| /* { dg-do compile } */ | |
| /* { dg-options "-O2 -fdump-tree-optimized" } */ | |
| #if defined(__hppa__) || defined(__v850__) | |
| #define REGISTER "1" | |
| #else | |
| #ifdef __moxie__ | |
| #define REGISTER "2" | |
| #else | |
| #ifdef __iq2000__ | |
| #define REGISTER "3" | |
| #else | |
| #define REGISTER "0" | |
| #endif | |
| #endif | |
| #endif | |
| void baz(void) | |
| { | |
| register int xyzzy asm(REGISTER) = 1; | |
| asm volatile ("" : : "r"(xyzzy)); | |
| } | |
| /* { dg-final { scan-tree-dump-times "asm\[^\\r\\n\]*xyzzy" 1 "optimized" } } */ |