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Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 14 |
1 files changed, 14 insertions, 0 deletions
@@ -1,3 +1,17 @@ +2012-07-05 Joseph Myers <joseph@codesourcery.com> + + [BZ #14157] + [BZ #14331] + * math/s_csqrt.c (__csqrt): Avoid multiplying by 0.5 where this + could result in spurious underflow. Scale down values above + DBL_MAX / 4.0 instead of DBL_MAX / 2.0. + * math/s_csqrtf.c (__csqrtf): Likewise. + * math/s_csqrtl.c (__csqrtl): Likewise. + * math/libm-test.inc (csqrt_test): Add more tests. Do not allow + spurious underflow. + * sysdeps/i386/fpu/libm-test-ulps: Update. + * sysdeps/x86_64/fpu/libm-test-ulps: Likewise. + 2012-07-04 Andreas Schwab <schwab@linux-m68k.org> * catgets/Makefile ($(objpfx)de.msg): Use xopen-msg.awk instead of |