From 7990199625f097c04e2dc4d85a8fb3f74cb01d42 Mon Sep 17 00:00:00 2001
From: Chris Lattner <sabre@nondot.org>
Date: Thu, 5 Jun 2003 05:38:30 +0000
Subject: [PATCH] New testcase for PHI handling

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6621 91177308-0d34-0410-b5e6-96231b3b80d8
---
 test/ExecutionEngine/2003-06-04-bzip2-bug.ll | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)
 create mode 100644 test/ExecutionEngine/2003-06-04-bzip2-bug.ll

diff --git a/test/ExecutionEngine/2003-06-04-bzip2-bug.ll b/test/ExecutionEngine/2003-06-04-bzip2-bug.ll
new file mode 100644
index 00000000000..2e71d91d39e
--- /dev/null
+++ b/test/ExecutionEngine/2003-06-04-bzip2-bug.ll
@@ -0,0 +1,19 @@
+; Testcase distilled from 256.bzip2.
+
+target endian = little
+target pointersize = 32
+
+int %main() {
+entry:
+	br label %loopentry.0
+
+loopentry.0:
+	%h.0 = phi int [ %tmp.2, %loopentry.0 ], [ -1, %entry ]
+	%tmp.2 = add int %h.0, 1
+	%tmp.4 = setne int %tmp.2, 0
+	br bool %tmp.4, label %loopentry.0, label %loopentry.1
+
+loopentry.1:
+	%h.1 = phi int [ %tmp.2, %loopentry.0 ]
+	ret int %h.1
+}