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| author | Joseph Myers <joseph@codesourcery.com> | 2013-03-21 10:27:10 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2013-03-21 10:27:10 +0000 |
| commit | 0a1b2ae6f6d511519ab3c0ccbf54982ae65bc444 (patch) | |
| tree | ffa27d00584d224e4b47a9654e192fb3fb0ed0ba /ChangeLog | |
| parent | b33d4ce4a2a05ca8a29798f410657e43722193ff (diff) | |
| download | glibc-0a1b2ae6f6d511519ab3c0ccbf54982ae65bc444.tar.xz glibc-0a1b2ae6f6d511519ab3c0ccbf54982ae65bc444.zip | |
Fix casinh inaccuracy for argument with imaginary part 1 (bug 15287).
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 13 |
1 files changed, 13 insertions, 0 deletions
@@ -1,3 +1,16 @@ +2013-03-21 Joseph Myers <joseph@codesourcery.com> + + [BZ #15287] + * math/k_casinh.c (__kernel_casinh): Handle arguments with + imaginary part 1.0 and real part less than 0.5 specially. + * math/k_casinhf.c (__kernel_casinhf): Likewise. + * math/k_casinhl.c (__kernel_casinhl): Likewise. + * math/libm-test.inc (cacos_test): Add more tests. + (casin_test): Likewise. + (casinh_test): Likewise. + * sysdeps/i386/fpu/libm-test-ulps: Update. + * sysdeps/x86_64/fpu/libm-test-ulps: Likewise. + 2013-03-21 Siddhesh Poyarekar <siddhesh@redhat.com> * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Use HALFRAD. |