/* { dg-do compile } */ | |
/* { dg-skip-if "code quality test" { *-*-* } { "-O0" } { "" } } */ | |
#include <stddef.h> | |
void * | |
memmove8 (void *to, const void *from, size_t size) | |
{ | |
unsigned char s8 = size; | |
return __builtin_memmove (to, from, s8); | |
} | |
/* Expect assembly like: | |
movl 4(%ap),%r6 | |
movzbl 12(%ap),%r7 | |
movl 8(%ap),%r8 | |
movc3 %r7,(%r8),(%r6) | |
movl %r6,%r0 | |
*/ | |
/* { dg-final { scan-assembler "\tmovc3 " } } */ |