Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/vect/slp-multitypes-12.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 128 __attribute__ ((noinline)) int main1 () { int i; unsigned short sout[N*8]; unsigned int iout[N*8]; unsigned char cout[N*8]; for (i = 0; i < N; i++) { sout[i*4] = 8; sout[i*4 + 1] = 18; sout[i*4 + 2] = 28; sout[i*4 + 3] = 38; iout[i*4] = 8; iout[i*4 + 1] = 18; iout[i*4 + 2] = 28; iout[i*4 + 3] = 38; cout[i*4] = 1; cout[i*4 + 1] = 2; cout[i*4 + 2] = 3; cout[i*4 + 3] = 4; } /* check results: */ for (i = 0; i < N; i++) { if (sout[i*4] != 8 || sout[i*4 + 1] != 18 || sout[i*4 + 2] != 28 || sout[i*4 + 3] != 38 || iout[i*4] != 8 || iout[i*4 + 1] != 18 || iout[i*4 + 2] != 28 || iout[i*4 + 3] != 38 || cout[i*4] != 1 || cout[i*4 + 1] != 2 || cout[i*4 + 2] != 3 || cout[i*4 + 3] != 4) abort (); } return 0; } int main (void) { check_vect (); main1 (); return 0; } /* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" } } */ /* { dg-final { scan-tree-dump-times "vectorizing stmts using SLP" 3 "vect" } } */