1 ; RUN: opt %loadPolly -polly-codegen-ppcg -polly-acc-dump-code \
2 ; RUN: -disable-output < %s | \
3 ; RUN: FileCheck -check-prefix=CODE %s
7 ; void foo(float A[], float B[]) {
8 ; for (long i = 0; i < 1024; i++)
12 ; CODE: cudaCheckReturn(cudaMemcpy(dev_MemRef_B, MemRef_B, (1024) * sizeof(i32), cudaMemcpyHostToDevice));
13 ; CODE-NEXT: cudaCheckReturn(cudaMemcpy(dev_MemRef_A, MemRef_A, (2047) * sizeof(i32), cudaMemcpyHostToDevice));
15 target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
17 define void @foo(float* %A, float* %B) {
21 bb1: ; preds = %bb8, %bb
22 %i.0 = phi i64 [ 0, %bb ], [ %tmp9, %bb8 ]
23 %exitcond = icmp ne i64 %i.0, 1024
24 br i1 %exitcond, label %bb2, label %bb10
27 %tmp = getelementptr inbounds float, float* %B, i64 %i.0
28 %tmp3 = bitcast float* %tmp to i32*
29 %tmp4 = load i32, i32* %tmp3, align 4
30 %tmp5 = shl nsw i64 %i.0, 1
31 %tmp6 = getelementptr inbounds float, float* %A, i64 %tmp5
32 %tmp7 = bitcast float* %tmp6 to i32*
33 store i32 %tmp4, i32* %tmp7, align 4
37 %tmp9 = add nuw nsw i64 %i.0, 1