From 5f988c0969b4a9be919a49378c3ae96017e92788 Mon Sep 17 00:00:00 2001 From: Chris Lattner 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; +} + -- 2.34.1