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| author | Szabolcs Nagy <nsz@port70.net> | 2013-08-15 10:56:57 +0000 |
|---|---|---|
| committer | Szabolcs Nagy <nsz@port70.net> | 2013-08-15 10:56:57 +0000 |
| commit | 31c5fb80b9eae86f801be4f46025bc6532a554c5 (patch) | |
| tree | c5d0912699727ebd96bb5194334ee4dd33dc9c5b /src/math/atan2.c | |
| parent | 1b3973fb43fbef80dab1dfc9c788783e78ab5043 (diff) | |
| download | musl-31c5fb80b9eae86f801be4f46025bc6532a554c5.tar.gz musl-31c5fb80b9eae86f801be4f46025bc6532a554c5.tar.bz2 musl-31c5fb80b9eae86f801be4f46025bc6532a554c5.tar.xz musl-31c5fb80b9eae86f801be4f46025bc6532a554c5.zip | |
math: fix x86 asin, atan, exp, log1p to raise underflow
underflow is raised by an inexact subnormal float store,
since subnormal operations are slow, check the underflow
flag and skip the store if it's already raised
Diffstat (limited to 'src/math/atan2.c')
0 files changed, 0 insertions, 0 deletions