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| author | Joseph Myers <joseph@codesourcery.com> | 2013-09-03 15:32:54 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2013-09-03 15:32:54 +0000 |
| commit | ffa3cd7f1a472954e9be22a48140c6eef45c3ef5 (patch) | |
| tree | 80e53151d62629bdfc55c3aebb7156d657e8e235 /ChangeLog | |
| parent | 8f02859f17d01ce0cf542d934a04a79f048b73fd (diff) | |
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Fix lgammaf spurious underflow (bug 15427).
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 9 |
1 files changed, 9 insertions, 0 deletions
@@ -1,3 +1,12 @@ +2013-09-03 Joseph Myers <joseph@codesourcery.com> + + [BZ #15427] + * sysdeps/ieee754/flt-32/e_lgammaf_r.c (__ieee754_lgammaf_r): Use + 2**-30 instead of 2**-70 as threshold for returning -log(|x|). + * math/libm-test.inc (lgamma_test_data): Add more tests. + * sysdeps/i386/fpu/libm-test-ulps: Update. + * sysdeps/x86_64/fpu/libm-test-ulps: Likewise. + 2013-09-03 Ondřej Bílka <neleai@seznam.cz> * sysdeps/x86_64/multiarch/strcmp-sse2-unaligned.S: New file. |