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| author | Joseph Myers <joseph@codesourcery.com> | 2012-07-09 11:06:34 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2012-07-09 11:06:34 +0000 |
| commit | 638a572eb0d9af9588bf79e14badc1efefe59d99 (patch) | |
| tree | 4e519d885a916df57a231f058bafe1bc212b1f0f /ChangeLog | |
| parent | ad41a87fe0777b1500df48609307f8d9d906dfb9 (diff) | |
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Fix clog, clog10 spurious underflow exceptions (bug 14337).
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 15 |
1 files changed, 15 insertions, 0 deletions
@@ -1,3 +1,18 @@ +2012-07-09 Joseph Myers <joseph@codesourcery.com> + + [BZ #14337] + * math/s_clog.c (__clog): Avoid scaling a value down where that + could result in underflow. + * math/s_clog10.c (__clog10): Likewise. + * math/s_clog10f.c (__clog10f): Likewise. + * math/s_clog10l.c (__clog10l): Likewise. + * math/s_clogf.c (__clogf): Likewise. + * math/s_clogl.c (__clogl): Likewise. + * math/libm-test.inc (clog_test): Add more tests. + (clog10_test): Likewise. + * sysdeps/i386/fpu/libm-test-ulps: Update. + * sysdeps/x86_64/fpu/libm-test-ulps: Likewise. + 2012-07-06 Andreas Schwab <schwab@linux-m68k.org> [BZ #14283] |