From: Chris Lattner <sabre@nondot.org>
Date: Thu, 23 Oct 2003 05:10:53 +0000 (+0000)
Subject: A new testcase for an instcombine miscompilation!
X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=5e845c5444637158f4779ac9058c6001d79b1bcc;p=oota-llvm.git

A new testcase for an instcombine miscompilation!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9402 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/test/Transforms/InstCombine/2003-10-23-InstcombineNullFail.ll b/test/Transforms/InstCombine/2003-10-23-InstcombineNullFail.ll
new file mode 100644
index 00000000000..ec1751cf4a4
--- /dev/null
+++ b/test/Transforms/InstCombine/2003-10-23-InstcombineNullFail.ll
@@ -0,0 +1,10 @@
+; RUN: llvm-as < %s | opt -instcombine | llvm-dis | grep false
+%X = type { [10 x int], float }
+
+implementation
+
+bool %test() {
+	%A = getelementptr %X* null, long 0, ubyte 0, long 0
+	%B = setne int* %A, null
+	ret bool %B
+}