1 /* { dg-do compile } */
2 /* { dg-options "-O2" } */
3 #include <string.h>
4 static inline
5 __attribute__ ((cold)) void
my_cold_memset(void * a,int b,int c)6 my_cold_memset (void *a, int b,int c)
7 {
8 memset (a,b,c);
9 }
10 void
t(void * a,int b,int c)11 t(void *a,int b,int c)
12 {
13 if (a)
14 my_cold_memset (a,b,40);
15 }
16
17 /* The IF conditional should be predicted as cold and my_cold_memset inlined
18 for size expanding memset as rep; stosb. */
19 /* { dg-final { scan-assembler "stosb" } } */
20