scalar-param-and-value-32-bit.ll
1.16 KB
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; RUN: opt %loadPolly -polly-codegen-ppcg -polly-acc-dump-kernel-ir \
; RUN: -disable-output < %s | \
; RUN: FileCheck %s
; REQUIRES: pollyacc,nvptx
;
; void foo(float A[], int n) {
; for (long j = 0; j < n; j++)
; A[j + n] += 42;
; }
target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
; CHECK: define ptx_kernel void @kernel_0(i8* %MemRef_A, i32 %n)
define void @foo(float* %A, i32 %n) {
bb:
br label %bb1
bb1: ; preds = %bb9, %bb
%j.0 = phi i64 [ 0, %bb ], [ %tmp10, %bb9 ]
%tmp = sext i32 %n to i64
%tmp2 = icmp slt i64 %j.0, %tmp
br i1 %tmp2, label %bb3, label %bb11
bb3: ; preds = %bb1
%tmp4 = sext i32 %n to i64
%tmp5 = add nsw i64 %j.0, %tmp4
%tmp6 = getelementptr inbounds float, float* %A, i64 %tmp5
%tmp7 = load float, float* %tmp6, align 4
%tmp8 = fadd float %tmp7, 4.200000e+01
store float %tmp8, float* %tmp6, align 4
br label %bb9
bb9: ; preds = %bb3
%tmp10 = add nuw nsw i64 %j.0, 1
br label %bb1
bb11: ; preds = %bb1
ret void
}