From ce0f91ebd627717841e418d92cd00f2eb88fd3bb Mon Sep 17 00:00:00 2001
From: Chris Lattner <sabre@nondot.org>
Date: Fri, 5 Jan 2007 02:16:36 +0000
Subject: [PATCH] new testcase

llvm-svn: 32889
---
 llvm/test/Regression/Transforms/InstCombine/add.ll | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/llvm/test/Regression/Transforms/InstCombine/add.ll b/llvm/test/Regression/Transforms/InstCombine/add.ll
index 55eba647f8aa..aaf8548c0840 100644
--- a/llvm/test/Regression/Transforms/InstCombine/add.ll
+++ b/llvm/test/Regression/Transforms/InstCombine/add.ll
@@ -240,3 +240,9 @@ ubyte %test34(ubyte %A) {
         ret ubyte %C
 }
 
+define i32 %test34(i32 %a) {  ;; -> -1
+        %tmpnot = xor i32 %a, -1
+        %tmp2 = add i32 %tmpnot, %a
+        ret i32 %tmp2
+}
+