| /* PR middle-end/17767 */ | |
| /* Contributed by Volker Reichelt <reichelt@igpm.rwth-aachen.de> */ | |
| /* { dg-do compile } */ | |
| /* { dg-options "-O -mmmx" } */ | |
| typedef int __m64 __attribute__ ((vector_size (8))); | |
| typedef short __v4hi __attribute__ ((vector_size (8))); | |
| __m64 foo () | |
| { | |
| int i; | |
| __m64 m; | |
| for (i = 0; i < 2; i++) | |
| m = (__m64) __builtin_ia32_pcmpeqw ((__v4hi) m, (__v4hi) m); | |
| return m; | |
| } |