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libc ./ChangeLog stdio-common/Makefile sysdeps ...
- From: jakub at sourceware dot org
- To: glibc-cvs at sourceware dot org
- Date: 7 Jul 2007 16:19:22 -0000
- Subject: libc ./ChangeLog stdio-common/Makefile sysdeps ...
CVSROOT: /cvs/glibc
Module name: libc
Branch: fedora-branch
Changes by: jakub@sourceware.org 2007-07-07 16:19:22
Modified files:
. : ChangeLog
stdio-common : Makefile
sysdeps/ieee754/ldbl-128ibm: mpn2ldbl.c printf_fphex.c
Added files:
stdio-common : tst-sprintf2.c
Log message:
* sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
(__mpn_construct_long_double): Fix conversion where result ought
to be smaller than __LDBL_MIN__, or the low double should be
denormal. Fix decision where to negate low double - honor round
to even rules.
* stdio-common/tst-sprintf2.c: Include string.h.
(COMPARE_LDBL): Define.
(TEST): Also test whether a string hexadecimal float representation
can be parsed back to the number.
(main): Add a couple of further tests.
* sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
(PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
is non-zero, but smaller than 2 * __DBL_MIN__.
* stdio-common/tst-sprintf2.c: New test.
* stdio-common/Makefile (tests): Add tst-sprintf2.
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/libc/ChangeLog.diff?cvsroot=glibc&only_with_tag=fedora-branch&r1=1.8782.2.249&r2=1.8782.2.250
http://sourceware.org/cgi-bin/cvsweb.cgi/libc/stdio-common/tst-sprintf2.c.diff?cvsroot=glibc&only_with_tag=fedora-branch&r1=NONE&r2=1.2.2.1
http://sourceware.org/cgi-bin/cvsweb.cgi/libc/stdio-common/Makefile.diff?cvsroot=glibc&only_with_tag=fedora-branch&r1=1.90.2.9&r2=1.90.2.10
http://sourceware.org/cgi-bin/cvsweb.cgi/libc/sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c.diff?cvsroot=glibc&only_with_tag=fedora-branch&r1=1.1.2.1&r2=1.1.2.2
http://sourceware.org/cgi-bin/cvsweb.cgi/libc/sysdeps/ieee754/ldbl-128ibm/printf_fphex.c.diff?cvsroot=glibc&only_with_tag=fedora-branch&r1=1.1.2.1&r2=1.1.2.2