.i.i: ; preds = %lpad
|
||||
call void @free(i8* %13) #1
|
||||
call void @free(ptr %7) #1
|
||||
br label %eh.resume
|
||||
|
||||
eh.resume: ; preds = %if.then.i.i.i, %lpad
|
||||
resume { i8*, i32 } %12
|
||||
resume { ptr, i32 } %6
|
||||
}
|
||||
|
||||
; Function Attrs: nounwind
|
||||
declare void @llvm.lifetime.start.p0i8(i64, i8* nocapture) #1
|
||||
declare void @llvm.lifetime.start.p0(i64, ptr nocapture) #1
|
||||
|
||||
declare i32 @__gxx_personality_v0(...)
|
||||
|
||||
declare void @_Z1gRN4llvm11SmallVectorIiLj8EEE(%"class.llvm::SmallVector"*) #2
|
||||
declare void @_Z1gRN4llvm11SmallVectorIiLj8EEE(ptr) #2
|
||||
|
||||
; Function Attrs: nounwind
|
||||
declare void @llvm.lifetime.end.p0i8(i64, i8* nocapture) #1
|
||||
declare void @llvm.lifetime.end.p0(i64, ptr nocapture) #1
|
||||
|
||||
declare void @_ZN4llvm15SmallVectorBase8grow_podEmm(%"class.llvm::SmallVectorBase"*, i64, i64) #2
|
||||
declare void @_ZN4llvm15SmallVectorBase8grow_podEmm(ptr, i64, i64) #2
|
||||
|
||||
; Function Attrs: nounwind
|
||||
declare void @free(i8* nocapture) #3
|
||||
declare void @free(ptr nocapture) #3
|
||||
|
||||
attributes #0 = { ssp uwtable "less-precise-fpmad"="false" "frame-pointer"="all" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
|
||||
attributes #1 = { nounwind }
|
||||
|
||||
@ -1,13 +1,13 @@
|
||||
; XFAIL: *
|
||||
; RUN: opt < %s -passes=newgvn -S | FileCheck %s
|
||||
|
||||
@a = external global i32 ; <i32*> [#uses=7]
|
||||
@a = external global i32 ; <ptr> [#uses=7]
|
||||
|
||||
;; NewGVN takes two passes to get this, because we prune predicateinfo
|
||||
; CHECK-LABEL: @test1(
|
||||
define i32 @test1() nounwind {
|
||||
entry:
|
||||
%0 = load i32, i32* @a, align 4
|
||||
%0 = load i32, ptr @a, align 4
|
||||
%1 = icmp eq i32 %0, 4
|
||||
br i1 %1, label %bb, label %bb1
|
||||
|
||||
@ -15,7 +15,7 @@ bb: ; preds = %entry
|
||||
br label %bb8
|
||||
|
||||
bb1: ; preds = %entry
|
||||
%2 = load i32, i32* @a, align 4
|
||||
%2 = load i32, ptr @a, align 4
|
||||
%3 = icmp eq i32 %2, 5
|
||||
br i1 %3, label %bb2, label %bb3
|
||||
|
||||
@ -23,29 +23,29 @@ bb2: ; preds = %bb1
|
||||
br label %bb8
|
||||
|
||||
bb3: ; preds = %bb1
|
||||
%4 = load i32, i32* @a, align 4
|
||||
%4 = load i32, ptr @a, align 4
|
||||
%5 = icmp eq i32 %4, 4
|
||||
; CHECK: br i1 false, label %bb4, label %bb5
|
||||
br i1 %5, label %bb4, label %bb5
|
||||
|
||||
bb4: ; preds = %bb3
|
||||
%6 = load i32, i32* @a, align 4
|
||||
%6 = load i32, ptr @a, align 4
|
||||
%7 = add i32 %6, 5
|
||||
br label %bb8
|
||||
|
||||
bb5: ; preds = %bb3
|
||||
%8 = load i32, i32* @a, align 4
|
||||
%8 = load i32, ptr @a, align 4
|
||||
%9 = icmp eq i32 %8, 5
|
||||
; CHECK: br i1 false, label %bb6, label %bb7
|
||||
br i1 %9, label %bb6, label %bb7
|
||||
|
||||
bb6: ; preds = %bb5
|
||||
%10 = load i32, i32* @a, align 4
|
||||
%10 = load i32, ptr @a, align 4
|
||||
%11 = add i32 %10, 4
|
||||
br label %bb8
|
||||
|
||||
bb7: ; preds = %bb5
|
||||
%12 = load i32, i32* @a, align 4
|
||||
%12 = load i32, ptr @a, align 4
|
||||
br label %bb8
|
||||
|
||||
bb8: ; preds = %bb7, %bb6, %bb4, %bb2, %bb
|
||||
|
||||
@ -4,12 +4,12 @@ target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f3
|
||||
target triple = "x86_64-unknown-freebsd8.0"
|
||||
|
||||
; PR5744
|
||||
define i32 @test1({i16, i32} *%P) {
|
||||
%P2 = getelementptr {i16, i32}, {i16, i32} *%P, i32 0, i32 0
|
||||
store i16 42, i16* %P2
|
||||
define i32 @test1(ptr %P) {
|
||||
%P2 = getelementptr {i16, i32}, ptr %P, i32 0, i32 0
|
||||
store i16 42, ptr %P2
|
||||
|
||||
%P3 = getelementptr {i16, i32}, {i16, i32} *%P, i32 0, i32 1
|
||||
%V = load i32, i32* %P3
|
||||
%P3 = getelementptr {i16, i32}, ptr %P, i32 0, i32 1
|
||||
%V = load i32, ptr %P3
|
||||
ret i32 %V
|
||||
}
|
||||
|
||||
|
||||
@ -5,7 +5,7 @@
|
||||
target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64"
|
||||
target triple = "x86_64-apple-darwin10.0"
|
||||
|
||||
define i32* @test1(i8* %name, i32 %namelen, i32* %o, i32 %expected_type) nounwind ssp {
|
||||
define ptr @test1(ptr %name, i32 %namelen, ptr %o, i32 %expected_type) nounwind ssp {
|
||||
entry:
|
||||
br i1 undef, label %if.end13, label %while.body.preheader
|
||||
|
||||
@ -17,28 +17,26 @@ while.body.preheader: ; preds = %if.end13, %if.end
|
||||
br label %while.body
|
||||
|
||||
while.body: ; preds = %while.body.backedge, %while.body.preheader
|
||||
%o.addr.0 = phi i32* [ undef, %while.body.preheader ], [ %o.addr.0.be, %while.body.backedge ] ; <i32*> [#uses=2]
|
||||
%o.addr.0 = phi ptr [ undef, %while.body.preheader ], [ %o.addr.0.be, %while.body.backedge ] ; <ptr> [#uses=2]
|
||||
br i1 false, label %return.loopexit, label %lor.lhs.false
|
||||
|
||||
lor.lhs.false: ; preds = %while.body
|
||||
%tmp20 = bitcast i32* %o.addr.0 to i32* ; <i32*> [#uses=1]
|
||||
%tmp22 = load i32, i32* %tmp20 ; <i32> [#uses=0]
|
||||
%tmp22 = load i32, ptr %o.addr.0 ; <i32> [#uses=0]
|
||||
br i1 undef, label %land.lhs.true24, label %if.end31
|
||||
|
||||
land.lhs.true24: ; preds = %lor.lhs.false
|
||||
%call28 = call i32* @parse_object(i8* undef) nounwind ; <i32*> [#uses=0]
|
||||
%call28 = call ptr @parse_object(ptr undef) nounwind ; <ptr> [#uses=0]
|
||||
br i1 undef, label %return.loopexit, label %if.end31
|
||||
|
||||
if.end31: ; preds = %land.lhs.true24, %lor.lhs.false
|
||||
br i1 undef, label %return.loopexit, label %if.end41
|
||||
|
||||
if.end41: ; preds = %if.end31
|
||||
%tmp43 = bitcast i32* %o.addr.0 to i32* ; <i32*> [#uses=1]
|
||||
%tmp45 = load i32, i32* %tmp43 ; <i32> [#uses=0]
|
||||
%tmp45 = load i32, ptr %o.addr.0 ; <i32> [#uses=0]
|
||||
br i1 undef, label %if.then50, label %if.else
|
||||
|
||||
if.then50: ; preds = %if.end41
|
||||
%tmp53 = load i32*, i32** undef ; <i32*> [#uses=1]
|
||||
%tmp53 = load ptr, ptr undef ; <ptr> [#uses=1]
|
||||
br label %while.body.backedge
|
||||
|
||||
if.else: ; preds = %if.end41
|
||||
@ -48,42 +46,42 @@ if.then62: ; preds = %if.else
|
||||
br label %while.body.backedge
|
||||
|
||||
while.body.backedge: ; preds = %if.then62, %if.then50
|
||||
%o.addr.0.be = phi i32* [ %tmp53, %if.then50 ], [ undef, %if.then62 ] ; <i32*> [#uses=1]
|
||||
%o.addr.0.be = phi ptr [ %tmp53, %if.then50 ], [ undef, %if.then62 ] ; <ptr> [#uses=1]
|
||||
br label %while.body
|
||||
|
||||
if.else67: ; preds = %if.else
|
||||
ret i32* null
|
||||
ret ptr null
|
||||
|
||||
return.loopexit: ; preds = %if.end31, %land.lhs.true24, %while.body
|
||||
ret i32* undef
|
||||
ret ptr undef
|
||||
}
|
||||
|
||||
declare i32* @parse_object(i8*)
|
||||
declare ptr @parse_object(ptr)
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
%struct.attribute_spec = type { i8*, i32, i32, i8, i8, i8 }
|
||||
%struct.attribute_spec = type { ptr, i32, i32, i8, i8, i8 }
|
||||
|
||||
@attribute_tables = external global [4 x %struct.attribute_spec*] ; <[4 x %struct.attribute_spec*]*> [#uses=2]
|
||||
@attribute_tables = external global [4 x ptr] ; <ptr> [#uses=2]
|
||||
|
||||
define void @test2() nounwind {
|
||||
entry:
|
||||
br label %bb69.i
|
||||
|
||||
bb69.i: ; preds = %bb57.i.preheader
|
||||
%tmp4 = getelementptr inbounds [4 x %struct.attribute_spec*], [4 x %struct.attribute_spec*]* @attribute_tables, i32 0, i32 undef ; <%struct.attribute_spec**> [#uses=1]
|
||||
%tmp3 = load %struct.attribute_spec*, %struct.attribute_spec** %tmp4, align 4 ; <%struct.attribute_spec*> [#uses=1]
|
||||
%tmp4 = getelementptr inbounds [4 x ptr], ptr @attribute_tables, i32 0, i32 undef ; <ptr> [#uses=1]
|
||||
%tmp3 = load ptr, ptr %tmp4, align 4 ; <ptr> [#uses=1]
|
||||
br label %bb65.i
|
||||
|
||||
bb65.i: ; preds = %bb65.i.preheader, %bb64.i
|
||||
%storemerge6.i = phi i32 [ 1, %bb64.i ], [ 0, %bb69.i ] ; <i32> [#uses=3]
|
||||
%scevgep14 = getelementptr inbounds %struct.attribute_spec, %struct.attribute_spec* %tmp3, i32 %storemerge6.i, i32 0 ; <i8**> [#uses=1]
|
||||
%tmp2 = load i8*, i8** %scevgep14, align 4 ; <i8*> [#uses=0]
|
||||
%tmp = load %struct.attribute_spec*, %struct.attribute_spec** %tmp4, align 4 ; <%struct.attribute_spec*> [#uses=1]
|
||||
%scevgep1516 = getelementptr inbounds %struct.attribute_spec, %struct.attribute_spec* %tmp, i32 %storemerge6.i, i32 0 ; <i8**> [#uses=0]
|
||||
%scevgep14 = getelementptr inbounds %struct.attribute_spec, ptr %tmp3, i32 %storemerge6.i, i32 0 ; <ptr> [#uses=1]
|
||||
%tmp2 = load ptr, ptr %scevgep14, align 4 ; <ptr> [#uses=0]
|
||||
%tmp = load ptr, ptr %tmp4, align 4 ; <ptr> [#uses=1]
|
||||
%scevgep1516 = getelementptr inbounds %struct.attribute_spec, ptr %tmp, i32 %storemerge6.i, i32 0 ; <ptr> [#uses=0]
|
||||
unreachable
|
||||
|
||||
bb64.i: ; Unreachable
|
||||
@ -99,23 +97,19 @@ bb66.i: ; Unreachable
|
||||
|
||||
@g = external global i64, align 8
|
||||
|
||||
define i32* @test3() {
|
||||
define ptr @test3() {
|
||||
do.end17.i:
|
||||
%tmp18.i = load i7*, i7** undef
|
||||
%tmp1 = bitcast i7* %tmp18.i to i8*
|
||||
%tmp18.i = load ptr, ptr undef
|
||||
br i1 undef, label %do.body36.i, label %if.then21.i
|
||||
|
||||
if.then21.i:
|
||||
%tmp2 = bitcast i7* %tmp18.i to i8*
|
||||
ret i32* undef
|
||||
ret ptr undef
|
||||
|
||||
do.body36.i:
|
||||
%ivar38.i = load i64, i64* @g
|
||||
%tmp3 = bitcast i7* %tmp18.i to i8*
|
||||
%ivar38.i = load i64, ptr @g
|
||||
%add.ptr39.sum.i = add i64 %ivar38.i, 8
|
||||
%tmp40.i = getelementptr inbounds i8, i8* %tmp3, i64 %add.ptr39.sum.i
|
||||
%tmp4 = bitcast i8* %tmp40.i to i64*
|
||||
%tmp41.i = load i64, i64* %tmp4
|
||||
%tmp40.i = getelementptr inbounds i8, ptr %tmp18.i, i64 %add.ptr39.sum.i
|
||||
%tmp41.i = load i64, ptr %tmp40.i
|
||||
br i1 undef, label %if.then48.i, label %do.body57.i
|
||||
|
||||
if.then48.i:
|
||||
@ -123,14 +117,12 @@ if.then48.i:
|
||||
br label %do.body57.i
|
||||
|
||||
do.body57.i:
|
||||
%tmp58.i = load i7*, i7** undef
|
||||
%ivar59.i = load i64, i64* @g
|
||||
%tmp5 = bitcast i7* %tmp58.i to i8*
|
||||
%tmp58.i = load ptr, ptr undef
|
||||
%ivar59.i = load i64, ptr @g
|
||||
%add.ptr65.sum.i = add i64 %ivar59.i, 8
|
||||
%tmp66.i = getelementptr inbounds i8, i8* %tmp5, i64 %add.ptr65.sum.i
|
||||
%tmp6 = bitcast i8* %tmp66.i to i64*
|
||||
%tmp67.i = load i64, i64* %tmp6
|
||||
ret i32* undef
|
||||
%tmp66.i = getelementptr inbounds i8, ptr %tmp58.i, i64 %add.ptr65.sum.i
|
||||
%tmp67.i = load i64, ptr %tmp66.i
|
||||
ret ptr undef
|
||||
}
|
||||
|
||||
declare i32 @foo2()
|
||||
@ -142,10 +134,10 @@ entry:
|
||||
ret i32 0
|
||||
|
||||
dead:
|
||||
%P2 = getelementptr i32, i32 *%P2, i32 52
|
||||
%Q2 = getelementptr i32, i32 *%Q2, i32 52
|
||||
store i32 4, i32* %P2
|
||||
%A = load i32, i32* %Q2
|
||||
%P2 = getelementptr i32, ptr %P2, i32 52
|
||||
%Q2 = getelementptr i32, ptr %Q2, i32 52
|
||||
store i32 4, ptr %P2
|
||||
%A = load i32, ptr %Q2
|
||||
br i1 true, label %dead, label %dead2
|
||||
|
||||
dead2:
|
||||
@ -154,12 +146,12 @@ dead2:
|
||||
|
||||
|
||||
; PR9841
|
||||
define fastcc i8 @test5(i8* %P) nounwind {
|
||||
define fastcc i8 @test5(ptr %P) nounwind {
|
||||
entry:
|
||||
%0 = load i8, i8* %P, align 2
|
||||
%0 = load i8, ptr %P, align 2
|
||||
|
||||
%Q = getelementptr i8, i8* %P, i32 1
|
||||
%1 = load i8, i8* %Q, align 1
|
||||
%Q = getelementptr i8, ptr %P, i32 1
|
||||
%1 = load i8, ptr %Q, align 1
|
||||
ret i8 %1
|
||||
}
|
||||
|
||||
@ -178,16 +170,15 @@ entry:
|
||||
;; Unreachable code.
|
||||
|
||||
unreachable.bb:
|
||||
%gep.val = getelementptr inbounds %struct.type, %struct.type* %gep.val, i64 1
|
||||
%gep.val = getelementptr inbounds %struct.type, ptr %gep.val, i64 1
|
||||
br i1 undef, label %u2.bb, label %u1.bb
|
||||
|
||||
u1.bb:
|
||||
%tmp1 = getelementptr inbounds %struct.type, %struct.type* %gep.val, i64 0, i32 0
|
||||
store i64 -1, i64* %tmp1, align 8
|
||||
store i64 -1, ptr %gep.val, align 8
|
||||
br label %unreachable.bb
|
||||
|
||||
u2.bb:
|
||||
%0 = load i32, i32* undef, align 4
|
||||
%0 = load i32, ptr undef, align 4
|
||||
%conv.i.i.i.i.i = zext i32 %0 to i64
|
||||
br label %u2.bb
|
||||
|
||||
|
||||
@ -2,7 +2,7 @@
|
||||
; RUN: opt < %s -passes=newgvn -S | FileCheck %s
|
||||
target datalayout = "e-m:o-i64:64-f80:128-n8:16:32:64-S128"
|
||||
|
||||
define void @foo(i32 %arg, i32 %arg1, i32 (i32, i32)* %arg2) {
|
||||
define void @foo(i32 %arg, i32 %arg1, ptr %arg2) {
|
||||
; CHECK-LABEL: @foo(
|
||||
; CHECK-NEXT: bb:
|
||||
; CHECK-NEXT: br label %bb3
|
||||
|
||||
@ -8,20 +8,20 @@ target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
|
||||
|
||||
; CHECK: @test_redundant_load(
|
||||
; CHECK-LABEL: entry:
|
||||
; CHECK-NEXT: load i32, i32* %Y, align 4, !dbg ![[LOC:[0-9]+]]
|
||||
; CHECK-NEXT: load i32, ptr %Y, align 4, !dbg ![[LOC:[0-9]+]]
|
||||
; CHECK-LABEL: if.then:
|
||||
; CHECK-NOT: load
|
||||
; CHECK-LABEL: if.end:
|
||||
; CHECK: ![[LOC]] = !DILocation(line: 3, scope: !{{.*}})
|
||||
|
||||
define i32 @test_redundant_load(i32 %X, i32* %Y) !dbg !6 {
|
||||
define i32 @test_redundant_load(i32 %X, ptr %Y) !dbg !6 {
|
||||
entry:
|
||||
%0 = load i32, i32* %Y, align 4, !dbg !8
|
||||
%0 = load i32, ptr %Y, align 4, !dbg !8
|
||||
%cmp = icmp sgt i32 %X, -1, !dbg !9
|
||||
br i1 %cmp, label %if.then, label %if.end, !dbg !9
|
||||
|
||||
if.then: ; preds = %entry
|
||||
%1 = load i32, i32* %Y, align 4, !dbg !10
|
||||
%1 = load i32, ptr %Y, align 4, !dbg !10
|
||||
%add = add nsw i32 %0, %1, !dbg !10
|
||||
call void @foo(), !dbg !11
|
||||
br label %if.end, !dbg !12
|
||||
|
||||
@ -5,30 +5,29 @@
|
||||
;; NewGVN should be able to eliminate any stores of the same value that are actually redundnat.
|
||||
|
||||
;; tmp5 is store of the same value to the same location as the load.
|
||||
define void @test12({ i32, i32 }* %x) nounwind {
|
||||
define void @test12(ptr %x) nounwind {
|
||||
; CHECK-LABEL: @test12(
|
||||
; CHECK-NEXT: [[TMP4:%.*]] = getelementptr { i32, i32 }, { i32, i32 }* [[X:%.*]], i32 0, i32 0
|
||||
; CHECK-NEXT: [[TMP5:%.*]] = load i32, i32* [[TMP4]], align 4
|
||||
; CHECK-NEXT: [[TMP7:%.*]] = getelementptr { i32, i32 }, { i32, i32 }* [[X]], i32 0, i32 1
|
||||
; CHECK-NEXT: [[TMP8:%.*]] = load i32, i32* [[TMP7]], align 4
|
||||
; CHECK-NEXT: [[TMP5:%.*]] = load i32, ptr [[X:%.*]], align 4
|
||||
; CHECK-NEXT: [[TMP7:%.*]] = getelementptr { i32, i32 }, ptr [[X]], i32 0, i32 1
|
||||
; CHECK-NEXT: [[TMP8:%.*]] = load i32, ptr [[TMP7]], align 4
|
||||
; CHECK-NEXT: [[TMP17:%.*]] = sub i32 0, [[TMP8]]
|
||||
; CHECK-NEXT: store i32 [[TMP17]], i32* [[TMP7]], align 4
|
||||
; CHECK-NEXT: store i32 [[TMP17]], ptr [[TMP7]], align 4
|
||||
; CHECK-NEXT: ret void
|
||||
;
|
||||
%tmp4 = getelementptr { i32, i32 }, { i32, i32 }* %x, i32 0, i32 0
|
||||
%tmp5 = load i32, i32* %tmp4, align 4
|
||||
%tmp7 = getelementptr { i32, i32 }, { i32, i32 }* %x, i32 0, i32 1
|
||||
%tmp8 = load i32, i32* %tmp7, align 4
|
||||
%tmp4 = getelementptr { i32, i32 }, ptr %x, i32 0, i32 0
|
||||
%tmp5 = load i32, ptr %tmp4, align 4
|
||||
%tmp7 = getelementptr { i32, i32 }, ptr %x, i32 0, i32 1
|
||||
%tmp8 = load i32, ptr %tmp7, align 4
|
||||
%tmp17 = sub i32 0, %tmp8
|
||||
store i32 %tmp5, i32* %tmp4, align 4
|
||||
store i32 %tmp17, i32* %tmp7, align 4
|
||||
store i32 %tmp5, ptr %tmp4, align 4
|
||||
store i32 %tmp17, ptr %tmp7, align 4
|
||||
ret void
|
||||
}
|
||||
; Remove redundant store if loaded value is in another block.
|
||||
define i32 @test26(i1 %c, i32* %p) {
|
||||
define i32 @test26(i1 %c, ptr %p) {
|
||||
; CHECK-LABEL: @test26(
|
||||
; CHECK-NEXT: entry:
|
||||
; CHECK-NEXT: [[V:%.*]] = load i32, i32* [[P:%.*]], align 4
|
||||
; CHECK-NEXT: [[V:%.*]] = load i32, ptr [[P:%.*]], align 4
|
||||
; CHECK-NEXT: br i1 [[C:%.*]], label [[BB1:%.*]], label [[BB2:%.*]]
|
||||
; CHECK: bb1:
|
||||
; CHECK-NEXT: br label [[BB3:%.*]]
|
||||
@ -38,12 +37,12 @@ define i32 @test26(i1 %c, i32* %p) {
|
||||
; CHECK-NEXT: ret i32 0
|
||||
;
|
||||
entry:
|
||||
%v = load i32, i32* %p, align 4
|
||||
%v = load i32, ptr %p, align 4
|
||||
br i1 %c, label %bb1, label %bb2
|
||||
bb1:
|
||||
br label %bb3
|
||||
bb2:
|
||||
store i32 %v, i32* %p, align 4
|
||||
store i32 %v, ptr %p, align 4
|
||||
br label %bb3
|
||||
bb3:
|
||||
ret i32 0
|
||||
@ -51,12 +50,12 @@ bb3:
|
||||
|
||||
declare void @unknown_func()
|
||||
; Remove redundant store, which is in the same loop as the load.
|
||||
define i32 @test33(i1 %c, i32* %p, i32 %i) {
|
||||
define i32 @test33(i1 %c, ptr %p, i32 %i) {
|
||||
; CHECK-LABEL: @test33(
|
||||
; CHECK-NEXT: entry:
|
||||
; CHECK-NEXT: br label [[BB1:%.*]]
|
||||
; CHECK: bb1:
|
||||
; CHECK-NEXT: [[V:%.*]] = load i32, i32* [[P:%.*]], align 4
|
||||
; CHECK-NEXT: [[V:%.*]] = load i32, ptr [[P:%.*]], align 4
|
||||
; CHECK-NEXT: br label [[BB2:%.*]]
|
||||
; CHECK: bb2:
|
||||
; CHECK-NEXT: call void @unknown_func()
|
||||
@ -67,10 +66,10 @@ define i32 @test33(i1 %c, i32* %p, i32 %i) {
|
||||
entry:
|
||||
br label %bb1
|
||||
bb1:
|
||||
%v = load i32, i32* %p, align 4
|
||||
%v = load i32, ptr %p, align 4
|
||||
br label %bb2
|
||||
bb2:
|
||||
store i32 %v, i32* %p, align 4
|
||||
store i32 %v, ptr %p, align 4
|
||||
; Might read and overwrite value at %p, but doesn't matter.
|
||||
call void @unknown_func()
|
||||
br i1 undef, label %bb1, label %bb3
|
||||
|
||||
@ -16,7 +16,7 @@ define void @foo(i32 %x, i32 %y, i32 %z) local_unnamed_addr #0 !dbg !4 {
|
||||
entry:
|
||||
%not.tobool = icmp eq i32 %x, 0, !dbg !8
|
||||
%.sink = zext i1 %not.tobool to i32, !dbg !8
|
||||
store i32 %.sink, i32* @g, align 4, !tbaa !9
|
||||
store i32 %.sink, ptr @g, align 4, !tbaa !9
|
||||
%cmp8 = icmp sgt i32 %y, 0, !dbg !13
|
||||
br i1 %cmp8, label %for.body.preheader, label %for.end, !dbg !17
|
||||
|
||||
@ -29,9 +29,9 @@ for.body: ; preds = %for.body.preheader,
|
||||
br i1 %cmp1, label %if.then2, label %for.inc, !dbg !21
|
||||
|
||||
if.then2: ; preds = %for.body
|
||||
%0 = load i32, i32* @g, align 4, !dbg !22, !tbaa !9
|
||||
%0 = load i32, ptr @g, align 4, !dbg !22, !tbaa !9
|
||||
%inc = add nsw i32 %0, 1, !dbg !22
|
||||
store i32 %inc, i32* @g, align 4, !dbg !22, !tbaa !9
|
||||
store i32 %inc, ptr @g, align 4, !dbg !22, !tbaa !9
|
||||
br label %for.inc, !dbg !23
|
||||
|
||||
for.inc: ; preds = %for.body, %if.then2
|
||||
|
||||
@ -45,15 +45,15 @@ bb2:
|
||||
}
|
||||
|
||||
declare void @g(i1)
|
||||
define void @f4(i8 * %x) {
|
||||
define void @f4(ptr %x) {
|
||||
; CHECK-LABEL: define void @f4(
|
||||
bb0:
|
||||
%y = icmp eq i8* null, %x
|
||||
%y = icmp eq ptr null, %x
|
||||
br i1 %y, label %bb2, label %bb1
|
||||
bb1:
|
||||
br label %bb2
|
||||
bb2:
|
||||
%zed = icmp eq i8* null, %x
|
||||
%zed = icmp eq ptr null, %x
|
||||
call void @g(i1 %zed)
|
||||
; CHECK: call void @g(i1 %y)
|
||||
ret void
|
||||
|
||||
@ -25,17 +25,17 @@ define void @g() {
|
||||
; CHECK-NEXT: br label [[IF_END11_LOOPEXIT]]
|
||||
; CHECK: if.end11.loopexit:
|
||||
; CHECK-NEXT: [[STOREMERGE_LCSSA:%.*]] = phi i32 [ 0, [[FOR_COND6_PREHEADER]] ], [ 1, [[FOR_COND6_PREHEADER3]] ]
|
||||
; CHECK-NEXT: store i32 [[STOREMERGE_LCSSA]], i32* @b, align 4
|
||||
; CHECK-NEXT: store i32 [[STOREMERGE_LCSSA]], ptr @b, align 4
|
||||
; CHECK-NEXT: br label [[IF_END11]]
|
||||
; CHECK: if.end11:
|
||||
; CHECK-NEXT: [[TMP0:%.*]] = load i32, i32* @b, align 4
|
||||
; CHECK-NEXT: [[TMP1:%.*]] = load i8, i8* @a, align 1
|
||||
; CHECK-NEXT: [[TMP0:%.*]] = load i32, ptr @b, align 4
|
||||
; CHECK-NEXT: [[TMP1:%.*]] = load i8, ptr @a, align 1
|
||||
; CHECK-NEXT: [[CONV:%.*]] = sext i8 [[TMP1]] to i32
|
||||
; CHECK-NEXT: [[CMP12:%.*]] = icmp eq i32 [[TMP0]], [[CONV]]
|
||||
; CHECK-NEXT: br i1 [[CMP12]], label [[IF_THEN14:%.*]], label [[IF_END16:%.*]]
|
||||
; CHECK: if.then14:
|
||||
; CHECK-NEXT: [[CONV15:%.*]] = trunc i32 [[TMP0]] to i16
|
||||
; CHECK-NEXT: store i16 [[CONV15]], i16* @f, align 2
|
||||
; CHECK-NEXT: store i16 [[CONV15]], ptr @f, align 2
|
||||
; CHECK-NEXT: unreachable
|
||||
; CHECK: if.end16:
|
||||
; CHECK-NEXT: ret void
|
||||
@ -61,19 +61,19 @@ for.cond6.preheader3: ; preds = %for.cond6.preheader
|
||||
|
||||
if.end11.loopexit: ; preds = %for.cond6.preheader3, %for.cond6.preheader
|
||||
%storemerge.lcssa = phi i32 [ 0, %for.cond6.preheader ], [ 1, %for.cond6.preheader3 ]
|
||||
store i32 %storemerge.lcssa, i32* @b, align 4
|
||||
store i32 %storemerge.lcssa, ptr @b, align 4
|
||||
br label %if.end11
|
||||
|
||||
if.end11: ; preds = %if.end11.loopexit, %for.end4.split
|
||||
%0 = load i32, i32* @b, align 4
|
||||
%1 = load i8, i8* @a, align 1
|
||||
%0 = load i32, ptr @b, align 4
|
||||
%1 = load i8, ptr @a, align 1
|
||||
%conv = sext i8 %1 to i32
|
||||
%cmp12 = icmp eq i32 %0, %conv
|
||||
br i1 %cmp12, label %if.then14, label %if.end16
|
||||
|
||||
if.then14: ; preds = %if.end11
|
||||
%conv15 = trunc i32 %0 to i16
|
||||
store i16 %conv15, i16* @f, align 2
|
||||
store i16 %conv15, ptr @f, align 2
|
||||
unreachable
|
||||
|
||||
if.end16: ; preds = %if.end11
|
||||
|
||||
@ -17,8 +17,8 @@ define i32 @bar(i32 %arg, i32 %arg1, i32 %arg2) #0 {
|
||||
; CHECK-NEXT: [[TMP4:%.*]] = phi i32 [ %arg2, %bb ], [ [[TMP18:%.*]], %bb17 ]
|
||||
; CHECK-NEXT: [[TMP6:%.*]] = phi i32 [ 0, %bb ], [ [[TMP14:%.*]], %bb17 ]
|
||||
; CHECK-NEXT: [[TMP7:%.*]] = sext i32 [[TMP]] to i64
|
||||
; CHECK-NEXT: [[TMP8:%.*]] = getelementptr inbounds [1024 x i32], [1024 x i32]* @global, i64 0, i64 [[TMP7]]
|
||||
; CHECK-NEXT: [[TMP9:%.*]] = load i32, i32* [[TMP8]], align 4
|
||||
; CHECK-NEXT: [[TMP8:%.*]] = getelementptr inbounds [1024 x i32], ptr @global, i64 0, i64 [[TMP7]]
|
||||
; CHECK-NEXT: [[TMP9:%.*]] = load i32, ptr [[TMP8]], align 4
|
||||
; CHECK-NEXT: [[TMP10:%.*]] = add nsw i32 [[TMP6]], [[TMP9]]
|
||||
; CHECK-NEXT: [[TMP14]] = add nsw i32 [[TMP10]], [[TMP9]]
|
||||
; CHECK-NEXT: [[TMP15:%.*]] = add nsw i32 [[TMP]], %arg1
|
||||
@ -39,12 +39,12 @@ bb3: ; preds = %bb17, %bb
|
||||
%tmp5 = phi i32 [ %arg, %bb ], [ %tmp16, %bb17 ]
|
||||
%tmp6 = phi i32 [ 0, %bb ], [ %tmp14, %bb17 ]
|
||||
%tmp7 = sext i32 %tmp to i64
|
||||
%tmp8 = getelementptr inbounds [1024 x i32], [1024 x i32]* @global, i64 0, i64 %tmp7
|
||||
%tmp9 = load i32, i32* %tmp8, align 4
|
||||
%tmp8 = getelementptr inbounds [1024 x i32], ptr @global, i64 0, i64 %tmp7
|
||||
%tmp9 = load i32, ptr %tmp8, align 4
|
||||
%tmp10 = add nsw i32 %tmp6, %tmp9
|
||||
%tmp11 = sext i32 %tmp5 to i64
|
||||
%tmp12 = getelementptr inbounds [1024 x i32], [1024 x i32]* @global, i64 0, i64 %tmp11
|
||||
%tmp13 = load i32, i32* %tmp12, align 4
|
||||
%tmp12 = getelementptr inbounds [1024 x i32], ptr @global, i64 0, i64 %tmp11
|
||||
%tmp13 = load i32, ptr %tmp12, align 4
|
||||
%tmp14 = add nsw i32 %tmp10, %tmp13
|
||||
%tmp15 = add nsw i32 %tmp, %arg1
|
||||
%tmp16 = add nsw i32 %tmp5, %arg1
|
||||
|
||||
@ -4,27 +4,27 @@
|
||||
@a = external constant i32
|
||||
; We can value forward across the fence since we can (semantically)
|
||||
; reorder the following load before the fence.
|
||||
define i32 @test(i32* %addr.i) {
|
||||
define i32 @test(ptr %addr.i) {
|
||||
; CHECK-LABEL: @test
|
||||
; CHECK: store
|
||||
; CHECK: fence
|
||||
; CHECK-NOT: load
|
||||
; CHECK: ret
|
||||
store i32 5, i32* %addr.i, align 4
|
||||
store i32 5, ptr %addr.i, align 4
|
||||
fence release
|
||||
%a = load i32, i32* %addr.i, align 4
|
||||
%a = load i32, ptr %addr.i, align 4
|
||||
ret i32 %a
|
||||
}
|
||||
|
||||
; Same as above
|
||||
define i32 @test2(i32* %addr.i) {
|
||||
define i32 @test2(ptr %addr.i) {
|
||||
; CHECK-LABEL: @test2
|
||||
; CHECK-NEXT: fence
|
||||
; CHECK-NOT: load
|
||||
; CHECK: ret
|
||||
%a = load i32, i32* %addr.i, align 4
|
||||
%a = load i32, ptr %addr.i, align 4
|
||||
fence release
|
||||
%a2 = load i32, i32* %addr.i, align 4
|
||||
%a2 = load i32, ptr %addr.i, align 4
|
||||
%res = sub i32 %a, %a2
|
||||
ret i32 %res
|
||||
}
|
||||
@ -35,7 +35,7 @@ define i32 @test2(i32* %addr.i) {
|
||||
; ordering property (though it is that too), but a liveness
|
||||
; property. We expect to eventually see the value of store by
|
||||
; another thread when spinning on that location.
|
||||
define i32 @test3(i32* noalias %addr.i, i32* noalias %otheraddr) {
|
||||
define i32 @test3(ptr noalias %addr.i, ptr noalias %otheraddr) {
|
||||
; CHECK-LABEL: @test3
|
||||
; CHECK: load
|
||||
; CHECK: fence
|
||||
@ -47,9 +47,9 @@ define i32 @test3(i32* noalias %addr.i, i32* noalias %otheraddr) {
|
||||
; It's hopefully clear that allowing PRE to turn this into:
|
||||
; if (!*%addr.i) while(true) {} would be unfortunate
|
||||
fence acquire
|
||||
%a = load i32, i32* %addr.i, align 4
|
||||
%a = load i32, ptr %addr.i, align 4
|
||||
fence acquire
|
||||
%a2 = load i32, i32* %addr.i, align 4
|
||||
%a2 = load i32, ptr %addr.i, align 4
|
||||
%res = sub i32 %a, %a2
|
||||
ret i32 %res
|
||||
}
|
||||
@ -57,18 +57,18 @@ define i32 @test3(i32* noalias %addr.i, i32* noalias %otheraddr) {
|
||||
; We can forward the value forward the load
|
||||
; across both the fences, because the load is from
|
||||
; a constant memory location.
|
||||
define i32 @test4(i32* %addr) {
|
||||
define i32 @test4(ptr %addr) {
|
||||
; CHECK-LABEL: @test4
|
||||
; CHECK-NOT: load
|
||||
; CHECK: fence release
|
||||
; CHECK: store
|
||||
; CHECK: fence seq_cst
|
||||
; CHECK: ret i32 0
|
||||
%var = load i32, i32* @a
|
||||
%var = load i32, ptr @a
|
||||
fence release
|
||||
store i32 42, i32* %addr, align 8
|
||||
store i32 42, ptr %addr, align 8
|
||||
fence seq_cst
|
||||
%var2 = load i32, i32* @a
|
||||
%var2 = load i32, ptr @a
|
||||
%var3 = sub i32 %var, %var2
|
||||
ret i32 %var3
|
||||
}
|
||||
|
||||
@ -14,13 +14,13 @@ define i64 @ashr_lsh_nsw(i64 %tmp) {
|
||||
; CHECK-LABEL: @ashr_lsh_nsw(
|
||||
; CHECK-NEXT: entry:
|
||||
; CHECK-NEXT: [[CONV3:%.*]] = shl i64 [[TMP:%.*]], 32
|
||||
; CHECK-NEXT: store i64 [[CONV3]], i64* @f, align 8
|
||||
; CHECK-NEXT: store i64 [[CONV3]], ptr @f, align 8
|
||||
; CHECK-NEXT: [[CONV7:%.*]] = ashr exact i64 [[CONV3]], 32
|
||||
; CHECK-NEXT: ret i64 [[CONV7]]
|
||||
;
|
||||
entry: ; preds = %if.then
|
||||
%conv3 = shl nsw i64 %tmp, 32
|
||||
store i64 %conv3, i64* @f, align 8
|
||||
store i64 %conv3, ptr @f, align 8
|
||||
%sext = shl i64 %tmp, 32
|
||||
%conv7 = ashr exact i64 %sext, 32
|
||||
ret i64 %conv7
|
||||
@ -30,13 +30,13 @@ define i64 @ashr_lsh_nuw(i64 %tmp) {
|
||||
; CHECK-LABEL: @ashr_lsh_nuw(
|
||||
; CHECK-NEXT: entry:
|
||||
; CHECK-NEXT: [[CONV3:%.*]] = shl i64 [[TMP:%.*]], 32
|
||||
; CHECK-NEXT: store i64 [[CONV3]], i64* @f, align 8
|
||||
; CHECK-NEXT: store i64 [[CONV3]], ptr @f, align 8
|
||||
; CHECK-NEXT: [[CONV7:%.*]] = ashr exact i64 [[CONV3]], 32
|
||||
; CHECK-NEXT: ret i64 [[CONV7]]
|
||||
;
|
||||
entry: ; preds = %if.then
|
||||
%conv3 = shl nuw i64 %tmp, 32
|
||||
store i64 %conv3, i64* @f, align 8
|
||||
store i64 %conv3, ptr @f, align 8
|
||||
%sext = shl i64 %tmp, 32
|
||||
%conv7 = ashr exact i64 %sext, 32
|
||||
ret i64 %conv7
|
||||
|
||||
@ -7,11 +7,10 @@
|
||||
%2 = type { i32, i32, i32, i32, i32 }
|
||||
define i32 @_Z16vector3util_mainv(i32 %x, i32 %y) {
|
||||
%tmp1 = alloca %2, align 4
|
||||
%tmp114 = getelementptr inbounds %2, %2* %tmp1, i64 0, i32 1
|
||||
%tmp115 = bitcast i32* %tmp114 to <4 x i32>*
|
||||
store <4 x i32> <i32 234567891, i32 345678912, i32 456789123, i32 0>, <4 x i32>* %tmp115, align 4
|
||||
%tmp1683 = getelementptr inbounds %2, %2* %tmp1, i64 0, i32 1
|
||||
%tmp1688 = load i32, i32* %tmp1683, align 4
|
||||
%tmp114 = getelementptr inbounds %2, ptr %tmp1, i64 0, i32 1
|
||||
store <4 x i32> <i32 234567891, i32 345678912, i32 456789123, i32 0>, ptr %tmp114, align 4
|
||||
%tmp1683 = getelementptr inbounds %2, ptr %tmp1, i64 0, i32 1
|
||||
%tmp1688 = load i32, ptr %tmp1683, align 4
|
||||
%tmp1693 = shl i32 %tmp1688, 5
|
||||
%tmp1694 = xor i32 %tmp1693, %tmp1688
|
||||
%tmp1695 = lshr i32 %tmp1694, 7
|
||||
@ -36,10 +35,10 @@ define i32 @_Z16vector3util_mainv(i32 %x, i32 %y) {
|
||||
%tmp1738 = xor i32 %tmp1737, %tmp1736
|
||||
%tmp1739 = shl i32 %tmp1738, 22
|
||||
%tmp1740 = xor i32 %tmp1739, %tmp1738
|
||||
store i32 %tmp1740, i32* %tmp1683, align 4
|
||||
; CHECK: store i32 310393545, i32* %tmp114, align 4
|
||||
%tmp1756 = getelementptr inbounds %2, %2* %tmp1, i64 0, i32 1
|
||||
%tmp1761 = load i32, i32* %tmp1756, align 4
|
||||
store i32 %tmp1740, ptr %tmp1683, align 4
|
||||
; CHECK: store i32 310393545, ptr %tmp114, align 4
|
||||
%tmp1756 = getelementptr inbounds %2, ptr %tmp1, i64 0, i32 1
|
||||
%tmp1761 = load i32, ptr %tmp1756, align 4
|
||||
%tmp1766 = shl i32 %tmp1761, 5
|
||||
%tmp1767 = xor i32 %tmp1766, %tmp1761
|
||||
%tmp1768 = lshr i32 %tmp1767, 7
|
||||
@ -64,10 +63,10 @@ define i32 @_Z16vector3util_mainv(i32 %x, i32 %y) {
|
||||
%tmp1811 = xor i32 %tmp1810, %tmp1809
|
||||
%tmp1812 = shl i32 %tmp1811, 22
|
||||
%tmp1813 = xor i32 %tmp1812, %tmp1811
|
||||
store i32 %tmp1813, i32* %tmp1756, align 4
|
||||
; CHECK: store i32 -383584258, i32* %tmp114, align 4
|
||||
%tmp2645 = getelementptr inbounds %2, %2* %tmp1, i64 0, i32 1
|
||||
%tmp2650 = load i32, i32* %tmp2645, align 4
|
||||
store i32 %tmp1813, ptr %tmp1756, align 4
|
||||
; CHECK: store i32 -383584258, ptr %tmp114, align 4
|
||||
%tmp2645 = getelementptr inbounds %2, ptr %tmp1, i64 0, i32 1
|
||||
%tmp2650 = load i32, ptr %tmp2645, align 4
|
||||
%tmp2655 = shl i32 %tmp2650, 5
|
||||
%tmp2656 = xor i32 %tmp2655, %tmp2650
|
||||
%tmp2657 = lshr i32 %tmp2656, 7
|
||||
@ -92,7 +91,7 @@ define i32 @_Z16vector3util_mainv(i32 %x, i32 %y) {
|
||||
%tmp2700 = xor i32 %tmp2699, %tmp2698
|
||||
%tmp2701 = shl i32 %tmp2700, 22
|
||||
%tmp2702 = xor i32 %tmp2701, %tmp2700
|
||||
store i32 %tmp2702, i32* %tmp2645, align 4
|
||||
; CHECK: store i32 -57163022, i32* %tmp114, align 4
|
||||
store i32 %tmp2702, ptr %tmp2645, align 4
|
||||
; CHECK: store i32 -57163022, ptr %tmp114, align 4
|
||||
ret i32 0
|
||||
}
|
||||
|
||||
@ -2,31 +2,31 @@
|
||||
target datalayout = "e-m:x-p:32:32-i64:64-f80:32-n8:16:32-a:0:32-S32"
|
||||
target triple = "i686-pc-windows-msvc"
|
||||
|
||||
%eh.ThrowInfo = type { i32, i8*, i8*, i8* }
|
||||
%struct.A = type { i32* }
|
||||
%eh.ThrowInfo = type { i32, ptr, ptr, ptr }
|
||||
%struct.A = type { ptr }
|
||||
|
||||
@"_TI1?AUA@@" = external constant %eh.ThrowInfo
|
||||
|
||||
define i8 @f() personality i32 (...)* @__CxxFrameHandler3 {
|
||||
define i8 @f() personality ptr @__CxxFrameHandler3 {
|
||||
entry:
|
||||
%b = alloca i8
|
||||
%c = alloca i8
|
||||
store i8 42, i8* %b
|
||||
store i8 13, i8* %c
|
||||
invoke void @_CxxThrowException(i8* %b, %eh.ThrowInfo* nonnull @"_TI1?AUA@@")
|
||||
store i8 42, ptr %b
|
||||
store i8 13, ptr %c
|
||||
invoke void @_CxxThrowException(ptr %b, ptr nonnull @"_TI1?AUA@@")
|
||||
to label %unreachable unwind label %catch.dispatch
|
||||
|
||||
catch.dispatch: ; preds = %entry
|
||||
%cs1 = catchswitch within none [label %catch] unwind to caller
|
||||
|
||||
catch: ; preds = %catch.dispatch
|
||||
%catchpad = catchpad within %cs1 [i8* null, i32 64, i8* null]
|
||||
store i8 5, i8* %b
|
||||
%catchpad = catchpad within %cs1 [ptr null, i32 64, ptr null]
|
||||
store i8 5, ptr %b
|
||||
catchret from %catchpad to label %try.cont
|
||||
|
||||
try.cont: ; preds = %catch
|
||||
%load_b = load i8, i8* %b
|
||||
%load_c = load i8, i8* %c
|
||||
%load_b = load i8, ptr %b
|
||||
%load_c = load i8, ptr %c
|
||||
%add = add i8 %load_b, %load_c
|
||||
ret i8 %add
|
||||
|
||||
@ -34,11 +34,11 @@ unreachable: ; preds = %entry
|
||||
unreachable
|
||||
}
|
||||
; CHECK-LABEL: define i8 @f(
|
||||
; CHECK: %[[load_b:.*]] = load i8, i8* %b
|
||||
; CHECK-NEXT: %[[load_c:.*]] = load i8, i8* %c
|
||||
; CHECK: %[[load_b:.*]] = load i8, ptr %b
|
||||
; CHECK-NEXT: %[[load_c:.*]] = load i8, ptr %c
|
||||
; CHECK-NEXT: %[[add:.*]] = add i8 %[[load_b]], %[[load_c]]
|
||||
; CHECK-NEXT: ret i8 %[[add]]
|
||||
|
||||
declare i32 @__CxxFrameHandler3(...)
|
||||
|
||||
declare x86_stdcallcc void @_CxxThrowException(i8*, %eh.ThrowInfo*)
|
||||
declare x86_stdcallcc void @_CxxThrowException(ptr, ptr)
|
||||
|
||||
@ -6,10 +6,10 @@ declare void @llvm.sideeffect()
|
||||
|
||||
; CHECK-LABEL: s2l
|
||||
; CHECK-NOT: load
|
||||
define float @s2l(float* %p) {
|
||||
store float 0.0, float* %p
|
||||
define float @s2l(ptr %p) {
|
||||
store float 0.0, ptr %p
|
||||
call void @llvm.sideeffect()
|
||||
%t = load float, float* %p
|
||||
%t = load float, ptr %p
|
||||
ret float %t
|
||||
}
|
||||
|
||||
@ -18,10 +18,10 @@ define float @s2l(float* %p) {
|
||||
; CHECK-LABEL: rle
|
||||
; CHECK: load
|
||||
; CHECK-NOT: load
|
||||
define float @rle(float* %p) {
|
||||
%r = load float, float* %p
|
||||
define float @rle(ptr %p) {
|
||||
%r = load float, ptr %p
|
||||
call void @llvm.sideeffect()
|
||||
%s = load float, float* %p
|
||||
%s = load float, ptr %p
|
||||
%t = fadd float %r, %s
|
||||
ret float %t
|
||||
}
|
||||
|
||||
@ -1,8 +1,8 @@
|
||||
; RUN: opt < %s -passes=newgvn -S | FileCheck %s
|
||||
|
||||
%struct.A = type { i32 (...)** }
|
||||
@_ZTV1A = available_externally unnamed_addr constant [3 x i8*] [i8* null, i8* bitcast (i8** @_ZTI1A to i8*), i8* bitcast (void (%struct.A*)* @_ZN1A3fooEv to i8*)], align 8
|
||||
@_ZTI1A = external constant i8*
|
||||
%struct.A = type { ptr }
|
||||
@_ZTV1A = available_externally unnamed_addr constant [3 x ptr] [ptr null, ptr @_ZTI1A, ptr @_ZN1A3fooEv], align 8
|
||||
@_ZTI1A = external constant ptr
|
||||
|
||||
@unknownPtr = external global i8
|
||||
|
||||
@ -10,12 +10,12 @@
|
||||
define i8 @simple() {
|
||||
entry:
|
||||
%ptr = alloca i8
|
||||
store i8 42, i8* %ptr, !invariant.group !0
|
||||
call void @foo(i8* %ptr)
|
||||
store i8 42, ptr %ptr, !invariant.group !0
|
||||
call void @foo(ptr %ptr)
|
||||
|
||||
%a = load i8, i8* %ptr, !invariant.group !0
|
||||
%b = load i8, i8* %ptr, !invariant.group !0
|
||||
%c = load i8, i8* %ptr, !invariant.group !0
|
||||
%a = load i8, ptr %ptr, !invariant.group !0
|
||||
%b = load i8, ptr %ptr, !invariant.group !0
|
||||
%c = load i8, ptr %ptr, !invariant.group !0
|
||||
; CHECK: ret i8 42
|
||||
ret i8 %a
|
||||
}
|
||||
@ -24,11 +24,11 @@ entry:
|
||||
define i8 @optimizable1() {
|
||||
entry:
|
||||
%ptr = alloca i8
|
||||
store i8 42, i8* %ptr, !invariant.group !0
|
||||
%ptr2 = call i8* @llvm.launder.invariant.group.p0i8(i8* %ptr)
|
||||
%a = load i8, i8* %ptr, !invariant.group !0
|
||||
store i8 42, ptr %ptr, !invariant.group !0
|
||||
%ptr2 = call ptr @llvm.launder.invariant.group.p0(ptr %ptr)
|
||||
%a = load i8, ptr %ptr, !invariant.group !0
|
||||
|
||||
call void @foo(i8* %ptr2); call to use %ptr2
|
||||
call void @foo(ptr %ptr2); call to use %ptr2
|
||||
; CHECK: ret i8 42
|
||||
ret i8 %a
|
||||
}
|
||||
@ -37,26 +37,26 @@ entry:
|
||||
define i8 @optimizable2() {
|
||||
entry:
|
||||
%ptr = alloca i8
|
||||
store i8 42, i8* %ptr, !invariant.group !0
|
||||
call void @foo(i8* %ptr)
|
||||
store i8 42, ptr %ptr, !invariant.group !0
|
||||
call void @foo(ptr %ptr)
|
||||
|
||||
store i8 13, i8* %ptr ; can't use this store with invariant.group
|
||||
%a = load i8, i8* %ptr
|
||||
store i8 13, ptr %ptr ; can't use this store with invariant.group
|
||||
%a = load i8, ptr %ptr
|
||||
call void @bar(i8 %a) ; call to use %a
|
||||
|
||||
call void @foo(i8* %ptr)
|
||||
%b = load i8, i8* %ptr, !invariant.group !0
|
||||
call void @foo(ptr %ptr)
|
||||
%b = load i8, ptr %ptr, !invariant.group !0
|
||||
|
||||
; CHECK: ret i8 42
|
||||
ret i8 %b
|
||||
}
|
||||
|
||||
; CHECK-LABEL: define i1 @proveEqualityForStrip(
|
||||
define i1 @proveEqualityForStrip(i8* %a) {
|
||||
%b1 = call i8* @llvm.strip.invariant.group.p0i8(i8* %a)
|
||||
define i1 @proveEqualityForStrip(ptr %a) {
|
||||
%b1 = call ptr @llvm.strip.invariant.group.p0(ptr %a)
|
||||
; CHECK-NOT: llvm.strip.invariant.group
|
||||
%b2 = call i8* @llvm.strip.invariant.group.p0i8(i8* %a)
|
||||
%r = icmp eq i8* %b1, %b2
|
||||
%b2 = call ptr @llvm.strip.invariant.group.p0(ptr %a)
|
||||
%r = icmp eq ptr %b1, %b2
|
||||
; CHECK: ret i1 true
|
||||
ret i1 %r
|
||||
}
|
||||
@ -65,9 +65,9 @@ define i1 @proveEqualityForStrip(i8* %a) {
|
||||
define i8 @unoptimizable1() {
|
||||
entry:
|
||||
%ptr = alloca i8
|
||||
store i8 42, i8* %ptr
|
||||
call void @foo(i8* %ptr)
|
||||
%a = load i8, i8* %ptr, !invariant.group !0
|
||||
store i8 42, ptr %ptr
|
||||
call void @foo(ptr %ptr)
|
||||
%a = load i8, ptr %ptr, !invariant.group !0
|
||||
; CHECK: ret i8 %a
|
||||
ret i8 %a
|
||||
}
|
||||
@ -76,52 +76,41 @@ entry:
|
||||
; CHECK-LABEL: define void @indirectLoads() {
|
||||
define void @indirectLoads() {
|
||||
entry:
|
||||
%a = alloca %struct.A*, align 8
|
||||
%0 = bitcast %struct.A** %a to i8*
|
||||
%a = alloca ptr, align 8
|
||||
|
||||
%call = call i8* @getPointer(i8* null)
|
||||
%1 = bitcast i8* %call to %struct.A*
|
||||
call void @_ZN1AC1Ev(%struct.A* %1)
|
||||
%2 = bitcast %struct.A* %1 to i8***
|
||||
%call = call ptr @getPointer(ptr null)
|
||||
call void @_ZN1AC1Ev(ptr %call)
|
||||
|
||||
; CHECK: %vtable = load {{.*}} !invariant.group
|
||||
%vtable = load i8**, i8*** %2, align 8, !invariant.group !0
|
||||
%cmp.vtables = icmp eq i8** %vtable, getelementptr inbounds ([3 x i8*], [3 x i8*]* @_ZTV1A, i64 0, i64 2)
|
||||
%vtable = load ptr, ptr %call, align 8, !invariant.group !0
|
||||
%cmp.vtables = icmp eq ptr %vtable, getelementptr inbounds ([3 x ptr], ptr @_ZTV1A, i64 0, i64 2)
|
||||
call void @llvm.assume(i1 %cmp.vtables)
|
||||
|
||||
store %struct.A* %1, %struct.A** %a, align 8
|
||||
%3 = load %struct.A*, %struct.A** %a, align 8
|
||||
%4 = bitcast %struct.A* %3 to void (%struct.A*)***
|
||||
store ptr %call, ptr %a, align 8
|
||||
%0 = load ptr, ptr %a, align 8
|
||||
|
||||
; FIXME: call void @_ZN1A3fooEv(
|
||||
%vtable1 = load void (%struct.A*)**, void (%struct.A*)*** %4, align 8, !invariant.group !0
|
||||
%vfn = getelementptr inbounds void (%struct.A*)*, void (%struct.A*)** %vtable1, i64 0
|
||||
%5 = load void (%struct.A*)*, void (%struct.A*)** %vfn, align 8
|
||||
call void %5(%struct.A* %3)
|
||||
%6 = load %struct.A*, %struct.A** %a, align 8
|
||||
%7 = bitcast %struct.A* %6 to void (%struct.A*)***
|
||||
%vtable1 = load ptr, ptr %0, align 8, !invariant.group !0
|
||||
%1 = load ptr, ptr %vtable1, align 8
|
||||
call void %1(ptr %0)
|
||||
%2 = load ptr, ptr %a, align 8
|
||||
|
||||
; FIXME: call void @_ZN1A3fooEv(
|
||||
%vtable2 = load void (%struct.A*)**, void (%struct.A*)*** %7, align 8, !invariant.group !0
|
||||
%vfn3 = getelementptr inbounds void (%struct.A*)*, void (%struct.A*)** %vtable2, i64 0
|
||||
%8 = load void (%struct.A*)*, void (%struct.A*)** %vfn3, align 8
|
||||
%vtable2 = load ptr, ptr %2, align 8, !invariant.group !0
|
||||
%3 = load ptr, ptr %vtable2, align 8
|
||||
|
||||
call void %8(%struct.A* %6)
|
||||
%9 = load %struct.A*, %struct.A** %a, align 8
|
||||
%10 = bitcast %struct.A* %9 to void (%struct.A*)***
|
||||
call void %3(ptr %2)
|
||||
%4 = load ptr, ptr %a, align 8
|
||||
|
||||
%vtable4 = load void (%struct.A*)**, void (%struct.A*)*** %10, align 8, !invariant.group !0
|
||||
%vfn5 = getelementptr inbounds void (%struct.A*)*, void (%struct.A*)** %vtable4, i64 0
|
||||
%11 = load void (%struct.A*)*, void (%struct.A*)** %vfn5, align 8
|
||||
%vtable4 = load ptr, ptr %4, align 8, !invariant.group !0
|
||||
%5 = load ptr, ptr %vtable4, align 8
|
||||
; FIXME: call void @_ZN1A3fooEv(
|
||||
call void %11(%struct.A* %9)
|
||||
call void %5(ptr %4)
|
||||
|
||||
%vtable5 = load i8**, i8*** %2, align 8, !invariant.group !0
|
||||
%vfn6 = getelementptr inbounds i8*, i8** %vtable5, i64 0
|
||||
%12 = bitcast i8** %vfn6 to void (%struct.A*)**
|
||||
%13 = load void (%struct.A*)*, void (%struct.A*)** %12, align 8
|
||||
%vtable5 = load ptr, ptr %call, align 8, !invariant.group !0
|
||||
%6 = load ptr, ptr %vtable5, align 8
|
||||
; FIXME: call void @_ZN1A3fooEv(
|
||||
call void %13(%struct.A* %9)
|
||||
call void %6(ptr %4)
|
||||
|
||||
ret void
|
||||
}
|
||||
@ -130,27 +119,22 @@ entry:
|
||||
; CHECK-LABEL: define void @combiningBitCastWithLoad() {
|
||||
define void @combiningBitCastWithLoad() {
|
||||
entry:
|
||||
%a = alloca %struct.A*, align 8
|
||||
%0 = bitcast %struct.A** %a to i8*
|
||||
%a = alloca ptr, align 8
|
||||
|
||||
%call = call i8* @getPointer(i8* null)
|
||||
%1 = bitcast i8* %call to %struct.A*
|
||||
call void @_ZN1AC1Ev(%struct.A* %1)
|
||||
%2 = bitcast %struct.A* %1 to i8***
|
||||
%call = call ptr @getPointer(ptr null)
|
||||
call void @_ZN1AC1Ev(ptr %call)
|
||||
|
||||
; CHECK: %vtable = load {{.*}} !invariant.group
|
||||
%vtable = load i8**, i8*** %2, align 8, !invariant.group !0
|
||||
%cmp.vtables = icmp eq i8** %vtable, getelementptr inbounds ([3 x i8*], [3 x i8*]* @_ZTV1A, i64 0, i64 2)
|
||||
%vtable = load ptr, ptr %call, align 8, !invariant.group !0
|
||||
%cmp.vtables = icmp eq ptr %vtable, getelementptr inbounds ([3 x ptr], ptr @_ZTV1A, i64 0, i64 2)
|
||||
|
||||
store %struct.A* %1, %struct.A** %a, align 8
|
||||
store ptr %call, ptr %a, align 8
|
||||
; FIXME-NOT: !invariant.group
|
||||
%3 = load %struct.A*, %struct.A** %a, align 8
|
||||
%4 = bitcast %struct.A* %3 to void (%struct.A*)***
|
||||
%0 = load ptr, ptr %a, align 8
|
||||
|
||||
%vtable1 = load void (%struct.A*)**, void (%struct.A*)*** %4, align 8, !invariant.group !0
|
||||
%vfn = getelementptr inbounds void (%struct.A*)*, void (%struct.A*)** %vtable1, i64 0
|
||||
%5 = load void (%struct.A*)*, void (%struct.A*)** %vfn, align 8
|
||||
call void %5(%struct.A* %3)
|
||||
%vtable1 = load ptr, ptr %0, align 8, !invariant.group !0
|
||||
%1 = load ptr, ptr %vtable1, align 8
|
||||
call void %1(ptr %0)
|
||||
|
||||
ret void
|
||||
}
|
||||
@ -159,12 +143,12 @@ entry:
|
||||
define void @loadCombine() {
|
||||
enter:
|
||||
%ptr = alloca i8
|
||||
store i8 42, i8* %ptr
|
||||
call void @foo(i8* %ptr)
|
||||
; CHECK: %[[A:.*]] = load i8, i8* %ptr, align 1, !invariant.group
|
||||
%a = load i8, i8* %ptr, !invariant.group !0
|
||||
store i8 42, ptr %ptr
|
||||
call void @foo(ptr %ptr)
|
||||
; CHECK: %[[A:.*]] = load i8, ptr %ptr, align 1, !invariant.group
|
||||
%a = load i8, ptr %ptr, !invariant.group !0
|
||||
; CHECK-NOT: load
|
||||
%b = load i8, i8* %ptr, !invariant.group !0
|
||||
%b = load i8, ptr %ptr, !invariant.group !0
|
||||
; CHECK: call void @bar(i8 %[[A]])
|
||||
call void @bar(i8 %a)
|
||||
; CHECK: call void @bar(i8 %[[A]])
|
||||
@ -176,12 +160,12 @@ enter:
|
||||
define void @loadCombine1() {
|
||||
enter:
|
||||
%ptr = alloca i8
|
||||
store i8 42, i8* %ptr
|
||||
call void @foo(i8* %ptr)
|
||||
; CHECK: %[[D:.*]] = load i8, i8* %ptr, align 1, !invariant.group
|
||||
%c = load i8, i8* %ptr
|
||||
store i8 42, ptr %ptr
|
||||
call void @foo(ptr %ptr)
|
||||
; CHECK: %[[D:.*]] = load i8, ptr %ptr, align 1, !invariant.group
|
||||
%c = load i8, ptr %ptr
|
||||
; CHECK-NOT: load
|
||||
%d = load i8, i8* %ptr, !invariant.group !0
|
||||
%d = load i8, ptr %ptr, !invariant.group !0
|
||||
; CHECK: call void @bar(i8 %[[D]])
|
||||
call void @bar(i8 %c)
|
||||
; CHECK: call void @bar(i8 %[[D]])
|
||||
@ -193,12 +177,12 @@ enter:
|
||||
define void @loadCombine2() {
|
||||
enter:
|
||||
%ptr = alloca i8
|
||||
store i8 42, i8* %ptr
|
||||
call void @foo(i8* %ptr)
|
||||
; CHECK: %[[E:.*]] = load i8, i8* %ptr, align 1, !invariant.group
|
||||
%e = load i8, i8* %ptr, !invariant.group !0
|
||||
store i8 42, ptr %ptr
|
||||
call void @foo(ptr %ptr)
|
||||
; CHECK: %[[E:.*]] = load i8, ptr %ptr, align 1, !invariant.group
|
||||
%e = load i8, ptr %ptr, !invariant.group !0
|
||||
; CHECK-NOT: load
|
||||
%f = load i8, i8* %ptr
|
||||
%f = load i8, ptr %ptr
|
||||
; CHECK: call void @bar(i8 %[[E]])
|
||||
call void @bar(i8 %e)
|
||||
; CHECK: call void @bar(i8 %[[E]])
|
||||
@ -210,12 +194,12 @@ enter:
|
||||
define void @loadCombine3() {
|
||||
enter:
|
||||
%ptr = alloca i8
|
||||
store i8 42, i8* %ptr
|
||||
call void @foo(i8* %ptr)
|
||||
; CHECK: %[[E:.*]] = load i8, i8* %ptr, align 1, !invariant.group
|
||||
%e = load i8, i8* %ptr, !invariant.group !0
|
||||
store i8 42, ptr %ptr
|
||||
call void @foo(ptr %ptr)
|
||||
; CHECK: %[[E:.*]] = load i8, ptr %ptr, align 1, !invariant.group
|
||||
%e = load i8, ptr %ptr, !invariant.group !0
|
||||
; CHECK-NOT: load
|
||||
%f = load i8, i8* %ptr, !invariant.group !0
|
||||
%f = load i8, ptr %ptr, !invariant.group !0
|
||||
; CHECK: call void @bar(i8 %[[E]])
|
||||
call void @bar(i8 %e)
|
||||
; CHECK: call void @bar(i8 %[[E]])
|
||||
@ -227,11 +211,11 @@ enter:
|
||||
define i8 @unoptimizable2() {
|
||||
entry:
|
||||
%ptr = alloca i8
|
||||
store i8 42, i8* %ptr
|
||||
call void @foo(i8* %ptr)
|
||||
%a = load i8, i8* %ptr
|
||||
call void @foo(i8* %ptr)
|
||||
%b = load i8, i8* %ptr, !invariant.group !0
|
||||
store i8 42, ptr %ptr
|
||||
call void @foo(ptr %ptr)
|
||||
%a = load i8, ptr %ptr
|
||||
call void @foo(ptr %ptr)
|
||||
%b = load i8, ptr %ptr, !invariant.group !0
|
||||
|
||||
; CHECK: ret i8 %a
|
||||
ret i8 %a
|
||||
@ -241,9 +225,9 @@ entry:
|
||||
define i8 @unoptimizable3() {
|
||||
entry:
|
||||
%ptr = alloca i8
|
||||
store i8 42, i8* %ptr, !invariant.group !0
|
||||
%ptr2 = call i8* @getPointer(i8* %ptr)
|
||||
%a = load i8, i8* %ptr2, !invariant.group !0
|
||||
store i8 42, ptr %ptr, !invariant.group !0
|
||||
%ptr2 = call ptr @getPointer(ptr %ptr)
|
||||
%a = load i8, ptr %ptr2, !invariant.group !0
|
||||
|
||||
; CHECK: ret i8 %a
|
||||
ret i8 %a
|
||||
@ -254,10 +238,10 @@ entry:
|
||||
define i8 @optimizable4() {
|
||||
entry:
|
||||
%ptr = alloca i8
|
||||
store i8 42, i8* %ptr
|
||||
%ptr2 = call i8* @llvm.launder.invariant.group.p0i8(i8* %ptr)
|
||||
store i8 42, ptr %ptr
|
||||
%ptr2 = call ptr @llvm.launder.invariant.group.p0(ptr %ptr)
|
||||
; FIXME-NOT: load
|
||||
%a = load i8, i8* %ptr2
|
||||
%a = load i8, ptr %ptr2
|
||||
|
||||
; FIXME: ret i8 42
|
||||
ret i8 %a
|
||||
@ -267,14 +251,14 @@ entry:
|
||||
define i8 @volatile1() {
|
||||
entry:
|
||||
%ptr = alloca i8
|
||||
store i8 42, i8* %ptr, !invariant.group !0
|
||||
call void @foo(i8* %ptr)
|
||||
%a = load i8, i8* %ptr, !invariant.group !0
|
||||
%b = load volatile i8, i8* %ptr
|
||||
store i8 42, ptr %ptr, !invariant.group !0
|
||||
call void @foo(ptr %ptr)
|
||||
%a = load i8, ptr %ptr, !invariant.group !0
|
||||
%b = load volatile i8, ptr %ptr
|
||||
; CHECK: call void @bar(i8 %b)
|
||||
call void @bar(i8 %b)
|
||||
|
||||
%c = load volatile i8, i8* %ptr, !invariant.group !0
|
||||
%c = load volatile i8, ptr %ptr, !invariant.group !0
|
||||
; We might be able to optimize this, but nobody cares
|
||||
; CHECK: call void @bar(i8 %c)
|
||||
call void @bar(i8 %c)
|
||||
@ -286,14 +270,14 @@ entry:
|
||||
define i8 @volatile2() {
|
||||
entry:
|
||||
%ptr = alloca i8
|
||||
store i8 42, i8* %ptr, !invariant.group !0
|
||||
call void @foo(i8* %ptr)
|
||||
%a = load i8, i8* %ptr, !invariant.group !0
|
||||
%b = load volatile i8, i8* %ptr
|
||||
store i8 42, ptr %ptr, !invariant.group !0
|
||||
call void @foo(ptr %ptr)
|
||||
%a = load i8, ptr %ptr, !invariant.group !0
|
||||
%b = load volatile i8, ptr %ptr
|
||||
; CHECK: call void @bar(i8 %b)
|
||||
call void @bar(i8 %b)
|
||||
|
||||
%c = load volatile i8, i8* %ptr, !invariant.group !0
|
||||
%c = load volatile i8, ptr %ptr, !invariant.group !0
|
||||
; We might be able to optimize this, but nobody cares
|
||||
; CHECK: call void @bar(i8 %c)
|
||||
call void @bar(i8 %c)
|
||||
@ -305,10 +289,10 @@ entry:
|
||||
define void @fun() {
|
||||
entry:
|
||||
%ptr = alloca i8
|
||||
store i8 42, i8* %ptr, !invariant.group !0
|
||||
call void @foo(i8* %ptr)
|
||||
store i8 42, ptr %ptr, !invariant.group !0
|
||||
call void @foo(ptr %ptr)
|
||||
|
||||
%a = load i8, i8* %ptr, !invariant.group !0 ; Can assume that value under %ptr didn't change
|
||||
%a = load i8, ptr %ptr, !invariant.group !0 ; Can assume that value under %ptr didn't change
|
||||
; CHECK: call void @bar(i8 42)
|
||||
call void @bar(i8 %a)
|
||||
|
||||
@ -320,24 +304,21 @@ entry:
|
||||
; CHECK-LABEL: define void @testGEP0() {
|
||||
define void @testGEP0() {
|
||||
%a = alloca %struct.A, align 8
|
||||
%1 = bitcast %struct.A* %a to i8*
|
||||
%2 = getelementptr inbounds %struct.A, %struct.A* %a, i64 0, i32 0
|
||||
store i32 (...)** bitcast (i8** getelementptr inbounds ([3 x i8*], [3 x i8*]* @_ZTV1A, i64 0, i64 2) to i32 (...)**), i32 (...)*** %2, align 8, !invariant.group !0
|
||||
; CHECK: call void @_ZN1A3fooEv(%struct.A* nonnull dereferenceable(8) %a)
|
||||
call void @_ZN1A3fooEv(%struct.A* nonnull dereferenceable(8) %a) ; This call may change vptr
|
||||
%3 = load i8, i8* @unknownPtr, align 4
|
||||
%4 = icmp eq i8 %3, 0
|
||||
br i1 %4, label %_Z1gR1A.exit, label %5
|
||||
store ptr getelementptr inbounds ([3 x ptr], ptr @_ZTV1A, i64 0, i64 2), ptr %a, align 8, !invariant.group !0
|
||||
; CHECK: call void @_ZN1A3fooEv(ptr nonnull dereferenceable(8) %a)
|
||||
call void @_ZN1A3fooEv(ptr nonnull dereferenceable(8) %a) ; This call may change vptr
|
||||
%1 = load i8, ptr @unknownPtr, align 4
|
||||
%2 = icmp eq i8 %1, 0
|
||||
br i1 %2, label %_Z1gR1A.exit, label %3
|
||||
|
||||
; This should be devirtualized by invariant.group
|
||||
%6 = bitcast %struct.A* %a to void (%struct.A*)***
|
||||
%7 = load void (%struct.A*)**, void (%struct.A*)*** %6, align 8, !invariant.group !0
|
||||
%8 = load void (%struct.A*)*, void (%struct.A*)** %7, align 8
|
||||
; FIXME: call void @_ZN1A3fooEv(%struct.A* nonnull %a)
|
||||
call void %8(%struct.A* nonnull %a)
|
||||
%4 = load ptr, ptr %a, align 8, !invariant.group !0
|
||||
%5 = load ptr, ptr %4, align 8
|
||||
; FIXME: call void @_ZN1A3fooEv(ptr nonnull %a)
|
||||
call void %5(ptr nonnull %a)
|
||||
br label %_Z1gR1A.exit
|
||||
|
||||
_Z1gR1A.exit: ; preds = %0, %5
|
||||
_Z1gR1A.exit: ; preds = %0, %3
|
||||
ret void
|
||||
}
|
||||
|
||||
@ -346,22 +327,21 @@ _Z1gR1A.exit: ; preds = %0, %5
|
||||
; from the same function.
|
||||
; CHECK-LABEL: define void @testGlobal() {
|
||||
define void @testGlobal() {
|
||||
; CHECK: %a = load i8, i8* @unknownPtr, align 1, !invariant.group !0
|
||||
%a = load i8, i8* @unknownPtr, !invariant.group !0
|
||||
call void @foo2(i8* @unknownPtr, i8 %a)
|
||||
; CHECK: %1 = load i8, i8* @unknownPtr, align 1, !invariant.group !0
|
||||
%1 = load i8, i8* @unknownPtr, !invariant.group !0
|
||||
; CHECK: %a = load i8, ptr @unknownPtr, align 1, !invariant.group !0
|
||||
%a = load i8, ptr @unknownPtr, !invariant.group !0
|
||||
call void @foo2(ptr @unknownPtr, i8 %a)
|
||||
; CHECK: %1 = load i8, ptr @unknownPtr, align 1, !invariant.group !0
|
||||
%1 = load i8, ptr @unknownPtr, !invariant.group !0
|
||||
call void @bar(i8 %1)
|
||||
|
||||
%b0 = bitcast i8* @unknownPtr to i1*
|
||||
call void @fooBit(i1* %b0, i1 1)
|
||||
call void @fooBit(ptr @unknownPtr, i1 1)
|
||||
; Adding regex because of canonicalization of bitcasts
|
||||
; CHECK: %2 = load i1, i1* {{.*}}, !invariant.group !0
|
||||
%2 = load i1, i1* %b0, !invariant.group !0
|
||||
call void @fooBit(i1* %b0, i1 %2)
|
||||
; CHECK: %3 = load i1, i1* {{.*}}, !invariant.group !0
|
||||
%3 = load i1, i1* %b0, !invariant.group !0
|
||||
call void @fooBit(i1* %b0, i1 %3)
|
||||
; CHECK: %2 = load i1, ptr {{.*}}, !invariant.group !0
|
||||
%2 = load i1, ptr @unknownPtr, !invariant.group !0
|
||||
call void @fooBit(ptr @unknownPtr, i1 %2)
|
||||
; CHECK: %3 = load i1, ptr {{.*}}, !invariant.group !0
|
||||
%3 = load i1, ptr @unknownPtr, !invariant.group !0
|
||||
call void @fooBit(ptr @unknownPtr, i1 %3)
|
||||
ret void
|
||||
}
|
||||
|
||||
@ -370,24 +350,23 @@ define void @testGlobal() {
|
||||
; CHECK-LABEL: define void @testTrunc() {
|
||||
define void @testTrunc() {
|
||||
%a = alloca i8
|
||||
call void @foo(i8* %a)
|
||||
; CHECK: %b = load i8, i8* %a, align 1, !invariant.group !0
|
||||
%b = load i8, i8* %a, !invariant.group !0
|
||||
call void @foo2(i8* %a, i8 %b)
|
||||
call void @foo(ptr %a)
|
||||
; CHECK: %b = load i8, ptr %a, align 1, !invariant.group !0
|
||||
%b = load i8, ptr %a, !invariant.group !0
|
||||
call void @foo2(ptr %a, i8 %b)
|
||||
|
||||
%1 = load i8, i8* %a, !invariant.group !0
|
||||
%1 = load i8, ptr %a, !invariant.group !0
|
||||
; CHECK: call void @bar(i8 %b)
|
||||
call void @bar(i8 %1)
|
||||
|
||||
%b0 = bitcast i8* %a to i1*
|
||||
call void @fooBit(i1* %b0, i1 1)
|
||||
call void @fooBit(ptr %a, i1 1)
|
||||
; FIXME: %1 = trunc i8 %b to i1
|
||||
%2 = load i1, i1* %b0, !invariant.group !0
|
||||
; FIXME-NEXT: call void @fooBit(i1* %b0, i1 %1)
|
||||
call void @fooBit(i1* %b0, i1 %2)
|
||||
%3 = load i1, i1* %b0, !invariant.group !0
|
||||
; FIXME-NEXT: call void @fooBit(i1* %b0, i1 %1)
|
||||
call void @fooBit(i1* %b0, i1 %3)
|
||||
%2 = load i1, ptr %a, !invariant.group !0
|
||||
; FIXME-NEXT: call void @fooBit(ptr %a, i1 %1)
|
||||
call void @fooBit(ptr %a, i1 %2)
|
||||
%3 = load i1, ptr %a, !invariant.group !0
|
||||
; FIXME-NEXT: call void @fooBit(ptr %a, i1 %1)
|
||||
call void @fooBit(ptr %a, i1 %3)
|
||||
ret void
|
||||
}
|
||||
|
||||
@ -395,33 +374,30 @@ define void @testTrunc() {
|
||||
; CHECK-LABEL: define void @handling_loops()
|
||||
define void @handling_loops() {
|
||||
%a = alloca %struct.A, align 8
|
||||
%1 = bitcast %struct.A* %a to i8*
|
||||
%2 = getelementptr inbounds %struct.A, %struct.A* %a, i64 0, i32 0
|
||||
store i32 (...)** bitcast (i8** getelementptr inbounds ([3 x i8*], [3 x i8*]* @_ZTV1A, i64 0, i64 2) to i32 (...)**), i32 (...)*** %2, align 8, !invariant.group !0
|
||||
%3 = load i8, i8* @unknownPtr, align 4
|
||||
%4 = icmp sgt i8 %3, 0
|
||||
br i1 %4, label %.lr.ph.i, label %_Z2g2R1A.exit
|
||||
store ptr getelementptr inbounds ([3 x ptr], ptr @_ZTV1A, i64 0, i64 2), ptr %a, align 8, !invariant.group !0
|
||||
%1 = load i8, ptr @unknownPtr, align 4
|
||||
%2 = icmp sgt i8 %1, 0
|
||||
br i1 %2, label %.lr.ph.i, label %_Z2g2R1A.exit
|
||||
|
||||
.lr.ph.i: ; preds = %0
|
||||
%5 = bitcast %struct.A* %a to void (%struct.A*)***
|
||||
%6 = load i8, i8* @unknownPtr, align 4
|
||||
%7 = icmp sgt i8 %6, 1
|
||||
br i1 %7, label %._crit_edge.preheader, label %_Z2g2R1A.exit
|
||||
%3 = load i8, ptr @unknownPtr, align 4
|
||||
%4 = icmp sgt i8 %3, 1
|
||||
br i1 %4, label %._crit_edge.preheader, label %_Z2g2R1A.exit
|
||||
|
||||
._crit_edge.preheader: ; preds = %.lr.ph.i
|
||||
br label %._crit_edge
|
||||
|
||||
._crit_edge: ; preds = %._crit_edge.preheader, %._crit_edge
|
||||
%8 = phi i8 [ %10, %._crit_edge ], [ 1, %._crit_edge.preheader ]
|
||||
%.pre = load void (%struct.A*)**, void (%struct.A*)*** %5, align 8, !invariant.group !0
|
||||
%9 = load void (%struct.A*)*, void (%struct.A*)** %.pre, align 8
|
||||
; FIXME: call void @_ZN1A3fooEv(%struct.A* nonnull %a)
|
||||
call void %9(%struct.A* nonnull %a) #3
|
||||
%5 = phi i8 [ %7, %._crit_edge ], [ 1, %._crit_edge.preheader ]
|
||||
%.pre = load ptr, ptr %a, align 8, !invariant.group !0
|
||||
%6 = load ptr, ptr %.pre, align 8
|
||||
; FIXME: call void @_ZN1A3fooEv(ptr nonnull %a)
|
||||
call void %6(ptr nonnull %a) #3
|
||||
; FIXME-NOT: call void %
|
||||
%10 = add nuw nsw i8 %8, 1
|
||||
%11 = load i8, i8* @unknownPtr, align 4
|
||||
%12 = icmp slt i8 %10, %11
|
||||
br i1 %12, label %._crit_edge, label %_Z2g2R1A.exit.loopexit
|
||||
%7 = add nuw nsw i8 %5, 1
|
||||
%8 = load i8, ptr @unknownPtr, align 4
|
||||
%9 = icmp slt i8 %7, %8
|
||||
br i1 %9, label %._crit_edge, label %_Z2g2R1A.exit.loopexit
|
||||
|
||||
_Z2g2R1A.exit.loopexit: ; preds = %._crit_edge
|
||||
br label %_Z2g2R1A.exit
|
||||
@ -431,16 +407,16 @@ _Z2g2R1A.exit: ; preds = %_Z2g2R1A.exit.loope
|
||||
}
|
||||
|
||||
|
||||
declare void @foo(i8*)
|
||||
declare void @foo2(i8*, i8)
|
||||
declare void @foo(ptr)
|
||||
declare void @foo2(ptr, i8)
|
||||
declare void @bar(i8)
|
||||
declare i8* @getPointer(i8*)
|
||||
declare void @_ZN1A3fooEv(%struct.A*)
|
||||
declare void @_ZN1AC1Ev(%struct.A*)
|
||||
declare void @fooBit(i1*, i1)
|
||||
declare ptr @getPointer(ptr)
|
||||
declare void @_ZN1A3fooEv(ptr)
|
||||
declare void @_ZN1AC1Ev(ptr)
|
||||
declare void @fooBit(ptr, i1)
|
||||
|
||||
declare i8* @llvm.launder.invariant.group.p0i8(i8*)
|
||||
declare i8* @llvm.strip.invariant.group.p0i8(i8*)
|
||||
declare ptr @llvm.launder.invariant.group.p0(ptr)
|
||||
declare ptr @llvm.strip.invariant.group.p0(ptr)
|
||||
|
||||
; Function Attrs: nounwind
|
||||
declare void @llvm.assume(i1 %cmp.vtables) #0
|
||||
|
||||
@ -2,58 +2,58 @@
|
||||
; RUN: opt < %s -passes=newgvn -S | FileCheck %s
|
||||
|
||||
|
||||
declare {}* @llvm.invariant.start.p0i8(i64, i8* nocapture) nounwind readonly
|
||||
declare void @llvm.invariant.end.p0i8({}*, i64, i8* nocapture) nounwind
|
||||
declare ptr @llvm.invariant.start.p0(i64, ptr nocapture) nounwind readonly
|
||||
declare void @llvm.invariant.end.p0(ptr, i64, ptr nocapture) nounwind
|
||||
|
||||
; We forward store to the load across the invariant.start intrinsic
|
||||
define i8 @forward_store() {
|
||||
; CHECK-LABEL: @forward_store
|
||||
; CHECK: call {}* @llvm.invariant.start.p0i8(i64 1, i8* %a)
|
||||
; CHECK: call ptr @llvm.invariant.start.p0(i64 1, ptr %a)
|
||||
; CHECK-NOT: load
|
||||
; CHECK: ret i8 0
|
||||
%a = alloca i8
|
||||
store i8 0, i8* %a
|
||||
%i = call {}* @llvm.invariant.start.p0i8(i64 1, i8* %a)
|
||||
%r = load i8, i8* %a
|
||||
store i8 0, ptr %a
|
||||
%i = call ptr @llvm.invariant.start.p0(i64 1, ptr %a)
|
||||
%r = load i8, ptr %a
|
||||
ret i8 %r
|
||||
}
|
||||
|
||||
declare i8 @dummy(i8* nocapture) nounwind readonly
|
||||
declare i8 @dummy(ptr nocapture) nounwind readonly
|
||||
|
||||
; We forward store to the load in the non-local analysis case,
|
||||
; i.e. invariant.start is in another basic block.
|
||||
define i8 @forward_store_nonlocal(i1 %cond) {
|
||||
; CHECK-LABEL: forward_store_nonlocal
|
||||
; CHECK: call {}* @llvm.invariant.start.p0i8(i64 1, i8* %a)
|
||||
; CHECK: call ptr @llvm.invariant.start.p0(i64 1, ptr %a)
|
||||
; CHECK: ret i8 0
|
||||
; CHECK: ret i8 %val
|
||||
%a = alloca i8
|
||||
store i8 0, i8* %a
|
||||
%i = call {}* @llvm.invariant.start.p0i8(i64 1, i8* %a)
|
||||
store i8 0, ptr %a
|
||||
%i = call ptr @llvm.invariant.start.p0(i64 1, ptr %a)
|
||||
br i1 %cond, label %loadblock, label %exit
|
||||
|
||||
loadblock:
|
||||
%r = load i8, i8* %a
|
||||
%r = load i8, ptr %a
|
||||
ret i8 %r
|
||||
|
||||
exit:
|
||||
%val = call i8 @dummy(i8* %a)
|
||||
%val = call i8 @dummy(ptr %a)
|
||||
ret i8 %val
|
||||
}
|
||||
|
||||
; We should not value forward %foo to the invariant.end corresponding to %bar.
|
||||
define i8 @forward_store1() {
|
||||
; CHECK-LABEL: forward_store1
|
||||
; CHECK: %foo = call {}* @llvm.invariant.start.p0i8
|
||||
; CHECK: %foo = call ptr @llvm.invariant.start.p0
|
||||
; CHECK-NOT: load
|
||||
; CHECK: %bar = call {}* @llvm.invariant.start.p0i8
|
||||
; CHECK: call void @llvm.invariant.end.p0i8({}* %bar, i64 1, i8* %a)
|
||||
; CHECK: %bar = call ptr @llvm.invariant.start.p0
|
||||
; CHECK: call void @llvm.invariant.end.p0(ptr %bar, i64 1, ptr %a)
|
||||
; CHECK: ret i8 0
|
||||
%a = alloca i8
|
||||
store i8 0, i8* %a
|
||||
%foo = call {}* @llvm.invariant.start.p0i8(i64 1, i8* %a)
|
||||
%r = load i8, i8* %a
|
||||
%bar = call {}* @llvm.invariant.start.p0i8(i64 1, i8* %a)
|
||||
call void @llvm.invariant.end.p0i8({}* %bar, i64 1, i8* %a)
|
||||
store i8 0, ptr %a
|
||||
%foo = call ptr @llvm.invariant.start.p0(i64 1, ptr %a)
|
||||
%r = load i8, ptr %a
|
||||
%bar = call ptr @llvm.invariant.start.p0(i64 1, ptr %a)
|
||||
call void @llvm.invariant.end.p0(ptr %bar, i64 1, ptr %a)
|
||||
ret i8 %r
|
||||
}
|
||||
|
||||
@ -3,18 +3,18 @@
|
||||
target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128"
|
||||
target triple = "i386-apple-darwin7"
|
||||
|
||||
define i8 @test(i8* %P) nounwind {
|
||||
define i8 @test(ptr %P) nounwind {
|
||||
; CHECK: lifetime.start
|
||||
; CHECK-NOT: load
|
||||
; CHECK: lifetime.end
|
||||
entry:
|
||||
call void @llvm.lifetime.start.p0i8(i64 32, i8* %P)
|
||||
%0 = load i8, i8* %P
|
||||
store i8 1, i8* %P
|
||||
call void @llvm.lifetime.end.p0i8(i64 32, i8* %P)
|
||||
%1 = load i8, i8* %P
|
||||
call void @llvm.lifetime.start.p0(i64 32, ptr %P)
|
||||
%0 = load i8, ptr %P
|
||||
store i8 1, ptr %P
|
||||
call void @llvm.lifetime.end.p0(i64 32, ptr %P)
|
||||
%1 = load i8, ptr %P
|
||||
ret i8 %1
|
||||
}
|
||||
|
||||
declare void @llvm.lifetime.start.p0i8(i64 %S, i8* nocapture %P) readonly
|
||||
declare void @llvm.lifetime.end.p0i8(i64 %S, i8* nocapture %P)
|
||||
declare void @llvm.lifetime.start.p0(i64 %S, ptr nocapture %P) readonly
|
||||
declare void @llvm.lifetime.end.p0(i64 %S, ptr nocapture %P)
|
||||
|
||||
@ -3,18 +3,18 @@
|
||||
; PR4189
|
||||
@G = external constant [4 x i32]
|
||||
|
||||
define i32 @test(i8* %p, i32 %i) nounwind {
|
||||
define i32 @test(ptr %p, i32 %i) nounwind {
|
||||
; CHECK-LABEL: @test(
|
||||
; CHECK-NEXT: entry:
|
||||
; CHECK-NEXT: [[P:%.*]] = getelementptr [4 x i32], [4 x i32]* @G, i32 0, i32 [[I:%.*]]
|
||||
; CHECK-NEXT: store i8 4, i8* [[P:%.*]]
|
||||
; CHECK-NEXT: [[P:%.*]] = getelementptr [4 x i32], ptr @G, i32 0, i32 [[I:%.*]]
|
||||
; CHECK-NEXT: store i8 4, ptr [[P:%.*]]
|
||||
; CHECK-NEXT: ret i32 0
|
||||
;
|
||||
entry:
|
||||
%P = getelementptr [4 x i32], [4 x i32]* @G, i32 0, i32 %i
|
||||
%A = load i32, i32* %P
|
||||
store i8 4, i8* %p
|
||||
%B = load i32, i32* %P
|
||||
%P = getelementptr [4 x i32], ptr @G, i32 0, i32 %i
|
||||
%A = load i32, ptr %P
|
||||
store i8 4, ptr %p
|
||||
%B = load i32, ptr %P
|
||||
%C = sub i32 %A, %B
|
||||
ret i32 %C
|
||||
}
|
||||
|
||||
@ -3,18 +3,18 @@
|
||||
; Check that an unreachable predecessor to a PHI node doesn't cause a crash.
|
||||
; PR21625.
|
||||
|
||||
define i32 @f(i32** %f) {
|
||||
define i32 @f(ptr %f) {
|
||||
; CHECK: bb0:
|
||||
; Load should be removed, since it's ignored.
|
||||
; CHECK-NEXT: br label
|
||||
bb0:
|
||||
%bar = load i32*, i32** %f
|
||||
%bar = load ptr, ptr %f
|
||||
br label %bb2
|
||||
bb1:
|
||||
%zed = load i32*, i32** %f
|
||||
%zed = load ptr, ptr %f
|
||||
br i1 false, label %bb1, label %bb2
|
||||
bb2:
|
||||
%foo = phi i32* [ null, %bb0 ], [ %zed, %bb1 ]
|
||||
%storemerge = load i32, i32* %foo
|
||||
%foo = phi ptr [ null, %bb0 ], [ %zed, %bb1 ]
|
||||
%storemerge = load i32, ptr %foo
|
||||
ret i32 %storemerge
|
||||
}
|
||||
|
||||
@ -9,20 +9,18 @@ target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
|
||||
;; Test that we forward the first store to the second load
|
||||
define i16 @bazinga() {
|
||||
; CHECK-LABEL: @bazinga(
|
||||
; CHECK-NEXT: [[_TMP10:%.*]] = load i16, i16* getelementptr inbounds (%rec11, %rec11* @str, i64 0, i32 1)
|
||||
; CHECK-NEXT: store i16 [[_TMP10]], i16* getelementptr inbounds (%rec11, %rec11* @str, i64 0, i32 0)
|
||||
; CHECK-NEXT: [[_TMP10:%.*]] = load i16, ptr getelementptr inbounds (%rec11, ptr @str, i64 0, i32 1)
|
||||
; CHECK-NEXT: store i16 [[_TMP10]], ptr @str
|
||||
; CHECK-NEXT: [[_TMP15:%.*]] = icmp eq i16 [[_TMP10]], 3
|
||||
; CHECK-NEXT: [[_TMP16:%.*]] = select i1 [[_TMP15]], i16 1, i16 0
|
||||
; CHECK-NEXT: br label [[BB1:%.*]]
|
||||
; CHECK: bb1:
|
||||
; CHECK-NEXT: ret i16 [[_TMP16]]
|
||||
;
|
||||
%_tmp9 = getelementptr %rec11, %rec11* @str, i16 0, i32 1
|
||||
%_tmp10 = load i16, i16* %_tmp9
|
||||
%_tmp12 = getelementptr %rec11, %rec11* @str, i16 0, i32 0
|
||||
store i16 %_tmp10, i16* %_tmp12
|
||||
%_tmp13 = getelementptr %rec11, %rec11* @str, i16 0, i32 0
|
||||
%_tmp14 = load i16, i16* %_tmp13
|
||||
%_tmp9 = getelementptr %rec11, ptr @str, i16 0, i32 1
|
||||
%_tmp10 = load i16, ptr %_tmp9
|
||||
store i16 %_tmp10, ptr @str
|
||||
%_tmp14 = load i16, ptr @str
|
||||
%_tmp15 = icmp eq i16 %_tmp14, 3
|
||||
%_tmp16 = select i1 %_tmp15, i16 1, i16 0
|
||||
br label %bb1
|
||||
|
||||
@ -4,63 +4,63 @@
|
||||
target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64-S128"
|
||||
target triple = "x86_64-apple-macosx10.8.0"
|
||||
|
||||
declare i8* @malloc(i64) nounwind allockind("alloc,uninitialized") allocsize(0) "alloc-family"="malloc"
|
||||
declare ptr @malloc(i64) nounwind allockind("alloc,uninitialized") allocsize(0) "alloc-family"="malloc"
|
||||
|
||||
define noalias i8* @test1() nounwind uwtable ssp {
|
||||
define noalias ptr @test1() nounwind uwtable ssp {
|
||||
entry:
|
||||
%call = tail call i8* @malloc(i64 100) nounwind
|
||||
%0 = load i8, i8* %call, align 1
|
||||
%call = tail call ptr @malloc(i64 100) nounwind
|
||||
%0 = load i8, ptr %call, align 1
|
||||
%tobool = icmp eq i8 %0, 0
|
||||
br i1 %tobool, label %if.end, label %if.then
|
||||
|
||||
if.then: ; preds = %entry
|
||||
store i8 0, i8* %call, align 1
|
||||
store i8 0, ptr %call, align 1
|
||||
br label %if.end
|
||||
|
||||
if.end: ; preds = %if.then, %entry
|
||||
ret i8* %call
|
||||
ret ptr %call
|
||||
|
||||
; CHECK-LABEL: @test1(
|
||||
; CHECK-NOT: load
|
||||
; CHECK-NOT: icmp
|
||||
}
|
||||
|
||||
declare i8* @_Znwm(i64) nounwind
|
||||
declare ptr @_Znwm(i64) nounwind
|
||||
|
||||
define noalias i8* @test2() nounwind uwtable ssp {
|
||||
define noalias ptr @test2() nounwind uwtable ssp {
|
||||
entry:
|
||||
%call = tail call i8* @_Znwm(i64 100) nounwind
|
||||
%0 = load i8, i8* %call, align 1
|
||||
%call = tail call ptr @_Znwm(i64 100) nounwind
|
||||
%0 = load i8, ptr %call, align 1
|
||||
%tobool = icmp eq i8 %0, 0
|
||||
br i1 %tobool, label %if.end, label %if.then
|
||||
|
||||
if.then: ; preds = %entry
|
||||
store i8 0, i8* %call, align 1
|
||||
store i8 0, ptr %call, align 1
|
||||
br label %if.end
|
||||
|
||||
if.end: ; preds = %if.then, %entry
|
||||
ret i8* %call
|
||||
ret ptr %call
|
||||
|
||||
; CHECK-LABEL: @test2(
|
||||
; CHECK-NOT: load
|
||||
; CHECK-NOT: icmp
|
||||
}
|
||||
|
||||
declare i8* @aligned_alloc(i64 allocalign, i64) nounwind allockind("alloc,uninitialized,aligned") allocsize(1) "alloc-family"="malloc"
|
||||
declare ptr @aligned_alloc(i64 allocalign, i64) nounwind allockind("alloc,uninitialized,aligned") allocsize(1) "alloc-family"="malloc"
|
||||
|
||||
define noalias i8* @test3() nounwind uwtable ssp {
|
||||
define noalias ptr @test3() nounwind uwtable ssp {
|
||||
entry:
|
||||
%call = tail call i8* @aligned_alloc(i64 256, i64 32) nounwind
|
||||
%0 = load i8, i8* %call, align 32
|
||||
%call = tail call ptr @aligned_alloc(i64 256, i64 32) nounwind
|
||||
%0 = load i8, ptr %call, align 32
|
||||
%tobool = icmp eq i8 %0, 0
|
||||
br i1 %tobool, label %if.end, label %if.then
|
||||
|
||||
if.then: ; preds = %entry
|
||||
store i8 0, i8* %call, align 1
|
||||
store i8 0, ptr %call, align 1
|
||||
br label %if.end
|
||||
|
||||
if.end: ; preds = %if.then, %entry
|
||||
ret i8* %call
|
||||
ret ptr %call
|
||||
|
||||
; CHECK-LABEL: @test3(
|
||||
; CHECK-NOT: load
|
||||
|
||||
@ -13,28 +13,28 @@ target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
|
||||
@.str.7 = external hidden unnamed_addr constant [28 x i8], align 1
|
||||
|
||||
; Function Attrs: nounwind uwtable
|
||||
declare void @Fatal(i8*, i32) local_unnamed_addr #0
|
||||
declare void @Fatal(ptr, i32) local_unnamed_addr #0
|
||||
|
||||
; Function Attrs: nounwind readnone
|
||||
declare i16** @__ctype_b_loc() local_unnamed_addr #1
|
||||
declare ptr @__ctype_b_loc() local_unnamed_addr #1
|
||||
|
||||
; Function Attrs: nounwind uwtable
|
||||
define void @BuildMask(i8* nocapture readonly) local_unnamed_addr #0 {
|
||||
tail call void @llvm.memset.p0i8.i64(i8* align 16 bitcast ([26 x %struct.Letter]* @alPhrase to i8*), i8 0, i64 416, i1 false)
|
||||
tail call void @llvm.memset.p0i8.i64(i8* align 16 bitcast ([2 x i64]* @aqMainMask to i8*), i8 0, i64 16, i1 false)
|
||||
tail call void @llvm.memset.p0i8.i64(i8* align 16 bitcast ([2 x i64]* @aqMainSign to i8*), i8 0, i64 16, i1 false)
|
||||
define void @BuildMask(ptr nocapture readonly) local_unnamed_addr #0 {
|
||||
tail call void @llvm.memset.p0.i64(ptr align 16 @alPhrase, i8 0, i64 416, i1 false)
|
||||
tail call void @llvm.memset.p0.i64(ptr align 16 @aqMainMask, i8 0, i64 16, i1 false)
|
||||
tail call void @llvm.memset.p0.i64(ptr align 16 @aqMainSign, i8 0, i64 16, i1 false)
|
||||
br label %.sink.split
|
||||
|
||||
.sink.split: ; preds = %14, %1
|
||||
%.0 = phi i8* [ %0, %1 ], [ %.lcssa67, %14 ]
|
||||
%.0 = phi ptr [ %0, %1 ], [ %.lcssa67, %14 ]
|
||||
%.sink = phi i32 [ 0, %1 ], [ %23, %14 ]
|
||||
store i32 %.sink, i32* @cchPhraseLength, align 4, !tbaa !1
|
||||
store i32 %.sink, ptr @cchPhraseLength, align 4, !tbaa !1
|
||||
br label %2
|
||||
|
||||
; <label>:2: ; preds = %6, %.sink.split
|
||||
%.1 = phi i8* [ %.0, %.sink.split ], [ %3, %6 ]
|
||||
%3 = getelementptr inbounds i8, i8* %.1, i64 1
|
||||
%4 = load i8, i8* %.1, align 1, !tbaa !5
|
||||
%.1 = phi ptr [ %.0, %.sink.split ], [ %3, %6 ]
|
||||
%3 = getelementptr inbounds i8, ptr %.1, i64 1
|
||||
%4 = load i8, ptr %.1, align 1, !tbaa !5
|
||||
%5 = icmp eq i8 %4, 0
|
||||
br i1 %5, label %.preheader.preheader, label %6
|
||||
|
||||
@ -42,27 +42,27 @@ define void @BuildMask(i8* nocapture readonly) local_unnamed_addr #0 {
|
||||
br label %.preheader
|
||||
|
||||
; <label>:6: ; preds = %2
|
||||
%7 = tail call i16** @__ctype_b_loc() #4
|
||||
%8 = load i16*, i16** %7, align 8, !tbaa !6
|
||||
%7 = tail call ptr @__ctype_b_loc() #4
|
||||
%8 = load ptr, ptr %7, align 8, !tbaa !6
|
||||
%9 = sext i8 %4 to i64
|
||||
%10 = getelementptr inbounds i16, i16* %8, i64 %9
|
||||
%11 = load i16, i16* %10, align 2, !tbaa !8
|
||||
%10 = getelementptr inbounds i16, ptr %8, i64 %9
|
||||
%11 = load i16, ptr %10, align 2, !tbaa !8
|
||||
%12 = and i16 %11, 1024
|
||||
%13 = icmp eq i16 %12, 0
|
||||
br i1 %13, label %2, label %14
|
||||
|
||||
; <label>:14: ; preds = %6
|
||||
%.lcssa67 = phi i8* [ %3, %6 ]
|
||||
%.lcssa67 = phi ptr [ %3, %6 ]
|
||||
%.lcssa65 = phi i8 [ %4, %6 ]
|
||||
%15 = sext i8 %.lcssa65 to i32
|
||||
%16 = tail call i32 @tolower(i32 %15) #5
|
||||
%17 = add nsw i32 %16, -97
|
||||
%18 = sext i32 %17 to i64
|
||||
%19 = getelementptr inbounds [26 x %struct.Letter], [26 x %struct.Letter]* @alPhrase, i64 0, i64 %18, i32 0
|
||||
%20 = load i32, i32* %19, align 16, !tbaa !10
|
||||
%19 = getelementptr inbounds [26 x %struct.Letter], ptr @alPhrase, i64 0, i64 %18, i32 0
|
||||
%20 = load i32, ptr %19, align 16, !tbaa !10
|
||||
%21 = add i32 %20, 1
|
||||
store i32 %21, i32* %19, align 16, !tbaa !10
|
||||
%22 = load i32, i32* @cchPhraseLength, align 4, !tbaa !1
|
||||
store i32 %21, ptr %19, align 16, !tbaa !10
|
||||
%22 = load i32, ptr @cchPhraseLength, align 4, !tbaa !1
|
||||
%23 = add nsw i32 %22, 1
|
||||
br label %.sink.split
|
||||
|
||||
@ -70,18 +70,18 @@ define void @BuildMask(i8* nocapture readonly) local_unnamed_addr #0 {
|
||||
%indvars.iv = phi i64 [ 0, %.preheader.preheader ], [ %indvars.iv.next, %58 ]
|
||||
%.04961 = phi i32 [ %.2, %58 ], [ 0, %.preheader.preheader ]
|
||||
%.05160 = phi i32 [ %.253, %58 ], [ 0, %.preheader.preheader ]
|
||||
%24 = getelementptr inbounds [26 x %struct.Letter], [26 x %struct.Letter]* @alPhrase, i64 0, i64 %indvars.iv, i32 0
|
||||
%25 = load i32, i32* %24, align 16, !tbaa !10
|
||||
%24 = getelementptr inbounds [26 x %struct.Letter], ptr @alPhrase, i64 0, i64 %indvars.iv, i32 0
|
||||
%25 = load i32, ptr %24, align 16, !tbaa !10
|
||||
%26 = icmp eq i32 %25, 0
|
||||
%27 = getelementptr inbounds [26 x i32], [26 x i32]* @auGlobalFrequency, i64 0, i64 %indvars.iv
|
||||
%27 = getelementptr inbounds [26 x i32], ptr @auGlobalFrequency, i64 0, i64 %indvars.iv
|
||||
br i1 %26, label %28, label %29
|
||||
|
||||
; <label>:28: ; preds = %.preheader
|
||||
store i32 -1, i32* %27, align 4, !tbaa !1
|
||||
store i32 -1, ptr %27, align 4, !tbaa !1
|
||||
br label %58
|
||||
|
||||
; <label>:29: ; preds = %.preheader
|
||||
store i32 0, i32* %27, align 4, !tbaa !1
|
||||
store i32 0, ptr %27, align 4, !tbaa !1
|
||||
%30 = zext i32 %25 to i64
|
||||
br i1 false, label %._crit_edge, label %.lr.ph.preheader
|
||||
|
||||
@ -119,7 +119,7 @@ define void @BuildMask(i8* nocapture readonly) local_unnamed_addr #0 {
|
||||
br i1 %38, label %39, label %40
|
||||
|
||||
; <label>:39: ; preds = %36
|
||||
tail call void @Fatal(i8* getelementptr inbounds ([28 x i8], [28 x i8]* @.str.7, i64 0, i64 0), i32 0)
|
||||
tail call void @Fatal(ptr @.str.7, i32 0)
|
||||
br label %40
|
||||
|
||||
; <label>:40: ; preds = %39, %36, %._crit_edge
|
||||
@ -127,26 +127,26 @@ define void @BuildMask(i8* nocapture readonly) local_unnamed_addr #0 {
|
||||
%.150 = phi i32 [ %.04961, %._crit_edge ], [ 0, %39 ], [ 0, %36 ]
|
||||
%41 = add i64 %.046.lcssa, 4294967295
|
||||
%42 = trunc i64 %41 to i32
|
||||
%43 = getelementptr inbounds [26 x %struct.Letter], [26 x %struct.Letter]* @alPhrase, i64 0, i64 %indvars.iv, i32 2
|
||||
store i32 %42, i32* %43, align 8, !tbaa !12
|
||||
%43 = getelementptr inbounds [26 x %struct.Letter], ptr @alPhrase, i64 0, i64 %indvars.iv, i32 2
|
||||
store i32 %42, ptr %43, align 8, !tbaa !12
|
||||
%44 = zext i32 %.150 to i64
|
||||
%.046. = shl i64 %.046.lcssa, %44
|
||||
%45 = zext i32 %.152 to i64
|
||||
%46 = getelementptr inbounds [2 x i64], [2 x i64]* @aqMainSign, i64 0, i64 %45
|
||||
%47 = load i64, i64* %46, align 8, !tbaa !13
|
||||
%46 = getelementptr inbounds [2 x i64], ptr @aqMainSign, i64 0, i64 %45
|
||||
%47 = load i64, ptr %46, align 8, !tbaa !13
|
||||
%48 = or i64 %47, %.046.
|
||||
store i64 %48, i64* %46, align 8, !tbaa !13
|
||||
%49 = load i32, i32* %24, align 16, !tbaa !10
|
||||
store i64 %48, ptr %46, align 8, !tbaa !13
|
||||
%49 = load i32, ptr %24, align 16, !tbaa !10
|
||||
%50 = zext i32 %49 to i64
|
||||
%51 = shl i64 %50, %44
|
||||
%52 = getelementptr inbounds [2 x i64], [2 x i64]* @aqMainMask, i64 0, i64 %45
|
||||
%53 = load i64, i64* %52, align 8, !tbaa !13
|
||||
%52 = getelementptr inbounds [2 x i64], ptr @aqMainMask, i64 0, i64 %45
|
||||
%53 = load i64, ptr %52, align 8, !tbaa !13
|
||||
%54 = or i64 %51, %53
|
||||
store i64 %54, i64* %52, align 8, !tbaa !13
|
||||
%55 = getelementptr inbounds [26 x %struct.Letter], [26 x %struct.Letter]* @alPhrase, i64 0, i64 %indvars.iv, i32 1
|
||||
store i32 %.150, i32* %55, align 4, !tbaa !15
|
||||
%56 = getelementptr inbounds [26 x %struct.Letter], [26 x %struct.Letter]* @alPhrase, i64 0, i64 %indvars.iv, i32 3
|
||||
store i32 %.152, i32* %56, align 4, !tbaa !16
|
||||
store i64 %54, ptr %52, align 8, !tbaa !13
|
||||
%55 = getelementptr inbounds [26 x %struct.Letter], ptr @alPhrase, i64 0, i64 %indvars.iv, i32 1
|
||||
store i32 %.150, ptr %55, align 4, !tbaa !15
|
||||
%56 = getelementptr inbounds [26 x %struct.Letter], ptr @alPhrase, i64 0, i64 %indvars.iv, i32 3
|
||||
store i32 %.152, ptr %56, align 4, !tbaa !16
|
||||
%57 = add nsw i32 %.150, %.048.lcssa
|
||||
br label %58
|
||||
|
||||
@ -162,7 +162,7 @@ define void @BuildMask(i8* nocapture readonly) local_unnamed_addr #0 {
|
||||
}
|
||||
|
||||
; Function Attrs: argmemonly nounwind
|
||||
declare void @llvm.memset.p0i8.i64(i8* nocapture writeonly, i8, i64, i1) #2
|
||||
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1) #2
|
||||
|
||||
; Function Attrs: inlinehint nounwind readonly uwtable
|
||||
declare i32 @tolower(i32) local_unnamed_addr #3
|
||||
|
||||
@ -2,175 +2,175 @@
|
||||
target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
|
||||
target triple = "x86_64-unknown-linux-gnu"
|
||||
|
||||
define i8* @test1(i8** %v0, i8** %v1) {
|
||||
define ptr @test1(ptr %v0, ptr %v1) {
|
||||
; CHECK-LABEL: @test1(
|
||||
; CHECK-NEXT: top:
|
||||
; CHECK-NEXT: [[V2:%.*]] = load i8*, i8** [[V0:%[a-z0-9]+]], align 8, !nonnull !0
|
||||
; CHECK-NEXT: store i8* [[V2]], i8** [[V1:%.*]]
|
||||
; CHECK-NEXT: ret i8* [[V2]]
|
||||
; CHECK-NEXT: [[V2:%.*]] = load ptr, ptr [[V0:%[a-z0-9]+]], align 8, !nonnull !0
|
||||
; CHECK-NEXT: store ptr [[V2]], ptr [[V1:%.*]]
|
||||
; CHECK-NEXT: ret ptr [[V2]]
|
||||
;
|
||||
top:
|
||||
%v2 = load i8*, i8** %v0, !nonnull !0
|
||||
store i8* %v2, i8** %v1
|
||||
%v3 = load i8*, i8** %v1
|
||||
ret i8* %v3
|
||||
%v2 = load ptr, ptr %v0, !nonnull !0
|
||||
store ptr %v2, ptr %v1
|
||||
%v3 = load ptr, ptr %v1
|
||||
ret ptr %v3
|
||||
}
|
||||
|
||||
; FIXME: could propagate nonnull to first load?
|
||||
define i8* @test2(i8** %v0, i8** %v1) {
|
||||
define ptr @test2(ptr %v0, ptr %v1) {
|
||||
; CHECK-LABEL: @test2(
|
||||
; CHECK-NEXT: top:
|
||||
; CHECK-NEXT: [[V2:%.*]] = load i8*, i8** [[V0:%[a-z0-9]+]]
|
||||
; CHECK-NEXT: [[V2:%.*]] = load ptr, ptr [[V0:%[a-z0-9]+]]
|
||||
; CHECK-NOT: !nonnull
|
||||
; CHECK-NEXT: store i8* [[V2]], i8** [[V1:%.*]]
|
||||
; CHECK-NEXT: ret i8* [[V2]]
|
||||
; CHECK-NEXT: store ptr [[V2]], ptr [[V1:%.*]]
|
||||
; CHECK-NEXT: ret ptr [[V2]]
|
||||
;
|
||||
top:
|
||||
%v2 = load i8*, i8** %v0
|
||||
store i8* %v2, i8** %v1
|
||||
%v3 = load i8*, i8** %v1, !nonnull !0
|
||||
ret i8* %v3
|
||||
%v2 = load ptr, ptr %v0
|
||||
store ptr %v2, ptr %v1
|
||||
%v3 = load ptr, ptr %v1, !nonnull !0
|
||||
ret ptr %v3
|
||||
}
|
||||
|
||||
declare void @use1(i8* %a) readonly
|
||||
declare void @use1(ptr %a) readonly
|
||||
|
||||
define i8* @test3(i8** %v0) {
|
||||
define ptr @test3(ptr %v0) {
|
||||
; CHECK-LABEL: @test3(
|
||||
; CHECK-NEXT: top:
|
||||
; CHECK-NEXT: [[V1:%.*]] = load i8*, i8** [[V0:%[a-z0-9]+]]
|
||||
; CHECK-NEXT: [[V1:%.*]] = load ptr, ptr [[V0:%[a-z0-9]+]]
|
||||
; CHECK-NOT: !nonnull
|
||||
; CHECK-NEXT: call void @use1(i8* [[V1]])
|
||||
; CHECK-NEXT: call void @use1(ptr [[V1]])
|
||||
; CHECK-NEXT: br i1 undef, label [[BB1:%.*]], label [[BB2:%.*]]
|
||||
; CHECK: bb1:
|
||||
; CHECK-NEXT: ret i8* [[V1]]
|
||||
; CHECK-NEXT: ret ptr [[V1]]
|
||||
; CHECK: bb2:
|
||||
; CHECK-NEXT: ret i8* [[V1]]
|
||||
; CHECK-NEXT: ret ptr [[V1]]
|
||||
;
|
||||
top:
|
||||
%v1 = load i8*, i8** %v0
|
||||
call void @use1(i8* %v1)
|
||||
%v1 = load ptr, ptr %v0
|
||||
call void @use1(ptr %v1)
|
||||
br i1 undef, label %bb1, label %bb2
|
||||
|
||||
bb1:
|
||||
%v2 = load i8*, i8** %v0, !nonnull !0
|
||||
ret i8* %v2
|
||||
%v2 = load ptr, ptr %v0, !nonnull !0
|
||||
ret ptr %v2
|
||||
|
||||
bb2:
|
||||
%v3 = load i8*, i8** %v0
|
||||
ret i8* %v3
|
||||
%v3 = load ptr, ptr %v0
|
||||
ret ptr %v3
|
||||
}
|
||||
|
||||
define i8* @test4(i8** %v0) {
|
||||
define ptr @test4(ptr %v0) {
|
||||
; CHECK-LABEL: @test4(
|
||||
; CHECK-NEXT: top:
|
||||
; CHECK-NEXT: [[V1:%.*]] = load i8*, i8** [[V0:%[a-z0-9]+]]
|
||||
; CHECK-NEXT: [[V1:%.*]] = load ptr, ptr [[V0:%[a-z0-9]+]]
|
||||
; CHECK-NOT: !nonnull
|
||||
; CHECK-NEXT: call void @use1(i8* [[V1]])
|
||||
; CHECK-NEXT: call void @use1(ptr [[V1]])
|
||||
; CHECK-NEXT: br i1 undef, label [[BB1:%.*]], label [[BB2:%.*]]
|
||||
; CHECK: bb1:
|
||||
; CHECK-NEXT: ret i8* [[V1]]
|
||||
; CHECK-NEXT: ret ptr [[V1]]
|
||||
; CHECK: bb2:
|
||||
; CHECK-NEXT: ret i8* [[V1]]
|
||||
; CHECK-NEXT: ret ptr [[V1]]
|
||||
;
|
||||
top:
|
||||
%v1 = load i8*, i8** %v0
|
||||
call void @use1(i8* %v1)
|
||||
%v1 = load ptr, ptr %v0
|
||||
call void @use1(ptr %v1)
|
||||
br i1 undef, label %bb1, label %bb2
|
||||
|
||||
bb1:
|
||||
%v2 = load i8*, i8** %v0
|
||||
ret i8* %v2
|
||||
%v2 = load ptr, ptr %v0
|
||||
ret ptr %v2
|
||||
|
||||
bb2:
|
||||
%v3 = load i8*, i8** %v0, !nonnull !0
|
||||
ret i8* %v3
|
||||
%v3 = load ptr, ptr %v0, !nonnull !0
|
||||
ret ptr %v3
|
||||
}
|
||||
|
||||
define i8* @test5(i8** %v0) {
|
||||
define ptr @test5(ptr %v0) {
|
||||
; CHECK-LABEL: @test5(
|
||||
; CHECK-NEXT: top:
|
||||
; CHECK-NEXT: [[V1:%.*]] = load i8*, i8** [[V0:%[a-z0-9]+]], align 8, !nonnull !0
|
||||
; CHECK-NEXT: call void @use1(i8* [[V1]])
|
||||
; CHECK-NEXT: [[V1:%.*]] = load ptr, ptr [[V0:%[a-z0-9]+]], align 8, !nonnull !0
|
||||
; CHECK-NEXT: call void @use1(ptr [[V1]])
|
||||
; CHECK-NEXT: br i1 undef, label [[BB1:%.*]], label [[BB2:%.*]]
|
||||
; CHECK: bb1:
|
||||
; CHECK-NEXT: ret i8* [[V1]]
|
||||
; CHECK-NEXT: ret ptr [[V1]]
|
||||
; CHECK: bb2:
|
||||
; CHECK-NEXT: ret i8* [[V1]]
|
||||
; CHECK-NEXT: ret ptr [[V1]]
|
||||
;
|
||||
top:
|
||||
%v1 = load i8*, i8** %v0, !nonnull !0
|
||||
call void @use1(i8* %v1)
|
||||
%v1 = load ptr, ptr %v0, !nonnull !0
|
||||
call void @use1(ptr %v1)
|
||||
br i1 undef, label %bb1, label %bb2
|
||||
|
||||
bb1:
|
||||
%v2 = load i8*, i8** %v0
|
||||
ret i8* %v2
|
||||
%v2 = load ptr, ptr %v0
|
||||
ret ptr %v2
|
||||
|
||||
bb2:
|
||||
%v3 = load i8*, i8** %v0
|
||||
ret i8* %v3
|
||||
%v3 = load ptr, ptr %v0
|
||||
ret ptr %v3
|
||||
}
|
||||
|
||||
define i8* @test6(i8** %v0, i8** %v1) {
|
||||
define ptr @test6(ptr %v0, ptr %v1) {
|
||||
; CHECK-LABEL: @test6(
|
||||
; CHECK-NEXT: top:
|
||||
; CHECK-NEXT: br i1 undef, label [[BB1:%.*]], label [[BB2:%.*]]
|
||||
; CHECK: bb1:
|
||||
; CHECK-NEXT: [[V2:%.*]] = load i8*, i8** [[V0:%[a-z0-9]+]], align 8, !nonnull !0
|
||||
; CHECK-NEXT: store i8* [[V2]], i8** [[V1:%.*]]
|
||||
; CHECK-NEXT: ret i8* [[V2]]
|
||||
; CHECK-NEXT: [[V2:%.*]] = load ptr, ptr [[V0:%[a-z0-9]+]], align 8, !nonnull !0
|
||||
; CHECK-NEXT: store ptr [[V2]], ptr [[V1:%.*]]
|
||||
; CHECK-NEXT: ret ptr [[V2]]
|
||||
; CHECK: bb2:
|
||||
; CHECK-NEXT: [[V4:%.*]] = load i8*, i8** [[V0]]
|
||||
; CHECK-NEXT: [[V4:%.*]] = load ptr, ptr [[V0]]
|
||||
; CHECK-NOT: !nonnull
|
||||
; CHECK-NEXT: store i8* [[V4]], i8** [[V1]]
|
||||
; CHECK-NEXT: store ptr [[V4]], ptr [[V1]]
|
||||
; CHECK-NOT: !nonnull
|
||||
; CHECK-NEXT: ret i8* [[V4]]
|
||||
; CHECK-NEXT: ret ptr [[V4]]
|
||||
;
|
||||
top:
|
||||
br i1 undef, label %bb1, label %bb2
|
||||
|
||||
bb1:
|
||||
%v2 = load i8*, i8** %v0, !nonnull !0
|
||||
store i8* %v2, i8** %v1
|
||||
%v3 = load i8*, i8** %v1
|
||||
ret i8* %v3
|
||||
%v2 = load ptr, ptr %v0, !nonnull !0
|
||||
store ptr %v2, ptr %v1
|
||||
%v3 = load ptr, ptr %v1
|
||||
ret ptr %v3
|
||||
|
||||
bb2:
|
||||
%v4 = load i8*, i8** %v0
|
||||
store i8* %v4, i8** %v1
|
||||
%v5 = load i8*, i8** %v1, !nonnull !0
|
||||
ret i8* %v5
|
||||
%v4 = load ptr, ptr %v0
|
||||
store ptr %v4, ptr %v1
|
||||
%v5 = load ptr, ptr %v1, !nonnull !0
|
||||
ret ptr %v5
|
||||
}
|
||||
|
||||
declare void @use2(i8* %a)
|
||||
declare void @use2(ptr %a)
|
||||
|
||||
define i8* @test7(i8** %v0) {
|
||||
define ptr @test7(ptr %v0) {
|
||||
; CHECK-LABEL: @test7(
|
||||
; CHECK-NEXT: top:
|
||||
; CHECK-NEXT: [[V1:%.*]] = load i8*, i8** [[V0:%[a-z0-9]+]], align 8, !nonnull !0
|
||||
; CHECK-NEXT: call void @use2(i8* [[V1]])
|
||||
; CHECK-NEXT: [[V1:%.*]] = load ptr, ptr [[V0:%[a-z0-9]+]], align 8, !nonnull !0
|
||||
; CHECK-NEXT: call void @use2(ptr [[V1]])
|
||||
; CHECK-NEXT: br i1 undef, label [[BB1:%.*]], label [[BB2:%.*]]
|
||||
; CHECK: bb1:
|
||||
; CHECK-NEXT: [[V2:%.*]] = load i8*, i8** [[V0]]
|
||||
; CHECK-NEXT: [[V2:%.*]] = load ptr, ptr [[V0]]
|
||||
; CHECK-NOT: !nonnull
|
||||
; CHECK-NEXT: ret i8* [[V2]]
|
||||
; CHECK-NEXT: ret ptr [[V2]]
|
||||
; CHECK: bb2:
|
||||
; CHECK-NEXT: [[V3:%.*]] = load i8*, i8** [[V0]]
|
||||
; CHECK-NEXT: [[V3:%.*]] = load ptr, ptr [[V0]]
|
||||
; CHECK-NOT: !nonnull
|
||||
; CHECK-NEXT: ret i8* [[V3]]
|
||||
; CHECK-NEXT: ret ptr [[V3]]
|
||||
;
|
||||
top:
|
||||
%v1 = load i8*, i8** %v0, !nonnull !0
|
||||
call void @use2(i8* %v1)
|
||||
%v1 = load ptr, ptr %v0, !nonnull !0
|
||||
call void @use2(ptr %v1)
|
||||
br i1 undef, label %bb1, label %bb2
|
||||
|
||||
bb1:
|
||||
%v2 = load i8*, i8** %v0
|
||||
ret i8* %v2
|
||||
%v2 = load ptr, ptr %v0
|
||||
ret ptr %v2
|
||||
|
||||
bb2:
|
||||
%v3 = load i8*, i8** %v0
|
||||
ret i8* %v3
|
||||
%v3 = load ptr, ptr %v0
|
||||
ret ptr %v3
|
||||
}
|
||||
|
||||
!0 = !{}
|
||||
|
||||
@ -5,153 +5,153 @@
|
||||
|
||||
; RUN: opt < %s -S -passes=newgvn | FileCheck %s
|
||||
|
||||
define i1 @test1(i32** %arg, i1 %arg2) {
|
||||
define i1 @test1(ptr %arg, i1 %arg2) {
|
||||
; CHECK-LABEL: @test1(
|
||||
; CHECK-NEXT: br i1 [[ARG2:%.*]], label [[BB1:%.*]], label [[BB2:%.*]]
|
||||
; CHECK: bb1:
|
||||
; CHECK-NEXT: [[LOAD1:%.*]] = load i32*, i32** [[ARG:%.*]], !nonnull !0
|
||||
; CHECK-NEXT: [[CMP1:%.*]] = icmp eq i32* [[LOAD1]], null
|
||||
; CHECK-NEXT: [[LOAD1:%.*]] = load ptr, ptr [[ARG:%.*]], !nonnull !0
|
||||
; CHECK-NEXT: [[CMP1:%.*]] = icmp eq ptr [[LOAD1]], null
|
||||
; CHECK-NEXT: ret i1 [[CMP1]]
|
||||
; CHECK: bb2:
|
||||
; CHECK-NEXT: [[LOAD2:%.*]] = load i32*, i32** [[ARG]]
|
||||
; CHECK-NEXT: [[CMP2:%.*]] = icmp eq i32* [[LOAD2]], null
|
||||
; CHECK-NEXT: [[LOAD2:%.*]] = load ptr, ptr [[ARG]]
|
||||
; CHECK-NEXT: [[CMP2:%.*]] = icmp eq ptr [[LOAD2]], null
|
||||
; CHECK-NEXT: ret i1 [[CMP2]]
|
||||
;
|
||||
br i1 %arg2, label %bb1, label %bb2
|
||||
|
||||
bb1:
|
||||
%load1 = load i32*, i32** %arg, !nonnull !0
|
||||
%cmp1 = icmp eq i32* %load1, null
|
||||
%load1 = load ptr, ptr %arg, !nonnull !0
|
||||
%cmp1 = icmp eq ptr %load1, null
|
||||
ret i1 %cmp1
|
||||
|
||||
bb2:
|
||||
%load2 = load i32*, i32** %arg
|
||||
%cmp2 = icmp eq i32* %load2, null
|
||||
%load2 = load ptr, ptr %arg
|
||||
%cmp2 = icmp eq ptr %load2, null
|
||||
ret i1 %cmp2
|
||||
}
|
||||
|
||||
define i1 @test2(i32** %arg, i1 %arg2) {
|
||||
define i1 @test2(ptr %arg, i1 %arg2) {
|
||||
; CHECK-LABEL: @test2(
|
||||
; CHECK-NEXT: br i1 [[ARG2:%.*]], label [[BB1:%.*]], label [[BB2:%.*]]
|
||||
; CHECK: bb1:
|
||||
; CHECK-NEXT: [[LOAD1:%.*]] = load i32*, i32** [[ARG:%.*]]
|
||||
; CHECK-NEXT: [[CMP1:%.*]] = icmp eq i32* [[LOAD1]], null
|
||||
; CHECK-NEXT: [[LOAD1:%.*]] = load ptr, ptr [[ARG:%.*]]
|
||||
; CHECK-NEXT: [[CMP1:%.*]] = icmp eq ptr [[LOAD1]], null
|
||||
; CHECK-NEXT: ret i1 [[CMP1]]
|
||||
; CHECK: bb2:
|
||||
; CHECK-NEXT: [[LOAD2:%.*]] = load i32*, i32** [[ARG]], !nonnull !0
|
||||
; CHECK-NEXT: [[CMP2:%.*]] = icmp eq i32* [[LOAD2]], null
|
||||
; CHECK-NEXT: [[LOAD2:%.*]] = load ptr, ptr [[ARG]], !nonnull !0
|
||||
; CHECK-NEXT: [[CMP2:%.*]] = icmp eq ptr [[LOAD2]], null
|
||||
; CHECK-NEXT: ret i1 [[CMP2]]
|
||||
;
|
||||
br i1 %arg2, label %bb1, label %bb2
|
||||
|
||||
bb1:
|
||||
%load1 = load i32*, i32** %arg
|
||||
%cmp1 = icmp eq i32* %load1, null
|
||||
%load1 = load ptr, ptr %arg
|
||||
%cmp1 = icmp eq ptr %load1, null
|
||||
ret i1 %cmp1
|
||||
|
||||
bb2:
|
||||
%load2 = load i32*, i32** %arg, !nonnull !0
|
||||
%cmp2 = icmp eq i32* %load2, null
|
||||
%load2 = load ptr, ptr %arg, !nonnull !0
|
||||
%cmp2 = icmp eq ptr %load2, null
|
||||
ret i1 %cmp2
|
||||
}
|
||||
|
||||
|
||||
define i1 @test3(i32* %ptr, i1 %arg2) {
|
||||
define i1 @test3(ptr %ptr, i1 %arg2) {
|
||||
; CHECK-LABEL: @test3(
|
||||
; CHECK-NEXT: br i1 [[ARG2:%.*]], label [[BB1:%.*]], label [[BB2:%.*]]
|
||||
; CHECK: bb1:
|
||||
; CHECK-NEXT: [[LOAD1:%.*]] = load i32, i32* [[PTR:%.*]], !range !1
|
||||
; CHECK-NEXT: [[LOAD1:%.*]] = load i32, ptr [[PTR:%.*]], !range !1
|
||||
; CHECK-NEXT: [[CMP1:%.*]] = icmp ne i32 [[LOAD1]], 999
|
||||
; CHECK-NEXT: ret i1 [[CMP1]]
|
||||
; CHECK: bb2:
|
||||
; CHECK-NEXT: [[LOAD2:%.*]] = load i32, i32* [[PTR]]
|
||||
; CHECK-NEXT: [[LOAD2:%.*]] = load i32, ptr [[PTR]]
|
||||
; CHECK-NEXT: [[CMP2:%.*]] = icmp ne i32 [[LOAD2]], 999
|
||||
; CHECK-NEXT: ret i1 [[CMP2]]
|
||||
;
|
||||
br i1 %arg2, label %bb1, label %bb2
|
||||
|
||||
bb1:
|
||||
%load1 = load i32, i32* %ptr, !range !1
|
||||
%load1 = load i32, ptr %ptr, !range !1
|
||||
%cmp1 = icmp ne i32 %load1, 999
|
||||
ret i1 %cmp1
|
||||
|
||||
bb2:
|
||||
%load2 = load i32, i32* %ptr
|
||||
%load2 = load i32, ptr %ptr
|
||||
%cmp2 = icmp ne i32 %load2, 999
|
||||
ret i1 %cmp2
|
||||
}
|
||||
|
||||
define i1 @test4(i32* %ptr, i1 %arg2) {
|
||||
define i1 @test4(ptr %ptr, i1 %arg2) {
|
||||
; CHECK-LABEL: @test4(
|
||||
; CHECK-NEXT: br i1 [[ARG2:%.*]], label [[BB1:%.*]], label [[BB2:%.*]]
|
||||
; CHECK: bb1:
|
||||
; CHECK-NEXT: [[LOAD1:%.*]] = load i32, i32* [[PTR:%.*]]
|
||||
; CHECK-NEXT: [[LOAD1:%.*]] = load i32, ptr [[PTR:%.*]]
|
||||
; CHECK-NEXT: [[CMP1:%.*]] = icmp ne i32 [[LOAD1]], 999
|
||||
; CHECK-NEXT: ret i1 [[CMP1]]
|
||||
; CHECK: bb2:
|
||||
; CHECK-NEXT: [[LOAD2:%.*]] = load i32, i32* [[PTR]], !range !1
|
||||
; CHECK-NEXT: [[LOAD2:%.*]] = load i32, ptr [[PTR]], !range !1
|
||||
; CHECK-NEXT: [[CMP2:%.*]] = icmp ne i32 [[LOAD2]], 999
|
||||
; CHECK-NEXT: ret i1 [[CMP2]]
|
||||
;
|
||||
br i1 %arg2, label %bb1, label %bb2
|
||||
|
||||
bb1:
|
||||
%load1 = load i32, i32* %ptr
|
||||
%load1 = load i32, ptr %ptr
|
||||
%cmp1 = icmp ne i32 %load1, 999
|
||||
ret i1 %cmp1
|
||||
|
||||
bb2:
|
||||
%load2 = load i32, i32* %ptr, !range !1
|
||||
%load2 = load i32, ptr %ptr, !range !1
|
||||
%cmp2 = icmp ne i32 %load2, 999
|
||||
ret i1 %cmp2
|
||||
}
|
||||
|
||||
define i1 @test5(i32* %ptr, i1 %arg2) {
|
||||
define i1 @test5(ptr %ptr, i1 %arg2) {
|
||||
; CHECK-LABEL: @test5(
|
||||
; CHECK-NEXT: br i1 [[ARG2:%.*]], label [[BB1:%.*]], label [[BB2:%.*]]
|
||||
; CHECK: bb1:
|
||||
; CHECK-NEXT: [[LOAD1:%.*]] = load i32, i32* [[PTR:%.*]], !range !1
|
||||
; CHECK-NEXT: [[LOAD1:%.*]] = load i32, ptr [[PTR:%.*]], !range !1
|
||||
; CHECK-NEXT: [[CMP1:%.*]] = icmp slt i32 [[LOAD1]], 999
|
||||
; CHECK-NEXT: ret i1 [[CMP1]]
|
||||
; CHECK: bb2:
|
||||
; CHECK-NEXT: [[LOAD2:%.*]] = load i32, i32* [[PTR]]
|
||||
; CHECK-NEXT: [[LOAD2:%.*]] = load i32, ptr [[PTR]]
|
||||
; CHECK-NEXT: [[CMP2:%.*]] = icmp slt i32 [[LOAD2]], 999
|
||||
; CHECK-NEXT: ret i1 [[CMP2]]
|
||||
;
|
||||
br i1 %arg2, label %bb1, label %bb2
|
||||
|
||||
bb1:
|
||||
%load1 = load i32, i32* %ptr, !range !1
|
||||
%load1 = load i32, ptr %ptr, !range !1
|
||||
%cmp1 = icmp slt i32 %load1, 999
|
||||
ret i1 %cmp1
|
||||
|
||||
bb2:
|
||||
%load2 = load i32, i32* %ptr
|
||||
%load2 = load i32, ptr %ptr
|
||||
%cmp2 = icmp slt i32 %load2, 999
|
||||
ret i1 %cmp2
|
||||
}
|
||||
|
||||
define i1 @test6(i32* %ptr, i1 %arg2) {
|
||||
define i1 @test6(ptr %ptr, i1 %arg2) {
|
||||
; CHECK-LABEL: @test6(
|
||||
; CHECK-NEXT: br i1 [[ARG2:%.*]], label [[BB1:%.*]], label [[BB2:%.*]]
|
||||
; CHECK: bb1:
|
||||
; CHECK-NEXT: [[LOAD1:%.*]] = load i32, i32* [[PTR:%.*]]
|
||||
; CHECK-NEXT: [[LOAD1:%.*]] = load i32, ptr [[PTR:%.*]]
|
||||
; CHECK-NEXT: [[CMP1:%.*]] = icmp slt i32 [[LOAD1]], 999
|
||||
; CHECK-NEXT: ret i1 [[CMP1]]
|
||||
; CHECK: bb2:
|
||||
; CHECK-NEXT: [[LOAD2:%.*]] = load i32, i32* [[PTR]], !range !1
|
||||
; CHECK-NEXT: [[LOAD2:%.*]] = load i32, ptr [[PTR]], !range !1
|
||||
; CHECK-NEXT: [[CMP2:%.*]] = icmp slt i32 [[LOAD2]], 999
|
||||
; CHECK-NEXT: ret i1 [[CMP2]]
|
||||
;
|
||||
br i1 %arg2, label %bb1, label %bb2
|
||||
|
||||
bb1:
|
||||
%load1 = load i32, i32* %ptr
|
||||
%load1 = load i32, ptr %ptr
|
||||
%cmp1 = icmp slt i32 %load1, 999
|
||||
ret i1 %cmp1
|
||||
|
||||
bb2:
|
||||
%load2 = load i32, i32* %ptr, !range !1
|
||||
%load2 = load i32, ptr %ptr, !range !1
|
||||
%cmp2 = icmp slt i32 %load2, 999
|
||||
ret i1 %cmp2
|
||||
}
|
||||
|
||||
@ -1,39 +1,39 @@
|
||||
; RUN: opt -passes=newgvn -S < %s | FileCheck %s
|
||||
|
||||
define i32 @test1(i32* %p, i32* %q) {
|
||||
; CHECK-LABEL: @test1(i32* %p, i32* %q)
|
||||
; CHECK: load i32, i32* %p
|
||||
define i32 @test1(ptr %p, ptr %q) {
|
||||
; CHECK-LABEL: @test1(ptr %p, ptr %q)
|
||||
; CHECK: load i32, ptr %p
|
||||
; CHECK-NOT: noalias
|
||||
; CHECK: %c = add i32 %a, %a
|
||||
%a = load i32, i32* %p, !noalias !3
|
||||
%b = load i32, i32* %p
|
||||
%a = load i32, ptr %p, !noalias !3
|
||||
%b = load i32, ptr %p
|
||||
%c = add i32 %a, %b
|
||||
ret i32 %c
|
||||
}
|
||||
|
||||
define i32 @test2(i32* %p, i32* %q) {
|
||||
; CHECK-LABEL: @test2(i32* %p, i32* %q)
|
||||
; CHECK: load i32, i32* %p, align 4, !alias.scope ![[SCOPE1:[0-9]+]]
|
||||
define i32 @test2(ptr %p, ptr %q) {
|
||||
; CHECK-LABEL: @test2(ptr %p, ptr %q)
|
||||
; CHECK: load i32, ptr %p, align 4, !alias.scope ![[SCOPE1:[0-9]+]]
|
||||
; CHECK: %c = add i32 %a, %a
|
||||
%a = load i32, i32* %p, !alias.scope !3
|
||||
%b = load i32, i32* %p, !alias.scope !3
|
||||
%a = load i32, ptr %p, !alias.scope !3
|
||||
%b = load i32, ptr %p, !alias.scope !3
|
||||
%c = add i32 %a, %b
|
||||
ret i32 %c
|
||||
}
|
||||
|
||||
define i32 @test3(i32* %p, i32* %q) {
|
||||
; CHECK-LABEL: @test3(i32* %p, i32* %q)
|
||||
; CHECK: load i32, i32* %p, align 4, !alias.scope ![[SCOPE2:[0-9]+]]
|
||||
define i32 @test3(ptr %p, ptr %q) {
|
||||
; CHECK-LABEL: @test3(ptr %p, ptr %q)
|
||||
; CHECK: load i32, ptr %p, align 4, !alias.scope ![[SCOPE2:[0-9]+]]
|
||||
; CHECK: %c = add i32 %a, %a
|
||||
%a = load i32, i32* %p, !alias.scope !4
|
||||
%b = load i32, i32* %p, !alias.scope !5
|
||||
%a = load i32, ptr %p, !alias.scope !4
|
||||
%b = load i32, ptr %p, !alias.scope !5
|
||||
%c = add i32 %a, %b
|
||||
ret i32 %c
|
||||
}
|
||||
|
||||
; CHECK: ![[SCOPE1]] = !{!{{[0-9]+}}}
|
||||
; CHECK: ![[SCOPE2]] = !{!{{[0-9]+}}, !{{[0-9]+}}}
|
||||
declare i32 @foo(i32*) readonly
|
||||
declare i32 @foo(ptr) readonly
|
||||
|
||||
!0 = distinct !{!0, !2, !"callee0: %a"}
|
||||
!1 = distinct !{!1, !2, !"callee0: %b"}
|
||||
|
||||
@ -3,35 +3,33 @@
|
||||
target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128-ni:4"
|
||||
target triple = "x86_64-unknown-linux-gnu"
|
||||
|
||||
define void @f0(i1 %alwaysFalse, i64 %val, i64* %loc) {
|
||||
define void @f0(i1 %alwaysFalse, i64 %val, ptr %loc) {
|
||||
; CHECK-LABEL: @f0(
|
||||
; CHECK-NOT: inttoptr
|
||||
; CHECK-NOT: ptrtoint
|
||||
entry:
|
||||
store i64 %val, i64* %loc
|
||||
store i64 %val, ptr %loc
|
||||
br i1 %alwaysFalse, label %neverTaken, label %alwaysTaken
|
||||
|
||||
neverTaken:
|
||||
%loc.bc = bitcast i64* %loc to i8 addrspace(4)**
|
||||
%ptr = load i8 addrspace(4)*, i8 addrspace(4)** %loc.bc
|
||||
store i8 5, i8 addrspace(4)* %ptr
|
||||
%ptr = load ptr addrspace(4), ptr %loc
|
||||
store i8 5, ptr addrspace(4) %ptr
|
||||
ret void
|
||||
|
||||
alwaysTaken:
|
||||
ret void
|
||||
}
|
||||
|
||||
define i64 @f1(i1 %alwaysFalse, i8 addrspace(4)* %val, i8 addrspace(4)** %loc) {
|
||||
define i64 @f1(i1 %alwaysFalse, ptr addrspace(4) %val, ptr %loc) {
|
||||
; CHECK-LABEL: @f1(
|
||||
; CHECK-NOT: inttoptr
|
||||
; CHECK-NOT: ptrtoint
|
||||
entry:
|
||||
store i8 addrspace(4)* %val, i8 addrspace(4)** %loc
|
||||
store ptr addrspace(4) %val, ptr %loc
|
||||
br i1 %alwaysFalse, label %neverTaken, label %alwaysTaken
|
||||
|
||||
neverTaken:
|
||||
%loc.bc = bitcast i8 addrspace(4)** %loc to i64*
|
||||
%int = load i64, i64* %loc.bc
|
||||
%int = load i64, ptr %loc
|
||||
ret i64 %int
|
||||
|
||||
alwaysTaken:
|
||||
|
||||
@ -15,98 +15,91 @@ target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f3
|
||||
target triple = "x86_64-apple-darwin10.0"
|
||||
|
||||
%"struct.llvm::MallocAllocator" = type <{ i8 }>
|
||||
%"struct.llvm::StringMap<void*,llvm::MallocAllocator>" = type { %"struct.llvm::StringMapImpl", %"struct.llvm::MallocAllocator" }
|
||||
%"struct.llvm::StringMapEntry<void*>" = type { %"struct.llvm::StringMapEntryBase", i8* }
|
||||
%"struct.llvm::StringMap<ptr,llvm::MallocAllocator>" = type { %"struct.llvm::StringMapImpl", %"struct.llvm::MallocAllocator" }
|
||||
%"struct.llvm::StringMapEntry<ptr>" = type { %"struct.llvm::StringMapEntryBase", ptr }
|
||||
%"struct.llvm::StringMapEntryBase" = type { i32 }
|
||||
%"struct.llvm::StringMapImpl" = type { %"struct.llvm::StringMapImpl::ItemBucket"*, i32, i32, i32, i32 }
|
||||
%"struct.llvm::StringMapImpl::ItemBucket" = type { i32, %"struct.llvm::StringMapEntryBase"* }
|
||||
%"struct.llvm::StringRef" = type { i8*, i64 }
|
||||
%"struct.llvm::StringMapImpl" = type { ptr, i32, i32, i32, i32 }
|
||||
%"struct.llvm::StringMapImpl::ItemBucket" = type { i32, ptr }
|
||||
%"struct.llvm::StringRef" = type { ptr, i64 }
|
||||
|
||||
define %"struct.llvm::StringMapEntry<void*>"* @_Z3fooRN4llvm9StringMapIPvNS_15MallocAllocatorEEEPKc(%"struct.llvm::StringMap<void*,llvm::MallocAllocator>"* %X, i8* %P) ssp {
|
||||
define ptr @_Z3fooRN4llvm9StringMapIPvNS_15MallocAllocatorEEEPKc(ptr %X, ptr %P) ssp {
|
||||
entry:
|
||||
%tmp = alloca %"struct.llvm::StringRef", align 8
|
||||
%tmp.i = getelementptr inbounds %"struct.llvm::StringRef", %"struct.llvm::StringRef"* %tmp, i64 0, i32 0
|
||||
store i8* %P, i8** %tmp.i, align 8
|
||||
%tmp1.i = call i64 @strlen(i8* %P) nounwind readonly
|
||||
%tmp2.i = getelementptr inbounds %"struct.llvm::StringRef", %"struct.llvm::StringRef"* %tmp, i64 0, i32 1
|
||||
store i64 %tmp1.i, i64* %tmp2.i, align 8
|
||||
%tmp1 = call %"struct.llvm::StringMapEntry<void*>"* @_ZN4llvm9StringMapIPvNS_15MallocAllocatorEE16GetOrCreateValueERKNS_9StringRefE(%"struct.llvm::StringMap<void*,llvm::MallocAllocator>"* %X, %"struct.llvm::StringRef"* %tmp) ssp
|
||||
ret %"struct.llvm::StringMapEntry<void*>"* %tmp1
|
||||
store ptr %P, ptr %tmp, align 8
|
||||
%tmp1.i = call i64 @strlen(ptr %P) nounwind readonly
|
||||
%tmp2.i = getelementptr inbounds %"struct.llvm::StringRef", ptr %tmp, i64 0, i32 1
|
||||
store i64 %tmp1.i, ptr %tmp2.i, align 8
|
||||
%tmp1 = call ptr @_ZN4llvm9StringMapIPvNS_15MallocAllocatorEE16GetOrCreateValueERKNS_9StringRefE(ptr %X, ptr %tmp) ssp
|
||||
ret ptr %tmp1
|
||||
}
|
||||
|
||||
declare i64 @strlen(i8* nocapture) nounwind readonly
|
||||
declare i64 @strlen(ptr nocapture) nounwind readonly
|
||||
|
||||
declare noalias i8* @malloc(i64) nounwind
|
||||
declare noalias ptr @malloc(i64) nounwind
|
||||
|
||||
declare i32 @_ZN4llvm13StringMapImpl15LookupBucketForENS_9StringRefE(%"struct.llvm::StringMapImpl"*, i64, i64)
|
||||
declare i32 @_ZN4llvm13StringMapImpl15LookupBucketForENS_9StringRefE(ptr, i64, i64)
|
||||
|
||||
define linkonce_odr %"struct.llvm::StringMapEntry<void*>"* @_ZN4llvm9StringMapIPvNS_15MallocAllocatorEE16GetOrCreateValueERKNS_9StringRefE(%"struct.llvm::StringMap<void*,llvm::MallocAllocator>"* %this, %"struct.llvm::StringRef"* nocapture %Key) ssp align 2 {
|
||||
define linkonce_odr ptr @_ZN4llvm9StringMapIPvNS_15MallocAllocatorEE16GetOrCreateValueERKNS_9StringRefE(ptr %this, ptr nocapture %Key) ssp align 2 {
|
||||
entry:
|
||||
%elt = bitcast %"struct.llvm::StringRef"* %Key to i64*
|
||||
%val = load i64, i64* %elt
|
||||
%tmp = getelementptr inbounds %"struct.llvm::StringRef", %"struct.llvm::StringRef"* %Key, i64 0, i32 1
|
||||
%val2 = load i64, i64* %tmp
|
||||
%tmp2.i = getelementptr inbounds %"struct.llvm::StringMap<void*,llvm::MallocAllocator>", %"struct.llvm::StringMap<void*,llvm::MallocAllocator>"* %this, i64 0, i32 0
|
||||
%tmp3.i = tail call i32 @_ZN4llvm13StringMapImpl15LookupBucketForENS_9StringRefE(%"struct.llvm::StringMapImpl"* %tmp2.i, i64 %val, i64 %val2)
|
||||
%tmp4.i = getelementptr inbounds %"struct.llvm::StringMap<void*,llvm::MallocAllocator>", %"struct.llvm::StringMap<void*,llvm::MallocAllocator>"* %this, i64 0, i32 0, i32 0
|
||||
%tmp5.i = load %"struct.llvm::StringMapImpl::ItemBucket"*, %"struct.llvm::StringMapImpl::ItemBucket"** %tmp4.i, align 8
|
||||
%val = load i64, ptr %Key
|
||||
%tmp = getelementptr inbounds %"struct.llvm::StringRef", ptr %Key, i64 0, i32 1
|
||||
%val2 = load i64, ptr %tmp
|
||||
%tmp2.i = getelementptr inbounds %"struct.llvm::StringMap<ptr,llvm::MallocAllocator>", ptr %this, i64 0, i32 0
|
||||
%tmp3.i = tail call i32 @_ZN4llvm13StringMapImpl15LookupBucketForENS_9StringRefE(ptr %tmp2.i, i64 %val, i64 %val2)
|
||||
%tmp4.i = getelementptr inbounds %"struct.llvm::StringMap<ptr,llvm::MallocAllocator>", ptr %this, i64 0, i32 0, i32 0
|
||||
%tmp5.i = load ptr, ptr %tmp4.i, align 8
|
||||
%tmp6.i = zext i32 %tmp3.i to i64
|
||||
%tmp7.i = getelementptr inbounds %"struct.llvm::StringMapImpl::ItemBucket", %"struct.llvm::StringMapImpl::ItemBucket"* %tmp5.i, i64 %tmp6.i, i32 1
|
||||
%tmp8.i = load %"struct.llvm::StringMapEntryBase"*, %"struct.llvm::StringMapEntryBase"** %tmp7.i, align 8
|
||||
%tmp9.i = icmp eq %"struct.llvm::StringMapEntryBase"* %tmp8.i, null
|
||||
%tmp13.i = icmp eq %"struct.llvm::StringMapEntryBase"* %tmp8.i, inttoptr (i64 -1 to %"struct.llvm::StringMapEntryBase"*)
|
||||
%tmp7.i = getelementptr inbounds %"struct.llvm::StringMapImpl::ItemBucket", ptr %tmp5.i, i64 %tmp6.i, i32 1
|
||||
%tmp8.i = load ptr, ptr %tmp7.i, align 8
|
||||
%tmp9.i = icmp eq ptr %tmp8.i, null
|
||||
%tmp13.i = icmp eq ptr %tmp8.i, inttoptr (i64 -1 to ptr)
|
||||
%or.cond.i = or i1 %tmp9.i, %tmp13.i
|
||||
br i1 %or.cond.i, label %bb4.i, label %bb6.i
|
||||
|
||||
bb4.i: ; preds = %entry
|
||||
%tmp41.i = inttoptr i64 %val to i8*
|
||||
%tmp4.i35.i = getelementptr inbounds i8, i8* %tmp41.i, i64 %val2
|
||||
%tmp.i.i = ptrtoint i8* %tmp4.i35.i to i64
|
||||
%tmp41.i = inttoptr i64 %val to ptr
|
||||
%tmp4.i35.i = getelementptr inbounds i8, ptr %tmp41.i, i64 %val2
|
||||
%tmp.i.i = ptrtoint ptr %tmp4.i35.i to i64
|
||||
%tmp1.i.i = trunc i64 %tmp.i.i to i32
|
||||
%tmp3.i.i = trunc i64 %val to i32
|
||||
%tmp4.i.i = sub i32 %tmp1.i.i, %tmp3.i.i
|
||||
%tmp5.i.i = add i32 %tmp4.i.i, 17
|
||||
%tmp8.i.i = zext i32 %tmp5.i.i to i64
|
||||
%tmp.i20.i.i = tail call noalias i8* @malloc(i64 %tmp8.i.i) nounwind
|
||||
%tmp10.i.i = bitcast i8* %tmp.i20.i.i to %"struct.llvm::StringMapEntry<void*>"*
|
||||
%tmp12.i.i = icmp eq i8* %tmp.i20.i.i, null
|
||||
%tmp.i20.i.i = tail call noalias ptr @malloc(i64 %tmp8.i.i) nounwind
|
||||
%tmp12.i.i = icmp eq ptr %tmp.i20.i.i, null
|
||||
br i1 %tmp12.i.i, label %_ZN4llvm14StringMapEntryIPvE6CreateINS_15MallocAllocatorES1_EEPS2_PKcS7_RT_T0_.exit.i, label %bb.i.i
|
||||
|
||||
bb.i.i: ; preds = %bb4.i
|
||||
%tmp.i.i.i.i = bitcast i8* %tmp.i20.i.i to i32*
|
||||
store i32 %tmp4.i.i, i32* %tmp.i.i.i.i, align 4
|
||||
%tmp1.i19.i.i = getelementptr inbounds i8, i8* %tmp.i20.i.i, i64 8
|
||||
%0 = bitcast i8* %tmp1.i19.i.i to i8**
|
||||
store i8* null, i8** %0, align 8
|
||||
store i32 %tmp4.i.i, ptr %tmp.i20.i.i, align 4
|
||||
%tmp1.i19.i.i = getelementptr inbounds i8, ptr %tmp.i20.i.i, i64 8
|
||||
store ptr null, ptr %tmp1.i19.i.i, align 8
|
||||
br label %_ZN4llvm14StringMapEntryIPvE6CreateINS_15MallocAllocatorES1_EEPS2_PKcS7_RT_T0_.exit.i
|
||||
|
||||
_ZN4llvm14StringMapEntryIPvE6CreateINS_15MallocAllocatorES1_EEPS2_PKcS7_RT_T0_.exit.i: ; preds = %bb.i.i, %bb4.i
|
||||
%tmp.i18.i.i = getelementptr inbounds i8, i8* %tmp.i20.i.i, i64 16
|
||||
%tmp.i18.i.i = getelementptr inbounds i8, ptr %tmp.i20.i.i, i64 16
|
||||
%tmp15.i.i = zext i32 %tmp4.i.i to i64
|
||||
tail call void @llvm.memcpy.p0i8.p0i8.i64(i8* %tmp.i18.i.i, i8* %tmp41.i, i64 %tmp15.i.i, i1 false)
|
||||
tail call void @llvm.memcpy.p0.p0.i64(ptr %tmp.i18.i.i, ptr %tmp41.i, i64 %tmp15.i.i, i1 false)
|
||||
%tmp.i18.sum.i.i = add i64 %tmp15.i.i, 16
|
||||
%tmp17.i.i = getelementptr inbounds i8, i8* %tmp.i20.i.i, i64 %tmp.i18.sum.i.i
|
||||
store i8 0, i8* %tmp17.i.i, align 1
|
||||
%tmp.i.i.i = getelementptr inbounds i8, i8* %tmp.i20.i.i, i64 8
|
||||
%1 = bitcast i8* %tmp.i.i.i to i8**
|
||||
store i8* null, i8** %1, align 8
|
||||
%tmp22.i = load %"struct.llvm::StringMapEntryBase"*, %"struct.llvm::StringMapEntryBase"** %tmp7.i, align 8
|
||||
%tmp24.i = icmp eq %"struct.llvm::StringMapEntryBase"* %tmp22.i, inttoptr (i64 -1 to %"struct.llvm::StringMapEntryBase"*)
|
||||
%tmp17.i.i = getelementptr inbounds i8, ptr %tmp.i20.i.i, i64 %tmp.i18.sum.i.i
|
||||
store i8 0, ptr %tmp17.i.i, align 1
|
||||
%tmp.i.i.i = getelementptr inbounds i8, ptr %tmp.i20.i.i, i64 8
|
||||
store ptr null, ptr %tmp.i.i.i, align 8
|
||||
%tmp22.i = load ptr, ptr %tmp7.i, align 8
|
||||
%tmp24.i = icmp eq ptr %tmp22.i, inttoptr (i64 -1 to ptr)
|
||||
br i1 %tmp24.i, label %bb9.i, label %_ZN4llvm9StringMapIPvNS_15MallocAllocatorEE16GetOrCreateValueIS1_EERNS_14StringMapEntryIS1_EENS_9StringRefET_.exit
|
||||
|
||||
bb6.i: ; preds = %entry
|
||||
%tmp16.i = bitcast %"struct.llvm::StringMapEntryBase"* %tmp8.i to %"struct.llvm::StringMapEntry<void*>"*
|
||||
ret %"struct.llvm::StringMapEntry<void*>"* %tmp16.i
|
||||
ret ptr %tmp8.i
|
||||
|
||||
bb9.i: ; preds = %_ZN4llvm14StringMapEntryIPvE6CreateINS_15MallocAllocatorES1_EEPS2_PKcS7_RT_T0_.exit.i
|
||||
%tmp25.i = getelementptr inbounds %"struct.llvm::StringMap<void*,llvm::MallocAllocator>", %"struct.llvm::StringMap<void*,llvm::MallocAllocator>"* %this, i64 0, i32 0, i32 3
|
||||
%tmp26.i = load i32, i32* %tmp25.i, align 8
|
||||
%tmp25.i = getelementptr inbounds %"struct.llvm::StringMap<ptr,llvm::MallocAllocator>", ptr %this, i64 0, i32 0, i32 3
|
||||
%tmp26.i = load i32, ptr %tmp25.i, align 8
|
||||
%tmp27.i = add i32 %tmp26.i, -1
|
||||
store i32 %tmp27.i, i32* %tmp25.i, align 8
|
||||
ret %"struct.llvm::StringMapEntry<void*>"* %tmp10.i.i
|
||||
store i32 %tmp27.i, ptr %tmp25.i, align 8
|
||||
ret ptr %tmp.i20.i.i
|
||||
|
||||
_ZN4llvm9StringMapIPvNS_15MallocAllocatorEE16GetOrCreateValueIS1_EERNS_14StringMapEntryIS1_EENS_9StringRefET_.exit: ; preds = %_ZN4llvm14StringMapEntryIPvE6CreateINS_15MallocAllocatorES1_EEPS2_PKcS7_RT_T0_.exit.i
|
||||
ret %"struct.llvm::StringMapEntry<void*>"* %tmp10.i.i
|
||||
ret ptr %tmp.i20.i.i
|
||||
}
|
||||
|
||||
declare void @llvm.memcpy.p0i8.p0i8.i64(i8* nocapture, i8* nocapture, i64, i1) nounwind
|
||||
declare void @llvm.memcpy.p0.p0.i64(ptr nocapture, ptr nocapture, i64, i1) nounwind
|
||||
|
||||
@ -1,18 +1,17 @@
|
||||
; RUN: opt < %s -passes=newgvn -S | FileCheck %s
|
||||
|
||||
%t = type { i32 }
|
||||
declare void @test1f(i8*)
|
||||
declare void @test1f(ptr)
|
||||
|
||||
define void @test1(%t* noalias %stuff ) {
|
||||
%p = getelementptr inbounds %t, %t* %stuff, i32 0, i32 0
|
||||
%before = load i32, i32* %p
|
||||
define void @test1(ptr noalias %stuff ) {
|
||||
%before = load i32, ptr %stuff
|
||||
|
||||
call void @test1f(i8* null)
|
||||
call void @test1f(ptr null)
|
||||
|
||||
%after = load i32, i32* %p ; <--- This should be a dead load
|
||||
%after = load i32, ptr %stuff ; <--- This should be a dead load
|
||||
%sum = add i32 %before, %after
|
||||
|
||||
store i32 %sum, i32* %p
|
||||
store i32 %sum, ptr %stuff
|
||||
ret void
|
||||
; CHECK: load
|
||||
; CHECK-NOT: load
|
||||
|
||||
@ -59,33 +59,33 @@
|
||||
; YAML-NEXT: DebugLoc: { File: /tmp/s.c, Line: 2, Column: 10 }
|
||||
; YAML-NEXT: ...
|
||||
|
||||
define i32 @arg(i32* %p, i32 %i) {
|
||||
define i32 @arg(ptr %p, i32 %i) {
|
||||
entry:
|
||||
store i32 %i, i32* %p
|
||||
%load = load i32, i32* %p
|
||||
store i32 %i, ptr %p
|
||||
%load = load i32, ptr %p
|
||||
ret i32 %load
|
||||
}
|
||||
|
||||
define i32 @const(i32* %p) {
|
||||
define i32 @const(ptr %p) {
|
||||
entry:
|
||||
store i32 4, i32* %p
|
||||
%load = load i32, i32* %p
|
||||
store i32 4, ptr %p
|
||||
%load = load i32, ptr %p
|
||||
ret i32 %load
|
||||
}
|
||||
|
||||
define i32 @inst(i32* %p) {
|
||||
define i32 @inst(ptr %p) {
|
||||
entry:
|
||||
%load1 = load i32, i32* %p
|
||||
%load = load i32, i32* %p
|
||||
%load1 = load i32, ptr %p
|
||||
%load = load i32, ptr %p
|
||||
%add = add i32 %load1, %load
|
||||
ret i32 %add
|
||||
}
|
||||
|
||||
define i32 @may_alias(i32* %p, i32* %r) !dbg !7 {
|
||||
define i32 @may_alias(ptr %p, ptr %r) !dbg !7 {
|
||||
entry:
|
||||
%load1 = load i32, i32* %p, !tbaa !13, !dbg !9
|
||||
store i32 4, i32* %r, !tbaa !13, !dbg !10
|
||||
%load = load i32, i32* %p, !tbaa !13, !dbg !11
|
||||
%load1 = load i32, ptr %p, !tbaa !13, !dbg !9
|
||||
store i32 4, ptr %r, !tbaa !13, !dbg !10
|
||||
%load = load i32, ptr %p, !tbaa !13, !dbg !11
|
||||
%add = add i32 %load1, %load
|
||||
ret i32 %add
|
||||
}
|
||||
|
||||
@ -1,10 +1,10 @@
|
||||
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
|
||||
; RUN: opt -passes=newgvn -enable-phi-of-ops=true -S -o - %s | FileCheck %s
|
||||
|
||||
define void @hoisted-load(i8* %p, i8* %q) {
|
||||
define void @hoisted-load(ptr %p, ptr %q) {
|
||||
; CHECK-LABEL: @hoisted-load(
|
||||
; CHECK-NEXT: bb56:
|
||||
; CHECK-NEXT: [[N60:%.*]] = load i8, i8* [[P:%.*]], align 1
|
||||
; CHECK-NEXT: [[N60:%.*]] = load i8, ptr [[P:%.*]], align 1
|
||||
; CHECK-NEXT: br label [[BB57:%.*]]
|
||||
; CHECK: bb57:
|
||||
; CHECK-NEXT: [[PHIOFOPS:%.*]] = phi i1 [ true, [[BB56:%.*]] ], [ [[N62:%.*]], [[BB229:%.*]] ]
|
||||
@ -14,13 +14,13 @@ define void @hoisted-load(i8* %p, i8* %q) {
|
||||
; CHECK-NEXT: br i1 [[PHIOFOPS]], label [[BB229]], label [[BB237:%.*]]
|
||||
; CHECK: bb229:
|
||||
; CHECK-NEXT: [[INC]] = add i8 [[IDX]], 1
|
||||
; CHECK-NEXT: store i8 [[INC]], i8* [[Q:%.*]], align 1
|
||||
; CHECK-NEXT: store i8 [[INC]], ptr [[Q:%.*]], align 1
|
||||
; CHECK-NEXT: br label [[BB57]]
|
||||
; CHECK: bb237:
|
||||
; CHECK-NEXT: ret void
|
||||
;
|
||||
bb56:
|
||||
%n60 = load i8, i8* %p
|
||||
%n60 = load i8, ptr %p
|
||||
br label %bb57
|
||||
|
||||
bb57:
|
||||
@ -32,27 +32,27 @@ bb57:
|
||||
|
||||
bb229:
|
||||
%inc = add i8 %idx, 1
|
||||
store i8 %inc, i8* %q
|
||||
store i8 %inc, ptr %q
|
||||
br label %bb57
|
||||
|
||||
bb237:
|
||||
ret void
|
||||
}
|
||||
|
||||
define void @store-in-loop(i8* %p, i8* %q) {
|
||||
define void @store-in-loop(ptr %p, ptr %q) {
|
||||
; CHECK-LABEL: @store-in-loop(
|
||||
; CHECK-NEXT: bb56:
|
||||
; CHECK-NEXT: br label [[BB57:%.*]]
|
||||
; CHECK: bb57:
|
||||
; CHECK-NEXT: [[N59:%.*]] = phi i1 [ false, [[BB229:%.*]] ], [ true, [[BB56:%.*]] ]
|
||||
; CHECK-NEXT: [[IDX:%.*]] = phi i8 [ 0, [[BB56]] ], [ [[INC:%.*]], [[BB229]] ]
|
||||
; CHECK-NEXT: [[N60:%.*]] = load i8, i8* [[P:%.*]], align 1
|
||||
; CHECK-NEXT: [[N60:%.*]] = load i8, ptr [[P:%.*]], align 1
|
||||
; CHECK-NEXT: [[N62:%.*]] = icmp ne i8 [[N60]], 2
|
||||
; CHECK-NEXT: [[N63:%.*]] = or i1 [[N59]], [[N62]]
|
||||
; CHECK-NEXT: br i1 [[N63]], label [[BB229]], label [[BB237:%.*]]
|
||||
; CHECK: bb229:
|
||||
; CHECK-NEXT: [[INC]] = add i8 [[IDX]], 1
|
||||
; CHECK-NEXT: store i8 [[INC]], i8* [[Q:%.*]], align 1
|
||||
; CHECK-NEXT: store i8 [[INC]], ptr [[Q:%.*]], align 1
|
||||
; CHECK-NEXT: br label [[BB57]]
|
||||
; CHECK: bb237:
|
||||
; CHECK-NEXT: ret void
|
||||
@ -63,14 +63,14 @@ bb56:
|
||||
bb57:
|
||||
%n59 = phi i1 [ false, %bb229 ], [ true, %bb56 ]
|
||||
%idx = phi i8 [0, %bb56], [%inc, %bb229]
|
||||
%n60 = load i8, i8* %p
|
||||
%n60 = load i8, ptr %p
|
||||
%n62 = icmp ne i8 %n60, 2
|
||||
%n63 = or i1 %n59, %n62
|
||||
br i1 %n63, label %bb229, label %bb237
|
||||
|
||||
bb229:
|
||||
%inc = add i8 %idx, 1
|
||||
store i8 %inc, i8* %q
|
||||
store i8 %inc, ptr %q
|
||||
br label %bb57
|
||||
|
||||
bb237:
|
||||
@ -78,20 +78,20 @@ bb237:
|
||||
}
|
||||
|
||||
; TODO: we should support this case
|
||||
define void @no-alias-store-in-loop(i8* noalias %p, i8* noalias %q) {
|
||||
define void @no-alias-store-in-loop(ptr noalias %p, ptr noalias %q) {
|
||||
; CHECK-LABEL: @no-alias-store-in-loop(
|
||||
; CHECK-NEXT: bb56:
|
||||
; CHECK-NEXT: br label [[BB57:%.*]]
|
||||
; CHECK: bb57:
|
||||
; CHECK-NEXT: [[N59:%.*]] = phi i1 [ false, [[BB229:%.*]] ], [ true, [[BB56:%.*]] ]
|
||||
; CHECK-NEXT: [[IDX:%.*]] = phi i8 [ 0, [[BB56]] ], [ [[INC:%.*]], [[BB229]] ]
|
||||
; CHECK-NEXT: [[N60:%.*]] = load i8, i8* [[P:%.*]], align 1
|
||||
; CHECK-NEXT: [[N60:%.*]] = load i8, ptr [[P:%.*]], align 1
|
||||
; CHECK-NEXT: [[N62:%.*]] = icmp ne i8 [[N60]], 2
|
||||
; CHECK-NEXT: [[N63:%.*]] = or i1 [[N59]], [[N62]]
|
||||
; CHECK-NEXT: br i1 [[N63]], label [[BB229]], label [[BB237:%.*]]
|
||||
; CHECK: bb229:
|
||||
; CHECK-NEXT: [[INC]] = add i8 [[IDX]], 1
|
||||
; CHECK-NEXT: store i8 [[INC]], i8* [[Q:%.*]], align 1
|
||||
; CHECK-NEXT: store i8 [[INC]], ptr [[Q:%.*]], align 1
|
||||
; CHECK-NEXT: br label [[BB57]]
|
||||
; CHECK: bb237:
|
||||
; CHECK-NEXT: ret void
|
||||
@ -102,27 +102,27 @@ bb56:
|
||||
bb57:
|
||||
%n59 = phi i1 [ false, %bb229 ], [ true, %bb56 ]
|
||||
%idx = phi i8 [0, %bb56], [%inc, %bb229]
|
||||
%n60 = load i8, i8* %p
|
||||
%n60 = load i8, ptr %p
|
||||
%n62 = icmp ne i8 %n60, 2
|
||||
%n63 = or i1 %n59, %n62
|
||||
br i1 %n63, label %bb229, label %bb237
|
||||
|
||||
bb229:
|
||||
%inc = add i8 %idx, 1
|
||||
store i8 %inc, i8* %q
|
||||
store i8 %inc, ptr %q
|
||||
br label %bb57
|
||||
|
||||
bb237:
|
||||
ret void
|
||||
}
|
||||
|
||||
define void @function-in-loop(i8* %p) {
|
||||
define void @function-in-loop(ptr %p) {
|
||||
; CHECK-LABEL: @function-in-loop(
|
||||
; CHECK-NEXT: bb56:
|
||||
; CHECK-NEXT: br label [[BB57:%.*]]
|
||||
; CHECK: bb57:
|
||||
; CHECK-NEXT: [[N59:%.*]] = phi i1 [ false, [[BB229:%.*]] ], [ true, [[BB56:%.*]] ]
|
||||
; CHECK-NEXT: [[N60:%.*]] = load i8, i8* [[P:%.*]], align 1
|
||||
; CHECK-NEXT: [[N60:%.*]] = load i8, ptr [[P:%.*]], align 1
|
||||
; CHECK-NEXT: [[N62:%.*]] = icmp ne i8 [[N60]], 2
|
||||
; CHECK-NEXT: [[N63:%.*]] = or i1 [[N59]], [[N62]]
|
||||
; CHECK-NEXT: br i1 [[N63]], label [[BB229]], label [[BB237:%.*]]
|
||||
@ -137,7 +137,7 @@ bb56:
|
||||
|
||||
bb57:
|
||||
%n59 = phi i1 [ false, %bb229 ], [ true, %bb56 ]
|
||||
%n60 = load i8, i8* %p
|
||||
%n60 = load i8, ptr %p
|
||||
%n62 = icmp ne i8 %n60, 2
|
||||
%n63 = or i1 %n59, %n62
|
||||
br i1 %n63, label %bb229, label %bb237
|
||||
@ -151,13 +151,13 @@ bb237:
|
||||
}
|
||||
|
||||
; TODO: we should support this case
|
||||
define void @nowrite-function-in-loop(i8* %p) {
|
||||
define void @nowrite-function-in-loop(ptr %p) {
|
||||
; CHECK-LABEL: @nowrite-function-in-loop(
|
||||
; CHECK-NEXT: bb56:
|
||||
; CHECK-NEXT: br label [[BB57:%.*]]
|
||||
; CHECK: bb57:
|
||||
; CHECK-NEXT: [[N59:%.*]] = phi i1 [ false, [[BB229:%.*]] ], [ true, [[BB56:%.*]] ]
|
||||
; CHECK-NEXT: [[N60:%.*]] = load i8, i8* [[P:%.*]], align 1
|
||||
; CHECK-NEXT: [[N60:%.*]] = load i8, ptr [[P:%.*]], align 1
|
||||
; CHECK-NEXT: [[N62:%.*]] = icmp ne i8 [[N60]], 2
|
||||
; CHECK-NEXT: [[N63:%.*]] = or i1 [[N59]], [[N62]]
|
||||
; CHECK-NEXT: br i1 [[N63]], label [[BB229]], label [[BB237:%.*]]
|
||||
@ -172,7 +172,7 @@ bb56:
|
||||
|
||||
bb57:
|
||||
%n59 = phi i1 [ false, %bb229 ], [ true, %bb56 ]
|
||||
%n60 = load i8, i8* %p
|
||||
%n60 = load i8, ptr %p
|
||||
%n62 = icmp ne i8 %n60, 2
|
||||
%n63 = or i1 %n59, %n62
|
||||
br i1 %n63, label %bb229, label %bb237
|
||||
@ -187,52 +187,52 @@ bb237:
|
||||
|
||||
declare void @f()
|
||||
|
||||
define void @issfeoperand([3 x [2 x [1 x i8]]]* nocapture readonly %array, i1 %cond1, i1 %cond2, i16* nocapture readonly %p1, i32* nocapture writeonly %p2, i32* nocapture writeonly %p3) local_unnamed_addr #0 {
|
||||
define void @issfeoperand(ptr nocapture readonly %array, i1 %cond1, i1 %cond2, ptr nocapture readonly %p1, ptr nocapture writeonly %p2, ptr nocapture writeonly %p3) local_unnamed_addr #0 {
|
||||
; CHECK-LABEL: @issfeoperand(
|
||||
; CHECK-NEXT: for.body:
|
||||
; CHECK-NEXT: br i1 [[COND1:%.*]], label [[COND_TRUE:%.*]], label [[COND_FALSE:%.*]]
|
||||
; CHECK: cond.true:
|
||||
; CHECK-NEXT: [[ARRAYIDX31:%.*]] = getelementptr inbounds [3 x [2 x [1 x i8]]], [3 x [2 x [1 x i8]]]* [[ARRAY:%.*]], i64 109, i64 0, i64 0, i64 undef
|
||||
; CHECK-NEXT: [[LD1:%.*]] = load i8, i8* [[ARRAYIDX31]], align 1
|
||||
; CHECK-NEXT: [[ARRAYIDX31:%.*]] = getelementptr inbounds [3 x [2 x [1 x i8]]], ptr [[ARRAY:%.*]], i64 109, i64 0, i64 0, i64 undef
|
||||
; CHECK-NEXT: [[LD1:%.*]] = load i8, ptr [[ARRAYIDX31]], align 1
|
||||
; CHECK-NEXT: br label [[COND_FALSE]]
|
||||
; CHECK: cond.false:
|
||||
; CHECK-NEXT: [[PHI1:%.*]] = phi i8 [ [[LD1]], [[COND_TRUE]] ], [ 0, [[FOR_BODY:%.*]] ]
|
||||
; CHECK-NEXT: [[ARRAYIDX42:%.*]] = getelementptr inbounds [3 x [2 x [1 x i8]]], [3 x [2 x [1 x i8]]]* [[ARRAY]], i64 109, i64 0, i64 0, i64 undef
|
||||
; CHECK-NEXT: [[LD2:%.*]] = load i8, i8* [[ARRAYIDX42]], align 1
|
||||
; CHECK-NEXT: [[ARRAYIDX42:%.*]] = getelementptr inbounds [3 x [2 x [1 x i8]]], ptr [[ARRAY]], i64 109, i64 0, i64 0, i64 undef
|
||||
; CHECK-NEXT: [[LD2:%.*]] = load i8, ptr [[ARRAYIDX42]], align 1
|
||||
; CHECK-NEXT: [[CMP1:%.*]] = icmp ult i8 [[LD2]], [[PHI1]]
|
||||
; CHECK-NEXT: [[ZEXT:%.*]] = zext i1 [[CMP1]] to i32
|
||||
; CHECK-NEXT: store i32 [[ZEXT]], i32* [[P2:%.*]], align 4
|
||||
; CHECK-NEXT: store i32 [[ZEXT]], ptr [[P2:%.*]], align 4
|
||||
; CHECK-NEXT: br i1 [[COND2:%.*]], label [[COND_END:%.*]], label [[EXIT:%.*]]
|
||||
; CHECK: cond.end:
|
||||
; CHECK-NEXT: [[LD3:%.*]] = load i16, i16* [[P1:%.*]], align 2
|
||||
; CHECK-NEXT: [[LD3:%.*]] = load i16, ptr [[P1:%.*]], align 2
|
||||
; CHECK-NEXT: [[SEXT:%.*]] = sext i16 [[LD3]] to i32
|
||||
; CHECK-NEXT: br label [[EXIT]]
|
||||
; CHECK: exit:
|
||||
; CHECK-NEXT: [[PHI2:%.*]] = phi i32 [ [[SEXT]], [[COND_END]] ], [ 0, [[COND_FALSE]] ]
|
||||
; CHECK-NEXT: [[CMP2:%.*]] = icmp eq i8 [[LD2]], 0
|
||||
; CHECK-NEXT: [[SEL:%.*]] = select i1 [[CMP2]], i32 [[PHI2]], i32 0
|
||||
; CHECK-NEXT: store i32 [[SEL]], i32* [[P3:%.*]], align 4
|
||||
; CHECK-NEXT: store i32 [[SEL]], ptr [[P3:%.*]], align 4
|
||||
; CHECK-NEXT: ret void
|
||||
;
|
||||
for.body:
|
||||
br i1 %cond1, label %cond.true, label %cond.false
|
||||
|
||||
cond.true: ; preds = %for.body
|
||||
%arrayidx31 = getelementptr inbounds [3 x [2 x [1 x i8]]], [3 x [2 x [1 x i8]]]* %array, i64 109, i64 0, i64 0, i64 undef
|
||||
%ld1 = load i8, i8* %arrayidx31, align 1
|
||||
%arrayidx31 = getelementptr inbounds [3 x [2 x [1 x i8]]], ptr %array, i64 109, i64 0, i64 0, i64 undef
|
||||
%ld1 = load i8, ptr %arrayidx31, align 1
|
||||
br label %cond.false
|
||||
|
||||
cond.false: ; preds = %cond.true, %for.body
|
||||
%phi1 = phi i8 [ %ld1, %cond.true ], [ 0, %for.body ]
|
||||
%arrayidx42 = getelementptr inbounds [3 x [2 x [1 x i8]]], [3 x [2 x [1 x i8]]]* %array, i64 109, i64 0, i64 0, i64 undef
|
||||
%ld2 = load i8, i8* %arrayidx42, align 1
|
||||
%arrayidx42 = getelementptr inbounds [3 x [2 x [1 x i8]]], ptr %array, i64 109, i64 0, i64 0, i64 undef
|
||||
%ld2 = load i8, ptr %arrayidx42, align 1
|
||||
%cmp1 = icmp ult i8 %ld2, %phi1
|
||||
%zext = zext i1 %cmp1 to i32
|
||||
store i32 %zext, i32* %p2, align 4
|
||||
store i32 %zext, ptr %p2, align 4
|
||||
br i1 %cond2, label %cond.end, label %exit
|
||||
|
||||
cond.end: ; preds = %cond.false
|
||||
%ld3 = load i16, i16* %p1, align 2
|
||||
%ld3 = load i16, ptr %p1, align 2
|
||||
%sext = sext i16 %ld3 to i32
|
||||
br label %exit
|
||||
|
||||
@ -240,6 +240,6 @@ exit: ; preds = %cond.end, %cond.fal
|
||||
%phi2 = phi i32 [ %sext, %cond.end ], [ 0, %cond.false ]
|
||||
%cmp2 = icmp eq i8 %ld2, 0
|
||||
%sel = select i1 %cmp2, i32 %phi2, i32 0
|
||||
store i32 %sel, i32* %p3, align 4
|
||||
store i32 %sel, ptr %p3, align 4
|
||||
ret void
|
||||
}
|
||||
|
||||
@ -9,11 +9,11 @@ define void @test() {
|
||||
; CHECK-NEXT: br label [[BB1:%.*]]
|
||||
; CHECK: bb1:
|
||||
; CHECK-NEXT: [[STOREMERGE:%.*]] = phi i32 [ 0, [[ENTRY:%.*]] ], [ [[ADD1:%.*]], [[CRITEDGE:%.*]] ]
|
||||
; CHECK-NEXT: store i32 [[STOREMERGE]], i32* @g_20, align 4
|
||||
; CHECK-NEXT: store i32 [[STOREMERGE]], ptr @g_20, align 4
|
||||
; CHECK-NEXT: [[CMP0:%.*]] = icmp eq i32 [[STOREMERGE]], 0
|
||||
; CHECK-NEXT: br i1 [[CMP0]], label [[LR_PH:%.*]], label [[CRITEDGE]]
|
||||
; CHECK: lr.ph:
|
||||
; CHECK-NEXT: [[LV:%.*]] = load i64, i64* inttoptr (i64 16 to i64*), align 16
|
||||
; CHECK-NEXT: [[LV:%.*]] = load i64, ptr inttoptr (i64 16 to ptr), align 16
|
||||
; CHECK-NEXT: [[CMP1:%.*]] = icmp eq i64 [[LV]], 0
|
||||
; CHECK-NEXT: br i1 [[CMP1]], label [[PREHEADER_SPLIT:%.*]], label [[CRITEDGE]]
|
||||
; CHECK: preheader.split:
|
||||
@ -32,12 +32,12 @@ entry:
|
||||
|
||||
bb1: ; preds = %critedge, %entry
|
||||
%storemerge = phi i32 [ 0, %entry ], [ %add1, %critedge ]
|
||||
store i32 %storemerge, i32* @g_20, align 4
|
||||
store i32 %storemerge, ptr @g_20, align 4
|
||||
%cmp0 = icmp eq i32 %storemerge, 0
|
||||
br i1 %cmp0, label %lr.ph, label %critedge
|
||||
|
||||
lr.ph: ; preds = %bb1
|
||||
%lv = load i64, i64* inttoptr (i64 16 to i64*), align 16
|
||||
%lv = load i64, ptr inttoptr (i64 16 to ptr), align 16
|
||||
%cmp1 = icmp eq i64 %lv, 0
|
||||
br i1 %cmp1, label %preheader.split, label %critedge
|
||||
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
|
||||
; RUN: opt -passes=newgvn -S %s | FileCheck %s
|
||||
|
||||
declare void @use.i16(i16*)
|
||||
declare void @use.i16(ptr)
|
||||
declare void @use.i32(i32)
|
||||
|
||||
; Test cases from PR35074, where the simplification dependencies need to be
|
||||
@ -58,7 +58,7 @@ for.body4.1: ; preds = %for.body4
|
||||
br label %for.end
|
||||
}
|
||||
|
||||
define void @test2(i1 %c, i16* %ptr, i64 %N) {
|
||||
define void @test2(i1 %c, ptr %ptr, i64 %N) {
|
||||
; CHECK-LABEL: @test2(
|
||||
; CHECK-NEXT: entry:
|
||||
; CHECK-NEXT: br label [[HEADER:%.*]]
|
||||
@ -71,12 +71,12 @@ define void @test2(i1 %c, i16* %ptr, i64 %N) {
|
||||
; CHECK-NEXT: br i1 [[CMP1]], label [[LATCH]], label [[LOR_RHS:%.*]]
|
||||
; CHECK: lor.rhs:
|
||||
; CHECK-NEXT: [[IV_ADD_1:%.*]] = add i64 [[IV]], 1
|
||||
; CHECK-NEXT: [[IDX_1:%.*]] = getelementptr inbounds i16, i16* [[PTR:%.*]], i64 [[IV_ADD_1]]
|
||||
; CHECK-NEXT: call void @use.i16(i16* [[IDX_1]])
|
||||
; CHECK-NEXT: [[IDX_1:%.*]] = getelementptr inbounds i16, ptr [[PTR:%.*]], i64 [[IV_ADD_1]]
|
||||
; CHECK-NEXT: call void @use.i16(ptr [[IDX_1]])
|
||||
; CHECK-NEXT: ret void
|
||||
; CHECK: if.else:
|
||||
; CHECK-NEXT: [[IDX_2:%.*]] = getelementptr inbounds i16, i16* [[PTR]], i64 [[PHIOFOPS]]
|
||||
; CHECK-NEXT: call void @use.i16(i16* [[IDX_2]])
|
||||
; CHECK-NEXT: [[IDX_2:%.*]] = getelementptr inbounds i16, ptr [[PTR]], i64 [[PHIOFOPS]]
|
||||
; CHECK-NEXT: call void @use.i16(ptr [[IDX_2]])
|
||||
; CHECK-NEXT: br label [[LATCH]]
|
||||
; CHECK: latch:
|
||||
; CHECK-NEXT: [[IV_NEXT]] = add i64 [[IV]], 1
|
||||
@ -98,14 +98,14 @@ if.then:
|
||||
|
||||
lor.rhs: ; preds = %if.then
|
||||
%iv.add.1 = add i64 %iv, 1
|
||||
%idx.1 = getelementptr inbounds i16, i16* %ptr, i64 %iv.add.1
|
||||
call void @use.i16(i16* %idx.1)
|
||||
%idx.1 = getelementptr inbounds i16, ptr %ptr, i64 %iv.add.1
|
||||
call void @use.i16(ptr %idx.1)
|
||||
ret void
|
||||
|
||||
if.else:
|
||||
%iv.sub.1 = add i64 %iv, -1
|
||||
%idx.2 = getelementptr inbounds i16, i16* %ptr, i64 %iv.sub.1
|
||||
call void @use.i16(i16* %idx.2)
|
||||
%idx.2 = getelementptr inbounds i16, ptr %ptr, i64 %iv.sub.1
|
||||
call void @use.i16(ptr %idx.2)
|
||||
br label %latch
|
||||
|
||||
latch:
|
||||
@ -117,7 +117,7 @@ exit:
|
||||
ret void
|
||||
}
|
||||
|
||||
define void @pr49873_cmp_simplification_dependency(i32* %ptr, i1 %c.0) {
|
||||
define void @pr49873_cmp_simplification_dependency(ptr %ptr, i1 %c.0) {
|
||||
; CHECK-LABEL: @pr49873_cmp_simplification_dependency(
|
||||
; CHECK-NEXT: entry:
|
||||
; CHECK-NEXT: br label [[LOOP_1:%.*]]
|
||||
@ -126,7 +126,7 @@ define void @pr49873_cmp_simplification_dependency(i32* %ptr, i1 %c.0) {
|
||||
; CHECK: loop.2:
|
||||
; CHECK-NEXT: [[I130:%.*]] = phi i32 [ [[I132:%.*]], [[LOOP_2]] ], [ 0, [[LOOP_1]] ]
|
||||
; CHECK-NEXT: [[I132]] = add nuw i32 [[I130]], 1
|
||||
; CHECK-NEXT: [[I133:%.*]] = load i32, i32* [[PTR:%.*]], align 4
|
||||
; CHECK-NEXT: [[I133:%.*]] = load i32, ptr [[PTR:%.*]], align 4
|
||||
; CHECK-NEXT: [[C_1:%.*]] = icmp ult i32 [[I132]], [[I133]]
|
||||
; CHECK-NEXT: br i1 [[C_1]], label [[LOOP_2]], label [[LOOP_2_EXIT:%.*]]
|
||||
; CHECK: loop.2.exit:
|
||||
@ -148,7 +148,7 @@ loop.1:
|
||||
loop.2:
|
||||
%i130 = phi i32 [ %i132, %loop.2 ], [ 0, %loop.1 ]
|
||||
%i132 = add nuw i32 %i130, 1
|
||||
%i133 = load i32, i32* %ptr, align 4
|
||||
%i133 = load i32, ptr %ptr, align 4
|
||||
%c.1 = icmp ult i32 %i132, %i133
|
||||
br i1 %c.1, label %loop.2, label %loop.2.exit
|
||||
|
||||
|
||||
@ -6,21 +6,21 @@ target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f3
|
||||
; not actually redundant around the loop backedge, despite appearances
|
||||
; if phi-translation is ignored.
|
||||
|
||||
; CHECK: define void @test0(i8* %begin)
|
||||
; CHECK: define void @test0(ptr %begin)
|
||||
; CHECK: loop:
|
||||
; CHECK: %l0 = load i8, i8* %phi
|
||||
; CHECK: %l0 = load i8, ptr %phi
|
||||
; CHECK: call void @bar(i8 %l0)
|
||||
; CHECK: %l1 = load i8, i8* %phi
|
||||
define void @test0(i8* %begin) {
|
||||
; CHECK: %l1 = load i8, ptr %phi
|
||||
define void @test0(ptr %begin) {
|
||||
entry:
|
||||
br label %loop
|
||||
|
||||
loop:
|
||||
%phi = phi i8* [ %begin, %entry ], [ %next, %loop ]
|
||||
%l0 = load i8, i8* %phi
|
||||
%phi = phi ptr [ %begin, %entry ], [ %next, %loop ]
|
||||
%l0 = load i8, ptr %phi
|
||||
call void @bar(i8 %l0)
|
||||
%l1 = load i8, i8* %phi
|
||||
%next = getelementptr inbounds i8, i8* %phi, i8 %l1
|
||||
%l1 = load i8, ptr %phi
|
||||
%next = getelementptr inbounds i8, ptr %phi, i8 %l1
|
||||
br label %loop
|
||||
}
|
||||
|
||||
|
||||
@ -10,10 +10,10 @@ target triple = "x86_64-unknown-linux-gnu"
|
||||
define void @main() nounwind uwtable {
|
||||
entry:
|
||||
; CHECK: store i32
|
||||
store i32 402662078, i32* bitcast (i31* @g to i32*), align 8
|
||||
store i32 402662078, ptr @g, align 8
|
||||
; CHECK-NOT: load i31
|
||||
%0 = load i31, i31* @g, align 8
|
||||
%0 = load i31, ptr @g, align 8
|
||||
; CHECK: store i31
|
||||
store i31 %0, i31* undef, align 1
|
||||
store i31 %0, ptr undef, align 1
|
||||
unreachable
|
||||
}
|
||||
|
||||
@ -5,22 +5,20 @@ target datalayout = "e-p:32:32:32"
|
||||
target triple = "i386-pc-linux-gnu"
|
||||
define <2 x i32> @test1() {
|
||||
%v1 = alloca <2 x i32>
|
||||
call void @anything(<2 x i32>* %v1)
|
||||
%v2 = load <2 x i32>, <2 x i32>* %v1
|
||||
%v3 = inttoptr <2 x i32> %v2 to <2 x i8*>
|
||||
%v4 = bitcast <2 x i32>* %v1 to <2 x i8*>*
|
||||
store <2 x i8*> %v3, <2 x i8*>* %v4
|
||||
%v5 = load <2 x i32>, <2 x i32>* %v1
|
||||
call void @anything(ptr %v1)
|
||||
%v2 = load <2 x i32>, ptr %v1
|
||||
%v3 = inttoptr <2 x i32> %v2 to <2 x ptr>
|
||||
store <2 x ptr> %v3, ptr %v1
|
||||
%v5 = load <2 x i32>, ptr %v1
|
||||
ret <2 x i32> %v5
|
||||
; CHECK-LABEL: @test1(
|
||||
; CHECK: %v1 = alloca <2 x i32>
|
||||
; CHECK: call void @anything(<2 x i32>* %v1)
|
||||
; CHECK: %v2 = load <2 x i32>, <2 x i32>* %v1
|
||||
; CHECK: %v3 = inttoptr <2 x i32> %v2 to <2 x i8*>
|
||||
; CHECK: %v4 = bitcast <2 x i32>* %v1 to <2 x i8*>*
|
||||
; CHECK: store <2 x i8*> %v3, <2 x i8*>* %v4
|
||||
; CHECK: call void @anything(ptr %v1)
|
||||
; CHECK: %v2 = load <2 x i32>, ptr %v1
|
||||
; CHECK: %v3 = inttoptr <2 x i32> %v2 to <2 x ptr>
|
||||
; CHECK: store <2 x ptr> %v3, ptr %v1
|
||||
; CHECK: ret <2 x i32> %v2
|
||||
}
|
||||
|
||||
declare void @anything(<2 x i32>*)
|
||||
declare void @anything(ptr)
|
||||
|
||||
|
||||
@ -13,11 +13,11 @@ target triple = "x86_64-unknown-linux-gnu"
|
||||
|
||||
define i32 @main() {
|
||||
entry:
|
||||
tail call void @llvm.memcpy.p0i8.p0i8.i64(i8* align 4 getelementptr inbounds (%struct.with_array, %struct.with_array* @array_with_zeroinit, i64 0, i32 0, i64 0), i8* align 4 getelementptr inbounds ({ [2 x i8], i32, i8, [3 x i8] }, { [2 x i8], i32, i8, [3 x i8] }* @main.obj_with_array, i64 0, i32 0, i64 0), i64 12, i1 false)
|
||||
%0 = load i8, i8* getelementptr inbounds (%struct.with_array, %struct.with_array* @array_with_zeroinit, i64 0, i32 2), align 4
|
||||
tail call void @llvm.memcpy.p0.p0.i64(ptr align 4 @array_with_zeroinit, ptr align 4 getelementptr inbounds ({ [2 x i8], i32, i8, [3 x i8] }, ptr @main.obj_with_array, i64 0, i32 0, i64 0), i64 12, i1 false)
|
||||
%0 = load i8, ptr getelementptr inbounds (%struct.with_array, ptr @array_with_zeroinit, i64 0, i32 2), align 4
|
||||
|
||||
tail call void @llvm.memcpy.p0i8.p0i8.i64(i8* align 4 getelementptr inbounds (%struct.with_vector, %struct.with_vector* @vector_with_zeroinit, i64 0, i32 0, i64 0), i8* align 4 getelementptr inbounds ({ <2 x i8>, i32, i8, [3 x i8] }, { <2 x i8>, i32, i8, [3 x i8] }* @main.obj_with_vector, i64 0, i32 0, i64 0), i64 12, i1 false)
|
||||
%1 = load i8, i8* getelementptr inbounds (%struct.with_vector, %struct.with_vector* @vector_with_zeroinit, i64 0, i32 2), align 4
|
||||
tail call void @llvm.memcpy.p0.p0.i64(ptr align 4 @vector_with_zeroinit, ptr align 4 getelementptr inbounds ({ <2 x i8>, i32, i8, [3 x i8] }, ptr @main.obj_with_vector, i64 0, i32 0, i64 0), i64 12, i1 false)
|
||||
%1 = load i8, ptr getelementptr inbounds (%struct.with_vector, ptr @vector_with_zeroinit, i64 0, i32 2), align 4
|
||||
%conv0 = sext i8 %0 to i32
|
||||
%conv1 = sext i8 %1 to i32
|
||||
%and = and i32 %conv0, %conv1
|
||||
@ -26,4 +26,4 @@ entry:
|
||||
; CHECK: ret i32 1
|
||||
}
|
||||
|
||||
declare void @llvm.memcpy.p0i8.p0i8.i64(i8* nocapture, i8* nocapture readonly, i64, i1)
|
||||
declare void @llvm.memcpy.p0.p0.i64(ptr nocapture, ptr nocapture readonly, i64, i1)
|
||||
|
||||
@ -1,64 +1,56 @@
|
||||
; RUN: opt < %s -passes=newgvn
|
||||
target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64-S128"
|
||||
%struct.S0 = type { [2 x i8], [2 x i8], [4 x i8], [2 x i8], i32, i32, i32, i32 }
|
||||
define void @fn1(%struct.S0* byval(%struct.S0) align 8 %p1) {
|
||||
define void @fn1(ptr byval(%struct.S0) align 8 %p1) {
|
||||
br label %for.cond
|
||||
for.cond: ; preds = %1, %0
|
||||
br label %for.end
|
||||
%f2 = getelementptr inbounds %struct.S0, %struct.S0* %p1, i64 0, i32 2
|
||||
%f9 = getelementptr inbounds %struct.S0, %struct.S0* %p1, i64 0, i32 7
|
||||
%f2 = getelementptr inbounds %struct.S0, ptr %p1, i64 0, i32 2
|
||||
%f9 = getelementptr inbounds %struct.S0, ptr %p1, i64 0, i32 7
|
||||
br label %for.cond
|
||||
for.end: ; preds = %for.cond
|
||||
br i1 true, label %if.else, label %if.then
|
||||
if.then: ; preds = %for.end
|
||||
%f22 = getelementptr inbounds %struct.S0, %struct.S0* %p1, i64 0, i32 2
|
||||
%f7 = getelementptr inbounds %struct.S0, %struct.S0* %p1, i64 0, i32 5
|
||||
%tmp7 = load i32, i32* %f7, align 8
|
||||
%f22 = getelementptr inbounds %struct.S0, ptr %p1, i64 0, i32 2
|
||||
%f7 = getelementptr inbounds %struct.S0, ptr %p1, i64 0, i32 5
|
||||
%tmp7 = load i32, ptr %f7, align 8
|
||||
br label %if.end40
|
||||
if.else: ; preds = %for.end
|
||||
br i1 false, label %for.cond18, label %if.then6
|
||||
if.then6: ; preds = %if.else
|
||||
%f3 = getelementptr inbounds %struct.S0, %struct.S0* %p1, i64 0, i32 2
|
||||
%tmp10 = bitcast %struct.S0* %p1 to i16*
|
||||
%f5 = getelementptr inbounds %struct.S0, %struct.S0* %p1, i64 0, i32 3
|
||||
%tmp11 = bitcast [2 x i8]* %f5 to i16*
|
||||
%bf.load13 = load i16, i16* %tmp11, align 8
|
||||
%f3 = getelementptr inbounds %struct.S0, ptr %p1, i64 0, i32 2
|
||||
%f5 = getelementptr inbounds %struct.S0, ptr %p1, i64 0, i32 3
|
||||
%bf.load13 = load i16, ptr %f5, align 8
|
||||
br label %if.end36
|
||||
for.cond18: ; preds = %if.else
|
||||
call void @fn4()
|
||||
br i1 true, label %if.end, label %if.end36
|
||||
if.end: ; preds = %for.cond18
|
||||
%f321 = getelementptr inbounds %struct.S0, %struct.S0* %p1, i64 0, i32 2
|
||||
%f925 = getelementptr inbounds %struct.S0, %struct.S0* %p1, i64 0, i32 7
|
||||
%f526 = getelementptr inbounds %struct.S0, %struct.S0* %p1, i64 0, i32 3
|
||||
%tmp15 = bitcast [2 x i8]* %f526 to i16*
|
||||
%bf.load27 = load i16, i16* %tmp15, align 8
|
||||
%tmp16 = bitcast %struct.S0* %p1 to i16*
|
||||
%f321 = getelementptr inbounds %struct.S0, ptr %p1, i64 0, i32 2
|
||||
%f925 = getelementptr inbounds %struct.S0, ptr %p1, i64 0, i32 7
|
||||
%f526 = getelementptr inbounds %struct.S0, ptr %p1, i64 0, i32 3
|
||||
%bf.load27 = load i16, ptr %f526, align 8
|
||||
br label %if.end36
|
||||
if.end36: ; preds = %if.end, %for.cond18, %if.then6
|
||||
%f537 = getelementptr inbounds %struct.S0, %struct.S0* %p1, i64 0, i32 3
|
||||
%tmp17 = bitcast [2 x i8]* %f537 to i16*
|
||||
%bf.load38 = load i16, i16* %tmp17, align 8
|
||||
%f537 = getelementptr inbounds %struct.S0, ptr %p1, i64 0, i32 3
|
||||
%bf.load38 = load i16, ptr %f537, align 8
|
||||
%bf.clear39 = and i16 %bf.load38, -16384
|
||||
br label %if.end40
|
||||
if.end40: ; preds = %if.end36, %if.then
|
||||
%f6 = getelementptr inbounds %struct.S0, %struct.S0* %p1, i64 0, i32 4
|
||||
%tmp18 = load i32, i32* %f6, align 4
|
||||
%f6 = getelementptr inbounds %struct.S0, ptr %p1, i64 0, i32 4
|
||||
%tmp18 = load i32, ptr %f6, align 4
|
||||
call void @fn2(i32 %tmp18)
|
||||
%f8 = getelementptr inbounds %struct.S0, %struct.S0* %p1, i64 0, i32 6
|
||||
%tmp19 = load i32, i32* %f8, align 4
|
||||
%f8 = getelementptr inbounds %struct.S0, ptr %p1, i64 0, i32 6
|
||||
%tmp19 = load i32, ptr %f8, align 4
|
||||
%tobool41 = icmp eq i32 %tmp19, 0
|
||||
br i1 true, label %if.end50, label %if.then42
|
||||
if.then42: ; preds = %if.end40
|
||||
%tmp20 = bitcast %struct.S0* %p1 to i16*
|
||||
%f547 = getelementptr inbounds %struct.S0, %struct.S0* %p1, i64 0, i32 3
|
||||
%tmp21 = bitcast [2 x i8]* %f547 to i16*
|
||||
%bf.load48 = load i16, i16* %tmp21, align 8
|
||||
%f547 = getelementptr inbounds %struct.S0, ptr %p1, i64 0, i32 3
|
||||
%bf.load48 = load i16, ptr %f547, align 8
|
||||
br label %if.end50
|
||||
if.end50: ; preds = %if.then42, %if.end40
|
||||
%f551 = getelementptr inbounds %struct.S0, %struct.S0* %p1, i64 0, i32 3
|
||||
%tmp22 = bitcast [2 x i8]* %f551 to i16*
|
||||
%bf.load52 = load i16, i16* %tmp22, align 8
|
||||
%f551 = getelementptr inbounds %struct.S0, ptr %p1, i64 0, i32 3
|
||||
%bf.load52 = load i16, ptr %f551, align 8
|
||||
%bf.clear53 = and i16 %bf.load52, -16384
|
||||
ret void
|
||||
}
|
||||
|
||||
@ -2,17 +2,16 @@
|
||||
|
||||
target triple = "x86_64-unknown-linux-gnu"
|
||||
|
||||
define i64 @foo(i64** %arrayidx) {
|
||||
define i64 @foo(ptr %arrayidx) {
|
||||
entry:
|
||||
%p = load i64*, i64** %arrayidx, align 8
|
||||
%cmpnull = icmp eq i64* %p, null
|
||||
%p = load ptr, ptr %arrayidx, align 8
|
||||
%cmpnull = icmp eq ptr %p, null
|
||||
br label %BB2
|
||||
|
||||
entry2: ; No predecessors!
|
||||
br label %BB2
|
||||
|
||||
BB2: ; preds = %entry2, %entry
|
||||
%bc = bitcast i64** %arrayidx to i64*
|
||||
%load = load i64, i64* %bc, align 8
|
||||
%load = load i64, ptr %arrayidx, align 8
|
||||
ret i64 %load
|
||||
}
|
||||
|
||||
@ -2,16 +2,15 @@
|
||||
|
||||
declare void @check(i8)
|
||||
|
||||
declare void @write(i8* %res)
|
||||
declare void @write(ptr %res)
|
||||
|
||||
define void @test1() {
|
||||
%1 = alloca [10 x i8]
|
||||
%2 = bitcast [10 x i8]* %1 to i8*
|
||||
call void @write(i8* %2)
|
||||
%3 = load i8, i8* %2
|
||||
call void @write(ptr %1)
|
||||
%2 = load i8, ptr %1
|
||||
|
||||
; CHECK-NOT: undef
|
||||
call void @check(i8 %3)
|
||||
call void @check(i8 %2)
|
||||
|
||||
ret void
|
||||
}
|
||||
|
||||
@ -9,17 +9,16 @@ target triple = "thumbv7--linux-gnueabi"
|
||||
@length = external global [0 x i32], align 4
|
||||
|
||||
; Function Attrs: nounwind
|
||||
define fastcc void @foo(%struct.a* nocapture readonly %x) {
|
||||
define fastcc void @foo(ptr nocapture readonly %x) {
|
||||
;CHECK-LABEL: foo
|
||||
entry:
|
||||
br label %bb0
|
||||
|
||||
bb0: ; preds = %land.lhs.true, %entry
|
||||
;CHECK: bb0:
|
||||
%x.tr = phi %struct.a* [ %x, %entry ], [ null, %land.lhs.true ]
|
||||
%code1 = getelementptr inbounds %struct.a, %struct.a* %x.tr, i32 0, i32 0
|
||||
%0 = load i16, i16* %code1, align 4
|
||||
; CHECK: load i16, i16*
|
||||
%x.tr = phi ptr [ %x, %entry ], [ null, %land.lhs.true ]
|
||||
%0 = load i16, ptr %x.tr, align 4
|
||||
; CHECK: load i16, ptr
|
||||
%conv = zext i16 %0 to i32
|
||||
switch i32 %conv, label %if.end.50 [
|
||||
i32 43, label %cleanup
|
||||
@ -33,14 +32,14 @@ land.lhs.true: ; preds = %if.then.5
|
||||
br i1 undef, label %cleanup, label %bb0
|
||||
|
||||
if.then.26: ; preds = %if.then.5
|
||||
%x.tr.lcssa163 = phi %struct.a* [ %x.tr, %if.then.5 ]
|
||||
%x.tr.lcssa163 = phi ptr [ %x.tr, %if.then.5 ]
|
||||
br i1 undef, label %cond.end, label %cond.false
|
||||
|
||||
cond.false: ; preds = %if.then.26
|
||||
; CHECK: cond.false:
|
||||
; CHECK: load i16
|
||||
%mode = getelementptr inbounds %struct.a, %struct.a* %x.tr.lcssa163, i32 0, i32 1
|
||||
%bf.load = load i16, i16* %mode, align 2
|
||||
%mode = getelementptr inbounds %struct.a, ptr %x.tr.lcssa163, i32 0, i32 1
|
||||
%bf.load = load i16, ptr %mode, align 2
|
||||
%bf.shl = shl i16 %bf.load, 8
|
||||
br label %cond.end
|
||||
|
||||
@ -53,8 +52,8 @@ if.then.44: ; preds = %cond.end
|
||||
if.end.50: ; preds = %bb0
|
||||
;%CHECK: if.end.50:
|
||||
%conv.lcssa = phi i32 [ %conv, %bb0 ]
|
||||
%arrayidx52 = getelementptr inbounds [0 x i32], [0 x i32]* @length, i32 0, i32 %conv.lcssa
|
||||
%1 = load i32, i32* %arrayidx52, align 4
|
||||
%arrayidx52 = getelementptr inbounds [0 x i32], ptr @length, i32 0, i32 %conv.lcssa
|
||||
%1 = load i32, ptr %arrayidx52, align 4
|
||||
br i1 undef, label %for.body.57, label %cleanup
|
||||
|
||||
for.body.57: ; preds = %if.end.50
|
||||
@ -65,8 +64,8 @@ cleanup: ; preds = %if.end.50, %cond.en
|
||||
ret void
|
||||
}
|
||||
|
||||
@yy_c_buf_p = external unnamed_addr global i8*, align 4
|
||||
@dfg_text = external global i8*, align 4
|
||||
@yy_c_buf_p = external unnamed_addr global ptr, align 4
|
||||
@dfg_text = external global ptr, align 4
|
||||
|
||||
define void @dfg_lex() {
|
||||
;CHECK-LABEL: dfg_lex
|
||||
@ -77,21 +76,21 @@ while.bodythread-pre-split: ; preds = %while.end, %while.e
|
||||
br i1 undef, label %if.then.14, label %if.end.15
|
||||
|
||||
if.then.14: ; preds = %while.end, %while.bodythread-pre-split
|
||||
%v1 = load i32, i32* bitcast (i8** @dfg_text to i32*), align 4
|
||||
%v1 = load i32, ptr @dfg_text, align 4
|
||||
%sub.ptr.sub = sub i32 undef, %v1
|
||||
br label %if.end.15
|
||||
|
||||
if.end.15: ; preds = %if.then.14, %while.bodythread-pre-split
|
||||
%v2 = load i8*, i8** @yy_c_buf_p, align 4
|
||||
%v2 = load ptr, ptr @yy_c_buf_p, align 4
|
||||
br label %while.cond.16
|
||||
|
||||
while.cond.16: ; preds = %while.cond.16, %if.end.15
|
||||
br i1 undef, label %while.cond.16, label %while.end
|
||||
|
||||
while.end: ; preds = %while.cond.16
|
||||
%add.ptr = getelementptr inbounds i8, i8* %v2, i32 undef
|
||||
store i8* %add.ptr, i8** @dfg_text, align 4
|
||||
%sub.ptr.rhs.cast25 = ptrtoint i8* %add.ptr to i32
|
||||
%add.ptr = getelementptr inbounds i8, ptr %v2, i32 undef
|
||||
store ptr %add.ptr, ptr @dfg_text, align 4
|
||||
%sub.ptr.rhs.cast25 = ptrtoint ptr %add.ptr to i32
|
||||
%sub.ptr.sub26 = sub i32 0, %sub.ptr.rhs.cast25
|
||||
switch i32 undef, label %sw.default [
|
||||
i32 65, label %while.bodythread-pre-split
|
||||
|
||||
@ -1,9 +1,9 @@
|
||||
; RUN: opt -S -passes=newgvn < %s | FileCheck %s
|
||||
define i32* @test1(i32* %a) {
|
||||
%x1 = getelementptr inbounds i32, i32* %a, i32 10
|
||||
%x2 = getelementptr i32, i32* %a, i32 10
|
||||
ret i32* %x2
|
||||
define ptr @test1(ptr %a) {
|
||||
%x1 = getelementptr inbounds i32, ptr %a, i32 10
|
||||
%x2 = getelementptr i32, ptr %a, i32 10
|
||||
ret ptr %x2
|
||||
; CHECK-LABEL: @test1(
|
||||
; CHECK: %[[x:.*]] = getelementptr i32, i32* %a, i32 10
|
||||
; CHECK: ret i32* %[[x]]
|
||||
; CHECK: %[[x:.*]] = getelementptr i32, ptr %a, i32 10
|
||||
; CHECK: ret ptr %[[x]]
|
||||
}
|
||||
|
||||
@ -6,14 +6,14 @@ target triple = "x86_64-apple-macosx10.12.0"
|
||||
;; Ensure the invoke does not accidentally get deleted as unused, just because the value is not used.
|
||||
|
||||
; Function Attrs: norecurse ssp uwtable
|
||||
define i32 @main() personality i8* bitcast (i32 (...)* @__gxx_personality_v0 to i8*){
|
||||
define i32 @main() personality ptr @__gxx_personality_v0{
|
||||
; CHECK-LABEL: @main(
|
||||
; CHECK-NEXT: [[TMP1:%.*]] = invoke i32 @foo()
|
||||
; CHECK-NEXT: to label %good unwind label %bad
|
||||
; CHECK: good:
|
||||
; CHECK-NEXT: ret i32 5
|
||||
; CHECK: bad:
|
||||
; CHECK-NEXT: [[TMP2:%.*]] = landingpad { i8*, i32
|
||||
; CHECK-NEXT: [[TMP2:%.*]] = landingpad { ptr, i32
|
||||
;
|
||||
%1 = invoke i32 @foo()
|
||||
to label %good unwind label %bad
|
||||
@ -25,9 +25,9 @@ good:
|
||||
|
||||
bad:
|
||||
; <label>:20: ; preds = %15, %.preheader
|
||||
%2 = landingpad { i8*, i32 }
|
||||
%2 = landingpad { ptr, i32 }
|
||||
cleanup
|
||||
resume { i8*, i32 } %2
|
||||
resume { ptr, i32 } %2
|
||||
}
|
||||
|
||||
declare i32 @foo()
|
||||
|
||||
@ -6,19 +6,19 @@ target datalayout = "E-m:e-i64:64-n32:64"
|
||||
;; Ensure we do not believe the indexing increments are unreachable due to incorrect memory
|
||||
;; equivalence detection. In PR31483, we were deleting those blocks as unreachable
|
||||
; Function Attrs: nounwind
|
||||
define signext i32 @ham(i8* %arg, i8* %arg1) #0 {
|
||||
define signext i32 @ham(ptr %arg, ptr %arg1) #0 {
|
||||
; CHECK-LABEL: @ham(
|
||||
; CHECK-NEXT: bb:
|
||||
; CHECK-NEXT: [[TMP:%.*]] = alloca i8*, align 8
|
||||
; CHECK-NEXT: store i8* %arg1, i8** [[TMP]], align 8
|
||||
; CHECK-NEXT: [[TMP:%.*]] = alloca ptr, align 8
|
||||
; CHECK-NEXT: store ptr %arg1, ptr [[TMP]], align 8
|
||||
; CHECK-NEXT: br label %bb2
|
||||
; CHECK: bb2:
|
||||
; CHECK-NEXT: [[TMP3:%.*]] = phi i8* [ %arg, %bb ], [ %tmp7, %bb22 ]
|
||||
; CHECK-NEXT: [[TMP4:%.*]] = load i8, i8* [[TMP3]], align 1
|
||||
; CHECK-NEXT: [[TMP3:%.*]] = phi ptr [ %arg, %bb ], [ %tmp7, %bb22 ]
|
||||
; CHECK-NEXT: [[TMP4:%.*]] = load i8, ptr [[TMP3]], align 1
|
||||
; CHECK-NEXT: [[TMP5:%.*]] = icmp ne i8 [[TMP4]], 0
|
||||
; CHECK-NEXT: br i1 [[TMP5]], label %bb6, label %bb23
|
||||
; CHECK: bb6:
|
||||
; CHECK-NEXT: [[TMP7:%.*]] = getelementptr inbounds i8, i8* [[TMP3]], i32 1
|
||||
; CHECK-NEXT: [[TMP7:%.*]] = getelementptr inbounds i8, ptr [[TMP3]], i32 1
|
||||
; CHECK-NEXT: [[TMP9:%.*]] = zext i8 [[TMP4]] to i32
|
||||
; CHECK-NEXT: switch i32 [[TMP9]], label %bb22 [
|
||||
; CHECK-NEXT: i32 115, label %bb10
|
||||
@ -26,41 +26,38 @@ define signext i32 @ham(i8* %arg, i8* %arg1) #0 {
|
||||
; CHECK-NEXT: i32 99, label %bb16
|
||||
; CHECK-NEXT: ]
|
||||
; CHECK: bb10:
|
||||
; CHECK-NEXT: [[TMP11:%.*]] = load i8*, i8** [[TMP]], align 8
|
||||
; CHECK-NEXT: [[TMP12:%.*]] = getelementptr inbounds i8, i8* [[TMP11]], i64 8
|
||||
; CHECK-NEXT: store i8* [[TMP12]], i8** [[TMP]], align 8
|
||||
; CHECK-NEXT: [[TMP13:%.*]] = bitcast i8* [[TMP11]] to i8**
|
||||
; CHECK-NEXT: [[TMP14:%.*]] = load i8*, i8** [[TMP13]], align 8
|
||||
; CHECK-NEXT: [[TMP15:%.*]] = call signext i32 (i8*, ...) @zot(i8* getelementptr inbounds ([11 x i8], [11 x i8]* @global, i32 0, i32 0), i8* [[TMP14]])
|
||||
; CHECK-NEXT: [[TMP11:%.*]] = load ptr, ptr [[TMP]], align 8
|
||||
; CHECK-NEXT: [[TMP12:%.*]] = getelementptr inbounds i8, ptr [[TMP11]], i64 8
|
||||
; CHECK-NEXT: store ptr [[TMP12]], ptr [[TMP]], align 8
|
||||
; CHECK-NEXT: [[TMP14:%.*]] = load ptr, ptr [[TMP11]], align 8
|
||||
; CHECK-NEXT: [[TMP15:%.*]] = call signext i32 (ptr, ...) @zot(ptr @global, ptr [[TMP14]])
|
||||
; CHECK-NEXT: br label %bb22
|
||||
; CHECK: bb16:
|
||||
; CHECK-NEXT: [[TMP17:%.*]] = load i8*, i8** [[TMP]], align 8
|
||||
; CHECK-NEXT: [[TMP18:%.*]] = getelementptr inbounds i8, i8* [[TMP17]], i64 8
|
||||
; CHECK-NEXT: store i8* [[TMP18]], i8** [[TMP]], align 8
|
||||
; CHECK-NEXT: [[TMP19:%.*]] = getelementptr inbounds i8, i8* [[TMP17]], i64 4
|
||||
; CHECK-NEXT: [[TMP20:%.*]] = bitcast i8* [[TMP19]] to i32*
|
||||
; CHECK-NEXT: [[TMP17:%.*]] = load ptr, ptr [[TMP]], align 8
|
||||
; CHECK-NEXT: [[TMP18:%.*]] = getelementptr inbounds i8, ptr [[TMP17]], i64 8
|
||||
; CHECK-NEXT: store ptr [[TMP18]], ptr [[TMP]], align 8
|
||||
; CHECK-NEXT: [[TMP19:%.*]] = getelementptr inbounds i8, ptr [[TMP17]], i64 4
|
||||
; CHECK-NEXT: br label %bb22
|
||||
; CHECK: bb22:
|
||||
; CHECK-NEXT: br label %bb2
|
||||
; CHECK: bb23:
|
||||
; CHECK-NEXT: [[TMP24:%.*]] = bitcast i8** [[TMP]] to i8*
|
||||
; CHECK-NEXT: call void @llvm.va_end(i8* [[TMP24]])
|
||||
; CHECK-NEXT: call void @llvm.va_end(ptr [[TMP]])
|
||||
; CHECK-NEXT: ret i32 undef
|
||||
;
|
||||
bb:
|
||||
%tmp = alloca i8*, align 8
|
||||
store i8* %arg1, i8** %tmp, align 8
|
||||
%tmp = alloca ptr, align 8
|
||||
store ptr %arg1, ptr %tmp, align 8
|
||||
br label %bb2
|
||||
|
||||
bb2: ; preds = %bb22, %bb
|
||||
%tmp3 = phi i8* [ %arg, %bb ], [ %tmp7, %bb22 ]
|
||||
%tmp4 = load i8, i8* %tmp3, align 1
|
||||
%tmp3 = phi ptr [ %arg, %bb ], [ %tmp7, %bb22 ]
|
||||
%tmp4 = load i8, ptr %tmp3, align 1
|
||||
%tmp5 = icmp ne i8 %tmp4, 0
|
||||
br i1 %tmp5, label %bb6, label %bb23
|
||||
|
||||
bb6: ; preds = %bb2
|
||||
%tmp7 = getelementptr inbounds i8, i8* %tmp3, i32 1
|
||||
%tmp8 = load i8, i8* %tmp3, align 1
|
||||
%tmp7 = getelementptr inbounds i8, ptr %tmp3, i32 1
|
||||
%tmp8 = load i8, ptr %tmp3, align 1
|
||||
%tmp9 = zext i8 %tmp8 to i32
|
||||
switch i32 %tmp9, label %bb22 [
|
||||
i32 115, label %bb10
|
||||
@ -69,36 +66,33 @@ bb6: ; preds = %bb2
|
||||
]
|
||||
|
||||
bb10: ; preds = %bb6
|
||||
%tmp11 = load i8*, i8** %tmp, align 8
|
||||
%tmp12 = getelementptr inbounds i8, i8* %tmp11, i64 8
|
||||
store i8* %tmp12, i8** %tmp, align 8
|
||||
%tmp13 = bitcast i8* %tmp11 to i8**
|
||||
%tmp14 = load i8*, i8** %tmp13, align 8
|
||||
%tmp15 = call signext i32 (i8*, ...) @zot(i8* getelementptr inbounds ([11 x i8], [11 x i8]* @global, i32 0, i32 0), i8* %tmp14)
|
||||
%tmp11 = load ptr, ptr %tmp, align 8
|
||||
%tmp12 = getelementptr inbounds i8, ptr %tmp11, i64 8
|
||||
store ptr %tmp12, ptr %tmp, align 8
|
||||
%tmp14 = load ptr, ptr %tmp11, align 8
|
||||
%tmp15 = call signext i32 (ptr, ...) @zot(ptr @global, ptr %tmp14)
|
||||
br label %bb22
|
||||
|
||||
bb16: ; preds = %bb6, %bb6
|
||||
%tmp17 = load i8*, i8** %tmp, align 8
|
||||
%tmp18 = getelementptr inbounds i8, i8* %tmp17, i64 8
|
||||
store i8* %tmp18, i8** %tmp, align 8
|
||||
%tmp19 = getelementptr inbounds i8, i8* %tmp17, i64 4
|
||||
%tmp20 = bitcast i8* %tmp19 to i32*
|
||||
%tmp21 = load i32, i32* %tmp20, align 4
|
||||
%tmp17 = load ptr, ptr %tmp, align 8
|
||||
%tmp18 = getelementptr inbounds i8, ptr %tmp17, i64 8
|
||||
store ptr %tmp18, ptr %tmp, align 8
|
||||
%tmp19 = getelementptr inbounds i8, ptr %tmp17, i64 4
|
||||
%tmp21 = load i32, ptr %tmp19, align 4
|
||||
br label %bb22
|
||||
|
||||
bb22: ; preds = %bb16, %bb10, %bb6
|
||||
br label %bb2
|
||||
|
||||
bb23: ; preds = %bb2
|
||||
%tmp24 = bitcast i8** %tmp to i8*
|
||||
call void @llvm.va_end(i8* %tmp24)
|
||||
call void @llvm.va_end(ptr %tmp)
|
||||
ret i32 undef
|
||||
}
|
||||
|
||||
declare signext i32 @zot(i8*, ...) #1
|
||||
declare signext i32 @zot(ptr, ...) #1
|
||||
|
||||
; Function Attrs: nounwind
|
||||
declare void @llvm.va_end(i8*) #2
|
||||
declare void @llvm.va_end(ptr) #2
|
||||
|
||||
attributes #0 = { nounwind "disable-tail-calls"="false" "less-precise-fpmad"="false" "frame-pointer"="all" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "target-cpu"="ppc64" "target-features"="+altivec,-bpermd,-crypto,-direct-move,-extdiv,-power8-vector,-vsx" "unsafe-fp-math"="false" "use-soft-float"="false" }
|
||||
attributes #1 = { "disable-tail-calls"="false" "less-precise-fpmad"="false" "frame-pointer"="all" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "target-cpu"="ppc64" "target-features"="+altivec,-bpermd,-crypto,-direct-move,-extdiv,-power8-vector,-vsx" "unsafe-fp-math"="false" "use-soft-float"="false" }
|
||||
|
||||
@ -9,22 +9,22 @@ define internal i32 @pr31491() {
|
||||
; CHECK-NEXT: bb5:
|
||||
; CHECK-NEXT: br label %bb7
|
||||
; CHECK: bb7:
|
||||
; CHECK-NEXT: [[TMP:%.*]] = phi i8* [ [[TMP:%.*]]11, %bb10 ], [ undef, %bb5 ]
|
||||
; CHECK-NEXT: [[TMP:%.*]] = phi ptr [ [[TMP:%.*]]11, %bb10 ], [ undef, %bb5 ]
|
||||
; CHECK-NEXT: br label %bb10
|
||||
; CHECK: bb10:
|
||||
; CHECK-NEXT: [[TMP11:%.*]] = tail call i8* @patatino(i8* [[TMP]])
|
||||
; CHECK-NEXT: [[TMP11:%.*]] = tail call ptr @patatino(ptr [[TMP]])
|
||||
; CHECK-NEXT: br label %bb7
|
||||
;
|
||||
bb5:
|
||||
br label %bb7
|
||||
|
||||
bb7: ; preds = %bb10, %bb5
|
||||
%tmp = phi i8* [ %tmp11, %bb10 ], [ undef, %bb5 ]
|
||||
%tmp = phi ptr [ %tmp11, %bb10 ], [ undef, %bb5 ]
|
||||
br label %bb10
|
||||
|
||||
bb10: ; preds = %bb7
|
||||
%tmp11 = tail call i8* @patatino(i8* %tmp)
|
||||
%tmp11 = tail call ptr @patatino(ptr %tmp)
|
||||
br label %bb7
|
||||
}
|
||||
|
||||
declare i8* @patatino(i8*)
|
||||
declare ptr @patatino(ptr)
|
||||
|
||||
@ -2,14 +2,14 @@
|
||||
; RUN: opt < %s -passes=newgvn -S | FileCheck %s
|
||||
target datalayout = "e-m:o-i64:64-f80:128-n8:16:32:64-S128"
|
||||
|
||||
%struct.foo = type { %struct.wombat.28*, %struct.zot, %struct.wombat.28* }
|
||||
%struct.foo = type { ptr, %struct.zot, ptr }
|
||||
%struct.zot = type { i64 }
|
||||
%struct.barney = type <{ %struct.wombat.28*, %struct.wibble, %struct.snork, %struct.quux.4, %struct.snork.10, %struct.ham.16*, %struct.wobble.23*, i32, i8, i8, [2 x i8] }>
|
||||
%struct.barney = type <{ ptr, %struct.wibble, %struct.snork, %struct.quux.4, %struct.snork.10, ptr, ptr, i32, i8, i8, [2 x i8] }>
|
||||
%struct.wibble = type { %struct.pluto, %struct.bar }
|
||||
%struct.pluto = type { %struct.quux }
|
||||
%struct.quux = type { %struct.eggs }
|
||||
%struct.eggs = type { %struct.zot.0, %struct.widget }
|
||||
%struct.zot.0 = type { i8*, i8*, i8* }
|
||||
%struct.zot.0 = type { ptr, ptr, ptr }
|
||||
%struct.widget = type { %struct.barney.1 }
|
||||
%struct.barney.1 = type { [8 x i8] }
|
||||
%struct.bar = type { [3 x %struct.widget] }
|
||||
@ -34,87 +34,81 @@ target datalayout = "e-m:o-i64:64-f80:128-n8:16:32:64-S128"
|
||||
%struct.spam.15 = type { i8 }
|
||||
%struct.ham.16 = type { %struct.pluto.17, %struct.pluto.17 }
|
||||
%struct.pluto.17 = type { %struct.bar.18 }
|
||||
%struct.bar.18 = type { %struct.baz*, %struct.zot.20, %struct.barney.22 }
|
||||
%struct.baz = type { %struct.wibble.19* }
|
||||
%struct.wibble.19 = type <{ %struct.baz, %struct.wibble.19*, %struct.baz*, i8, [7 x i8] }>
|
||||
%struct.bar.18 = type { ptr, %struct.zot.20, %struct.barney.22 }
|
||||
%struct.baz = type { ptr }
|
||||
%struct.wibble.19 = type <{ %struct.baz, ptr, ptr, i8, [7 x i8] }>
|
||||
%struct.zot.20 = type { %struct.ham.21 }
|
||||
%struct.ham.21 = type { %struct.baz }
|
||||
%struct.barney.22 = type { %struct.blam }
|
||||
%struct.blam = type { i64 }
|
||||
%struct.wobble.23 = type { %struct.spam.24, %struct.barney* }
|
||||
%struct.spam.24 = type { %struct.bar.25, %struct.zot.26* }
|
||||
%struct.bar.25 = type <{ i32 (...)**, i8, i8 }>
|
||||
%struct.zot.26 = type { i32 (...)**, i32, %struct.widget.27* }
|
||||
%struct.widget.27 = type { %struct.zot.26, %struct.zot.26* }
|
||||
%struct.wombat.28 = type <{ i32 (...)**, i8, i8, [6 x i8] }>
|
||||
%struct.wobble.23 = type { %struct.spam.24, ptr }
|
||||
%struct.spam.24 = type { %struct.bar.25, ptr }
|
||||
%struct.bar.25 = type <{ ptr, i8, i8 }>
|
||||
%struct.zot.26 = type { ptr, i32, ptr }
|
||||
%struct.widget.27 = type { %struct.zot.26, ptr }
|
||||
%struct.wombat.28 = type <{ ptr, i8, i8, [6 x i8] }>
|
||||
|
||||
; Function Attrs: norecurse nounwind ssp uwtable
|
||||
define weak_odr hidden %struct.foo* @quux(%struct.barney* %arg, %struct.wombat.28* %arg1) local_unnamed_addr #0 align 2 {
|
||||
define weak_odr hidden ptr @quux(ptr %arg, ptr %arg1) local_unnamed_addr #0 align 2 {
|
||||
; CHECK-LABEL: @quux(
|
||||
; CHECK-NEXT: bb:
|
||||
; CHECK-NEXT: [[TMP:%.*]] = getelementptr inbounds %struct.barney, %struct.barney* %arg, i64 0, i32 3, i32 0, i32 0, i32 0
|
||||
; CHECK-NEXT: [[TMP2:%.*]] = bitcast %struct.spam* [[TMP]] to %struct.foo**
|
||||
; CHECK-NEXT: [[TMP3:%.*]] = load %struct.foo*, %struct.foo** [[TMP2]], align 8, !tbaa !2
|
||||
; CHECK-NEXT: [[TMP4:%.*]] = getelementptr inbounds %struct.barney, %struct.barney* %arg, i64 0, i32 3, i32 0, i32 0, i32 0, i32 0, i32 1
|
||||
; CHECK-NEXT: [[TMP5:%.*]] = bitcast i8** [[TMP4]] to %struct.foo**
|
||||
; CHECK-NEXT: [[TMP6:%.*]] = load %struct.foo*, %struct.foo** [[TMP5]], align 8, !tbaa !7
|
||||
; CHECK-NEXT: [[TMP7:%.*]] = icmp eq %struct.foo* [[TMP3]], [[TMP6]]
|
||||
; CHECK-NEXT: [[TMP:%.*]] = getelementptr inbounds %struct.barney, ptr %arg, i64 0, i32 3, i32 0, i32 0, i32 0
|
||||
; CHECK-NEXT: [[TMP3:%.*]] = load ptr, ptr [[TMP]], align 8, !tbaa !2
|
||||
; CHECK-NEXT: [[TMP4:%.*]] = getelementptr inbounds %struct.barney, ptr %arg, i64 0, i32 3, i32 0, i32 0, i32 0, i32 0, i32 1
|
||||
; CHECK-NEXT: [[TMP6:%.*]] = load ptr, ptr [[TMP4]], align 8, !tbaa !7
|
||||
; CHECK-NEXT: [[TMP7:%.*]] = icmp eq ptr [[TMP3]], [[TMP6]]
|
||||
; CHECK-NEXT: br i1 [[TMP7]], label %bb21, label %bb8
|
||||
; CHECK: bb8:
|
||||
; CHECK-NEXT: br label %bb11
|
||||
; CHECK: bb9:
|
||||
; CHECK-NEXT: [[TMP10:%.*]] = icmp eq %struct.foo* [[TMP18:%.*]], [[TMP6]]
|
||||
; CHECK-NEXT: [[TMP10:%.*]] = icmp eq ptr [[TMP18:%.*]], [[TMP6]]
|
||||
; CHECK-NEXT: br i1 [[TMP10]], label %bb19, label %bb11
|
||||
; CHECK: bb11:
|
||||
; CHECK-NEXT: [[TMP12:%.*]] = phi %struct.foo* [ [[TMP17:%.*]], %bb9 ], [ undef, %bb8 ]
|
||||
; CHECK-NEXT: [[TMP13:%.*]] = phi %struct.foo* [ [[TMP18]], %bb9 ], [ [[TMP3]], %bb8 ]
|
||||
; CHECK-NEXT: [[TMP14:%.*]] = getelementptr inbounds %struct.foo, %struct.foo* [[TMP13]], i64 0, i32 0
|
||||
; CHECK-NEXT: [[TMP15:%.*]] = load %struct.wombat.28*, %struct.wombat.28** [[TMP14]], align 8, !tbaa !8
|
||||
; CHECK-NEXT: [[TMP16:%.*]] = icmp eq %struct.wombat.28* [[TMP15]], %arg1
|
||||
; CHECK-NEXT: [[TMP17]] = select i1 [[TMP16]], %struct.foo* [[TMP13]], %struct.foo* [[TMP12]]
|
||||
; CHECK-NEXT: [[TMP18]] = getelementptr inbounds %struct.foo, %struct.foo* [[TMP13]], i64 1
|
||||
; CHECK-NEXT: [[TMP12:%.*]] = phi ptr [ [[TMP17:%.*]], %bb9 ], [ undef, %bb8 ]
|
||||
; CHECK-NEXT: [[TMP13:%.*]] = phi ptr [ [[TMP18]], %bb9 ], [ [[TMP3]], %bb8 ]
|
||||
; CHECK-NEXT: [[TMP15:%.*]] = load ptr, ptr [[TMP13]], align 8, !tbaa !8
|
||||
; CHECK-NEXT: [[TMP16:%.*]] = icmp eq ptr [[TMP15]], %arg1
|
||||
; CHECK-NEXT: [[TMP17]] = select i1 [[TMP16]], ptr [[TMP13]], ptr [[TMP12]]
|
||||
; CHECK-NEXT: [[TMP18]] = getelementptr inbounds %struct.foo, ptr [[TMP13]], i64 1
|
||||
; CHECK-NEXT: br i1 [[TMP16]], label %bb19, label %bb9
|
||||
; CHECK: bb19:
|
||||
; CHECK-NEXT: [[TMP20:%.*]] = phi %struct.foo* [ null, %bb9 ], [ [[TMP17]], %bb11 ]
|
||||
; CHECK-NEXT: [[TMP20:%.*]] = phi ptr [ null, %bb9 ], [ [[TMP17]], %bb11 ]
|
||||
; CHECK-NEXT: br label %bb21
|
||||
; CHECK: bb21:
|
||||
; CHECK-NEXT: [[TMP22:%.*]] = phi %struct.foo* [ null, %bb ], [ [[TMP20]], %bb19 ]
|
||||
; CHECK-NEXT: ret %struct.foo* [[TMP22]]
|
||||
; CHECK-NEXT: [[TMP22:%.*]] = phi ptr [ null, %bb ], [ [[TMP20]], %bb19 ]
|
||||
; CHECK-NEXT: ret ptr [[TMP22]]
|
||||
;
|
||||
bb:
|
||||
%tmp = getelementptr inbounds %struct.barney, %struct.barney* %arg, i64 0, i32 3, i32 0, i32 0, i32 0
|
||||
%tmp2 = bitcast %struct.spam* %tmp to %struct.foo**
|
||||
%tmp3 = load %struct.foo*, %struct.foo** %tmp2, align 8, !tbaa !2
|
||||
%tmp4 = getelementptr inbounds %struct.barney, %struct.barney* %arg, i64 0, i32 3, i32 0, i32 0, i32 0, i32 0, i32 1
|
||||
%tmp5 = bitcast i8** %tmp4 to %struct.foo**
|
||||
%tmp6 = load %struct.foo*, %struct.foo** %tmp5, align 8, !tbaa !7
|
||||
%tmp7 = icmp eq %struct.foo* %tmp3, %tmp6
|
||||
%tmp = getelementptr inbounds %struct.barney, ptr %arg, i64 0, i32 3, i32 0, i32 0, i32 0
|
||||
%tmp3 = load ptr, ptr %tmp, align 8, !tbaa !2
|
||||
%tmp4 = getelementptr inbounds %struct.barney, ptr %arg, i64 0, i32 3, i32 0, i32 0, i32 0, i32 0, i32 1
|
||||
%tmp6 = load ptr, ptr %tmp4, align 8, !tbaa !7
|
||||
%tmp7 = icmp eq ptr %tmp3, %tmp6
|
||||
br i1 %tmp7, label %bb21, label %bb8
|
||||
|
||||
bb8: ; preds = %bb
|
||||
br label %bb11
|
||||
|
||||
bb9: ; preds = %bb11
|
||||
%tmp10 = icmp eq %struct.foo* %tmp18, %tmp6
|
||||
%tmp10 = icmp eq ptr %tmp18, %tmp6
|
||||
br i1 %tmp10, label %bb19, label %bb11
|
||||
|
||||
bb11: ; preds = %bb9, %bb8
|
||||
%tmp12 = phi %struct.foo* [ %tmp17, %bb9 ], [ undef, %bb8 ]
|
||||
%tmp13 = phi %struct.foo* [ %tmp18, %bb9 ], [ %tmp3, %bb8 ]
|
||||
%tmp14 = getelementptr inbounds %struct.foo, %struct.foo* %tmp13, i64 0, i32 0
|
||||
%tmp15 = load %struct.wombat.28*, %struct.wombat.28** %tmp14, align 8, !tbaa !8
|
||||
%tmp16 = icmp eq %struct.wombat.28* %tmp15, %arg1
|
||||
%tmp17 = select i1 %tmp16, %struct.foo* %tmp13, %struct.foo* %tmp12
|
||||
%tmp18 = getelementptr inbounds %struct.foo, %struct.foo* %tmp13, i64 1
|
||||
%tmp12 = phi ptr [ %tmp17, %bb9 ], [ undef, %bb8 ]
|
||||
%tmp13 = phi ptr [ %tmp18, %bb9 ], [ %tmp3, %bb8 ]
|
||||
%tmp15 = load ptr, ptr %tmp13, align 8, !tbaa !8
|
||||
%tmp16 = icmp eq ptr %tmp15, %arg1
|
||||
%tmp17 = select i1 %tmp16, ptr %tmp13, ptr %tmp12
|
||||
%tmp18 = getelementptr inbounds %struct.foo, ptr %tmp13, i64 1
|
||||
br i1 %tmp16, label %bb19, label %bb9
|
||||
|
||||
bb19: ; preds = %bb11, %bb9
|
||||
%tmp20 = phi %struct.foo* [ null, %bb9 ], [ %tmp17, %bb11 ]
|
||||
%tmp20 = phi ptr [ null, %bb9 ], [ %tmp17, %bb11 ]
|
||||
br label %bb21
|
||||
|
||||
bb21: ; preds = %bb19, %bb
|
||||
%tmp22 = phi %struct.foo* [ null, %bb ], [ %tmp20, %bb19 ]
|
||||
ret %struct.foo* %tmp22
|
||||
%tmp22 = phi ptr [ null, %bb ], [ %tmp20, %bb19 ]
|
||||
ret ptr %tmp22
|
||||
}
|
||||
|
||||
attributes #0 = { norecurse nounwind ssp uwtable "correctly-rounded-divide-sqrt-fp-math"="false" "disable-tail-calls"="false" "less-precise-fpmad"="false" "frame-pointer"="all" "no-infs-fp-math"="false" "no-jump-tables"="false" "no-nans-fp-math"="false" "no-signed-zeros-fp-math"="false" "no-trapping-math"="false" "stack-protector-buffer-size"="8" "target-cpu"="penryn" "target-features"="+cx16,+fxsr,+mmx,+sse,+sse2,+sse3,+sse4.1,+ssse3,+x87" "unsafe-fp-math"="false" "use-soft-float"="false" }
|
||||
|
||||
@ -3,27 +3,27 @@
|
||||
|
||||
target datalayout = "e-m:o-i64:64-f80:128-n8:16:32:64-S128"
|
||||
|
||||
define void @patatino(i8* %blah) {
|
||||
define void @patatino(ptr %blah) {
|
||||
; CHECK-LABEL: @patatino(
|
||||
; CHECK-NEXT: entry:
|
||||
; CHECK-NEXT: br label [[WHILE_COND:%.*]]
|
||||
; CHECK: while.cond:
|
||||
; CHECK-NEXT: [[MEH:%.*]] = phi i8* [ [[BLAH:%.*]], [[ENTRY:%.*]] ], [ null, [[WHILE_BODY:%.*]] ]
|
||||
; CHECK-NEXT: [[MEH:%.*]] = phi ptr [ [[BLAH:%.*]], [[ENTRY:%.*]] ], [ null, [[WHILE_BODY:%.*]] ]
|
||||
; CHECK-NEXT: switch i32 undef, label [[WHILE_BODY]] [
|
||||
; CHECK-NEXT: i32 666, label [[WHILE_END:%.*]]
|
||||
; CHECK-NEXT: ]
|
||||
; CHECK: while.body:
|
||||
; CHECK-NEXT: br label [[WHILE_COND]]
|
||||
; CHECK: while.end:
|
||||
; CHECK-NEXT: store i8 0, i8* [[MEH]], align 1
|
||||
; CHECK-NEXT: store i8 0, i8* [[BLAH]], align 1
|
||||
; CHECK-NEXT: store i8 0, ptr [[MEH]], align 1
|
||||
; CHECK-NEXT: store i8 0, ptr [[BLAH]], align 1
|
||||
; CHECK-NEXT: ret void
|
||||
;
|
||||
entry:
|
||||
br label %while.cond
|
||||
|
||||
while.cond:
|
||||
%meh = phi i8* [ %blah, %entry ], [ null, %while.body ]
|
||||
%meh = phi ptr [ %blah, %entry ], [ null, %while.body ]
|
||||
switch i32 undef, label %while.body [
|
||||
i32 666, label %while.end
|
||||
]
|
||||
@ -36,7 +36,7 @@ while.end:
|
||||
;; the second store would previously end up deciding it's equivalent to a previous
|
||||
;; store, but it was really just finding an optimistic version of itself
|
||||
;; in the congruence class.
|
||||
store i8 0, i8* %meh, align 1
|
||||
store i8 0, i8* %blah, align 1
|
||||
store i8 0, ptr %meh, align 1
|
||||
store i8 0, ptr %blah, align 1
|
||||
ret void
|
||||
}
|
||||
|
||||
@ -3,12 +3,12 @@
|
||||
|
||||
target datalayout = "e-m:o-i64:64-f80:128-n8:16:32:64-S128"
|
||||
|
||||
define i1 @patatino(i8* %blah, i32 %choice) {
|
||||
define i1 @patatino(ptr %blah, i32 %choice) {
|
||||
; CHECK-LABEL: @patatino(
|
||||
; CHECK-NEXT: entry:
|
||||
; CHECK-NEXT: br label [[WHILE_COND:%.*]]
|
||||
; CHECK: while.cond:
|
||||
; CHECK-NEXT: [[FOO:%.*]] = phi i8* [ [[BLAH:%.*]], [[ENTRY:%.*]] ], [ null, [[WHILE_BODY:%.*]] ]
|
||||
; CHECK-NEXT: [[FOO:%.*]] = phi ptr [ [[BLAH:%.*]], [[ENTRY:%.*]] ], [ null, [[WHILE_BODY:%.*]] ]
|
||||
; CHECK-NEXT: switch i32 [[CHOICE:%.*]], label [[WHILE_BODY]] [
|
||||
; CHECK-NEXT: i32 -1, label [[WHILE_END:%.*]]
|
||||
; CHECK-NEXT: i32 40, label [[LAND_END:%.*]]
|
||||
@ -18,17 +18,17 @@ define i1 @patatino(i8* %blah, i32 %choice) {
|
||||
; CHECK: while.body:
|
||||
; CHECK-NEXT: br label [[WHILE_COND]]
|
||||
; CHECK: while.end:
|
||||
; CHECK-NEXT: store i8 0, i8* [[FOO]], align 1
|
||||
; CHECK-NEXT: [[TMP0:%.*]] = load i8, i8* [[BLAH]], align 1
|
||||
; CHECK-NEXT: store i8 0, ptr [[FOO]], align 1
|
||||
; CHECK-NEXT: [[TMP0:%.*]] = load i8, ptr [[BLAH]], align 1
|
||||
; CHECK-NEXT: [[LOADED:%.*]] = icmp eq i8 [[TMP0]], 0
|
||||
; CHECK-NEXT: store i8 0, i8* [[BLAH]], align 1
|
||||
; CHECK-NEXT: store i8 0, ptr [[BLAH]], align 1
|
||||
; CHECK-NEXT: ret i1 [[LOADED]]
|
||||
;
|
||||
entry:
|
||||
br label %while.cond
|
||||
|
||||
while.cond:
|
||||
%foo = phi i8* [ %blah, %entry ], [ null, %while.body ]
|
||||
%foo = phi ptr [ %blah, %entry ], [ null, %while.body ]
|
||||
switch i32 %choice, label %while.body [
|
||||
i32 -1, label %while.end
|
||||
i32 40, label %land.end
|
||||
@ -41,32 +41,32 @@ while.body:
|
||||
br label %while.cond
|
||||
|
||||
while.end:
|
||||
%foo.lcssa = phi i8* [ %foo, %land.end ], [ %foo, %while.cond ]
|
||||
%foo.lcssa = phi ptr [ %foo, %land.end ], [ %foo, %while.cond ]
|
||||
;; These two stores will initially be considered equivalent, but then proven not.
|
||||
;; the second store would previously end up deciding it's equivalent to a previous
|
||||
;; store, but it was really just finding an optimistic version of itself
|
||||
;; in the congruence class.
|
||||
store i8 0, i8* %foo.lcssa, align 1
|
||||
%0 = load i8, i8* %blah, align 1
|
||||
store i8 0, ptr %foo.lcssa, align 1
|
||||
%0 = load i8, ptr %blah, align 1
|
||||
%loaded = icmp eq i8 %0, 0
|
||||
store i8 0, i8* %blah, align 1
|
||||
store i8 0, ptr %blah, align 1
|
||||
ret i1 %loaded
|
||||
}
|
||||
|
||||
|
||||
;; This is an example of a case where the memory states are equivalent solely due to unreachability,
|
||||
;; but the stores are not equal.
|
||||
define void @foo(i8* %arg) {
|
||||
define void @foo(ptr %arg) {
|
||||
; CHECK-LABEL: @foo(
|
||||
; CHECK-NEXT: bb:
|
||||
; CHECK-NEXT: br label [[BB1:%.*]]
|
||||
; CHECK: bb1:
|
||||
; CHECK-NEXT: [[TMP:%.*]] = phi i8* [ [[ARG:%.*]], [[BB:%.*]] ], [ null, [[BB2:%.*]] ]
|
||||
; CHECK-NEXT: [[TMP:%.*]] = phi ptr [ [[ARG:%.*]], [[BB:%.*]] ], [ null, [[BB2:%.*]] ]
|
||||
; CHECK-NEXT: br i1 undef, label [[BB3:%.*]], label [[BB2]]
|
||||
; CHECK: bb2:
|
||||
; CHECK-NEXT: br label [[BB1]]
|
||||
; CHECK: bb3:
|
||||
; CHECK-NEXT: store i8 0, i8* [[TMP]], align 1, !g !0
|
||||
; CHECK-NEXT: store i8 0, ptr [[TMP]], align 1, !g !0
|
||||
; CHECK-NEXT: br label [[BB4:%.*]]
|
||||
; CHECK: bb4:
|
||||
; CHECK-NEXT: br label [[BB6:%.*]]
|
||||
@ -77,28 +77,28 @@ define void @foo(i8* %arg) {
|
||||
; CHECK-NEXT: i8 6, label [[BB8:%.*]]
|
||||
; CHECK-NEXT: ]
|
||||
; CHECK: bb8:
|
||||
; CHECK-NEXT: store i8 poison, i8* null, align 1
|
||||
; CHECK-NEXT: store i8 poison, ptr null, align 1
|
||||
; CHECK-NEXT: br label [[BB4]]
|
||||
; CHECK: bb9:
|
||||
; CHECK-NEXT: store i8 0, i8* [[ARG]], align 1, !g !0
|
||||
; CHECK-NEXT: store i8 0, ptr [[ARG]], align 1, !g !0
|
||||
; CHECK-NEXT: unreachable
|
||||
;
|
||||
bb:
|
||||
br label %bb1
|
||||
|
||||
bb1: ; preds = %bb2, %bb
|
||||
%tmp = phi i8* [ %arg, %bb ], [ null, %bb2 ]
|
||||
%tmp = phi ptr [ %arg, %bb ], [ null, %bb2 ]
|
||||
br i1 undef, label %bb3, label %bb2
|
||||
|
||||
bb2: ; preds = %bb1
|
||||
br label %bb1
|
||||
|
||||
bb3: ; preds = %bb1
|
||||
store i8 0, i8* %tmp, !g !0
|
||||
store i8 0, ptr %tmp, !g !0
|
||||
br label %bb4
|
||||
|
||||
bb4: ; preds = %bb8, %bb3
|
||||
%tmp5 = phi i8* [ null, %bb8 ], [ %arg, %bb3 ]
|
||||
%tmp5 = phi ptr [ null, %bb8 ], [ %arg, %bb3 ]
|
||||
br label %bb6
|
||||
|
||||
bb6: ; preds = %bb7, %bb4
|
||||
@ -110,12 +110,12 @@ bb7: ; preds = %bb6
|
||||
]
|
||||
|
||||
bb8: ; preds = %bb7
|
||||
store i8 undef, i8* %tmp5, !g !0
|
||||
store i8 undef, ptr %tmp5, !g !0
|
||||
br label %bb4
|
||||
|
||||
bb9: ; preds = %bb6
|
||||
%tmp10 = phi i8* [ %tmp5, %bb6 ]
|
||||
store i8 0, i8* %tmp10, !g !0
|
||||
%tmp10 = phi ptr [ %tmp5, %bb6 ]
|
||||
store i8 0, ptr %tmp10, !g !0
|
||||
unreachable
|
||||
}
|
||||
|
||||
|
||||
@ -10,7 +10,7 @@ define hidden void @barrier() align 2 {
|
||||
; CHECK-NEXT: entry:
|
||||
; CHECK-NEXT: [[CALLG:%.*]] = tail call i64 @g()
|
||||
; CHECK-NEXT: [[SEL:%.*]] = select i1 undef, i64 0, i64 [[CALLG]]
|
||||
; CHECK-NEXT: [[LOADED:%.*]] = load i64, i64* null, align 8
|
||||
; CHECK-NEXT: [[LOADED:%.*]] = load i64, ptr null, align 8
|
||||
; CHECK-NEXT: [[ADD:%.*]] = add i64 [[LOADED]], 1
|
||||
; CHECK-NEXT: [[SHR17:%.*]] = lshr i64 [[ADD]], 1
|
||||
; CHECK-NEXT: [[SUB:%.*]] = add nsw i64 [[SHR17]], -1
|
||||
@ -28,7 +28,7 @@ entry:
|
||||
%callg = tail call i64 @g()
|
||||
%sel = select i1 undef, i64 0, i64 %callg
|
||||
|
||||
%loaded = load i64, i64* null, align 8
|
||||
%loaded = load i64, ptr null, align 8
|
||||
%add = add i64 %loaded, 1
|
||||
%shr17 = lshr i64 %add, 1
|
||||
%sub = add nsw i64 %shr17, -1
|
||||
@ -53,7 +53,7 @@ third:
|
||||
define hidden void @barrier2() align 2 {
|
||||
; CHECK-LABEL: @barrier2(
|
||||
; CHECK-NEXT: entry:
|
||||
; CHECK-NEXT: [[TMP0:%.*]] = load i64, i64* null, align 8
|
||||
; CHECK-NEXT: [[TMP0:%.*]] = load i64, ptr null, align 8
|
||||
; CHECK-NEXT: [[CALL9:%.*]] = tail call i64 @g()
|
||||
; CHECK-NEXT: [[REM:%.*]] = select i1 undef, i64 0, i64 [[CALL9]]
|
||||
; CHECK-NEXT: [[ADD:%.*]] = add i64 [[TMP0]], 1
|
||||
@ -76,7 +76,7 @@ define hidden void @barrier2() align 2 {
|
||||
; CHECK-NEXT: br i1 false, label [[INNERLOOP]], label [[SECOND_EXIT:%.*]]
|
||||
;
|
||||
entry:
|
||||
%0 = load i64, i64* null, align 8
|
||||
%0 = load i64, ptr null, align 8
|
||||
%call9 = tail call i64 @g()
|
||||
%rem = select i1 undef, i64 0, i64 %call9
|
||||
%add = add i64 %0, 1
|
||||
|
||||
@ -4,12 +4,12 @@ target datalayout = "e-m:o-i64:64-f80:128-n8:16:32:64-S128"
|
||||
|
||||
%struct.foo = type { i32, i32, [2 x [4 x [6 x [6 x i16]]]] }
|
||||
|
||||
@global = external global %struct.foo*
|
||||
@global = external global ptr
|
||||
|
||||
define void @bar() {
|
||||
; CHECK-LABEL: @bar(
|
||||
; CHECK-NEXT: bb:
|
||||
; CHECK-NEXT: [[TMP:%.*]] = load %struct.foo*, %struct.foo** @global
|
||||
; CHECK-NEXT: [[TMP:%.*]] = load ptr, ptr @global
|
||||
; CHECK-NEXT: br label [[BB2:%.*]]
|
||||
; CHECK: bb2:
|
||||
; CHECK-NEXT: br i1 undef, label [[BB2]], label [[BB7:%.*]]
|
||||
@ -19,23 +19,23 @@ define void @bar() {
|
||||
; CHECK-NEXT: br label [[BB10]]
|
||||
;
|
||||
bb:
|
||||
%tmp = load %struct.foo*, %struct.foo** @global
|
||||
%tmp1 = getelementptr %struct.foo, %struct.foo* %tmp
|
||||
%tmp = load ptr, ptr @global
|
||||
%tmp1 = getelementptr %struct.foo, ptr %tmp
|
||||
br label %bb2
|
||||
|
||||
bb2: ; preds = %bb2, %bb
|
||||
%tmp3 = phi %struct.foo* [ poison, %bb ], [ %tmp6, %bb2 ]
|
||||
%tmp4 = getelementptr %struct.foo, %struct.foo* %tmp3, i64 0, i32 1
|
||||
%tmp5 = load i32, i32* %tmp4
|
||||
%tmp6 = load %struct.foo*, %struct.foo** @global
|
||||
%tmp3 = phi ptr [ poison, %bb ], [ %tmp6, %bb2 ]
|
||||
%tmp4 = getelementptr %struct.foo, ptr %tmp3, i64 0, i32 1
|
||||
%tmp5 = load i32, ptr %tmp4
|
||||
%tmp6 = load ptr, ptr @global
|
||||
br i1 undef, label %bb2, label %bb7
|
||||
|
||||
bb7: ; preds = %bb2
|
||||
%tmp8 = phi %struct.foo* [ %tmp6, %bb2 ]
|
||||
%tmp9 = getelementptr %struct.foo, %struct.foo* %tmp8, i64 0, i32 1
|
||||
%tmp8 = phi ptr [ %tmp6, %bb2 ]
|
||||
%tmp9 = getelementptr %struct.foo, ptr %tmp8, i64 0, i32 1
|
||||
br label %bb10
|
||||
|
||||
bb10: ; preds = %bb10, %bb7
|
||||
%tmp11 = load i32, i32* %tmp9
|
||||
%tmp11 = load i32, ptr %tmp9
|
||||
br label %bb10
|
||||
}
|
||||
|
||||
@ -2,7 +2,7 @@
|
||||
; RUN: opt -passes=newgvn %s -S -o - | FileCheck %s
|
||||
|
||||
%struct.dipsy = type {}
|
||||
%struct.fluttershy = type { %struct.dipsy* }
|
||||
%struct.fluttershy = type { ptr }
|
||||
%struct.patatino = type {}
|
||||
|
||||
define void @tinkywinky() {
|
||||
@ -12,23 +12,19 @@ define void @tinkywinky() {
|
||||
; CHECK: bb90:
|
||||
; CHECK-NEXT: br label [[BB90]]
|
||||
; CHECK: bb138:
|
||||
; CHECK-NEXT: store i8 poison, i8* null
|
||||
; CHECK-NEXT: store i8 poison, ptr null
|
||||
; CHECK-NEXT: br label [[BB138:%.*]]
|
||||
;
|
||||
bb:
|
||||
br label %bb90
|
||||
|
||||
bb90:
|
||||
%tmp = getelementptr inbounds %struct.fluttershy, %struct.fluttershy* undef, i64 0, i32 0
|
||||
%tmp91 = bitcast %struct.dipsy** %tmp to %struct.patatino**
|
||||
%tmp92 = load %struct.patatino*, %struct.patatino** %tmp91, align 8
|
||||
%tmp99 = getelementptr inbounds %struct.patatino, %struct.patatino* %tmp92
|
||||
%tmp134 = getelementptr inbounds %struct.fluttershy, %struct.fluttershy* undef, i64 0, i32 0
|
||||
%tmp135 = bitcast %struct.dipsy** %tmp134 to %struct.patatino**
|
||||
%tmp136 = load %struct.patatino*, %struct.patatino** %tmp135, align 8
|
||||
%tmp92 = load ptr, ptr undef, align 8
|
||||
%tmp99 = getelementptr inbounds %struct.patatino, ptr %tmp92
|
||||
%tmp136 = load ptr, ptr undef, align 8
|
||||
br label %bb90
|
||||
|
||||
bb138:
|
||||
%tmp139 = getelementptr inbounds %struct.patatino, %struct.patatino* %tmp136
|
||||
%tmp139 = getelementptr inbounds %struct.patatino, ptr %tmp136
|
||||
br label %bb138
|
||||
}
|
||||
|
||||
@ -7,11 +7,11 @@ define hidden void @foo() {
|
||||
; CHECK: if:
|
||||
; CHECK-NEXT: br i1 false, label [[L50:%.*]], label [[IF]]
|
||||
; CHECK: L50:
|
||||
; CHECK-NEXT: store i8 poison, i8* null
|
||||
; CHECK-NEXT: store i8 poison, ptr null
|
||||
; CHECK-NEXT: ret void
|
||||
;
|
||||
top:
|
||||
%.promoted = load double, double* undef, align 8
|
||||
%.promoted = load double, ptr undef, align 8
|
||||
br label %if
|
||||
|
||||
;; This is really a multi-valued phi, because the phi is defined by an expression of the phi.
|
||||
@ -25,7 +25,7 @@ if: ; preds = %if, %top
|
||||
|
||||
L50: ; preds = %if
|
||||
%.lcssa = phi double [ %1, %if ]
|
||||
store double %.lcssa, double* undef, align 8
|
||||
store double %.lcssa, ptr undef, align 8
|
||||
ret void
|
||||
}
|
||||
|
||||
|
||||
@ -5,40 +5,40 @@
|
||||
@b = external global %struct.anon
|
||||
define void @tinkywinky(i1 %patatino) {
|
||||
; CHECK-LABEL: @tinkywinky(
|
||||
; CHECK-NEXT: store i32 8, i32* null
|
||||
; CHECK-NEXT: store i32 8, ptr null
|
||||
; CHECK-NEXT: br i1 [[PATATINO:%.*]], label [[IF_END:%.*]], label [[IF_THEN:%.*]]
|
||||
; CHECK: if.then:
|
||||
; CHECK-NEXT: br label [[L:%.*]]
|
||||
; CHECK: L:
|
||||
; CHECK-NEXT: br label [[IF_END]]
|
||||
; CHECK: if.end:
|
||||
; CHECK-NEXT: [[TMP1:%.*]] = load i32, i32* null
|
||||
; CHECK-NEXT: [[BF_LOAD1:%.*]] = load i32, i32* getelementptr inbounds (%struct.anon, %struct.anon* @b, i64 0, i32 0)
|
||||
; CHECK-NEXT: [[TMP1:%.*]] = load i32, ptr null
|
||||
; CHECK-NEXT: [[BF_LOAD1:%.*]] = load i32, ptr @b
|
||||
; CHECK-NEXT: [[BF_VALUE:%.*]] = and i32 [[TMP1]], 536870911
|
||||
; CHECK-NEXT: [[BF_CLEAR:%.*]] = and i32 [[BF_LOAD1]], -536870912
|
||||
; CHECK-NEXT: [[BF_SET:%.*]] = or i32 [[BF_CLEAR]], [[BF_VALUE]]
|
||||
; CHECK-NEXT: store i32 [[BF_SET]], i32* getelementptr inbounds (%struct.anon, %struct.anon* @b, i64 0, i32 0)
|
||||
; CHECK-NEXT: store i32 [[BF_SET]], ptr @b
|
||||
; CHECK-NEXT: br label [[LOR_END:%.*]]
|
||||
; CHECK: lor.end:
|
||||
; CHECK-NEXT: br label [[L]]
|
||||
;
|
||||
store i32 8, i32* null
|
||||
store i32 8, ptr null
|
||||
br i1 %patatino, label %if.end, label %if.then
|
||||
if.then:
|
||||
store i32 8, i32* null
|
||||
store i32 8, ptr null
|
||||
br label %L
|
||||
L:
|
||||
br label %if.end
|
||||
if.end:
|
||||
%tmp1 = load i32, i32* null
|
||||
%bf.load1 = load i32, i32* getelementptr (%struct.anon, %struct.anon* @b, i64 0, i32 0)
|
||||
%tmp1 = load i32, ptr null
|
||||
%bf.load1 = load i32, ptr @b
|
||||
%bf.value = and i32 %tmp1, 536870911
|
||||
%bf.clear = and i32 %bf.load1, -536870912
|
||||
%bf.set = or i32 %bf.clear, %bf.value
|
||||
store i32 %bf.set, i32* getelementptr (%struct.anon, %struct.anon* @b, i64 0, i32 0)
|
||||
store i32 %bf.set, ptr @b
|
||||
br label %lor.end
|
||||
lor.end:
|
||||
%bf.load4 = load i32, i32* getelementptr (%struct.anon, %struct.anon* @b, i64 0, i32 0)
|
||||
%bf.load4 = load i32, ptr @b
|
||||
%tmp4 = and i32 %bf.load4, 536870911
|
||||
%or = or i32 0, %tmp4
|
||||
br label %L
|
||||
|
||||
@ -102,10 +102,10 @@ define void @fn3() {
|
||||
; CHECK: l1.loopexit:
|
||||
; CHECK-NEXT: br label [[L1]]
|
||||
; CHECK: l1:
|
||||
; CHECK-NEXT: [[F_0:%.*]] = phi i32* [ @b, [[ENTRY:%.*]] ], [ @a, [[L1_LOOPEXIT:%.*]] ]
|
||||
; CHECK-NEXT: [[F_0:%.*]] = phi ptr [ @b, [[ENTRY:%.*]] ], [ @a, [[L1_LOOPEXIT:%.*]] ]
|
||||
; CHECK-NEXT: br label [[FOR_COND:%.*]]
|
||||
; CHECK: for.cond.loopexit:
|
||||
; CHECK-NEXT: store i8 poison, i8* null
|
||||
; CHECK-NEXT: store i8 poison, ptr null
|
||||
; CHECK-NEXT: br label [[FOR_COND]]
|
||||
; CHECK: for.cond:
|
||||
; CHECK-NEXT: br i1 undef, label [[FOR_END14:%.*]], label [[FOR_COND1_PREHEADER:%.*]]
|
||||
@ -116,8 +116,8 @@ define void @fn3() {
|
||||
; CHECK: for.body3:
|
||||
; CHECK-NEXT: br i1 undef, label [[FOR_COND1:%.*]], label [[L1_LOOPEXIT]]
|
||||
; CHECK: l2:
|
||||
; CHECK-NEXT: [[G_4:%.*]] = phi i32* [ @b, [[FOR_END14]] ], [ @a, [[FOR_COND1]] ]
|
||||
; CHECK-NEXT: [[F_2:%.*]] = phi i32* [ [[F_0]], [[FOR_END14]] ], [ @a, [[FOR_COND1]] ]
|
||||
; CHECK-NEXT: [[G_4:%.*]] = phi ptr [ @b, [[FOR_END14]] ], [ @a, [[FOR_COND1]] ]
|
||||
; CHECK-NEXT: [[F_2:%.*]] = phi ptr [ [[F_0]], [[FOR_END14]] ], [ @a, [[FOR_COND1]] ]
|
||||
; CHECK-NEXT: br label [[FOR_INC:%.*]]
|
||||
; CHECK: for.inc:
|
||||
; CHECK-NEXT: br i1 false, label [[FOR_COND_LOOPEXIT:%.*]], label [[FOR_INC]]
|
||||
@ -127,17 +127,17 @@ define void @fn3() {
|
||||
entry:
|
||||
br label %l1
|
||||
l1.loopexit:
|
||||
%g.223.lcssa = phi i32* [ @b, %for.body3 ]
|
||||
%g.223.lcssa = phi ptr [ @b, %for.body3 ]
|
||||
br label %l1
|
||||
l1:
|
||||
%g.0 = phi i32* [ undef, %entry ], [ %g.223.lcssa, %l1.loopexit ]
|
||||
%f.0 = phi i32* [ @b, %entry ], [ @a, %l1.loopexit ]
|
||||
%g.0 = phi ptr [ undef, %entry ], [ %g.223.lcssa, %l1.loopexit ]
|
||||
%f.0 = phi ptr [ @b, %entry ], [ @a, %l1.loopexit ]
|
||||
br label %for.cond
|
||||
for.cond.loopexit:
|
||||
br label %for.cond
|
||||
for.cond:
|
||||
%g.1 = phi i32* [ %g.0, %l1 ], [ %g.4, %for.cond.loopexit ]
|
||||
%f.1 = phi i32* [ %f.0, %l1 ], [ %f.2, %for.cond.loopexit ]
|
||||
%g.1 = phi ptr [ %g.0, %l1 ], [ %g.4, %for.cond.loopexit ]
|
||||
%f.1 = phi ptr [ %f.0, %l1 ], [ %f.2, %for.cond.loopexit ]
|
||||
br i1 undef, label %for.end14, label %for.cond1.preheader
|
||||
for.cond1.preheader:
|
||||
br label %for.body3
|
||||
@ -146,8 +146,8 @@ for.cond1:
|
||||
for.body3:
|
||||
br i1 undef, label %for.cond1, label %l1.loopexit
|
||||
l2:
|
||||
%g.4 = phi i32* [ %g.1, %for.end14 ], [ @a, %for.cond1 ]
|
||||
%f.2 = phi i32* [ %f.1, %for.end14 ], [ @a, %for.cond1 ]
|
||||
%g.4 = phi ptr [ %g.1, %for.end14 ], [ @a, %for.cond1 ]
|
||||
%f.2 = phi ptr [ %f.1, %for.end14 ], [ @a, %for.cond1 ]
|
||||
br label %for.inc
|
||||
for.inc:
|
||||
br i1 false, label %for.cond.loopexit, label %for.inc
|
||||
|
||||
@ -10,10 +10,10 @@ define void @tinkywinky() {
|
||||
; CHECK: l1.loopexit:
|
||||
; CHECK-NEXT: br label [[L1]]
|
||||
; CHECK: l1:
|
||||
; CHECK-NEXT: [[F_0:%.*]] = phi i32* [ @b, [[ENTRY:%.*]] ], [ @a, [[L1_LOOPEXIT:%.*]] ]
|
||||
; CHECK-NEXT: [[F_0:%.*]] = phi ptr [ @b, [[ENTRY:%.*]] ], [ @a, [[L1_LOOPEXIT:%.*]] ]
|
||||
; CHECK-NEXT: br label [[FOR_COND:%.*]]
|
||||
; CHECK: for.cond.loopexit:
|
||||
; CHECK-NEXT: store i8 poison, i8* null
|
||||
; CHECK-NEXT: store i8 poison, ptr null
|
||||
; CHECK-NEXT: br label [[FOR_COND]]
|
||||
; CHECK: for.cond:
|
||||
; CHECK-NEXT: br i1 undef, label [[FOR_END14:%.*]], label [[FOR_COND1_PREHEADER:%.*]]
|
||||
@ -24,8 +24,8 @@ define void @tinkywinky() {
|
||||
; CHECK: for.body3:
|
||||
; CHECK-NEXT: br i1 undef, label [[FOR_COND1:%.*]], label [[L1_LOOPEXIT]]
|
||||
; CHECK: l2:
|
||||
; CHECK-NEXT: [[G_4:%.*]] = phi i32* [ @b, [[FOR_END14]] ], [ @a, [[FOR_COND1]] ]
|
||||
; CHECK-NEXT: [[F_2:%.*]] = phi i32* [ [[F_0]], [[FOR_END14]] ], [ @a, [[FOR_COND1]] ]
|
||||
; CHECK-NEXT: [[G_4:%.*]] = phi ptr [ @b, [[FOR_END14]] ], [ @a, [[FOR_COND1]] ]
|
||||
; CHECK-NEXT: [[F_2:%.*]] = phi ptr [ [[F_0]], [[FOR_END14]] ], [ @a, [[FOR_COND1]] ]
|
||||
; CHECK-NEXT: br label [[FOR_INC:%.*]]
|
||||
; CHECK: for.inc:
|
||||
; CHECK-NEXT: br i1 false, label [[FOR_COND_LOOPEXIT:%.*]], label [[FOR_INC]]
|
||||
@ -35,17 +35,17 @@ define void @tinkywinky() {
|
||||
entry:
|
||||
br label %l1
|
||||
l1.loopexit:
|
||||
%g.223.lcssa = phi i32* [ @b, %for.body3 ]
|
||||
%g.223.lcssa = phi ptr [ @b, %for.body3 ]
|
||||
br label %l1
|
||||
l1:
|
||||
%g.0 = phi i32* [ undef, %entry ], [ %g.223.lcssa, %l1.loopexit ]
|
||||
%f.0 = phi i32* [ @b, %entry ], [ @a, %l1.loopexit ]
|
||||
%g.0 = phi ptr [ undef, %entry ], [ %g.223.lcssa, %l1.loopexit ]
|
||||
%f.0 = phi ptr [ @b, %entry ], [ @a, %l1.loopexit ]
|
||||
br label %for.cond
|
||||
for.cond.loopexit:
|
||||
br label %for.cond
|
||||
for.cond:
|
||||
%g.1 = phi i32* [ %g.0, %l1 ], [ %g.4, %for.cond.loopexit ]
|
||||
%f.1 = phi i32* [ %f.0, %l1 ], [ %f.2, %for.cond.loopexit ]
|
||||
%g.1 = phi ptr [ %g.0, %l1 ], [ %g.4, %for.cond.loopexit ]
|
||||
%f.1 = phi ptr [ %f.0, %l1 ], [ %f.2, %for.cond.loopexit ]
|
||||
br i1 undef, label %for.end14, label %for.cond1.preheader
|
||||
for.cond1.preheader:
|
||||
br label %for.body3
|
||||
@ -54,8 +54,8 @@ for.cond1:
|
||||
for.body3:
|
||||
br i1 undef, label %for.cond1, label %l1.loopexit
|
||||
l2:
|
||||
%g.4 = phi i32* [ %g.1, %for.end14 ], [ @a, %for.cond1 ]
|
||||
%f.2 = phi i32* [ %f.1, %for.end14 ], [ @a, %for.cond1 ]
|
||||
%g.4 = phi ptr [ %g.1, %for.end14 ], [ @a, %for.cond1 ]
|
||||
%f.2 = phi ptr [ %f.1, %for.end14 ], [ @a, %for.cond1 ]
|
||||
br label %for.inc
|
||||
for.inc:
|
||||
br i1 false, label %for.cond.loopexit, label %for.inc
|
||||
|
||||
@ -7,7 +7,7 @@
|
||||
|
||||
define void @tinkywinky() {
|
||||
bb:
|
||||
%tmp = load i32, i32* @a
|
||||
%tmp = load i32, ptr @a
|
||||
%tmp1 = icmp sge i32 %tmp, 0
|
||||
br i1 %tmp1, label %bb2, label %bb7
|
||||
bb2:
|
||||
@ -15,10 +15,10 @@ bb2:
|
||||
; CHECK: br i1 %tmp4, label %bb5, label %bb7
|
||||
br i1 %tmp4, label %bb5, label %bb7
|
||||
bb5:
|
||||
%tmp6 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @patatino, i32 0, i32 0))
|
||||
%tmp6 = call i32 (ptr, ...) @printf(ptr @patatino)
|
||||
br label %bb7
|
||||
bb7:
|
||||
ret void
|
||||
}
|
||||
|
||||
declare i32 @printf(i8*, ...)
|
||||
declare i32 @printf(ptr, ...)
|
||||
|
||||
@ -1,12 +1,12 @@
|
||||
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
|
||||
; RUN: opt -S -passes=newgvn %s | FileCheck %s
|
||||
|
||||
define void @tinkywinky(i64* %b) {
|
||||
define void @tinkywinky(ptr %b) {
|
||||
; CHECK-LABEL: @tinkywinky(
|
||||
; CHECK-NEXT: entry:
|
||||
; CHECK-NEXT: br label [[BODY:%.*]]
|
||||
; CHECK: body:
|
||||
; CHECK-NEXT: store i64 undef, i64* [[B:%.*]]
|
||||
; CHECK-NEXT: store i64 undef, ptr [[B:%.*]]
|
||||
; CHECK-NEXT: br i1 undef, label [[BODY]], label [[END:%.*]]
|
||||
; CHECK: end:
|
||||
; CHECK-NEXT: br label [[BODY]]
|
||||
@ -14,11 +14,11 @@ define void @tinkywinky(i64* %b) {
|
||||
entry:
|
||||
br label %body
|
||||
body:
|
||||
%d.1 = phi i64* [ undef, %entry ], [ %d.1, %body ], [ %b, %end ]
|
||||
store i64 undef, i64* %d.1
|
||||
%b2 = load i64, i64* %b
|
||||
%d.1 = phi ptr [ undef, %entry ], [ %d.1, %body ], [ %b, %end ]
|
||||
store i64 undef, ptr %d.1
|
||||
%b2 = load i64, ptr %b
|
||||
%or = or i64 %b2, 0
|
||||
store i64 %or, i64* %b
|
||||
store i64 %or, ptr %b
|
||||
br i1 undef, label %body, label %end
|
||||
end:
|
||||
br label %body
|
||||
|
||||
@ -3,32 +3,32 @@
|
||||
; CHECK: define void @tinkywinky() {
|
||||
; CHECK-NEXT: entry:
|
||||
; CHECK-NEXT: %d = alloca i32, align 4
|
||||
; CHECK-NEXT: store i32 0, i32* null, align 4
|
||||
; CHECK-NEXT: store i32 0, ptr null, align 4
|
||||
; CHECK-NEXT: br label %for.cond
|
||||
; CHECK: for.cond: ; preds = %if.end, %entry
|
||||
; CHECK-NEXT: %0 = load i32, i32* null, align 4
|
||||
; CHECK-NEXT: %0 = load i32, ptr null, align 4
|
||||
; CHECK-NEXT: %cmp = icmp slt i32 %0, 1
|
||||
; CHECK-NEXT: br i1 %cmp, label %for.body, label %while.cond
|
||||
; CHECK: for.body: ; preds = %for.cond
|
||||
; CHECK-NEXT: %1 = load i32, i32* @a, align 4
|
||||
; CHECK-NEXT: store i32 %1, i32* %d, align 4
|
||||
; CHECK-NEXT: %1 = load i32, ptr @a, align 4
|
||||
; CHECK-NEXT: store i32 %1, ptr %d, align 4
|
||||
; CHECK-NEXT: br label %L
|
||||
; CHECK: L: ; preds = %if.then, %for.body
|
||||
; CHECK-NEXT: %tobool = icmp ne i32 %1, 0
|
||||
; CHECK-NEXT: br i1 %tobool, label %if.then, label %if.end
|
||||
; CHECK: if.then: ; preds = %L
|
||||
; CHECK-NEXT: call void (i8*, ...) @printf(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @patatino, i32 0, i32 0))
|
||||
; CHECK-NEXT: call void (ptr, ...) @printf(ptr @patatino)
|
||||
; CHECK-NEXT: br label %L
|
||||
; CHECK: if.end: ; preds = %L
|
||||
; CHECK-NEXT: br label %for.cond
|
||||
; CHECK: while.cond: ; preds = %while.body, %for.cond
|
||||
; CHECK-NEXT: br i1 undef, label %while.body, label %while.end
|
||||
; CHECK: while.body: ; preds = %while.cond
|
||||
; CHECK-NEXT: call void (i8*, ...) @printf(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @patatino, i32 0, i32 0))
|
||||
; CHECK-NEXT: call void (ptr, ...) @printf(ptr @patatino)
|
||||
; CHECK-NEXT: br label %while.cond
|
||||
; CHECK: while.end:
|
||||
; CHECK-NEXT: %2 = load i32, i32* @a, align 4
|
||||
; CHECK-NEXT: store i32 %2, i32* undef, align 4
|
||||
; CHECK-NEXT: %2 = load i32, ptr @a, align 4
|
||||
; CHECK-NEXT: store i32 %2, ptr undef, align 4
|
||||
; CHECK-NEXT: ret void
|
||||
|
||||
@a = external global i32, align 4
|
||||
@ -36,33 +36,33 @@
|
||||
define void @tinkywinky() {
|
||||
entry:
|
||||
%d = alloca i32, align 4
|
||||
store i32 0, i32* null, align 4
|
||||
store i32 0, ptr null, align 4
|
||||
br label %for.cond
|
||||
for.cond:
|
||||
%0 = load i32, i32* null, align 4
|
||||
%0 = load i32, ptr null, align 4
|
||||
%cmp = icmp slt i32 %0, 1
|
||||
br i1 %cmp, label %for.body, label %while.cond
|
||||
for.body:
|
||||
%1 = load i32, i32* @a, align 4
|
||||
store i32 %1, i32* %d, align 4
|
||||
%1 = load i32, ptr @a, align 4
|
||||
store i32 %1, ptr %d, align 4
|
||||
br label %L
|
||||
L:
|
||||
%2 = load i32, i32* %d, align 4
|
||||
%2 = load i32, ptr %d, align 4
|
||||
%tobool = icmp ne i32 %2, 0
|
||||
br i1 %tobool, label %if.then, label %if.end
|
||||
if.then:
|
||||
call void (i8*, ...) @printf(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @patatino, i32 0, i32 0))
|
||||
call void (ptr, ...) @printf(ptr @patatino)
|
||||
br label %L
|
||||
if.end:
|
||||
br label %for.cond
|
||||
while.cond:
|
||||
br i1 undef, label %while.body, label %while.end
|
||||
while.body:
|
||||
call void (i8*, ...) @printf(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @patatino, i32 0, i32 0))
|
||||
call void (ptr, ...) @printf(ptr @patatino)
|
||||
br label %while.cond
|
||||
while.end:
|
||||
%3 = load i32, i32* @a, align 4
|
||||
store i32 %3, i32* undef, align 4
|
||||
%3 = load i32, ptr @a, align 4
|
||||
store i32 %3, ptr undef, align 4
|
||||
ret void
|
||||
}
|
||||
declare void @printf(i8*, ...) #1
|
||||
declare void @printf(ptr, ...) #1
|
||||
|
||||
Some files were not shown because too many files have changed in this diff Show More
Loading…
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Reference in New Issue
Block a user