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Gentoo's Bugzilla – Attachment 336060 Details for
Bug 431938
sys-libs/glibc-2.16.0: Bytemark FOURIER 54% slower
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[patch]
patch from upstream
glibc-fourier-14496.patch (text/plain), 593 bytes, created by
wbrana
on 2013-01-18 17:07:42 UTC
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Description:
patch from upstream
Filename:
MIME Type:
Creator:
wbrana
Created:
2013-01-18 17:07:42 UTC
Size:
593 bytes
patch
obsolete
>diff --git a/sysdeps/i386/fpu/fenv_private.h b/sysdeps/i386/fpu/fenv_private.h >index 03f4c97..1f8336c 100644 >--- a/sysdeps/i386/fpu/fenv_private.h >+++ b/sysdeps/i386/fpu/fenv_private.h >@@ -176,7 +176,7 @@ libc_feupdateenv_test_sse (fenv_t *e, int ex) > > /* Raise SIGFPE for any new exceptions since the hold. Expect that > the normal environment has all exceptions masked. */ >- if (__builtin_expect ((old_mxcsr >> 7) & cur_ex, 0)) >+ if (__glibc_unlikely (~(old_mxcsr >> 7) & cur_ex)) > __feraiseexcept (cur_ex); > > /* Test for exceptions raised since the hold. */ >-- >1.7.3.4 >
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bug 431938
: 336060