From 5f988c0969b4a9be919a49378c3ae96017e92788 Mon Sep 17 00:00:00 2001
From: Chris Lattner <sabre@nondot.org>
Date: Thu, 14 Mar 2002 19:27:43 +0000
Subject: [PATCH] New testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1871 91177308-0d34-0410-b5e6-96231b3b80d8
---
test/CFrontend/2002-03-14-BrokenSSA.c | 15 +++++++++++++++
1 file changed, 15 insertions(+)
create mode 100644 test/CFrontend/2002-03-14-BrokenSSA.c
diff --git a/test/CFrontend/2002-03-14-BrokenSSA.c b/test/CFrontend/2002-03-14-BrokenSSA.c
new file mode 100644
index 00000000000..457d369343c
--- /dev/null
+++ b/test/CFrontend/2002-03-14-BrokenSSA.c
@@ -0,0 +1,15 @@
+/* This code used to break GCC's SSA computation code. It would create
+ uses of B & C that are not dominated by their definitions. See:
+ http://gcc.gnu.org/ml/gcc/2002-03/msg00697.html
+ */
+int bar();
+int foo()
+{
+ int a,b,c;
+
+ a = b + c;
+ b = bar();
+ c = bar();
+ return a + b + c;
+}
+