f4ee371e60
These flags are now always passed to all tests and need to be disabled if not needed. Disabling these flags, rather than passing them to almost all tests, significantly simplfies our RUN: lines. llvm-svn: 249422
73 lines
3.2 KiB
LLVM
73 lines
3.2 KiB
LLVM
; RUN: opt -S %loadPolly -basicaa -polly-opt-isl -polly-tiling=false -polly-vectorizer=polly -polly-ast -analyze < %s | FileCheck %s
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target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
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@C = common global [1536 x [1536 x float]] zeroinitializer, align 16
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@A = common global [1536 x [1536 x float]] zeroinitializer, align 16
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@B = common global [1536 x [1536 x float]] zeroinitializer, align 16
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; Function Attrs: nounwind uwtable
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define void @foo() #0 {
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entry:
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br label %entry.split
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entry.split: ; preds = %entry
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br label %for.cond1.preheader
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for.cond1.preheader: ; preds = %entry.split, %for.inc28
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%indvar4 = phi i64 [ 0, %entry.split ], [ %indvar.next5, %for.inc28 ]
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br label %for.body3
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for.body3: ; preds = %for.cond1.preheader, %for.inc25
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%indvar6 = phi i64 [ 0, %for.cond1.preheader ], [ %indvar.next7, %for.inc25 ]
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%arrayidx24 = getelementptr [1536 x [1536 x float]], [1536 x [1536 x float]]* @C, i64 0, i64 %indvar4, i64 %indvar6
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store float 0.000000e+00, float* %arrayidx24, align 4
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br label %for.body8
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for.body8: ; preds = %for.body3, %for.body8
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%indvar = phi i64 [ 0, %for.body3 ], [ %indvar.next, %for.body8 ]
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%arrayidx16 = getelementptr [1536 x [1536 x float]], [1536 x [1536 x float]]* @A, i64 0, i64 %indvar4, i64 %indvar
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%arrayidx20 = getelementptr [1536 x [1536 x float]], [1536 x [1536 x float]]* @B, i64 0, i64 %indvar, i64 %indvar6
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%0 = load float, float* %arrayidx24, align 4
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%1 = load float, float* %arrayidx16, align 4
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%2 = load float, float* %arrayidx20, align 4
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%mul = fmul float %1, %2
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%add = fadd float %0, %mul
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store float %add, float* %arrayidx24, align 4
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%indvar.next = add i64 %indvar, 1
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%exitcond = icmp ne i64 %indvar.next, 1536
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br i1 %exitcond, label %for.body8, label %for.inc25
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for.inc25: ; preds = %for.body8
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%indvar.next7 = add i64 %indvar6, 1
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%exitcond8 = icmp ne i64 %indvar.next7, 1536
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br i1 %exitcond8, label %for.body3, label %for.inc28
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for.inc28: ; preds = %for.inc25
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%indvar.next5 = add i64 %indvar4, 1
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%exitcond9 = icmp ne i64 %indvar.next5, 1536
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br i1 %exitcond9, label %for.cond1.preheader, label %for.end30
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for.end30: ; preds = %for.inc28
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ret void
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}
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attributes #0 = { nounwind uwtable "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
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; CHECK: #pragma known-parallel
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; CHECK: for (int c0 = 0; c0 <= 1535; c0 += 1)
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; CHECK: for (int c1 = 0; c1 <= 383; c1 += 1)
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; CHECK: #pragma simd
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; CHECK: for (int c2 = 0; c2 <= 3; c2 += 1)
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; CHECK: Stmt_for_body3(c0, 4 * c1 + c2);
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; CHECK: #pragma known-parallel
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; CHECK: for (int c0 = 0; c0 <= 1535; c0 += 1)
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; CHECK: for (int c1 = 0; c1 <= 383; c1 += 1)
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; CHECK: for (int c2 = 0; c2 <= 1535; c2 += 1)
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; CHECK: #pragma simd
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; CHECK: for (int c3 = 0; c3 <= 3; c3 += 1)
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; CHECK: Stmt_for_body8(c0, 4 * c1 + c3, c2);
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!llvm.ident = !{!0}
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!0 = !{!"clang version 3.5.0 "}
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