Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.c-torture/execute/ieee/inf-1.c @ 111:04ced10e8804
gcc 7
author | kono |
---|---|
date | Fri, 27 Oct 2017 22:46:09 +0900 |
parents | |
children | 1830386684a0 |
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line source
extern void abort (void); int main() { #ifndef __SPU__ /* The SPU single-precision floating point format does not support Inf. */ float fi = __builtin_inff(); #endif double di = __builtin_inf(); long double li = __builtin_infl(); float fh = __builtin_huge_valf(); double dh = __builtin_huge_val(); long double lh = __builtin_huge_vall(); #ifndef __SPU__ if (fi + fi != fi) abort (); #endif if (di + di != di) abort (); if (li + li != li) abort (); #ifndef __SPU__ if (fi != fh) abort (); #endif if (di != dh) abort (); if (li != lh) abort (); #ifndef __SPU__ if (fi <= 0) abort (); #endif if (di <= 0) abort (); if (li <= 0) abort (); return 0; }