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Joseph Myers 4e9bf327ad Simplify x86 nearbyint functions.
The i386 implementations of nearbyint functions, and x86_64
nearbyintl, contain code to mask the "inexact" exception.  However,
the fnstenv instruction has the effect of masking all exceptions, so
this masking code has been redundant since fnstenv was added to those
implementations (by commit 846d9a4a3acdb4939ca7bf6aed48f9f6f26911be;
commit 71d1b0166b added the test
math/test-nearbyint-except-2.c that verifies these functions do work
when called with "inexact" traps enabled); this patch removes the
redundant code.

Tested for x86_64 and x86.

	* sysdeps/i386/fpu/s_nearbyint.S (__nearbyint): Do not mask
	"inexact" exceptions after fnstenv.
	* sysdeps/i386/fpu/s_nearbyintf.S (__nearbyintf): Likewise.
	* sysdeps/i386/fpu/s_nearbyintl.S (__nearbyintl): Likewise.
	* sysdeps/x86_64/fpu/s_nearbyintl.S (__nearbyintl): Likewise.
2016-06-22 15:40:30 +00:00
argp
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bits Move sysdeps/generic/bits/hwcap.h to top-level bits/ 2016-06-22 05:48:11 -07:00
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conform Revert {send,sendm,recv,recvm}msg conformance changes 2016-06-10 11:58:16 -03:00
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debug debug/tst-longjmp_chk2: Make signal handler more conservative [BZ #20248] 2016-06-13 16:36:46 +02:00
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include Revert __malloc_initialize_hook symbol poisoning 2016-06-20 11:11:29 +02:00
inet Fix macro API for __USE_KERNEL_IPV6_DEFS. 2016-06-02 23:52:06 -04:00
intl
io 2016-06-11 Paul Pluzhnikov <ppluzhnikov@google.com> 2016-06-11 14:50:16 -07:00
libidn
libio 2016-06-11 Paul Pluzhnikov <ppluzhnikov@google.com> 2016-06-11 14:50:16 -07:00
locale localedef: drop unused --old-style 2016-06-11 01:37:04 -04:00
localedata localedata: ro_RO: update Tuesday translation [BZ #18911] 2016-06-16 01:28:42 -04:00
login 2016-06-11 Paul Pluzhnikov <ppluzhnikov@google.com> 2016-06-11 14:50:16 -07:00
mach mach: Add mach_print sycsall declaration 2016-06-09 01:43:49 +02:00
malloc malloc: Avoid premature fallback to mmap [BZ #20284] 2016-06-21 21:29:21 +02:00
manual Add nextup and nextdown math functions 2016-06-16 21:37:45 +05:30
math Add nextup and nextdown math functions 2016-06-16 21:37:45 +05:30
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misc Fix p{readv,writev}{64} consolidation implementation 2016-06-21 11:29:18 -03:00
nis
nptl nptl: Add sendmmsg and recvmmsg cancellation tests 2016-06-13 13:37:24 -03:00
nptl_db
nscd Fix nscd assertion failure in gc (bug 19755) 2016-06-09 09:57:40 +02:00
nss nss_db: Fix initialization of iteration position [BZ #20237] 2016-06-11 12:12:56 +02:00
po
posix 2016-06-11 Paul Pluzhnikov <ppluzhnikov@google.com> 2016-06-11 14:50:16 -07:00
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rt Fix rt/tst-aio64.c as well, and mention login/tst-utmp.c in ChangeLog 2016-06-11 14:59:27 -07:00
scripts Add more hurd exception to local headers list 2016-05-30 19:03:01 +02:00
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stdlib quick_exit tests: Do not use C++ headers 2016-06-09 12:09:43 +02:00
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