From 911935a0683b30b7e9e266c922e387da09e0245e Mon Sep 17 00:00:00 2001
From: Evan Cheng <evan.cheng@apple.com>
Date: Wed, 1 Aug 2007 20:26:40 +0000
Subject: [PATCH] New test. Bogus implicit-def prevented a copy from being
 coalesced.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40690 91177308-0d34-0410-b5e6-96231b3b80d8
---
 test/CodeGen/X86/2007-08-01-LiveVariablesBug.ll | 8 ++++++++
 1 file changed, 8 insertions(+)
 create mode 100644 test/CodeGen/X86/2007-08-01-LiveVariablesBug.ll

diff --git a/test/CodeGen/X86/2007-08-01-LiveVariablesBug.ll b/test/CodeGen/X86/2007-08-01-LiveVariablesBug.ll
new file mode 100644
index 00000000000..8eda0ab9bc4
--- /dev/null
+++ b/test/CodeGen/X86/2007-08-01-LiveVariablesBug.ll
@@ -0,0 +1,8 @@
+; RUN: llvm-as < %s | llc -march=x86 | not grep movl
+
+define i8 @t(i8 zeroext  %x, i8 zeroext  %y) zeroext  {
+	%tmp2 = add i8 %x, 2
+	%tmp4 = add i8 %y, -2
+	%tmp5 = mul i8 %tmp4, %tmp2
+	ret i8 %tmp5
+}