2004-03-24 Jakub Jelinek <jakub@redhat.com>
* stdlib/strtod_l.c (INTERNAL (__STRTOF)): Clear the rest of retval,
not just one limb if RETURN_LIMB_SIZE > 2. Fix shifting up if
RETURN_LIMB_SIZE > 2.
* stdio-common/printf_fp.c (__printf_fp): For IEEE quad long double
on 32-bit architectures reserve 8 limbs instead of 4.
2004-02-12 Jakub Jelinek <jakub@redhat.com>
* math/libm-test.inc (lrint_test): Add new test.
(llrint_test, lround_test, llround_test): Likewise.
* sysdeps/ieee754/ldbl-128/s_lroundl.c (__lroundl): Fix special case
with result taking up 48 bits.
* sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
* sysdeps/ieee754/ldbl-128/s_llroundl.c (__llroundl): Likewise.
* sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Fix special case
with result taking up 31 bits.
* math/libm-test.inc (lround_test): Add new test.
(llround_test): Likewise.
(lrint_test): Likewise.
(llrint_test): Likewise.
* sysdeps/ieee754/dbl-64/s_lround.c (__lround): Fix special case
with result taking up 20 bits.
* sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
* sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Likewise..
* sysdeps/ieee754/ldbl-96/s_lroundl.c (__lroundl): Fix special
case with result taking up 31 bits.
* sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
2003-11-28 Ulrich Drepper <drepper@redhat.com>
* sysdeps/x86_64/fpu/libm-test-ulps: Add some more minor changes
to compensate other setup.
2003-11-27 Andreas Jaeger <aj@suse.de>
* sysdeps/x86_64/fpu/libm-test-ulps: Add ulps for new atan2 test.
* math/libm-test.inc (atan2_test): Add test that run infinitly.
Reported by "Willus" <etc231etc231@willus.com>.
2003-11-27 Michael Matz <matz@suse.de>
* sysdeps/ieee754/dbl-64/mpsqrt.c (fastiroot): Fix 64-bit problem
with wrong types.
2003-11-28 Jakub Jelinek <jakub@redhat.com>
* posix/regexec.c (acquire_init_state_context): Make inline.
Add always_inline attribute.
(check_matching): Add BE macro. Move if (cur_state->has_backref)
into if (dfa->nbackref).
(sift_states_backward): Fix comment.
(transit_state): Add BE macro. Move if (next_state->has_backref)
into if (dfa->nbackref && next_state). Don't check for next_state
!= NULL twice.
* posix/regcomp.c (peek_token): Use opr.ctx_type instead of opr.idx
for ANCHOR.
(parse_expression): Only call init_word_char if word context will be
needed.
* posix/bug-regex11.c (tests): Add new tests.
* posix/tst-regex.c: Include getopt.h.
(timing): New variable.
(main): Set timing to 1 if --timing argument is present.
Add 2 new tests.
(run_test, run_test_backwards): Handle timing.
2003-11-27 Jakub Jelinek <jakub@redhat.com>
* posix/regex_internal.h (re_string_t): Remove mbs_case field.
Add offsets, valid_raw_len, raw_len, raw_stop, mbs_allocated and
offsets_needed fields. Change icase, is_utf8 and map_notascii
type from int bitfield to unsigned char.
(MBS_ALLOCATED, MBS_CASE_ALLOCATED): Remove.
(build_wcs_upper_buffer): Change prototype to return int.
(re_string_peek_byte_case, re_string_fetch_byte_case): Remove
defines, add prototypes.
* posix/regex_internal.c (re_string_allocate): Don't initialize
stop here. Don't initialize mbs_case. Set valid_raw_len.
Use mbs_allocated instead of MBS_* macros.
(re_string_construct): Don't initialize stop and valid_len here.
Don't initialize mbs_case. Use mbs_allocated instead of MBS_*
macros. Reallocate buffers if build_wcs_upper_buffer converted
too few bytes. Set valid_len to bufs_len only for single byte
no translation and set in that case valid_raw_len as well.
(re_string_realloc_buffers): Reallocate offsets if not NULL.
Use mbs_allocated instead of MBS_ALLOCATED. Don't reallocate
mbs_case.
(re_string_construct_common): Initialize raw_len, mbs_allocated,
stop and raw_stop.
(build_wcs_buffer): Apply pstr->trans before mbrtowc instead of
after it. Set valid_raw_len. Don't set mbs_case.
(build_wcs_upper_buffer): Return REG_NOERROR or REG_ESPACE.
Only use the fast path if !pstr->offsets_needed. Apply pstr->trans
before mbrtowc instead of after it. If upper case character
uses different number of bytes than lower case, goto to the
slow path. Don't call towupper unnecessarily twice. Set
valid_raw_len as well. Handle in the slow path the case if
lower and upper case use different number of characters.
Don't set mbs_case.
(re_string_skip_chars): Use valid_raw_len instead of valid_len.
(build_upper_buffer): Don't set mbs_case. Add BE macro. Set
valid_raw_len.
(re_string_translate_buffer): Set mbs instead of mbs_case. Set
valid_raw_len.
(re_string_reconstruct): Use raw_len/raw_stop to initialize
len/stop. Clear valid_raw_len and offsets_needed when clearing
valid_len. Use mbs_allocated instead of MBS_* macros.
Check original offset against valid_raw_len instead of valid_len.
Remove mbs_case handling. Adjust valid_raw_len together with
valid_len. If is_utf8 and looking for tip context, apply
pstr->trans first. If buffers start with partial multi-byte
character, initialize mbs array as well if mbs_allocated.
Check return value of build_wcs_upper_buffer.
(re_string_peek_byte_case): New function.
(re_string_fetch_byte_case): New function.
(re_string_destruct): Use mbs_allocated instead of MBS_ALLOCATED.
Don't free mbs_case. Free offsets.
* posix/regcomp.c (init_dfa): Only check if charset name is UTF-8
if mb_cur_max == 6.
* posix/regexec.c (re_search_internal): Initialize input.raw_stop
as well. Use valid_raw_len instead of valid_len when looking
through fastmap. Adjust registers through input.offsets.
(extend_buffers): Allow build_wcs_upper_buffer to fail.
* posix/bug-regex18.c (tests): Enable #ifdefed out tests. Add new
tests.
2003-11-25 Ulrich Drepper <drepper@redhat.com>
* posix/runptests.c (main): Make errors fatal.
* posix/PTESTS: One test in GA135 and GA136 check functionality
which seems not guaranteed.
2003-11-25 Jakub Jelinek <jakub@redhat.com>
* posix/regexec.c (re_search_internal): If prune_impossible_nodes
returned REG_NOMATCH, set match_last to -1. Don't initialize
pmatch[0] needlessly. Fix comment.
(prune_impossible_nodes): Don't segfault on NULL state_log entry.
(set_regs): Fix comment.
* posix/regcomp.c (parse_bracket_exp): Only set has_plural_match
if adding both SIMPLE_BRACKET and COMPLEX_BRACKET.
(build_charclass_op): Set has_plural_match if adding both
SIMPLE_BRACKET and COMPLEX_BRACKET.
* posix/bug-regex11.c (tests): Fix register values for one commented
out test. Add new tests.
* posix/regex_internal.c (re_string_allocate): Make sure init_len
is at least dfa->mb_cur_max.
(re_string_reconstruct): If is_utf8, don't fall back into
re_string_skip_chars just because idx points into a middle of
valid UTF-8 character. Instead, set the wcs bytes which correspond
to the partial character bytes to WEOF.
* posix/regexec.c (re_search_internal): Allocate input.bufs_len + 1
instead of dfa->nodes_len + 1 state_log entries initially.
* posix/bug-regex20.c (main): Uncomment backwards case insensitive
tests.
2003-03-03 Andreas Jaeger <aj@suse.de>
* math/tgmath.h (__TGMATH_UNARY_REAL_RET_ONLY): New definition.
(llrint): Use it to correct return type.
(lrint): Likewise.
(lround): Likewise.
(llround): Likewise.
* po/gl.po: Likewise.
* sysdeps/arm/dl-machine.h (elf_machine_rela): Handle R_ARM_COPY.
2002-11-15 Roland McGrath <roland@redhat.com>
* math/Makefile (libm-calls): Change s_ldexp to m_ldexp.
* Makerules ($(+sysdir_pfx)sysd-rules): Emit pattern rules for m_%.[Sc]
from sysdeps/.../s_%.[Sc] with commands $(+make-include-of-dep).
(+make-include-of-dep): New canned sequence.
* stdlib/canonicalize.c (__realpath): Check for malloc failure.
From Dmitry V. Levin <ldv@altlinux.org>.
2002-06-30 Ulrich Drepper <drepper@redhat.com>
* math/libm-test.inc (cexp_test): Add missing L suffix for
expected result. Reported by Stephen L Moshier <steve@moshier.net>.
* sysdeps/i386/fpu/libm-test-ulps: Adjust error for cexp (0.75 +
1.25 i).
2002-03-14 Jakub Jelinek <jakub@redhat.com>
* locale/broken_cur_max.c (__ctype_get_mb_cur_max): Use nl_langinfo.
* locale/Versions (_nl_current_LC_COLLATE, _nl_current_LC_CTYPE):
Remove.
2002-03-14 Jakub Jelinek <jakub@redhat.com>
* sysdeps/generic/mp_clz_tab.c: New file.
* sysdeps/i386/mp_clz_tab.c: New file.
* sysdeps/hppa/mp_clz_tab.c: New file.
* sysdeps/powerpc/mp_clz_tab.c: New file.
* stdlib/Makefile (aux): Revert last patch.
* math/Makefile (gmp-objs): Likewise.
2002-03-13 Paul Eggert <eggert@twinsun.com>
* time/strftime.c: Comment fixes for references to obsolescent
standards, In most cases the simplest fix is to remove the
confusing comments. Cross-referencing all the standards properly
is a bit of a pain, and it should be enough to put that info in
the documentation as I did in my recent time.texi patch.
2002-03-13 Paul Eggert <eggert@twinsun.com>
* manual/time.texi (Formatting Calendar Time):
ISO C99 also specifies the E and O modifiers.
%P is a GNU extension, and is not in ISO C99.
Mention that %r is equivalent to %I:%M:%S %p in the POSIX locale.
%T is also in ISO C99.
The RFC 822 example is not valid in arbitrary locales.
Reword the POSIX.2 wording slightly, to make it a bit clearer
that POSIX.2 formats are also supported by later POSIX versions.
If a format was introduced in ISO C99 it is also required by
POSIX.1-2001.
2001-11-26 Ulrich Drepper <drepper@redhat.com>
* stdio-common/vfscanf.c: If incomplete nan of inf(inity) strings
are found call conv_error and not input_error [PR libc/2669].
* math/bits/mathcalls.h: Mark ceil and floor as const.
Reported by David Mosberger.
2001-11-21 Jim Meyering <meyering@lucent.com>
* posix/regex.c (iswctype, mbrtowc, wcslen, wcscoll, wcrtomb) [_LIBC]:
Define to be __-prefixed.
Remove unnecessary duplication in `#ifdef _LIBC' blocks.
* math/libm-test.inc (j0_test): Add extra tests.
* sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee754_j0l): Use |x|,
not x, in Hankel approximation.
Patches by Stephen L Moshier.
2001-07-23 Jakub Jelinek <jakub@redhat.com>
* sunrpc/svc_tcp.c (svctcp_rendezvous_abort): New.
(svctcp_rendezvous_op): Use it.
* sunrpc/svc_unix.c (svcunix_rendezvous_abort): New.
(svcunix_rendezvous_op): Use it.
2001-07-23 Andreas Schwab <schwab@suse.de>
* math/Makefile (CPPFLAGS-test-ifloat.c, CPPFLAGS-test-idouble.c,
CPPFLAGS-test-ildoubl.c): Renamed from CFLAGS-*.
(math-CPPFLAGS): Set this instead of CPPFLAGS.
2001-07-16 Andreas Schwab <schwab@suse.de>
* sysdeps/posix/spawni.c: Fix typo when iterating over signal numbers.
2001-07-16 Andreas Schwab <schwab@suse.de>
* math/libm-test.inc (check_float_internal): Fix sign bit test of
infinities.
2001-07-16 Jakub Jelinek <jakub@redhat.com>
* sysdeps/i386/fpu/e_expl.c (__ieee754_expl): Make it PIC friendly.
2001-07-06 Paul Eggert <eggert@twinsun.com>
* manual/argp.texi: Remove ignored LGPL copyright notice; it's
not appropriate for documentation anyway.
* manual/libc-texinfo.sh: "Library General Public License" ->
"Lesser General Public License".
2001-07-06 Andreas Jaeger <aj@suse.de>
* All files under GPL/LGPL version 2: Place under LGPL version
2.1.
2001-06-19 Andreas Jaeger <aj@suse.de>
* sysdeps/ieee754/ldbl-128/s_tanhl.c: New file.
* math/libm-test.inc (tanh_test): Test for 2^-56.
* sysdeps/ieee754/ldbl-96/s_tanhl.c (__tanhl): Make sure result
equals argument when x < 2^-55.
Patches by Stephen L. Moshier <moshier@na-net.ornl.gov>.
2001-06-14 Roland McGrath <roland@frob.com>
* configure.in: Let sysdeps Implies files in add-ons bring in
sysdeps directories from the main source and other add-ons too.
2001-06-15 Jakub Jelinek <jakub@redhat.com>
* math/test-misc.c (main): Add tests for nextafter and nexttoward
with +-Inf as second argument.
* sysdeps/generic/s_nexttowardf.c (__nexttowardf): Only check for
NaN, not Inf.
* sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Fix check for NaN.
* sysdeps/i386/fpu/s_nexttoward.c: New.
* sysdeps/i386/fpu/s_nexttowardf.c: New.
* sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Simplify
check for NaN, optimize x==+-0 handling.
* sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf): Likewise.
* sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Simplify
check for NaN, fix sign in x==+-0 case.
* sysdeps/ia64/fpu/s_nexttoward.c: New.
* sysdeps/ia64/fpu/s_nexttowardf.c: New.
2001-06-15 H.J. Lu <hjl@gnu.org>
* rt/tst-aio2.c (do_test): Initialize cb.aio_offset to 0.
* rt/tst-aio3.c (do_test): Likewise.
* rt/tst-aio4.c (do_test): Likewise.
* rt/tst-aio5.c (do_test): Likewise.
* rt/tst-aio6.c (do_test): Likewise.
2001-06-04 Bruno Haible <haible@clisp.cons.org>
* iconv/loop.c (UNICODE_TAG_HANDLER): New macro.
* iconv/gconv_simple.c (__gconv_transform_internal_ascii): Invoke
UNICODE_TAG_HANDLER.
(__gconv_transform_internal_ucs2): Likewise.
(__gconv_transform_internal_ucs2reverse): Likewise.
* iconvdata/8bit-gap.c (BODY for TO_LOOP): Invoke UNICODE_TAG_HANDLER.
* iconvdata/8bit-generic.c (BODY for TO_LOOP): Likewise.
* iconvdata/ansi_x3.110.c (BODY for TO_LOOP): Likewise.
* iconvdata/big5.c (BODY for TO_LOOP): Likewise.
* iconvdata/big5hkscs.c (BODY for TO_LOOP): Likewise.
* iconvdata/cp1255.c (BODY for TO_LOOP): Likewise.
* iconvdata/cp1258.c (BODY for TO_LOOP): Likewise.
* iconvdata/euc-cn.c (BODY for TO_LOOP): Likewise.
* iconvdata/euc-jp.c (BODY for TO_LOOP): Likewise.
* iconvdata/euc-kr.c (BODY for TO_LOOP): Likewise.
* iconvdata/euc-tw.c (BODY for TO_LOOP): Likewise.
* iconvdata/gbk.c (BODY for TO_LOOP): Likewise.
* iconvdata/ibm930.c (BODY for TO_LOOP): Likewise.
* iconvdata/ibm932.c (BODY for TO_LOOP): Likewise.
* iconvdata/ibm933.c (BODY for TO_LOOP): Likewise.
* iconvdata/ibm935.c (BODY for TO_LOOP): Likewise.
* iconvdata/ibm937.c (BODY for TO_LOOP): Likewise.
* iconvdata/ibm939.c (BODY for TO_LOOP): Likewise.
* iconvdata/ibm943.c (BODY for TO_LOOP): Likewise.
* iconvdata/iso646.c (BODY for TO_LOOP): Likewise.
* iconvdata/iso8859-1.c (BODY for TO_LOOP): Likewise.
* iconvdata/iso_6937.c (BODY for TO_LOOP): Likewise.
* iconvdata/iso_6937-2.c (BODY for TO_LOOP): Likewise.
* iconvdata/iso-2022-cn.c (BODY for TO_LOOP): Likewise.
* iconvdata/iso-2022-cn-ext.c (BODY for TO_LOOP): Likewise.
* iconvdata/iso-2022-kr.c (BODY for TO_LOOP): Likewise.
* iconvdata/johab.c (BODY for TO_LOOP): Likewise.
* iconvdata/sjis.c (BODY for TO_LOOP): Likewise.
* iconvdata/t.61.c (BODY for TO_LOOP): Likewise.
* iconvdata/uhc.c (BODY for TO_LOOP): Likewise.
* iconvdata/unicode.c (BODY for TO_LOOP): Likewise.
* iconvdata/iso-2022-jp.c (TAG_none, TAG_language, TAG_language_j,
TAG_language_ja, TAG_language_k, TAG_language_ko, TAG_language_z,
TAG_language_zh, CURRENT_TAG_MASK): New enum values.
(EMIT_SHIFT_TO_INIT): Don't emit an escape sequence if ASCII_set
is already selected but set2 or tag are set.
(conversion): New enum type.
(cvlist_t): New type.
(CVLIST, CVLIST_FIRST, CVLIST_REST): New macros.
(conversion_lists): New array.
(BODY for TO_LOOP): Keep track of Unicode 3.1 language tag. If "ja",
prefer conversion to Japanese character sets. If "zh", prefer
conversion to GB2312. If "ko", prefer conversion to KSC5601. Small
optimizations.
(INIT_PARAMS): Add tag.
(UPDATE_PARAMS): Add tag.
2001-06-04 Bruno Haible <haible@clisp.cons.org>
* locale/programs/locfile.c (write_locale_data): Before creat(),
unlink the file, to avoid crashing the processes that mmap it. Change
a double slash to a single slash. Free fname in case of error return.
2001-06-02 Jakub Jelinek <jakub@redhat.com>
* sysdeps/i386/fpu/s_frexpl.S (__frexpl): Mostly revert 2000-12-03
changes, do the special handling for denormal numbers, not for
normalized numbers (patch by <trevin@xmission.com>).
* math/test-misc.c (main): Test frexpl with denormal arguments.
2001-06-04 Jakub Jelinek <jakub@redhat.com>
* math/libm-test.inc (llround_test): Add two new llround tests.
* sysdeps/ieee754/ldbl-96/s_llroundl.c (__llroundl): Don't allow
overflow when rounding away from zero.
2001-06-04 Jakub Jelinek <jakub@redhat.com>
* math/Makefile (libm-calls): Add e_log2, w_log2, remove s_log2.
* math/math_private.h (__ieee754_log2, __ieee754_log2f,
__ieee754_log2l): New prototypes.
* sysdeps/generic/w_log2.c: New file.
* sysdeps/generic/w_log2f.c: New file.
* sysdeps/generic/w_log2l.c: New file.
* sysdeps/generic/s_log2l.c: Move...
* sysdeps/generic/e_log2l.c: ...to here. Rename to __ieee754_log2l.
* sysdeps/ieee754/k_standard.c (__kernel_standard): Handle log2(0)
and log2(x < 0).
* sysdeps/i386/fpu/s_log2.S: Move...
* sysdeps/i386/fpu/e_log2.S: ...to here. Rename to __ieee754_log2.
* sysdeps/i386/fpu/s_log2f.S: Move...
* sysdeps/i386/fpu/e_log2f.S: ...to here. Rename to __ieee754_log2f.
* sysdeps/i386/fpu/s_log2l.S: Move...
* sysdeps/i386/fpu/e_log2l.S: ...to here. Rename to __ieee754_log2l.
* sysdeps/m68k/fpu/s_log2.S: Move...
* sysdeps/m68k/fpu/e_log2.S: ...to here. Rename to __ieee754_log2.
* sysdeps/m68k/fpu/s_log2f.S: Move...
* sysdeps/m68k/fpu/e_log2f.S: ...to here. Rename to __ieee754_log2f.
* sysdeps/m68k/fpu/s_log2l.S: Move...
* sysdeps/m68k/fpu/e_log2l.S: ...to here. Rename to __ieee754_log2l.
* sysdeps/ieee754/dbl-64/s_log2.c: Move...
* sysdeps/ieee754/dbl-64/e_log2.c: ...to here. Rename to
__ieee754_log2.
* sysdeps/ieee754/flt-32/s_log2f.c: Move...
* sysdeps/ieee754/flt-32/e_log2f.c: ...to here. Rename to
__ieee754_log2f.
2001-06-04 Jakub Jelinek <jakub@redhat.com>
* sysdeps/generic/w_exp2.c (u_threshold): Lower threshold so that
even arguments which result in denormalized exp2 are accepted.
(__exp2): Arguments equal to u_threshold already result into
underflow.
* sysdeps/generic/w_exp2f.c (u_threshold, __exp2f): Likewise.
* sysdeps/generic/w_exp2l.c (u_threshold, __exp2l): Likewise.
* sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Lomark was too
low, with corrected lowmark use greaterequal, not greater.
* sysdeps/ieee754/flt-32/e_exp2f.c (__ieee754_exp2f): Likewise.
2001-06-04 Jakub Jelinek <jakub@redhat.com>
* math/libm-test.inc (ilogb_test): Test that ilogb(+-Inf) == INT_MAX.
* sysdeps/i386/fpu/s_ilogb.S (__ilogb): Return INT_MAX for +-Inf.
* sysdeps/i386/fpu/s_ilogbf.S (__ilogbf): Likewise.
* sysdeps/i386/fpu/s_ilogbl.S (__ilogbl): Likewise.
* sysdeps/ieee754/dbl-64/s_ilogb.c (__ilogb): Likewise.
* sysdeps/ieee754/flt-32/s_ilogbf.c (__ilogbf): Likewise.
* sysdeps/ieee754/ldbl-128/s_ilogbl.c (__ilogbl): Likewise.
* sysdeps/ieee754/ldbl-96/s_ilogbl.c (__ilogbl): Likewise.
2001-06-04 Jakub Jelinek <jakub@redhat.com>
* sysdeps/generic/w_coshl.c (__coshl): Test if finite argument
gave non-finite result instead of using constant in generic
version.
* sysdeps/generic/w_coshf.c (__coshf): Likewise.
* sysdeps/generic/w_cosh.c (__cosh): Likewise.
* sysdeps/generic/w_exp10.c (o_threshold, u_threshold): Remove.
(__exp10): Test if finite argument gave non-finite result.
* sysdeps/generic/w_exp10f.c (o_threshold, u_threshold, __exp10f):
Likewise.
* sysdeps/generic/w_exp10l.c (o_threshold, u_threshold, __exp10l):
Likewise.
2001-06-04 Jakub Jelinek <jakub@redhat.com>
* sysdeps/ieee754/ldbl-96/e_coshl.c (__ieee754_coshl): Fix
overflow threshold constant (log(LDBL_MAX)+M_LN2l).
2001-05-29 Bruno Haible <haible@clisp.cons.org>
* locale/programs/ld-ctype.c (idx_table): New struct type.
(idx_table_init, idx_table_get, idx_table_add): New functions.
(MAX_CHARNAMES_IDX): Remove macro.
(locale_ctype_t): Change type of charnames_idx field.
(ctype_startup): Change initialization of charnames_idx field.
(find_idx): Use idx_table_get and idx_table_add for speed.
* locale/programs/charmap.c (charmap_new_char): Fix ucs4 value
computation of characters in a range.
2001-05-29 Bruno Haible <haible@clisp.cons.org>
* iconvdata/gb18030.c (__fourbyte_to_ucs1): Add mappings for <U03F4>,
<U03F5>.
(__ucs_to_gb18030_tab1): Likewise.
(BODY for FROM_LOOP): Add mapping for <U00010000>..<U0010FFFF>.
(BODY for TO_LOOP): Likewise.
* iconvdata/tst-table-charmap.sh: Update for charmaps containing
<U00xxxxxx> syntax.
* iconvdata/tst-table-from.c (bmp_only): New variable.
(utf8_decode): If bmp_only, don't return characters outside Unicode
plane 0.
(main): When testing UTF-8 or GB18030, set bmp_only to 1. Don't print
a conversion line if utf8_decode returns NULL.
* iconvdata/tst-table-to.c (main): When testing encodings other than
UTF-8 and GB18030, loop upto U+30000 instead of U+10000. Use UTF-8
instead of UCS-2 as input.
* iconvdata/tst-table.sh: For GB18030, use only the part < 0x10000
of the charmap.
2001-05-29 Bruno Haible <haible@clisp.cons.org>
* iconvdata/cns11643l1.c: Update to Unicode 3.1.
(__cns11643l1_to_ucs4_tab): Regenerated.
(__cns11643l1_from_ucs4_tab12): Regenerated.
* iconvdata/cns11643.c: Update to Unicode 3.1.
(__cns11643l14_to_ucs4_tab): Remove array.
(__cns11643l3_to_ucs4_tab, __cns11643l4_to_ucs4_tab,
__cns11643l5_to_ucs4_tab, __cns11643l6_to_ucs4_tab,
__cns11643l7_to_ucs4_tab, __cns11643l15_to_ucs4_tab): New arrays.
(__cns11643_from_ucs4p0_tab): Renamed from __cns11643_from_ucs4_tab.
(__cns11643_from_ucs4p2_tab): New array.
* iconvdata/cns11643.h (__cns11643l14_to_ucs4_tab): Remove declaration.
(__cns11643l3_to_ucs4_tab, __cns11643l4_to_ucs4_tab,
__cns11643l5_to_ucs4_tab, __cns11643l6_to_ucs4_tab,
__cns11643l7_to_ucs4_tab, __cns11643l15_to_ucs4_tab): New declarations.
(cns11643_to_ucs4): Treat planes 3, 4, 5, 6, 7, 15 instead of 14.
(__cns11643_from_ucs4_tab): Remove declaration.
(__cns11643_from_ucs4p0_tab, __cns11643_from_ucs4p2_tab): New
declarations.
(ucs4_to_cns11643): Update for new arrays. Treat U+3400..U+4DFF and
U+20000..U+2A6D6.
* iconvdata/cns11643l2.h (__cns11643_from_ucs4_tab): Remove
declaration.
(__cns11643_from_ucs4p0_tab): New declaration.
(ucs4_to_cns11643l2): Update for new arrays.
* iconvdata/iso-2022-cn-ext.c (BODY for FROM_LOOP): Handle planes
3 to 7.
(BODY for TO_LOOP): Handle planes 3 to 7, instead of plane 14.
* iconvdata/EUC-TW.irreversible: New file.
* iconvdata/tst-table.sh: Use it.
* iconvdata/Makefile (distribute): Add CP1255.irreversible,
CP1258.irreversible, EUC-TW.irreversible.
2001-05-29 Bruno Haible <haible@clisp.cons.org>
* locale/C-translit.h.in: Add transliterations for new Unicode 3.1
mathematical symbols.
2001-05-29 Andreas Jaeger <aj@suse.de>
* sysdeps/ieee754/ldbl-128/e_acosl.c: New file, contributed by
Stephen L Moshier <moshier@mediaone.net>.
* math/libm-test.inc (sinh_test): Add new test case.
* sysdeps/ieee754/ldbl_96/e_sinhl.c (__ieee754_sinhl): sinhl(x) =
x when x < 2^-32.
Patch by Stephen L Moshier <moshier@mediaone.net>.
2001-05-14 Bruno Haible <haible@clisp.cons.org>
* iconvdata/iso-2022-cn-ext.c (BODY for FROM_LOOP): If SO is seen
without previous announcement, reject it regularly, don't abort.
2001-05-16 Ulrich Drepper <drepper@redhat.com>
* math/tgmath.h: Fix handling of int parameters to binary and
ternary functions. Reported by mitr@volny.cz.
* math/test-tgmath.c: Add tests for calls with integer parameters.
* manual/llio.texi: Many grammar and typo fixes to the section on AIO.
2001-05-15 Andreas Jaeger <aj@suse.de>
* sysdeps/ieee754/ldbl-128/s_expm1l.c: New file, contributed by
Stephen L Moshier <moshier@mediaone.net>.
* sysdeps/i386/fpu/libm-test-ulps: Adjust for change.
* math/libm-test.inc: Add comment with ToDo.
* sysdeps/i386/fpu/e_expl.c: Rewritten to C and using a more
accurate algorithm. Patch by Stephen L Moshier <moshier@mediaone.net>.
* sysdeps/i386/fpu/e_expl.S: Removed.
2001-05-14 Andreas Jaeger <aj@suse.de>
* sysdeps/i386/fpu/libm-test-ulps: Adjust for new tests.
* math/libm-test.inc (tanh_test): Add testcases for last tanh bug.
2001-05-14 Stephen L Moshier <moshier@mediaone.net>
* sysdeps/ieee754/ldbl-96/s_tanhl.c (__tanhl): Fix sign test.
2001-05-11 Jakub Jelinek <jakub@redhat.com>
* posix/regex.c (re_match_2_internal): Swap mbs_offset and csize
as well if swapping strings.
Make sure stop is not past end of second string.
* posix/bug-regex4.c: New test.
* posix/Makefile (tests): Add bug-regex4.
2001-05-10 Andreas Jaeger <aj@suse.de>
* manual/install.texi (Linux): Clarify that Linux 2.2 is minimal
requirement.
* sysdeps/i386/fpu/libm-test-ulps: Add ulps for new exp tests.
* math/libm-test.inc (exp_test): Add some more tests.
(pow_test): Run double only test also for long double.
* math/test-ldouble.c (TEST_LDOUBLE): Define.
* math/test-ildoubl.c (TEST_LDOUBLE): Likewise.
2001-04-10 Andreas Schwab <schwab@suse.de>
* math/libm-test.inc (csinh_test): Don't require the invalid
exception for csinh (x + iNaN), but make it optional.
2001-04-09 David Mosberger <davidm@hpl.hp.com>
* sysdeps/ia64/elf/start.S (_start): Add unwind directives.
* sysdeps/generic/entry.h [!__ASSEMBLY__]: Declare _start.
* sysdeps/ia64/elf/entry.h: New file.
* sysdeps/unix/sysv/linux/mips/entry.h [!__ASSEMBLY__]: Declare
__start.
* elf/rtld.c: Don't declare ENTRY_POINT. Use ENTRY_POINT instead
of &ENTRY_POINT.
* sysdeps/generic/dl-sysdep.c: Likewise.
* sysdeps/mach/hurd/dl-sysdep.c: Likewise.
* sysdeps/ia64/elf/start.S: Save base address of register backing
store in __libc_ia64_register_backing_store_base.
2001-03-29 Ulrich Drepper <drepper@redhat.com>
* math/bits/mathcalls.h: Remove infnan declaration.
2001-03-29 H.J. Lu <hjl@gnu.org>
* include/endian.h: Define BIG_ENDI, LITTLE_ENDI, HIGH_HALF,
and LOW_HALF only if _LIBC is defined and _ISOMAC is not defined.
* stdlib/isomac.c (fmt): Define _LIBC and _ISOMAC.
.
2001-03-29 Isamu Hasegawa <isamu@yamato.ibm.com>
* posix/regex.c: Fix typo and add a sentinel.
2001-03-29 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/shm_open.c: Open new file always with
O_NOFOLLOW. Suggested by Christoph Roland.
2001-03-11 Ulrich Drepper <drepper@redhat.com>
Last-bit accurate math library implementation by IBM Haifa.
Contributed by Abraham Ziv <ziv@il.ibm.com>, Moshe Olshansky
<olshansk@il.ibm.com>, Ealan Henis <ealan@il.ibm.com>, and
Anna Reitman <reitman@il.ibm.com>.
* math/Makefile (dbl-only-routines): New variable.
(libm-routines): Add $(dbl-only-routines).
* sysdeps/ieee754/dbl-64/e_acos.c: Empty, definition is in e_asin.c.
* sysdeps/ieee754/dbl-64/e_asin.c: Replaced with accurate asin
implementation.
* sysdeps/ieee754/dbl-64/e_atan2.c: Replaced with accurate atan2
implementation.
* sysdeps/ieee754/dbl-64/e_exp.c: Replaced with accurate exp
implementation.
* sysdeps/ieee754/dbl-64/e_lgamma_r.c: Don't use __kernel_sin and
__kernel_cos.
* sysdeps/ieee754/dbl-64/e_log.c: Replaced with accurate log
implementation.
* sysdeps/ieee754/dbl-64/e_remainder.c: Replaced with accurate
remainder implementation.
* sysdeps/ieee754/dbl-64/e_pow.c: Replaced with accurate pow
implementation.
* sysdeps/ieee754/dbl-64/e_sqrt.c: Replaced with accurate sqrt
implementation.
* sysdeps/ieee754/dbl-64/k_cos.c: Empty, definition is in s_sin.c.
* sysdeps/ieee754/dbl-64/k_sin.c: Empty, definition is in s_sin.c.
* sysdeps/ieee754/dbl-64/s_atan.c: Replaced with accurate atan
implementation.
* sysdeps/ieee754/dbl-64/s_cos.c: Empty, definition is in s_sin.c.
* sysdeps/ieee754/dbl-64/s_sin.c: Replaced with accurate sin/cos
implementation.
* sysdeps/ieee754/dbl-64/s_sincos.c: Rewritten to not use __kernel_sin
and __kernel_cos.
* sysdeps/ieee754/dbl-64/s_tan.c: Replaced with accurate tan
implementation.
* sysdeps/ieee754/dbl-64/Dist: Add new non-code files.
* sysdeps/ieee754/dbl-64/MathLib.h: New file.
* sysdeps/ieee754/dbl-64/asincos.tbl: New file.
* sysdeps/ieee754/dbl-64/atnat.h: New file.
* sysdeps/ieee754/dbl-64/atnat2.h: New file.
* sysdeps/ieee754/dbl-64/branred.c: New file.
* sysdeps/ieee754/dbl-64/branred.h: New file.
* sysdeps/ieee754/dbl-64/dla.h: New file.
* sysdeps/ieee754/dbl-64/doasin.c: New file.
* sysdeps/ieee754/dbl-64/doasin.h: New file.
* sysdeps/ieee754/dbl-64/dosincos.c: New file.
* sysdeps/ieee754/dbl-64/dosincos.h: New file.
* sysdeps/ieee754/dbl-64/endian.h: New file.
* sysdeps/ieee754/dbl-64/halfulp.c: New file.
* sysdeps/ieee754/dbl-64/mpa.c: New file.
* sysdeps/ieee754/dbl-64/mpa.h: New file.
* sysdeps/ieee754/dbl-64/mpa2.h: New file.
* sysdeps/ieee754/dbl-64/mpatan.c: New file.
* sysdeps/ieee754/dbl-64/mpatan.h: New file.
* sysdeps/ieee754/dbl-64/mpatan2.c: New file.
* sysdeps/ieee754/dbl-64/mpexp.c: New file.
* sysdeps/ieee754/dbl-64/mpexp.h: New file.
* sysdeps/ieee754/dbl-64/mplog.c: New file.
* sysdeps/ieee754/dbl-64/mplog.h: New file.
* sysdeps/ieee754/dbl-64/mpsqrt.c: New file.
* sysdeps/ieee754/dbl-64/mpsqrt.h: New file.
* sysdeps/ieee754/dbl-64/mptan.c: New file.
* sysdeps/ieee754/dbl-64/mydefs.h: New file.
* sysdeps/ieee754/dbl-64/powtwo.tbl: New file.
* sysdeps/ieee754/dbl-64/root.tbl: New file.
* sysdeps/ieee754/dbl-64/sincos.tbl: New file.
* sysdeps/ieee754/dbl-64/sincos32.c: New file.
* sysdeps/ieee754/dbl-64/sincos32.h: New file.
* sysdeps/ieee754/dbl-64/slowexp.c: New file.
* sysdeps/ieee754/dbl-64/slowpow.c: New file.
* sysdeps/ieee754/dbl-64/uasncs.h: New file.
* sysdeps/ieee754/dbl-64/uatan.tbl: New file.
* sysdeps/ieee754/dbl-64/uexp.h: New file.
* sysdeps/ieee754/dbl-64/uexp.tbl: New file.
* sysdeps/ieee754/dbl-64/ulog.h: New file.
* sysdeps/ieee754/dbl-64/ulog.tbl: New file.
* sysdeps/ieee754/dbl-64/upow.h: New file.
* sysdeps/ieee754/dbl-64/upow.tbl: New file.
* sysdeps/ieee754/dbl-64/urem.h: New file.
* sysdeps/ieee754/dbl-64/uroot.h: New file.
* sysdeps/ieee754/dbl-64/usncs.h: New file.
* sysdeps/ieee754/dbl-64/utan.h: New file.
* sysdeps/ieee754/dbl-64/utan.tbl: New file.
* sysdeps/i386/fpu/branred.c: New file.
* sysdeps/i386/fpu/doasin.c: New file.
* sysdeps/i386/fpu/dosincos.c: New file.
* sysdeps/i386/fpu/halfulp.c: New file.
* sysdeps/i386/fpu/mpa.c: New file.
* sysdeps/i386/fpu/mpatan.c: New file.
* sysdeps/i386/fpu/mpatan2.c: New file.
* sysdeps/i386/fpu/mpexp.c: New file.
* sysdeps/i386/fpu/mplog.c: New file.
* sysdeps/i386/fpu/mpsqrt.c: New file.
* sysdeps/i386/fpu/mptan.c: New file.
* sysdeps/i386/fpu/sincos32.c: New file.
* sysdeps/i386/fpu/slowexp.c: New file.
* sysdeps/i386/fpu/slowpow.c: New file.
* sysdeps/ia64/fpu/branred.c: New file.
* sysdeps/ia64/fpu/doasin.c: New file.
* sysdeps/ia64/fpu/dosincos.c: New file.
* sysdeps/ia64/fpu/halfulp.c: New file.
* sysdeps/ia64/fpu/mpa.c: New file.
* sysdeps/ia64/fpu/mpatan.c: New file.
* sysdeps/ia64/fpu/mpatan2.c: New file.
* sysdeps/ia64/fpu/mpexp.c: New file.
* sysdeps/ia64/fpu/mplog.c: New file.
* sysdeps/ia64/fpu/mpsqrt.c: New file.
* sysdeps/ia64/fpu/mptan.c: New file.
* sysdeps/ia64/fpu/sincos32.c: New file.
* sysdeps/ia64/fpu/slowexp.c: New file.
* sysdeps/ia64/fpu/slowpow.c: New file.
* sysdeps/m68k/fpu/branred.c: New file.
* sysdeps/m68k/fpu/doasin.c: New file.
* sysdeps/m68k/fpu/dosincos.c: New file.
* sysdeps/m68k/fpu/halfulp.c: New file.
* sysdeps/m68k/fpu/mpa.c: New file.
* sysdeps/m68k/fpu/mpatan.c: New file.
* sysdeps/m68k/fpu/mpatan2.c: New file.
* sysdeps/m68k/fpu/mpexp.c: New file.
* sysdeps/m68k/fpu/mplog.c: New file.
* sysdeps/m68k/fpu/mpsqrt.c: New file.
* sysdeps/m68k/fpu/mptan.c: New file.
* sysdeps/m68k/fpu/sincos32.c: New file.
* sysdeps/m68k/fpu/slowexp.c: New file.
* sysdeps/m68k/fpu/slowpow.c: New file.
* iconvdata/gconv-modules: Add a number of alias, mostly for IBM
codepages.
* sysdeps/ieee754/ldbl-96/e_j1l.c: New file.
Contributed by Stephen L. Moshier <moshier@na-net.ornl.gov>.
* sysdeps/i386/fpu/libm-test-ulps: Adjust error values for j1 and y1.
* sysdeps/ia64/fpu/libm-test-ulps: Adjust error values for y1.
* math/libm-test.inc (j1_test): Mark constants as long double.
(jn_test): Likewise.
(y1_test): Likewise.
(yn_test): Likewise.
* math/w_acos.c: Move to ...
* sysdeps/generic/w_acos.c: ...here. New file.
* math/w_acosf.c: Move to ...
* sysdeps/generic/w_acosf.c: ...here. New file.
* math/w_acosh.c: Move to ...
* sysdeps/generic/w_acosh.c: ...here. New file.
* math/w_acoshf.c: Move to ...
* sysdeps/generic/w_acoshf.c: ...here. New file.
* math/w_acoshl.c: Move to ...
* sysdeps/generic/w_acoshl.c: ...here. New file.
* math/w_acosl.c: Move to ...
* sysdeps/generic/w_acosl.c: ...here. New file.
* math/w_asin.c: Move to ...
* sysdeps/generic/w_asin.c: ...here. New file.
* math/w_asinf.c: Move to ...
* sysdeps/generic/w_asinf.c: ...here. New file.
* math/w_asinl.c: Move to ...
* sysdeps/generic/w_asinl.c: ...here. New file.
* math/w_atan2.c: Move to ...
* sysdeps/generic/w_atan2.c: ...here. New file.
* math/w_atan2f.c: Move to ...
* sysdeps/generic/w_atan2f.c: ...here. New file.
* math/w_atan2l.c: Move to ...
* sysdeps/generic/w_atan2l.c: ...here. New file.
* math/w_atanh.c: Move to ...
* sysdeps/generic/w_atanh.c: ...here. New file.
* math/w_atanhf.c: Move to ...
* sysdeps/generic/w_atanhf.c: ...here. New file.
* math/w_atanhl.c: Move to ...
* sysdeps/generic/w_atanhl.c: ...here. New file.
* math/w_cosh.c: Move to ...
* sysdeps/generic/w_cosh.c: ...here. New file.
* math/w_coshf.c: Move to ...
* sysdeps/generic/w_coshf.c: ...here. New file.
* math/w_coshl.c: Move to ...
* sysdeps/generic/w_coshl.c: ...here. New file.
* math/w_drem.c: Move to ...
* sysdeps/generic/w_drem.c: ...here. New file.
* math/w_dremf.c: Move to ...
* sysdeps/generic/w_dremf.c: ...here. New file.
* math/w_dreml.c: Move to ...
* sysdeps/generic/w_dreml.c: ...here. New file.
* math/w_exp10.c: Move to ...
* sysdeps/generic/w_exp10.c: ...here. New file.
* math/w_exp10f.c: Move to ...
* sysdeps/generic/w_exp10f.c: ...here. New file.
* math/w_exp10l.c: Move to ...
* sysdeps/generic/w_exp10l.c: ...here. New file.
* math/w_exp2.c: Move to ...
* sysdeps/generic/w_exp2.c: ...here. New file.
* math/w_exp2f.c: Move to ...
* sysdeps/generic/w_exp2f.c: ...here. New file.
* math/w_exp2l.c: Move to ...
* sysdeps/generic/w_exp2l.c: ...here. New file.
* math/w_fmod.c: Move to ...
* sysdeps/generic/w_fmod.c: ...here. New file.
* math/w_fmodf.c: Move to ...
* sysdeps/generic/w_fmodf.c: ...here. New file.
* math/w_fmodl.c: Move to ...
* sysdeps/generic/w_fmodl.c: ...here. New file.
* math/w_hypot.c: Move to ...
* sysdeps/generic/w_hypot.c: ...here. New file.
* math/w_hypotf.c: Move to ...
* sysdeps/generic/w_hypotf.c: ...here. New file.
* math/w_hypotl.c: Move to ...
* sysdeps/generic/w_hypotl.c: ...here. New file.
* math/w_j0.c: Move to ...
* sysdeps/generic/w_j0.c: ...here. New file.
* math/w_j0f.c: Move to ...
* sysdeps/generic/w_j0f.c: ...here. New file.
* math/w_j0l.c: Move to ...
* sysdeps/generic/w_j0l.c: ...here. New file.
* math/w_j1.c: Move to ...
* sysdeps/generic/w_j1.c: ...here. New file.
* math/w_j1f.c: Move to ...
* sysdeps/generic/w_j1f.c: ...here. New file.
* math/w_j1l.c: Move to ...
* sysdeps/generic/w_j1l.c: ...here. New file.
* math/w_jn.c: Move to ...
* sysdeps/generic/w_jn.c: ...here. New file.
* math/w_jnf.c: Move to ...
* sysdeps/generic/w_jnf.c: ...here. New file.
* math/w_jnl.c: Move to ...
* sysdeps/generic/w_jnl.c: ...here. New file.
* math/w_lgamma.c: Move to ...
* sysdeps/generic/w_lgamma.c: ...here. New file.
* math/w_lgammaf.c: Move to ...
* sysdeps/generic/w_lgammaf.c: ...here. New file.
* math/w_lgammaf_r.c: Move to ...
* sysdeps/generic/w_lgammaf_r.c: ...here. New file.
* math/w_lgammal.c: Move to ...
* sysdeps/generic/w_lgammal.c: ...here. New file.
* math/w_lgammal_r.c: Move to ...
* sysdeps/generic/w_lgammal_r.c: ...here. New file.
* math/w_lgamma_r.c: Move to ...
* sysdeps/generic/w_lgamma_r.c: ...here. New file.
* math/w_log10.c: Move to ...
* sysdeps/generic/w_log10.c: ...here. New file.
* math/w_log10f.c: Move to ...
* sysdeps/generic/w_log10f.c: ...here. New file.
* math/w_log10l.c: Move to ...
* sysdeps/generic/w_log10l.c: ...here. New file.
* math/w_log.c: Move to ...
* sysdeps/generic/w_log.c: ...here. New file.
* math/w_logf.c: Move to ...
* sysdeps/generic/w_logf.c: ...here. New file.
* math/w_logl.c: Move to ...
* sysdeps/generic/w_logl.c: ...here. New file.
* math/w_pow.c: Move to ...
* sysdeps/generic/w_pow.c: ...here. New file.
* math/w_powf.c: Move to ...
* sysdeps/generic/w_powf.c: ...here. New file.
* math/w_powl.c: Move to ...
* sysdeps/generic/w_powl.c: ...here. New file.
* math/w_remainder.c: Move to ...
* sysdeps/generic/w_remainder.c: ...here. New file.
* math/w_remainderf.c: Move to ...
* sysdeps/generic/w_remainderf.c: ...here. New file.
* math/w_remainderl.c: Move to ...
* sysdeps/generic/w_remainderl.c: ...here. New file.
* math/w_scalb.c: Move to ...
* sysdeps/generic/w_scalb.c: ...here. New file.
* math/w_scalbf.c: Move to ...
* sysdeps/generic/w_scalbf.c: ...here. New file.
* math/w_scalbl.c: Move to ...
* sysdeps/generic/w_scalbl.c: ...here. New file.
* math/w_sinh.c: Move to ...
* sysdeps/generic/w_sinh.c: ...here. New file.
* math/w_sinhf.c: Move to ...
* sysdeps/generic/w_sinhf.c: ...here. New file.
* math/w_sinhl.c: Move to ...
* sysdeps/generic/w_sinhl.c: ...here. New file.
* math/w_sqrtl.c: Move to ...
* sysdeps/generic/w_sqrtl.c: ...here. New file.
* math/w_tgamma.c: Move to ...
* sysdeps/generic/w_tgamma.c: ...here. New file.
* math/w_tgammaf.c: Move to ...
* sysdeps/generic/w_tgammaf.c: ...here. New file.
* math/w_tgammal.c: Move to ...
* sysdeps/generic/w_tgammal.c: ...here. New file.
2001-02-14 Wolfram Gloger <wg@malloc.de>
* malloc/malloc.c (new_heap): When allocating large chunk aligned
to HEAP_MAX_SIZE, prefer one with lower address, to avoid `holes'
between the heaps.
* sysdeps/i386/fpu/libm-test-ulps: Adjust for errors in y0l.
* math/libm-test.inc (j0_test): Make expected results long double
constants.
(y0_test): Likewise.
* conform/conformtest.pl: Implement optional-macro.
* conform/data/math.h-data: Update for XPG6.
* math/math.h (HUGE): Define as FLT_MAX value but don't use
FLT_MAX. Don't include <float.h>.
(MAXFLOAT): Likewise.
* math/math.h: Define MATH_ERRNO and MATH_ERREXCEPT.
2001-01-25 Jakub Jelinek <jakub@redhat.com>
* math/tgmath.h (__TGMATH_BINARY_FIRST_REAL_ONLY,
__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
__TGMATH_TERNARY_REAL_ONLY): Use proper arguments to
__builtin_classify_type, add ##f suffixes where appropriate.
(__TGMATH_UNARY_REAL_IMAG): Remove extraneous left parenthesis.
(__TGMATH_BINARY_REAL_IMAG): Likewise, use proper arguments to
__builtin_classify_type.
(fma): Fix spelling of first argument.
2000-12-20 Ulrich Drepper <drepper@redhat.com>
* math/test-misc.c: Add more tests for nextafter functions.
* sysdeps/i386/fpu/s_nextafterl.c: Handle change from denormal to
normal correctly. Correct test for sign.
Based on a patch by HJ Lu.
* math/test-misc.c: Add more tests for nextafter.
* sysdeps/i386/fpu/s_nextafterl.c: Handle decrement for x<0 correctly.
* sysdeps/ieee754/ldbl-96/math_ldbl.h
(ieee_long_double_shape_type): Make sign_exponent element signed.
2000-12-05 Andreas Jaeger <aj@suse.de>
* nss/test-netdb.c: Mark local functions as static to avoid
warnings.
(main): Use return to silence warning.
* stdlib/test-canon.c (check_path): Mark as static to avoid warning.
* stdio-common/test-popen.c: Mark local functions as static to
avoid warnings.
(main): Use return to silence warning.
* stdlib/testsort.c (compare): Mark as static to avoid warning.
* assert/test-assert.c: Mark local functions as static to avoid
warnings.
* assert/test-assert-perr.c: Likewise.
* math/libm-test.inc (main): Use return to silence warnings.
* sysdeps/i386/fpu/e_scalb.S: Handle NaN as first parameter correctly.
* sysdeps/i386/fpu/e_scalbf.S: Likewise.
* sysdeps/i386/fpu/e_scalbl.S: Likewise.
* math/w_scalb.c: Don't use matherr except in SVID mode.
* math/w_scalbf.c: Likewise.
* math/w_scalbl.c: Likewise.
* math/test-misc.c: Add test for NaN and scalbl.
Reported by Fred J. Tydeman <tydeman@tybor.com>.
2000-12-04 Ulrich Drepper <drepper@redhat.com>
2000-12-03 Ulrich Drepper <drepper@redhat.com>
* math/test-misc.c (main): Add tests for frexp.
Reported by Fred J. Tydeman <tydeman@tybor.com>.
* sysdeps/i386/fpu/s_frexpl.S: Don't overflow during the computation.
