| /* { dg-do compile { target { ! ia32 } } } */ | |
| /* { dg-options "-O2 -march=skylake-avx512" } */ | |
| typedef __int128 __m128t __attribute__ ((__vector_size__ (16), | |
| __may_alias__)); | |
| __m128t | |
| foo1 (void) | |
| { | |
| register __int128 xmm16 __asm ("xmm16") = (__int128) -1; | |
| asm volatile ("" : "+v" (xmm16)); | |
| return (__m128t) xmm16; | |
| } | |
| /* { dg-final { scan-assembler-not "%zmm\[0-9\]+" } } */ |