42 lines
1.8 KiB
LLVM
42 lines
1.8 KiB
LLVM
; RUN: opt %loadPolly %defaultOpts -polly-codegen -enable-polly-openmp %s -S | FileCheck %s
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; ModuleID = '20120330-argument-lookup.s'
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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"
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target triple = "x86_64-unknown-linux-gnu"
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define void @f(i32* noalias %A, i32* noalias %B, i32 %n) nounwind uwtable {
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entry:
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br label %for.cond
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for.cond: ; preds = %for.inc, %entry
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%indvars.iv = phi i64 [ %indvars.iv.next, %for.inc ], [ 0, %entry ]
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%tmp = trunc i64 %indvars.iv to i32
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%cmp = icmp slt i32 %tmp, %n
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br i1 %cmp, label %for.body, label %for.end
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for.body: ; preds = %for.cond
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%arrayidx = getelementptr inbounds i32* %B, i64 %indvars.iv
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%tmp1 = load i32* %arrayidx, align 4
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%mul = shl nsw i32 %tmp1, 1
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%arrayidx2 = getelementptr inbounds i32* %A, i64 %indvars.iv
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store i32 %mul, i32* %arrayidx2, align 4
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br label %for.inc
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for.inc: ; preds = %for.body
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%indvars.iv.next = add i64 %indvars.iv, 1
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br label %for.cond
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for.end: ; preds = %for.cond
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ret void
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}
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; CHECK: %omp.userContext1 = bitcast i8* %omp.userContext to { i32, i32, i32*, i32* }*
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; CHECK: %0 = getelementptr inbounds { i32, i32, i32*, i32* }* %omp.userContext1, i32 0, i32 0
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; CHECK: %1 = load i32* %0
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; CHECK: %2 = getelementptr inbounds { i32, i32, i32*, i32* }* %omp.userContext1, i32 0, i32 1
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; CHECK: %3 = load i32* %2
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; CHECK: %4 = getelementptr inbounds { i32, i32, i32*, i32* }* %omp.userContext1, i32 0, i32 2
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; CHECK: %5 = load i32** %4
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; CHECK: %6 = getelementptr inbounds { i32, i32, i32*, i32* }* %omp.userContext1, i32 0, i32 3
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; CHECK: %7 = load i32** %6
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