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| author | Rich Felker <dalias@aerifal.cx> | 2016-02-18 04:09:33 +0000 |
|---|---|---|
| committer | Rich Felker <dalias@aerifal.cx> | 2016-02-18 04:09:33 +0000 |
| commit | 5030e4a0605707c3f84c04c70ac689ca6ee54ffd (patch) | |
| tree | 70aa3b92278b0749551e25211ffe8204c97c8689 /src/stdio/vsnprintf.c | |
| parent | 157e28492a287907fb6f3d39894c2c1b84122b51 (diff) | |
| download | musl-5030e4a0605707c3f84c04c70ac689ca6ee54ffd.tar.gz musl-5030e4a0605707c3f84c04c70ac689ca6ee54ffd.tar.xz musl-5030e4a0605707c3f84c04c70ac689ca6ee54ffd.zip | |
partly revert detection of broken float in configure
commit 80fbaac4cd1930e9545a5d36bf46ae49011d2ce8 broke all soft-float archs, where gcc defines __GCC_IEC_559==0 because rounding modes and exception flags are not supported. for now, just check for __FAST_MATH__ as an indication of broken float. this won't detect all possible misconfigurations but it probably catches the most common one.
Diffstat (limited to 'src/stdio/vsnprintf.c')
0 files changed, 0 insertions, 0 deletions