From 6d1df658c042342774cd1babbb21cb2dac9b7ad2 Mon Sep 17 00:00:00 2001
From: Owen Anderson <resistor@mac.com>
Date: Tue, 12 Jun 2007 16:56:00 +0000
Subject: [PATCH] Testcase where GVNPRE crashes on functions with no exit
 nodes.

llvm-svn: 37555
---
 llvm/test/Transforms/GVNPRE/2007-06-12-NoExit.ll | 9 +++++++++
 1 file changed, 9 insertions(+)
 create mode 100644 llvm/test/Transforms/GVNPRE/2007-06-12-NoExit.ll

diff --git a/llvm/test/Transforms/GVNPRE/2007-06-12-NoExit.ll b/llvm/test/Transforms/GVNPRE/2007-06-12-NoExit.ll
new file mode 100644
index 000000000000..b93a956b2f15
--- /dev/null
+++ b/llvm/test/Transforms/GVNPRE/2007-06-12-NoExit.ll
@@ -0,0 +1,9 @@
+; RUN: llvm-as < %s | opt -gvnpre | llvm-dis
+
+define void @_Z4sortI3Lit16LessThan_defaultIS0_EEvPT_iT0_() {
+entry:
+	br label %cond_false
+
+cond_false:		; preds = %cond_false, %entry
+	br label %cond_false
+}