Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/vect/slp-42.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_int } */ int p[4096], q[4096]; void foo (int n) { int i; for (i = 0; i < n; ++i) { p[i*4+0] = q[i*8+0] + q[i*8+4]; p[i*4+1] = q[i*8+1] + q[i*8+5]; p[i*4+2] = q[i*8+2] + q[i*8+6]; p[i*4+3] = q[i*8+3] + q[i*8+7]; } } /* { dg-final { scan-tree-dump "vectorizing stmts using SLP" "vect" { xfail vect_variable_length } } } */ /* { dg-final { scan-tree-dump "vectorized 1 loops" "vect" } } */