Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/tree-ssa/pr23115.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-do run } */ /* { dg-options "-O2 -ftree-vectorize" } */ extern void abort (void); #define MIN2(a,b) (((a)<(b)) ? (a) : (b)) #define MAX2(a,b) (((a)>(b)) ? (a) : (b)) double p[2] = { 4., 5. }; int main() { long j; double R, n, x; #if __SIZEOF_DOUBLE__ >= 8 n = 1.e300; x = -1.e300; #else n = 1.e30; x = -1.e30; #endif for( j=0; j < 2; j++ ) { x = MAX2(x,p[j]); n = MIN2(n,p[j]); } R = x-n; if( R < 0.1 ) abort (); return 0; }