Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/float-range-1.c @ 111:04ced10e8804
gcc 7
author | kono |
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date | Fri, 27 Oct 2017 22:46:09 +0900 |
parents | |
children | 1830386684a0 |
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/* Floating constants outside the range of their type should receive a just a warning if the target supports infinities. Otherwise, a pedwarn should be produced. */ /* Origin: Joseph Myers <jsm@polyomino.org.uk> */ /* { dg-do compile } */ /* { dg-options "-ansi -pedantic-errors -Woverflow" } */ /* { dg-skip-if "No Inf support" { spu-*-* } } */ void f (void) { float a = 1e+100000000f; /* { dg-warning "floating constant exceeds range of 'float'" } */ double b = 1e+100000000; /* { dg-warning "floating constant exceeds range of 'double'" } */ long double c = 1e+100000000l; /* { dg-warning "floating constant exceeds range of 'long double'" } */ }