From afb0e71e22369e06866b409704350eeece9075e2 Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Wed, 21 May 2003 23:01:35 +0000 Subject: [PATCH] New testcase that was killing the CFE git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6277 91177308-0d34-0410-b5e6-96231b3b80d8 --- test/C++Frontend/2003-05-21-UnionTest.c | 11 +++++++++++ 1 file changed, 11 insertions(+) create mode 100644 test/C++Frontend/2003-05-21-UnionTest.c diff --git a/test/C++Frontend/2003-05-21-UnionTest.c b/test/C++Frontend/2003-05-21-UnionTest.c new file mode 100644 index 00000000000..626ba09d76d --- /dev/null +++ b/test/C++Frontend/2003-05-21-UnionTest.c @@ -0,0 +1,11 @@ +#include + +int __signbit (double __x) { + union { double __d; int __i[3]; } __u = { __d: __x }; + return __u.__i[1] < 0; +} + +int main() { + printf("%d %d\n", __signbit(-1), __signbit(2.0)); + return 0; +} -- 2.34.1