Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/tree-ssa/gen-vect-32.c @ 145:1830386684a0
gcc-9.2.0
author | anatofuz |
---|---|
date | Thu, 13 Feb 2020 11:34:05 +0900 |
parents | 04ced10e8804 |
children |
line wrap: on
line source
/* { dg-do run { target vect_cmdline_needed } } */ /* { dg-options "-O2 -fno-tree-loop-distribute-patterns -ftree-vectorize -fdump-tree-vect-details -fno-vect-cost-model" } */ /* { dg-additional-options "-mno-sse" { target { i?86-*-* x86_64-*-* } } } */ /* The IBM Z backend sets the min-vect-loop-bound param to 2 to avoid awkward epilogue code generation in some cases. This line needs to be removed after finding an alternate way to fix this. */ /* { dg-additional-options "--param min-vect-loop-bound=0" { target { s390*-*-* } } } */ #include <stdlib.h> #define N 16 int main () { struct { char ca[N]; } s; int i; for (i = 0; i < N; i++) { s.ca[i] = 5; } /* check results: */ for (i = 0; i < N; i++) { if (s.ca[i] != 5) abort (); } return 0; } /* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { target { ! avr-*-* } } } } */ /* { dg-final { scan-tree-dump-times "Vectorizing an unaligned access" 0 "vect" { target { ! avr-*-* } } } } */