/* { dg-do compile } */ | |
/* { dg-options "-O2" } */ | |
/* { dg-final { scan-assembler-times "rev16\\t" 2 } } */ | |
/* rev16 */ | |
unsigned short | |
swapu16_1 (unsigned short x) | |
{ | |
return (x << 8) | (x >> 8); | |
} | |
/* rev16 */ | |
unsigned short | |
swapu16_2 (unsigned short x) | |
{ | |
return (x >> 8) | (x << 8); | |
} |