1 files changed, 24 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/Hexagon/prefetch-shuffler-ice.ll b/llvm/test/CodeGen/Hexagon/prefetch-shuffler-ice.ll
new file mode 100644
index 00000000000..bd2ddec14fc
--- /dev/null
+++ b/llvm/test/CodeGen/Hexagon/prefetch-shuffler-ice.ll
@@ -0,0 +1,24 @@
+; RUN: llc -march=hexagon -O2 < %s
+; REQUIRES: asserts
+; Expect successful compilation.
+
+target triple = "hexagon"
+
+; Function Attrs: nounwind optsize
+define void @f0(i32* nocapture %a0, i8* %a1) #0 {
+b0:
+  call void @llvm.hexagon.prefetch(i8* %a1)
+  store i32 0, i32* %a0, align 4, !tbaa !0
+  ret void
+}
+
+; Function Attrs: nounwind
+declare void @llvm.hexagon.prefetch(i8*) #1
+
+attributes #0 = { nounwind optsize "target-cpu"="hexagonv55" }
+attributes #1 = { nounwind }
+
+!0 = !{!1, !1, i64 0}
+!1 = !{!"int", !2, i64 0}
+!2 = !{!"omnipotent char", !3, i64 0}
+!3 = !{!"Simple C/C++ TBAA"}