Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/graphite/pr83963-2.c @ 145:1830386684a0
gcc-9.2.0
author | anatofuz |
---|---|
date | Thu, 13 Feb 2020 11:34:05 +0900 |
parents | 84e7813d76e9 |
children |
line wrap: on
line source
/* { dg-do compile } */ /* { dg-options "-O -floop-nest-optimize" } */ int Chv_countBigEntries (int npivot, int pivotsizes[], int countflag, double droptol, int nD) { double absval ; double *entries ; int count; int ii, jj, kinc, kk, kstart, stride ; for ( ii = 0 ; ii < nD ; ii++ ) { kk = kstart ; kinc = stride ; for ( jj = 0 ; jj < ii ; jj++ ) { absval = __builtin_fabs(entries[kk]) ; if ( absval >= droptol ) count++ ; kk += kinc ; kinc -= 2 ; } kstart-- ; } return count; }