| /* { dg-do compile } */ | |
| /* { dg-options "-O2 -ftree-tail-merge -fdump-tree-pre" } */ | |
| /* Type that matches the 'p' constraint. */ | |
| #define TYPE void * | |
| static inline | |
| void bar (TYPE *r) | |
| { | |
| TYPE t; | |
| __asm__ ("" : "=&p" (t), "=p" (*r)); | |
| } | |
| void | |
| foo (int n, TYPE *x, TYPE *y) | |
| { | |
| if (n == 0) | |
| bar (x); | |
| else | |
| bar (y); | |
| } | |
| /* { dg-final { scan-tree-dump-times "__asm__" 2 "pre"} } */ |