Mercurial > hg > CbC > CbC_gcc

comparison gcc/testsuite/gcc.dg/54455.c @ 111:04ced10e8804

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
parents
children
comparison
equal deleted inserted replaced
68:561a7518be6b 111:04ced10e8804
1 /* PR rtl-optimization/54455 */
2 /* { dg-do compile } */
3 /* { dg-options "-O1 -fschedule-insns -fselective-scheduling --param max-sched-extend-regions-iters=2" } */
4 /* { dg-require-effective-target scheduling } */
5
6 extern void fn1 (void), fn2 (void);
7
8 static inline __attribute__((always_inline)) int
9 foo (int *x, long y)
10 {
11 asm goto ("" : : "r" (x), "r" (y) : "memory" : lab);
12 return 0;
13 lab:
14 return 1;
15 }
16
17 void
18 bar (int *x)
19 {
20 if (foo (x, 23))
21 fn1 ();
22 else
23 fn2 ();
24
25 foo (x, 2);
26 }