| Ted Kremenek | 299d2c4 | 2007-11-28 19:23:15 +0000 | [diff] [blame] | 1 | // RUN: clang %s --test-pickling 2>&1 | grep -q 'SUCCESS' |
| Ted Kremenek | d947b06 | 2007-11-28 21:29:54 +0000 | [diff] [blame] | 2 | typedef unsigned __uint32_t; |
| 3 | |||||
| 4 | #define __byte_swap_int_var(x) \ | ||||
| 5 | __extension__ ({ register __uint32_t __X = (x); \ | ||||
| 6 | __asm ("bswap %0" : "+r" (__X)); \ | ||||
| 7 | __X; }) | ||||
| 8 | |||||
| 9 | int test(int _x) { | ||||
| 10 | return (__byte_swap_int_var(_x)); | ||||
| Douglas Gregor | af8ad2b | 2009-01-20 01:17:11 +0000 | [diff] [blame] | 11 | } |