/* { dg-do assemble } */ | |
/* { dg-options "-O3 --save-temps --param=vect-epilogues-nomask=0" } */ | |
#pragma GCC target "+nosve" | |
#define TYPE1 short | |
#define TYPE2 int | |
#define SHIFT 16 | |
void foo (TYPE2 * restrict a, TYPE1 * restrict d, int n) | |
{ | |
for( int i = 0; i < n; i++ ) | |
d[i] = a[i] >> SHIFT; | |
} | |
/* { dg-final { scan-assembler-times {\tuzp2\t} 1 } } */ | |
/* { dg-final { scan-assembler-not {\tshrn\t} } } */ | |
/* { dg-final { scan-assembler-not {\tshrn2\t} } } */ |