diff options
| author | Ulrich Drepper <drepper@redhat.com> | 2007-03-05 19:38:56 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2007-03-05 19:38:56 +0000 |
| commit | 8f3edfee157e9369e2207d27901ea84bdec9e587 (patch) | |
| tree | 5a2f7e779a58a21fa58e12813182d67d387bc408 /ChangeLog | |
| parent | 245a1481d7ec594670c521f8db7d22cfa93dd494 (diff) | |
| download | glibc-8f3edfee157e9369e2207d27901ea84bdec9e587.zip glibc-8f3edfee157e9369e2207d27901ea84bdec9e587.tar.gz glibc-8f3edfee157e9369e2207d27901ea84bdec9e587.tar.bz2 | |
[BZ #4096]
2007-03-01 Jakub Jelinek <jakub@redhat.com>
[BZ #4096]
* sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
earlier.
* math/libm-test.inc (pow_test): Add more tests involving NaNs.
* sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
for x qNaN and y either +-inf or non-integer value.
* sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
* sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
* sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 13 |
1 files changed, 13 insertions, 0 deletions
@@ -1,3 +1,16 @@ +2007-03-01 Jakub Jelinek <jakub@redhat.com> + + [BZ #4096] + * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN + earlier. + * math/libm-test.inc (pow_test): Add more tests involving NaNs. + + * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception + for x qNaN and y either +-inf or non-integer value. + * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise. + * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise. + * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise. + 2007-02-10 Mike Frysinger <vapier@gentoo.org> * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h |