| ; RUN: opt %loadPolly -polly-codegen -enable-polly-openmp -S < %s | FileCheck %s |
| ; |
| ; 'arg' is converted to float before the loop, so the corresponding temporary |
| ; has to be copied to the function generated for the loop. |
| ; |
| ; float A[100]; |
| ; void copy_in_test(long arg) { |
| ; long i; |
| ; for (i=0; i<100; ++i) |
| ; A[i] = arg; |
| ; } |
| |
| 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-unknown-linux-gnu" |
| |
| @A = common global [100 x float] zeroinitializer, align 16 |
| |
| define void @copy_in_test(i64 %arg) nounwind uwtable { |
| entry: |
| %conv = sitofp i64 %arg to float |
| br label %for.body |
| |
| for.body: ; preds = %for.body, %entry |
| %indvars.iv = phi i64 [ 0, %entry ], [ %indvars.iv.next, %for.body ] |
| %arrayidx = getelementptr inbounds [100 x float]* @A, i64 0, i64 %indvars.iv |
| store float %conv, float* %arrayidx |
| %indvars.iv.next = add i64 %indvars.iv, 1 |
| %exitcond = icmp eq i64 %indvars.iv.next, 100 |
| br i1 %exitcond, label %for.end, label %for.body |
| |
| for.end: ; preds = %for.body |
| ret void |
| } |
| |
| ; CHECK: %omp.userContext = alloca { float } |