From b3deddcf2569b8a593baad3fec950f9b4de2010f Mon Sep 17 00:00:00 2001
From: Chris Lattner <sabre@nondot.org>
Date: Sun, 10 Oct 2004 17:06:09 +0000
Subject: [PATCH] New testcase that crashes -globalopt.  I found this through
 inspection, not actually in the wild :)

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16877 91177308-0d34-0410-b5e6-96231b3b80d8
---
 .../GlobalOpt/2004-10-10-CastStoreOnce.llx      | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100644 test/Transforms/GlobalOpt/2004-10-10-CastStoreOnce.llx

diff --git a/test/Transforms/GlobalOpt/2004-10-10-CastStoreOnce.llx b/test/Transforms/GlobalOpt/2004-10-10-CastStoreOnce.llx
new file mode 100644
index 00000000000..67d0dbc266d
--- /dev/null
+++ b/test/Transforms/GlobalOpt/2004-10-10-CastStoreOnce.llx
@@ -0,0 +1,17 @@
+; RUN: llvm-as < %s | opt -globalopt
+
+%V = global float 12.0
+%G = internal global int* null
+
+int %user() {
+	%P = load int** %G
+	%Q = load int* %P
+	ret int %Q
+}
+
+void %setter() {
+	%Vi = cast float* %V to int*
+	store int* %Vi, int** %G
+	ret void
+}
+