minix/external/bsd/llvm/dist/clang/test/CodeGen/2002-03-14-BrokenSSA.c
Lionel Sambuc f4a2713ac8 Importing netbsd clang -- pristine
Change-Id: Ia40e9ffdf29b5dab2f122f673ff6802a58bc690f
2014-07-28 17:05:57 +02:00

17 lines
342 B
C

// RUN: %clang_cc1 -emit-llvm %s -o /dev/null
/* 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;
}