mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-10-30 15:32:52 +01:00
20 lines
395 B
C
20 lines
395 B
C
// RUN: %llvmgcc -S %s -o - | llvm-as -f -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;
|
|
}
|
|
|
|
void main() {
|
|
union X test = foo();
|
|
printf("0x%p", test.B);
|
|
}
|