mirror of
https://github.com/RPCS3/llvm.git
synced 2024-12-05 02:07:16 +00:00
0b85642898
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51695 91177308-0d34-0410-b5e6-96231b3b80d8
18 lines
349 B
C
18 lines
349 B
C
// RUN: %llvmgcc -S %s -o - | llvm-as -f -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;
|
|
}
|
|
|