Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/vect/vect-iv-1.c @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
---|---|
date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
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/* { dg-require-effective-target vect_int } */ #include <stdarg.h> #include "tree-vect.h" #define N 16 int result[N] = {8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38}; __attribute__ ((noinline)) int main1 (int X) { int arr[N]; int k = X; int m, i=0; /* vectorization of induction. */ do { m = k + 5; arr[i] = m; k = k + 2; i++; } while (i < N); /* check results: */ for (i = 0; i < N; i++) { if (arr[i] != result[i]) abort (); } return 0; } int main (void) { check_vect (); return main1 (3); } /* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" } } */