370607065d
Tests exercizing TBAA metadata (both purposefully and not), and previously generated via UTC, have been regenerated and updated to version 6.
70 lines
3.2 KiB
LLVM
70 lines
3.2 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 6
|
|
; RUN: opt < %s -passes=slp-vectorizer,dce -S -mtriple=x86_64-apple-macosx10.8.0 -mcpu=corei7-avx | FileCheck %s
|
|
|
|
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"
|
|
|
|
define void @test1(ptr %a, ptr %b, ptr %c) {
|
|
; CHECK-LABEL: define void @test1(
|
|
; CHECK-SAME: ptr [[A:%.*]], ptr [[B:%.*]], ptr [[C:%.*]]) #[[ATTR0:[0-9]+]] {
|
|
; CHECK-NEXT: [[ENTRY:.*:]]
|
|
; CHECK-NEXT: [[TMP0:%.*]] = load <2 x double>, ptr [[A]], align 8, !tbaa [[DOUBLE_TBAA0:![0-9]+]]
|
|
; CHECK-NEXT: [[TMP1:%.*]] = load <2 x double>, ptr [[B]], align 8, !tbaa [[DOUBLE_TBAA0]]
|
|
; CHECK-NEXT: [[TMP2:%.*]] = fmul <2 x double> [[TMP0]], [[TMP1]], !fpmath [[META4:![0-9]+]]
|
|
; CHECK-NEXT: store <2 x double> [[TMP2]], ptr [[C]], align 8, !tbaa [[DOUBLE_TBAA0]]
|
|
; CHECK-NEXT: ret void
|
|
;
|
|
entry:
|
|
%i0 = load double, ptr %a, align 8, !tbaa !4
|
|
%i1 = load double, ptr %b, align 8, !tbaa !4
|
|
%mul = fmul double %i0, %i1, !fpmath !0
|
|
%arrayidx3 = getelementptr inbounds double, ptr %a, i64 1
|
|
%i3 = load double, ptr %arrayidx3, align 8, !tbaa !4
|
|
%arrayidx4 = getelementptr inbounds double, ptr %b, i64 1
|
|
%i4 = load double, ptr %arrayidx4, align 8, !tbaa !4
|
|
%mul5 = fmul double %i3, %i4, !fpmath !0
|
|
store double %mul, ptr %c, align 8, !tbaa !4
|
|
%arrayidx5 = getelementptr inbounds double, ptr %c, i64 1
|
|
store double %mul5, ptr %arrayidx5, align 8, !tbaa !4
|
|
ret void
|
|
}
|
|
|
|
define void @test2(ptr %a, ptr %b, ptr %e) {
|
|
; CHECK-LABEL: define void @test2(
|
|
; CHECK-SAME: ptr [[A:%.*]], ptr [[B:%.*]], ptr [[E:%.*]]) #[[ATTR0]] {
|
|
; CHECK-NEXT: [[ENTRY:.*:]]
|
|
; CHECK-NEXT: [[TMP0:%.*]] = load <2 x double>, ptr [[A]], align 8, !tbaa [[DOUBLE_TBAA0]]
|
|
; CHECK-NEXT: [[TMP1:%.*]] = load <2 x double>, ptr [[B]], align 8, !tbaa [[DOUBLE_TBAA0]]
|
|
; CHECK-NEXT: [[TMP2:%.*]] = fmul <2 x double> [[TMP0]], [[TMP1]], !fpmath [[META5:![0-9]+]]
|
|
; CHECK-NEXT: store <2 x double> [[TMP2]], ptr [[E]], align 8, !tbaa [[DOUBLE_TBAA0]]
|
|
; CHECK-NEXT: ret void
|
|
;
|
|
entry:
|
|
%i0 = load double, ptr %a, align 8, !tbaa !4
|
|
%i1 = load double, ptr %b, align 8, !tbaa !4
|
|
%mul = fmul double %i0, %i1, !fpmath !1
|
|
%arrayidx3 = getelementptr inbounds double, ptr %a, i64 1
|
|
%i3 = load double, ptr %arrayidx3, align 8, !tbaa !4
|
|
%arrayidx4 = getelementptr inbounds double, ptr %b, i64 1
|
|
%i4 = load double, ptr %arrayidx4, align 8, !tbaa !4
|
|
%mul5 = fmul double %i3, %i4, !fpmath !1
|
|
store double %mul, ptr %e, align 8, !tbaa !4
|
|
%carrayidx5 = getelementptr inbounds i8, ptr %e, i64 8
|
|
store double %mul5, ptr %carrayidx5, align 8, !tbaa !4
|
|
ret void
|
|
}
|
|
|
|
!0 = !{ float 5.0 }
|
|
!1 = !{ float 2.5 }
|
|
!2 = !{!"Simple C/C++ TBAA"}
|
|
!3 = !{!"omnipotent char", !2}
|
|
!4 = !{!"double", !3}
|
|
;.
|
|
; CHECK: [[DOUBLE_TBAA0]] = !{[[META1:![0-9]+]], [[META1]], i64 0}
|
|
; CHECK: [[META1]] = !{!"double", [[META2:![0-9]+]]}
|
|
; CHECK: [[META2]] = !{!"omnipotent char", [[META3:![0-9]+]]}
|
|
; CHECK: [[META3]] = !{!"Simple C/C++ TBAA"}
|
|
; CHECK: [[META4]] = !{float 5.000000e+00}
|
|
; CHECK: [[META5]] = !{float 2.500000e+00}
|
|
;.
|