Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/vect/vec-scal-opt1.c @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
---|---|
date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
line wrap: on
line source
/* { dg-do compile } */ /* { dg-require-effective-target vect_shift } */ /* { dg-require-effective-target vect_int } */ #define vidx(type, vec, idx) (*((type *) &(vec) + idx)) #define vector(elcount, type) \ __attribute__((vector_size((elcount)*sizeof(type)))) type short k; int main (int argc, char *argv[]) { vector(8, short) v0 = {argc,1,2,3,4,5,6,7}; vector(8, short) r1; r1 = v0 >> (vector(8, short)){2,2,2,2,2,2,2,2}; return vidx(short, r1, 0); } /* { dg-final { scan-tree-dump-times ">> 2" 1 "veclower21" } } */