mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-07-21 02:29:22 +00:00
fea1dd0804
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79992 91177308-0d34-0410-b5e6-96231b3b80d8
20 lines
391 B
C
20 lines
391 B
C
// RUN: %llvmgcc -S %s -o - | llvm-as -o /dev/null
|
|
|
|
/* In this testcase, the return value of foo() is being promotedto a register
|
|
* which breaks stuff
|
|
*/
|
|
#include <stdio.h>
|
|
|
|
union X { char X; void *B; int a, b, c, d;};
|
|
|
|
union X foo() {
|
|
union X Global;
|
|
Global.B = (void*)123; /* Interesting part */
|
|
return Global;
|
|
}
|
|
|
|
int main() {
|
|
union X test = foo();
|
|
printf("0x%p", test.B);
|
|
}
|