Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/fastmath-1.c @ 118:fd00160c1b76
ifdef TARGET_64BIT
author | mir3636 |
---|---|
date | Tue, 27 Feb 2018 15:01:35 +0900 |
parents | 04ced10e8804 |
children |
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/* { dg-do run } */ /* { dg-options "-O2 -ffast-math" } */ extern void abort (void); int foo ( float* dists, int k) { if ( ( dists [ 0 ] > 0 ) == ( dists [ 1 ] > 0 ) ) return k; return 0; } int main() { float dists[16] = { 0., 1., 1., 0., 0., -1., -1., 0., 1., 1., 1., -1., -1., 1., -1., -1. }; if ( foo(&dists[0], 1) + foo(&dists[2], 2) + foo(&dists[4], 4) + foo(&dists[6], 8) + foo(&dists[8], 16) + foo(&dists[10], 32) + foo(&dists[12], 64) + foo(&dists[14], 128) != 156) abort(); return 0; }