1 files changed, 21 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/Hexagon/v6vec_zero.ll b/llvm/test/CodeGen/Hexagon/v6vec_zero.ll
new file mode 100644
index 00000000000..e9e69975cb9
--- /dev/null
+++ b/llvm/test/CodeGen/Hexagon/v6vec_zero.ll
@@ -0,0 +1,21 @@
+; RUN: llc -march=hexagon < %s
+; REQUIRES: asserts
+
+; Test that we do not ICE with a cannot select message when
+; generating a v16i32 constant pool node.
+
+; Function Attrs: nounwind
+define void @f0() #0 {
+b0:
+  br i1 undef, label %b1, label %b2
+
+b1:                                               ; preds = %b1, %b0
+  %v0 = phi i32 [ 0, %b1 ], [ 0, %b0 ]
+  store <16 x i32> zeroinitializer, <16 x i32>* null, align 64
+  br i1 false, label %b1, label %b2
+
+b2:                                               ; preds = %b1, %b0
+  ret void
+}
+
+attributes #0 = { nounwind "target-cpu"="hexagonv60" }