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| author | Joseph Myers <joseph@codesourcery.com> | 2012-07-03 17:10:42 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2012-07-03 17:11:41 +0000 |
| commit | 7a845b2c237434d4aad790aaba3a973e24ea802f (patch) | |
| tree | 16a6f0e49ff1b9b6a28f61fd16bb39821e2f54cf /ChangeLog | |
| parent | e2283f38febb8f1721f896680bed251ceef58a6b (diff) | |
| download | glibc-7a845b2c237434d4aad790aaba3a973e24ea802f.tar.gz glibc-7a845b2c237434d4aad790aaba3a973e24ea802f.tar.xz glibc-7a845b2c237434d4aad790aaba3a973e24ea802f.zip | |
Fix float range reduction problems (bug 14283).
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog index f8bd145c7c..7e270e075c 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,14 @@ 2012-07-03 Joseph Myers <joseph@codesourcery.com> + [BZ #14283] + * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f): Shift + by 7 not 8 to examine high bit of fractional part. Use volatile + variables when splitting into final array of floats if + __FLT_EVAL_METHOD__ != 0. + * math/libm-test.inc (cos_test): Add another test. + (sin_test): Likewise. + * sysdeps/i386/fpu/libm-test-ulps: Update. + [BZ #14273] * math/libm-test.inc (cosh_test): Add more tests. |