Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/vect/bb-slp-3.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 unsigned int out[N]; unsigned int in[N] = {0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15}; int i; __attribute__ ((noinline)) int main1 () { unsigned int *pin = &in[0]; unsigned int *pout = &out[0]; *pout++ = *pin++; *pout++ = *pin++; *pout++ = *pin++; *pout++ = *pin++; if (i) __asm__ volatile ("" : : : "memory"); /* Check results. */ if (out[0] != in[0] || out[1] != in[1] || out[2] != in[2] || out[3] != in[3]) abort(); return 0; } int main (void) { check_vect (); main1 (); return 0; } /* { dg-final { scan-tree-dump-times "basic block vectorized" 1 "slp2" } } */