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libc ./ChangeLog math/libm-test.inc sysdeps/ie ...

CVSROOT:	/cvs/glibc
Module name:	libc
Branch: 	fedora-branch
Changes by:	jakub@sources.redhat.com	2006-03-07 08:24:13

Modified files:
	.              : ChangeLog 
	math           : libm-test.inc 
	sysdeps/ieee754/ldbl-128ibm: e_fmodl.c e_rem_pio2l.c math_ldbl.h 
	                             s_ceill.c s_floorl.c s_rintl.c 
	                             s_roundl.c s_truncl.c 
	sysdeps/powerpc/fpu: fegetround.c fenv_libc.h fesetround.c 
Added files:
	sysdeps/powerpc/fpu: math_ldbl.h 

Log message:
	2006-03-03  Steven Munroe  <sjmunroe@us.ibm.com>
	Alan Modra  <amodra@bigpond.net.au>
	
	[BZ #2423]
	* math/libm-test.inc [TEST_LDOUBLE] (ceil_test, floor_test, rint_test,
	round_test, trunc_test): Add new tests.
	
	* sysdeps/powerpc/fpu/fenv_libc.h (__fegetround, __fesetround):
	Define inline implementations.
	* sysdeps/powerpc/fpu/fegetround.c: Use __fegetround.
	* sysdeps/powerpc/fpu/fesetround.c: Use __fesetround.
	
	* sysdeps/ieee754/ldbl-128ibm/math_ldbl.h
	(EXTRACT_IBM_EXTENDED_MANTISSA, INSERT_IBM_EXTENDED_MANTISSA):
	Removed, replaced with.
	(ldbl_extract_mantissa, ldbl_insert_mantissa, ldbl_pack, ldbl_unpack,
	ldbl_canonicalise, ldbl_nearbyint): Define inline utility
	functions for IBM long double format.
	* sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Replace
	EXTRACT_IBM_EXTENDED_MANTISSA and INSERT_IBM_EXTENDED_MANTISSA
	with ldbl_extract_mantissa and ldbl_insert_mantissa.
	* sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
	Replace EXTRACT_IBM_EXTENDED_MANTISSA with ldbl_extract_mantissa.
	(ldbl_extract_mantissa, ldbl_insert_mantissa): Defined.
	
	* sysdeps/ieee754/ldbl-128ibm/s_ceill.c (__ceill): Handle rounding
	that spans doubles in IBM long double format.
	* sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
	* sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
	* sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
	* sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
	* sysdeps/powerpc/fpu/math_ldbl.h: New file.
	* sysdeps/powerpc/powerpc64/fpu/s_rintl.S: Removed.

Patches:
http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/ChangeLog.diff?cvsroot=glibc&only_with_tag=fedora-branch&r1=1.8782.2.172&r2=1.8782.2.173
http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/math/libm-test.inc.diff?cvsroot=glibc&only_with_tag=fedora-branch&r1=1.61.2.6&r2=1.61.2.7
http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/ieee754/ldbl-128ibm/e_fmodl.c.diff?cvsroot=glibc&only_with_tag=fedora-branch&r1=1.1.2.1&r2=1.1.2.2
http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c.diff?cvsroot=glibc&only_with_tag=fedora-branch&r1=1.1.2.1&r2=1.1.2.2
http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/ieee754/ldbl-128ibm/math_ldbl.h.diff?cvsroot=glibc&only_with_tag=fedora-branch&r1=1.1.2.1&r2=1.1.2.2
http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/ieee754/ldbl-128ibm/s_ceill.c.diff?cvsroot=glibc&only_with_tag=fedora-branch&r1=1.1.2.2&r2=1.1.2.3
http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/ieee754/ldbl-128ibm/s_floorl.c.diff?cvsroot=glibc&only_with_tag=fedora-branch&r1=1.1.2.2&r2=1.1.2.3
http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/ieee754/ldbl-128ibm/s_rintl.c.diff?cvsroot=glibc&only_with_tag=fedora-branch&r1=1.1.2.1&r2=1.1.2.2
http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/ieee754/ldbl-128ibm/s_roundl.c.diff?cvsroot=glibc&only_with_tag=fedora-branch&r1=1.1.2.1&r2=1.1.2.2
http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/ieee754/ldbl-128ibm/s_truncl.c.diff?cvsroot=glibc&only_with_tag=fedora-branch&r1=1.1.2.1&r2=1.1.2.2
http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/powerpc/fpu/math_ldbl.h.diff?cvsroot=glibc&only_with_tag=fedora-branch&r1=NONE&r2=1.1.2.1
http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/powerpc/fpu/fegetround.c.diff?cvsroot=glibc&only_with_tag=fedora-branch&r1=1.2&r2=1.2.4.1
http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/powerpc/fpu/fenv_libc.h.diff?cvsroot=glibc&only_with_tag=fedora-branch&r1=1.2&r2=1.2.4.1
http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/powerpc/fpu/fesetround.c.diff?cvsroot=glibc&only_with_tag=fedora-branch&r1=1.3.4.1&r2=1.3.4.2
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