1 files changed, 17 insertions, 0 deletions
diff --git a/llvm/test/Transforms/NewGVN/basic.ll b/llvm/test/Transforms/NewGVN/basic.ll
new file mode 100644
index 00000000000..40c83a1d03f
--- /dev/null
+++ b/llvm/test/Transforms/NewGVN/basic.ll
@@ -0,0 +1,17 @@
+; XFAIL: *
+; RUN: opt < %s -newgvn -S | FileCheck %s
+; RUN: opt < %s -passes=gvn -S | FileCheck %s
+
+define i32 @main() {
+block1:
+	%z1 = bitcast i32 0 to i32
+	br label %block2
+block2:
+  %z2 = bitcast i32 0 to i32
+  ret i32 %z2
+}
+
+; CHECK: define i32 @main() {
+; CHECK-NEXT: block1:
+; CHECK-NEXT:   ret i32 0
+; CHECK-NEXT: }