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| author | Joseph Myers <joseph@codesourcery.com> | 2012-03-14 11:53:32 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2012-03-14 11:53:32 +0000 |
| commit | e456826d7a539fb322bb9719297bd386eded8e32 (patch) | |
| tree | 5a0b1e8979b004c88796e199fac827a0d8817207 /ChangeLog | |
| parent | 6278569b6c1ee1b6e2b36af059e699233da0b88b (diff) | |
| download | glibc-e456826d7a539fb322bb9719297bd386eded8e32.tar.gz glibc-e456826d7a539fb322bb9719297bd386eded8e32.tar.xz glibc-e456826d7a539fb322bb9719297bd386eded8e32.zip | |
Fix csqrt overflow/underflow (bug 13841).
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog index 2915e96ad9..41355aeec7 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,14 @@ 2012-03-14 Joseph Myers <joseph@codesourcery.com> + [BZ #13841] + * math/s_csqrt.c: Include <float.h>. + (__csqrt): Scale large or subnormal inputs. + * math/s_csqrtf.c: Likewise. + * math/s_csqrtl.c: Likewise. + * math/libm-test.inc (csqrt_test): Add more tests. + * sysdeps/i386/fpu/libm-test-ulps: Update. + * sysdeps/x86_64/fpu/libm-test-ulps: Likewise. + [BZ #13840] * math/libm-test.inc (hypot_test): Add more tests. |