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[Bug math/13852] sincosf(), sinf(), cosf(), tanf() are incorrect for large inputs on x86
- From: "aj at suse dot de" <sourceware-bugzilla at sourceware dot org>
- To: glibc-bugs at sources dot redhat dot com
- Date: Thu, 15 Mar 2012 17:06:13 +0000
- Subject: [Bug math/13852] sincosf(), sinf(), cosf(), tanf() are incorrect for large inputs on x86
- Auto-submitted: auto-generated
- References: <bug-13852-131@http.sourceware.org/bugzilla/>
http://sourceware.org/bugzilla/show_bug.cgi?id=13852
Andreas Jaeger <aj at suse dot de> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution| |FIXED
--- Comment #3 from Andreas Jaeger <aj at suse dot de> 2012-03-15 17:06:13 UTC ---
Fixed in git head:
2012-03-15 Andreas Jaeger <aj@suse.de>
[BZ #13852]
* sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
ieee754/flt-32 implementation for sin, cos and sincos.
* sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
* sysdeps/i386/fpu/s_cosf.S: Likewise.
* sysdeps/i386/fpu/s_sincosf.S: Likewise.
* sysdeps/i386/fpu/s_sinf.S: Likewise.
* sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
ieee754/flt-32 implementation for tan.
* math/libm-test.inc (cos_test): Enable some large input tests for
float as well
(sin_test): Likewise.
(sincos_test): Likewise.
(tan_test): Add tests for large input.
* sysdeps/i386/fpu/libm-test-ulps: Update.
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