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Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog index 3f55c55a1d..dbb7b467f6 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,25 @@ +2015-08-13 Joseph Myers <joseph@codesourcery.com> + + [BZ #16520] + * sysdeps/ieee754/dbl-64/s_tanh.c: Include <float.h>. + (__tanh): Force underflow exception for arguments with small + absolute value. + * sysdeps/ieee754/flt-32/s_tanhf.c: Include <float.h>. + (__tanhf): Force underflow exception for arguments with small + absolute value. + * sysdeps/ieee754/ldbl-128/s_tanhl.c: Include <float.h>. + (__tanhl): Force underflow exception for arguments with small + absolute value. + * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Include <float.h>. + (__tanhl): Force underflow exception for arguments with small + absolute value. + * sysdeps/ieee754/ldbl-96/s_tanhl.c: Include <float.h>. + (__tanhl): Force underflow exception for arguments with small + absolute value. + * math/auto-libm-test-in: Add more tests of tanh. + * math/auto-libm-test-out: Regenerated. + * sysdeps/i386/fpu/libm-test-ulps: Update. + 2015-08-13 H.J. Lu <hongjiu.lu@intel.com> * sysdeps/x86/cpu-features.c (init_cpu_features): Call |