diff options
author | Szabolcs Nagy <nsz@port70.net> | 2013-09-05 18:05:07 +0000 |
---|---|---|
committer | Szabolcs Nagy <nsz@port70.net> | 2013-09-05 18:05:07 +0000 |
commit | f657fe4b9f734d7fdea515af8dffbf7c28ce4fbc (patch) | |
tree | 901aaa9611b662fc526ae766796dc2d6b04aa636 /src/internal/libm.h | |
parent | f4d9bfb3a986f2c25ec023426b4fb222130af75f (diff) | |
download | musl-f657fe4b9f734d7fdea515af8dffbf7c28ce4fbc.tar.gz musl-f657fe4b9f734d7fdea515af8dffbf7c28ce4fbc.tar.bz2 musl-f657fe4b9f734d7fdea515af8dffbf7c28ce4fbc.tar.xz musl-f657fe4b9f734d7fdea515af8dffbf7c28ce4fbc.zip |
math: support invalid ld80 representations in fpclassify
apparently gnulib requires invalid long double representations
to be handled correctly in printf so we classify them according
to how the fpu treats them: bad inf is nan, bad nan is nan,
bad normal is nan and bad subnormal/zero is minimal normal
Diffstat (limited to 'src/internal/libm.h')
0 files changed, 0 insertions, 0 deletions