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@ -1,5 +1,9 @@
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2013-01-18 Siddhesh Poyarekar <siddhesh@redhat.com>
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[BZ #14496]
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* sysdeps/i386/fpu/fenv_private.h (libc_feupdateenv_test_sse):
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Fix application of SIMD FP exception mask.
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* sysdeps/ieee754/dbl-64/mpa.h (__pow_mp): New function to get an
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mp_no from a power of two.
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* sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Remove
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@ -176,7 +176,7 @@ libc_feupdateenv_test_sse (fenv_t *e, int ex)
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/* Raise SIGFPE for any new exceptions since the hold. Expect that
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the normal environment has all exceptions masked. */
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if (__builtin_expect ((old_mxcsr >> 7) & cur_ex, 0))
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if (__glibc_unlikely (~(old_mxcsr >> 7) & cur_ex))
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__feraiseexcept (cur_ex);
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/* Test for exceptions raised since the hold. */
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