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libc ./ChangeLog math/bug-nextafter.c math/bug ...


CVSROOT:	/cvs/glibc
Module name:	libc
Branch: 	glibc-2_5-branch
Changes by:	jakub@sourceware.org	2007-07-12 15:08:18

Modified files:
	.              : ChangeLog 
	math           : bug-nextafter.c bug-nexttoward.c math_private.h 
	                 s_nextafter.c s_nexttowardf.c 
	sysdeps/i386/fpu: s_nextafterl.c s_nexttoward.c s_nexttowardf.c 
	sysdeps/ieee754/flt-32: s_nextafterf.c 
	sysdeps/ieee754/ldbl-128: s_nextafterl.c s_nexttoward.c 
	sysdeps/ieee754/ldbl-128ibm: s_nextafterl.c s_nexttoward.c 
	                             s_nexttowardf.c 
	sysdeps/ieee754/ldbl-96: s_nextafterl.c s_nexttoward.c 
	                         s_nexttowardf.c 
	sysdeps/ieee754/ldbl-opt: s_nexttowardfd.c 
Added files:
	sysdeps/i386/fpu: math_private.h 
	sysdeps/x86_64/fpu: math_private.h 

Log message:
	2007-04-01  Jakub Jelinek  <jakub@redhat.com>
	
	* sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
	math_opt_barrier and math_force_eval macros.
	
	2007-03-27  Jakub Jelinek  <jakub@redhat.com>
	
	[BZ #3306]
	* math/math_private.h (math_opt_barrier, math_force_eval): Define.
	* sysdeps/i386/fpu/math_private.h: New file.
	* sysdeps/x86_64/fpu/math_private.h: New file.
	* math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
	math_force_eval macros.  Use "+m" constraint on asm rather than
	"=m" and "m".
	* math/s_nextafter.c (__nextafter): Likewise.
	* sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
	Likewise.
	* sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
	* sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
	* sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
	* sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
	math_opt_barrier and math_force_eval macros.
	* sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
	* sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
	* sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
	(__nexttoward): Use math_opt_barrier and
	math_force_eval macros.  Use "+m" constraint on asm rather than
	"=m" and "m".  Only use asm to force double result if
	FLT_EVAL_METHOD is 2.
	* sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
	(__nexttowardf): Use math_opt_barrier and
	math_force_eval macros.  Use "+m" constraint on asm rather than
	"=m" and "m".  Only use asm to force double result if
	FLT_EVAL_METHOD is not 0.
	* sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
	(__nexttowardf): Use math_opt_barrier and
	math_force_eval macros.  If FLT_EVAL_METHOD is not 0, force
	x to float using asm.
	* sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
	(__nldbl_nexttowardf): Use math_opt_barrier and
	math_force_eval macros.  If FLT_EVAL_METHOD is not 0, force
	x to float using asm.
	* sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
	(__nexttowardf): Use math_opt_barrier and math_force_eval
	macros.  If FLT_EVAL_METHOD is not 0, force x to float using asm.
	* math/bug-nextafter.c (zero, inf): New variables.
	(main): Add new tests.
	* math/bug-nexttoward.c (zero, inf): New variables.
	(main): Add new tests.

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/libc/ChangeLog.diff?cvsroot=glibc&only_with_tag=glibc-2_5-branch&r1=1.10362.2.60&r2=1.10362.2.61
http://sourceware.org/cgi-bin/cvsweb.cgi/libc/math/bug-nextafter.c.diff?cvsroot=glibc&only_with_tag=glibc-2_5-branch&r1=1.3&r2=1.3.8.1
http://sourceware.org/cgi-bin/cvsweb.cgi/libc/math/bug-nexttoward.c.diff?cvsroot=glibc&only_with_tag=glibc-2_5-branch&r1=1.1&r2=1.1.8.1
http://sourceware.org/cgi-bin/cvsweb.cgi/libc/math/math_private.h.diff?cvsroot=glibc&only_with_tag=glibc-2_5-branch&r1=1.20&r2=1.20.2.1
http://sourceware.org/cgi-bin/cvsweb.cgi/libc/math/s_nextafter.c.diff?cvsroot=glibc&only_with_tag=glibc-2_5-branch&r1=1.1&r2=1.1.4.1
http://sourceware.org/cgi-bin/cvsweb.cgi/libc/math/s_nexttowardf.c.diff?cvsroot=glibc&only_with_tag=glibc-2_5-branch&r1=1.1&r2=1.1.4.1
http://sourceware.org/cgi-bin/cvsweb.cgi/libc/sysdeps/i386/fpu/math_private.h.diff?cvsroot=glibc&only_with_tag=glibc-2_5-branch&r1=NONE&r2=1.1.6.1
http://sourceware.org/cgi-bin/cvsweb.cgi/libc/sysdeps/i386/fpu/s_nextafterl.c.diff?cvsroot=glibc&only_with_tag=glibc-2_5-branch&r1=1.11&r2=1.11.8.1
http://sourceware.org/cgi-bin/cvsweb.cgi/libc/sysdeps/i386/fpu/s_nexttoward.c.diff?cvsroot=glibc&only_with_tag=glibc-2_5-branch&r1=1.2&r2=1.2.8.1
http://sourceware.org/cgi-bin/cvsweb.cgi/libc/sysdeps/i386/fpu/s_nexttowardf.c.diff?cvsroot=glibc&only_with_tag=glibc-2_5-branch&r1=1.2&r2=1.2.8.1
http://sourceware.org/cgi-bin/cvsweb.cgi/libc/sysdeps/ieee754/flt-32/s_nextafterf.c.diff?cvsroot=glibc&only_with_tag=glibc-2_5-branch&r1=1.3&r2=1.3.8.1
http://sourceware.org/cgi-bin/cvsweb.cgi/libc/sysdeps/ieee754/ldbl-128/s_nextafterl.c.diff?cvsroot=glibc&only_with_tag=glibc-2_5-branch&r1=1.1&r2=1.1.10.1
http://sourceware.org/cgi-bin/cvsweb.cgi/libc/sysdeps/ieee754/ldbl-128/s_nexttoward.c.diff?cvsroot=glibc&only_with_tag=glibc-2_5-branch&r1=1.3&r2=1.3.8.1
http://sourceware.org/cgi-bin/cvsweb.cgi/libc/sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c.diff?cvsroot=glibc&only_with_tag=glibc-2_5-branch&r1=1.1&r2=1.1.4.1
http://sourceware.org/cgi-bin/cvsweb.cgi/libc/sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c.diff?cvsroot=glibc&only_with_tag=glibc-2_5-branch&r1=1.1&r2=1.1.4.1
http://sourceware.org/cgi-bin/cvsweb.cgi/libc/sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c.diff?cvsroot=glibc&only_with_tag=glibc-2_5-branch&r1=1.1&r2=1.1.4.1
http://sourceware.org/cgi-bin/cvsweb.cgi/libc/sysdeps/ieee754/ldbl-96/s_nextafterl.c.diff?cvsroot=glibc&only_with_tag=glibc-2_5-branch&r1=1.3&r2=1.3.10.1
http://sourceware.org/cgi-bin/cvsweb.cgi/libc/sysdeps/ieee754/ldbl-96/s_nexttoward.c.diff?cvsroot=glibc&only_with_tag=glibc-2_5-branch&r1=1.6&r2=1.6.2.1
http://sourceware.org/cgi-bin/cvsweb.cgi/libc/sysdeps/ieee754/ldbl-96/s_nexttowardf.c.diff?cvsroot=glibc&only_with_tag=glibc-2_5-branch&r1=1.2&r2=1.2.10.1
http://sourceware.org/cgi-bin/cvsweb.cgi/libc/sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c.diff?cvsroot=glibc&only_with_tag=glibc-2_5-branch&r1=1.1&r2=1.1.4.1
http://sourceware.org/cgi-bin/cvsweb.cgi/libc/sysdeps/x86_64/fpu/math_private.h.diff?cvsroot=glibc&only_with_tag=glibc-2_5-branch&r1=NONE&r2=1.1.6.1


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