1 /* { dg-do compile } */
2 /* { dg-options "-fdump-rtl-peephole2" } */
3 /* { dg-skip-if "code quality test" { *-*-* } { "-O0" "-O1" } { "" } } */
5 typedef int __attribute__ ((mode (HI
))) int_t
;
10 return __builtin_ffs (*x
);
13 /* Expect assembly like:
15 ffs $0,$16,*4(%ap),%r0
23 /* { dg-final { scan-rtl-dump-times "Splitting with gen_peephole2" 1 "peephole2" } } */
24 /* { dg-final { scan-assembler "\tffs \\\$0,\\\$16," } } */