/* Verify that overloaded built-ins for vec_neg with short | |
inputs produce the right code. */ | |
/* { dg-do compile } */ | |
/* { dg-require-effective-target powerpc_p8vector_ok } */ | |
/* { dg-options "-mvsx -O2 -mdejagnu-cpu=power8" } */ | |
#include <altivec.h> | |
vector signed short | |
test3 (vector signed short x) | |
{ | |
return vec_neg (x); | |
} | |
/* { dg-final { scan-assembler-times "xxspltib|vspltisw|vxor" 1 } } */ | |
/* { dg-final { scan-assembler-times "vsubuhm" 1 } } */ | |
/* { dg-final { scan-assembler-times "vmaxsh" 0 } } */ |