Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/vect/vect-neg-store-2.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-require-effective-target vect_int } */ #include "tree-vect.h" extern void abort (void); __attribute__((noinline, noclone)) void test1(short x[128], short D) { int i; for (i=127; i>=0; i--) { x[i] = D; } } int main (void) { short x[128 + 32]; int i; check_vect (); for (i = 0; i < 16; i ++) { asm (""); x[i] = x[i + 144] = 5678; } test1 (x + 16, 1234); for (i = 0; i < 128; i++) if (x[i + 16] != 1234) abort (); for (i = 0; i < 16; i++) if (x[i] != 5678 || x[i + 144] != 5678) abort (); return 0; } /* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" } } */