1 files changed, 16 insertions, 0 deletions
diff --git a/test/CodeGen/X86/2012-07-16-LeaUndef.ll b/test/CodeGen/X86/2012-07-16-LeaUndef.ll
new file mode 100644
index 0000000..9e5cbd2
--- /dev/null
+++ b/test/CodeGen/X86/2012-07-16-LeaUndef.ll
@@ -0,0 +1,16 @@
+; RUN: llc < %s -march=x86-64 -mcpu=corei7
+
+define void @autogen_SD2543() {
+A:
+  %E83 = add i32 0, 1
+  %E820 = add i32 0, undef
+  br label %C
+C:
+  %B908 = add i32 %E83, %E820
+  store i32 %B908, i32* undef
+  %Sl2391 = select i1 undef, i32 undef, i32 %E83
+  %Cmp3114 = icmp ne i32 %Sl2391, undef
+  br i1 %Cmp3114, label %C, label %G
+G:
+  ret void
+}