1 files changed, 41 insertions, 0 deletions
diff --git a/polly/test/GPGPU/scalar-param-and-value-32-bit.ll b/polly/test/GPGPU/scalar-param-and-value-32-bit.ll
new file mode 100644
index 00000000000..ffc6e676ae0
--- /dev/null
+++ b/polly/test/GPGPU/scalar-param-and-value-32-bit.ll
@@ -0,0 +1,41 @@
+; RUN: opt %loadPolly -polly-codegen-ppcg -polly-acc-dump-kernel-ir \
+; RUN: -disable-output < %s | \
+; RUN: FileCheck %s
+
+; REQUIRES: pollyacc
+;
+;    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
+}