// RUN: clang %s --test-pickling 2>&1 | grep -q 'SUCCESS' | |
typedef unsigned __uint32_t; | |
#define __byte_swap_int_var(x) \ | |
__extension__ ({ register __uint32_t __X = (x); \ | |
__asm ("bswap %0" : "+r" (__X)); \ | |
__X; }) | |
int test(int _x) { | |
return (__byte_swap_int_var(_x)); | |
} |