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| author | Joseph Myers <joseph@codesourcery.com> | 2013-11-29 16:32:49 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2013-11-29 16:32:49 +0000 |
| commit | 2a77a467b273c1a72fa204a8fcc6d22e6e20bb1c (patch) | |
| tree | 6794ce10caf493365044d4bd4197c563244d1031 /ChangeLog | |
| parent | ea3bc4e821e20e70b093c9a33e54f99c79e0d847 (diff) | |
| download | glibc-2a77a467b273c1a72fa204a8fcc6d22e6e20bb1c.zip glibc-2a77a467b273c1a72fa204a8fcc6d22e6e20bb1c.tar.gz glibc-2a77a467b273c1a72fa204a8fcc6d22e6e20bb1c.tar.bz2 | |
Fix exp10 errno setting on underflow (bug 6787).
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 7 |
1 files changed, 7 insertions, 0 deletions
@@ -1,5 +1,12 @@ 2013-11-29 Joseph Myers <joseph@codesourcery.com> + [BZ #6787] + * math/w_exp10.c (__exp10): Handle a zero result as underflow. + * math/w_exp10f.c (__exp10f): Likewise. + * math/w_exp10l.c (__exp10l): Likewise. + * math/libm-test.inc (exp10_test_data): Add more tests and expect + errno settings in existing tests. + [BZ #14032] * sysdeps/i386/fpu/e_sqrt.S (__ieee754_sqrt): Do fsqrt with precision control set to double precision. |