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| author | Aurelien Jarno <aurelien@aurel32.net> | 2016-08-02 09:18:59 +0200 |
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| committer | Aurelien Jarno <aurelien@aurel32.net> | 2016-08-02 09:18:59 +0200 |
| commit | cb7f9d63b921ea1a1cbb4ab377a8484fd5da9a2b (patch) | |
| tree | 43551aa2edac9c7863c3fce087e901f48c45cb1c /ChangeLog | |
| parent | 65cc568cf57156e5230db9a061645e54ff028a41 (diff) | |
| download | glibc-cb7f9d63b921ea1a1cbb4ab377a8484fd5da9a2b.tar.gz glibc-cb7f9d63b921ea1a1cbb4ab377a8484fd5da9a2b.tar.xz glibc-cb7f9d63b921ea1a1cbb4ab377a8484fd5da9a2b.zip | |
alpha: fix rint on sNaN input
The alpha version of rint wrongly return sNaN for sNaN input. Fix that by checking for NaN and by returning the input value added with itself in that case. Changelog: * sysdeps/alpha/fpu/s_rint.c (__rint): Add argument with itself when it is a NaN. * sysdeps/alpha/fpu/s_rintf.c (__rintf): Likewise.
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog index d675adc994..fa362a590e 100644 --- a/ChangeLog +++ b/ChangeLog @@ -8,6 +8,9 @@ when it is a NaN. [_IEEE_FP_INEXACT] Remove. * sysdeps/alpha/fpu/s_floorf.c (__floorf): Likewise. + * sysdeps/alpha/fpu/s_rint.c (__rint): Add argument with itself + when it is a NaN. + * sysdeps/alpha/fpu/s_rintf.c (__rintf): Likewise. 2016-08-01 Carlos O'Donell <carlos@redhat.com> |