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| 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 /libio | |
| parent | 245a1481d7ec594670c521f8db7d22cfa93dd494 (diff) | |
| download | glibc-8f3edfee157e9369e2207d27901ea84bdec9e587.tar.gz glibc-8f3edfee157e9369e2207d27901ea84bdec9e587.tar.xz glibc-8f3edfee157e9369e2207d27901ea84bdec9e587.zip | |
[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.
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