* sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
Add s_sinf-sse2, s_conf-sse2.
* sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: New file.
* sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: New file.
* sysdeps/i386/i686/fpu/multiarch/s_sinf.c: New file.
* sysdeps/i386/i686/fpu/multiarch/s_cosf.c: New file.
* sysdeps/ieee754/flt-32/s_sinf.c (SINF, SINF_FUNC): Add macros
for using routine as __sinf_ia32.
Use macro for function declaration and weak_alias.
* sysdeps/ieee754/flt-32/s_cosf.c (COSF, COSF_FUNC): Add macros
for using routine as __cosf_ia32.
Use macro for function declaration and weak_alias.
* sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Fix Copyright.
* sysdeps/i386/i686/fpu/multiarch/e_expf.c: Fix Copyright.
* sysdeps/x86_64/fpu/s_sinf.S: New file.
* sysdeps/x86_64/fpu/s_cosf.S: New file.
* sysdeps/x86_64/fpu/libm-test-ulps: Update.
* math/libm-test.inc (cos_test): Add more test cases.
(sin_test): Likewise.
(sincos_test): Likewise.
POSIX 2008 states that if the input for 'logb[f|l]' is a subnormal number
it should be treated as if it were normalized. This means the
implementation should calculate the log2 of the mantissa and add it to the
subnormal exponent (-126 for float and -1022 for double and IBM long
double). This patch takes care of that.
[BZ# 6794]
* sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
* sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
* sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
* sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
* sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
* sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
* sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
* sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
[BZ #6794]
Following Joseph comments about bug 6794, here is a proposed fix. It turned out
to be a large fix mainly because I had to move some file along to follow libm
files/names conventions.
Basically I have added wrappers (w_ilogb.c, w_ilogbf.c, w_ilogbl.c) that now calls
the symbol '__ieee754_ilogb'. The wrappers checks for '__ieee754_ilogb' output and
set the errno and raise exceptions as expected.
The '__ieee754_ilogb' is implemented in sysdeps. I have moved the 's_ilogb[f|l]' files
to e_ilogb[f|l] and renamed the '__ilogb[f|l]' to '__ieee754_ilogb[f|l]'.
I also found out a bug in i386 and x86-64 assembly coded ilogb implementation where
it raises a FE_DIVBYZERO when argument is '0.0'. I corrected this issue as well.
Finally I added the errno and FE_INVALID tests for 0.0, NaN and +-InF argument. Tested
on i386, x86-64, ppc32 and ppc64.
* sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
manipulate bits before adding and subtracting TWO112[sx].
* sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
This patch addresses some IBM Long Double 128 fmal () test-ldouble.out
and test-ildoubl.out failures. If the ‘x’ and ‘y’ parameters are
finite values and ‘z’ is infinity, the result of fmal () should be ‘z’
not NaN.
Conflicts:
ChangeLog
On 64-bit machines we should not split doubles into two 32 bit
integer and handle the words separately. We have wide registers.
This patch implements a 64-bit ceil version. Ideally all other
functions will be converted over time.
(__ieee754_y0l): Likewise.
* sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
(__ieee754_y1l): Likewise.
* sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
* sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
frexpl and ldexpl. math_private.h provides them and the latter
is not even used.
(__log1pl): Use __frexpl.
__fe_nomask_env.
* sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
* sysdeps/powerpc/bits/fenv.h: Make safe for C++.
* sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
* sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
function from fegetexcept and make old name weak alias.
* include/fenv.h: Declare __fegetexcept.
* sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
fegetexcept.
* sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
* sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
to fetestexcept.
* sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
instead of frexpl to avoid local PLT.
* math/s_significandl.c (__significandl): Use __ilogbl instead of
ilogbl to avoid local PLT.
* sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
instead of ldexpl to avoid local PLT.
* sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
__roundl not roundl to avoid local PLT.
* sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
local PLTs. Use __sincosl instead of separate sinl and cosl
calls.
* sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
[BZ #4407]
* sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
Preserve sign in signgamp when x is zero.
* sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
* sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
* sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
* math/libm-test.inc: Add test for this case.
Half the patch by Christian Iseli <christian.iseli@licr.org>.
Add libc_hidden_proto.
(STRTOF): Add libc_hidden_proto.
(___new_strtold_l, ___new_wcstold_l): New weak aliases.
(strtold_l, wcstold_l): Use them as second argument for
long_double_symbol. nptl/
* sysdeps/unix/sysv/linux/alpha/lowlevellock.h (__lll_unlock,
__lll_robust_unlock): Rewrite as macros instead of inline functions.
* sysdeps/unix/sysv/linux/s390/lowlevellock.h (__lll_unlock,
__lll_robust_unlock, __lll_wait_tid): Likewise.
2007-08-14 Jakub Jelinek <jakub@redhat.com>
* sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
Add libc_hidden_proto.
(STRTOF): Add libc_hidden_proto.
(___new_strtold_l, ___new_wcstold_l): New weak aliases.
(strtold_l, wcstold_l): Use them as second argument for
long_double_symbol.
___new_wcstold_l): New weak aliases.
(strtold_l, wcstold_l): Use them as second argument for
long_double_symbol.
2007-08-10 Jakub Jelinek <jakub@redhat.com>
* sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
___new_wcstold_l): New weak aliases.
(strtold_l, wcstold_l): Use them as second argument for
long_double_symbol.
void **.
* nss/nsswitch.h (service_user): Use void * type for KNOWN field.
* nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
char * to avoid warning.
* nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
* timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
* locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
allocate_arrays): Cast second argument to charmap_find_symbol
to char * to avoid warnings.
* locale/programs/repertoire.c (repertoire_new_char): Change
from_nr, to_nr and cnt to unsigned long, adjust printf format
string.
* locale/programs/ld-collate.c (insert_value, handle_ellipsis):
Cast second argument to new_element to char * to avoid warnings.
* locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
* intl/gettextP.h (struct loaded_domain): Change plural to const
struct expression *.
* intl/plural-eval.c (plural_eval): Change first argument to
const struct expression *.
* intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
argument to const struct expression **.
* intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
prototypes.
* intl/loadmsgcat (_nl_unload_domain): Cast away const
in call to __gettext_free_exp.
* posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
unitialized wstring/wpattern var warnings.
* posix/runtests.c (struct a_test): Make data field const char *.
* stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
vars if not LDBL_MANT_DIG >= 106.
* stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
* stdio-common/vfprintf.c (vfprintf): Cast first arugment to
__find_specmb to avoid warning.
* rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
* debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
to avoid warnings.
* sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
initializer.
* sysdeps/unix/clock_gettime.c (clock_gettime): Only define
tv var when it will be actually used.
* sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
to avoid warnings.
unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
Remove unreachable code at the end.
2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
* sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
ldbl-128ibm in comment.
(fpclassifyl): Correct classification of denormals.
* sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
return value for MIN denormal. Rewrite using long double math too
correctly handle denormals and canonicalize the results.
2007-06-05 Jakub Jelinek <jakub@redhat.com>
* 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.
2007-06-04 Jakub Jelinek <jakub@redhat.com>
(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.
* math/test-misc.c (main): Don't run last batch of tests with
IBM long double format.
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.
2007-03-01 Jakub Jelinek <jakub@redhat.com>
[BZ #4096]
* sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
earlier.
* math/libm-test.inc (pow_test): Add more tests involving NaNs.
* sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
for x qNaN and y either +-inf or non-integer value.
* sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
* sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
* sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
2006-09-25 Jakub Jelinek <jakub@redhat.com>
[BZ #3252]
* sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
__{,l}chown to handle the rest.
* sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
fchownat syscall and __ASSUME_32BITUIDS case inline, call
__{,l}chown to handle the rest.
* sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
i386/fchownat.c.
* sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
* sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
[BZ #3253]
* posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
time, rather allocate increasingly bigger arrays of pointers, if
possible with alloca, if too large with malloc.
2006-09-24 Jakub Jelinek <jakub@redhat.com>
* sysdeps/powerpc/fpu/libm-test-ulps: Updated.
* sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
[BZ #2592]
* math/libm-test.inc (lrint_test_tonearest): New function.
(lrint_test_towardzero): New function.
(lrint_test_downward): New function.
(lrint_test_upward): New function.
(main): Run these new tests.
* sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
of values near to 0.
(two52): Use double not long double.
* sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
* sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
(two23): Use float not double.
* sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
(two23): Use float not double.
* sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
* sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
* sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
* sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
* math/gen-libm-test.pl (parse_args): Take function name for pretty
output as an argument.
(generate_testfile): Pass it the name given in the START macro.
[BZ #2466]
* math/libm-test.inc (llrint_test, llround_test): Fix last change to
protect large-precision cases with [LDBL_MANT_DIG > 100].
(llrint_test_tonearest, llrint_test_towardzero): Likewise.
(llrint_test_downward, llrint_test_upward): Likewise.
2006-03-15 Steven Munroe <sjmunroe@us.ibm.com>
Alan Modra <amodra@bigpond.net.au>
[BZ #2466]
* math/libm-test.inc (llrint_test, llround_test) [TEST_LDOUBLE]:
Add new test values.
(llrint_test_tonearest, llrint_test_towardzero, llrint_test_downward,
llrint_test_upward): New functions.
(main): Call them.
* sysdeps/ieee754/ldbl-128ibm/s_llrintl.c (__llrintl): Handle
rounding that spans doubles in IBM long double format.
* sysdeps/ieee754/ldbl-128ibm/s_llroundl.c (__llroundl): Likewise.
* sysdeps/powerpc/powerpc64/fpu/s_llrintl.S: Removed.
* sysdeps/powerpc/powerpc64/fpu/s_llroundl.S: Removed.
* sysdeps/powerpc/powerpc64/fpu/s_lrintl.S: Removed.
* sysdeps/powerpc/powerpc64/fpu/s_lroundl.S: Removed.
2006-03-16 Roland McGrath <roland@redhat.com>
Jakub Jelinek <jakub@redhat.com>
Roland McGrath <roland@redhat.com>
Steven Munroe <sjmunroe@us.ibm.com>
Alan Modra <amodra@bigpond.net.au>
* sysdeps/powerpc/powerpc64/fpu/s_truncf.S: Comment fix.
* sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Likewise.
* sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: Likewise.
* sysdeps/powerpc/fpu/libm-test-ulps: Update.
* math/libm-test.inc (check_float_internal): Allow ulp <= 0.5.
(erfc_test): Don't run erfcl (27.0L) test if erfcl (27.0L) is
denormal.
[TEST_LDOUBLE] (ceil_test, floor_test, llrint_test, llround_test,
rint_test, round_test, trunc_test): Add new tests.
* sysdeps/powerpc/powerpc32/fpu/s_copysignl.S: New file.
* sysdeps/powerpc/powerpc32/fpu/s_fabs.S: New file.
* sysdeps/powerpc/powerpc32/fpu/s_fabsl.S: New file.
* sysdeps/powerpc/powerpc32/fpu/s_fdim.c: New file.
* sysdeps/powerpc/powerpc32/fpu/s_fmax.S: New file.
* sysdeps/powerpc/powerpc32/fpu/s_fmin.S: New file.
* sysdeps/powerpc/powerpc32/fpu/s_isnan.c: New file.
* sysdeps/powerpc/powerpc64/fpu/s_ceill.S: New file.
* sysdeps/powerpc/powerpc64/fpu/s_copysignl.S: New file.
* sysdeps/powerpc/powerpc64/fpu/s_fabs.S: New file.
* sysdeps/powerpc/powerpc64/fpu/s_fabsl.S: New file.
* sysdeps/powerpc/powerpc64/fpu/s_fdim.c: New file.
* sysdeps/powerpc/powerpc64/fpu/s_floorl.S: New file.
* sysdeps/powerpc/powerpc64/fpu/s_fmax.S: New file.
* sysdeps/powerpc/powerpc64/fpu/s_fmin.S: New file.
* sysdeps/powerpc/powerpc64/fpu/s_isnan.c: New file.
* sysdeps/powerpc/powerpc64/fpu/s_llrintl.S: New file.
* sysdeps/powerpc/powerpc64/fpu/s_llroundl.S: New file.
* sysdeps/powerpc/powerpc64/fpu/s_lrintl.S: New file.
* sysdeps/powerpc/powerpc64/fpu/s_lroundl.S: New file.
* sysdeps/powerpc/powerpc64/fpu/s_nearbyintl.S: New file.
* sysdeps/powerpc/powerpc64/fpu/s_rintl.S: New file.
* sysdeps/powerpc/powerpc64/fpu/s_roundl.S: New file.
* sysdeps/powerpc/powerpc64/fpu/s_truncl.S: New file.
* sysdeps/unix/sysv/linux/powerpc/Implies: New file.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/Implies: New file.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/Implies: New file.
* sysdeps/unix/sysv/linux/powerpc/configure.in: New file.
* sysdeps/unix/sysv/linux/powerpc/configure: New file.
* sysdeps/unix/sysv/linux/powerpc/bits/wordsize.h
(__LONG_DOUBLE_MATH_OPTIONAL): Define.
(__NO_LONG_DOUBLE_MATH): Define.
* sysdeps/unix/sysv/linux/powerpc/nldbl-abi.h: New file.
* sysdeps/powerpc/fpu/s_isnan.c: Include math_ldbl_opt.h.
* sysdeps/powerpc/powerpc64/fpu/s_ceil.S: Include math_ldbl_opt.h.
[LONG_DOUBLE_COMPAT] (ceill): Add compatibility symbols.
* sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Include math_ldbl_opt.h.
[LONG_DOUBLE_COMPAT] (copysignl): Add compatibility symbols.
* sysdeps/powerpc/powerpc64/fpu/s_floor.S: Include math_ldbl_opt.h.
[LONG_DOUBLE_COMPAT] (floorl): Add compatibility symbols.
* sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Include math_ldbl_opt.h.
[LONG_DOUBLE_COMPAT] (llrintl, lrintl): Add compatibility symbols.
* sysdeps/powerpc/powerpc64/fpu/s_llround.S: Include math_ldbl_opt.h.
[LONG_DOUBLE_COMPAT] (llroundl, lroundl): Add compatibility symbols.
* sysdeps/powerpc/powerpc64/fpu/s_rint.S: Include math_ldbl_opt.h.
[LONG_DOUBLE_COMPAT] (rintl): Add compatibility symbols.
* sysdeps/powerpc/powerpc64/fpu/s_round.S: Include math_ldbl_opt.h.
[LONG_DOUBLE_COMPAT] (roundl): Add compatibility symbols.
* sysdeps/powerpc/powerpc64/fpu/s_trunc.S: Include math_ldbl_opt.h.
[LONG_DOUBLE_COMPAT] (truncl): Add compatibility symbols.
* sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Include math_ldbl_opt.h.
[LONG_DOUBLE_COMPAT] (ceill): Add compatibility symbols.
* sysdeps/powerpc/powerpc32/fpu/s_copysign.S: Include math_ldbl_opt.h.
[LONG_DOUBLE_COMPAT] (copysignl): Add compatibility symbols.
* sysdeps/powerpc/powerpc32/fpu/s_floor.S: Include math_ldbl_opt.h.
[LONG_DOUBLE_COMPAT] (floorl): Add compatibility symbols.
* sysdeps/powerpc/powerpc32/fpu/s_lrint.S: Include math_ldbl_opt.h.
[LONG_DOUBLE_COMPAT] (lrintl): Add compatibility symbols.
* sysdeps/powerpc/powerpc32/fpu/s_llrint.c: Include math_ldbl_opt.h.
[LONG_DOUBLE_COMPAT] (llrintl): Add compatibility symbols.
* sysdeps/powerpc/powerpc32/fpu/s_lround.S: Include math_ldbl_opt.h.
[LONG_DOUBLE_COMPAT] (lroundl): Add compatibility symbols.
* sysdeps/powerpc/powerpc32/fpu/s_rint.S: Include math_ldbl_opt.h.
[LONG_DOUBLE_COMPAT] (rintl): Add compatibility symbols.
* sysdeps/powerpc/powerpc32/fpu/s_round.S: Include math_ldbl_opt.h.
[LONG_DOUBLE_COMPAT] (roundl): Add compatibility symbols.
* sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Include math_ldbl_opt.h.
[LONG_DOUBLE_COMPAT] (truncl): Add compatibility symbols.
* misc/qefgcvt_r.c [LDBL_MIN_10_EXP == -291] (FLOAT_MIN_10_NORM): New.
* sysdeps/powerpc/fpu/bits/mathdef.h (__NO_LONG_DOUBLE_MATH): Remove.
* sysdeps/powerpc/Implies: Add ieee754/ldbl-128ibm.
* sysdeps/powerpc/powerpc32/Implies: Remove powerpc/soft-fp.
* sysdeps/ieee754/ldbl-128ibm/Makefile: New file.
* sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: New file.
* sysdeps/ieee754/ldbl-128ibm/e_acosl.c: New file.
* sysdeps/ieee754/ldbl-128ibm/e_asinl.c: New file.
* sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: New file.
* sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: New file.
* sysdeps/ieee754/ldbl-128ibm/e_coshl.c: New file.
* sysdeps/ieee754/ldbl-128ibm/e_expl.c: New file.
* sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: New file.
* sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: New file.
* sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: New file.
* sysdeps/ieee754/ldbl-128ibm/e_j0l.c: New file.
* sysdeps/ieee754/ldbl-128ibm/e_j1l.c: New file.
* sysdeps/ieee754/ldbl-128ibm/e_jnl.c: New file.
* sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: New file.
* sysdeps/ieee754/ldbl-128ibm/e_log10l.c: New file.
* sysdeps/ieee754/ldbl-128ibm/e_log2l.c: New file.
* sysdeps/ieee754/ldbl-128ibm/e_logl.c: New file.
* sysdeps/ieee754/ldbl-128ibm/e_powl.c: New file.
* sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: New file.
* sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: New file.
* sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: New file.
* sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: New file.
* sysdeps/ieee754/ldbl-128ibm/ieee754.h: New file.
* sysdeps/ieee754/ldbl-128ibm/k_cosl.c: New file.
* sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: New file.
* sysdeps/ieee754/ldbl-128ibm/k_sinl.c: New file.
* sysdeps/ieee754/ldbl-128ibm/k_tanl.c: New file.
* sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c: New file.
* sysdeps/ieee754/ldbl-128ibm/math_ldbl.h: New file.
* sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c: New file.
* sysdeps/ieee754/ldbl-128ibm/printf_fphex.c: New file.
* sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: New file.
* sysdeps/ieee754/ldbl-128ibm/s_atanl.c: New file.
* sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: New file.
* sysdeps/ieee754/ldbl-128ibm/s_cosl.c: New file.
* sysdeps/ieee754/ldbl-128ibm/s_erfl.c: New file.
* sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: New file.
* sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: New file.
* sysdeps/ieee754/ldbl-128ibm/s_finitel.c: New file.
* sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: New file.
* sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: New file.
* sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: New file.
* sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: New file.
* sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: New file.
* sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: New file.
* sysdeps/ieee754/ldbl-128ibm/s_logbl.c: New file.
* sysdeps/ieee754/ldbl-128ibm/s_modfl.c: New file.
* sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: New file.
* sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: New file.
* sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: New file.
* sysdeps/ieee754/ldbl-128ibm/s_remquol.c: New file.
* sysdeps/ieee754/ldbl-128ibm/s_rintl.c: New file.
* sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: New file.
* sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: New file.
* sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: New file.
* sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: New file.
* sysdeps/ieee754/ldbl-128ibm/s_sinl.c: New file.
* sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: New file.
* sysdeps/ieee754/ldbl-128ibm/s_tanl.c: New file.
* sysdeps/ieee754/ldbl-128ibm/s_truncl.c: New file.
* sysdeps/ieee754/ldbl-128ibm/strtold_l.c: New file.
* sysdeps/ieee754/ldbl-128ibm/t_sincosl.c: New file.
* sysdeps/ieee754/ldbl-128ibm/w_expl.c: New file.
* sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: New file.
* sysdeps/ieee754/ldbl-128ibm/s_floorl.c: New file.
* sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: New file.
* sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: New file.
* sysdeps/ieee754/ldbl-128ibm/s_roundl.c: New file.
* sysdeps/ieee754/ldbl-128ibm/s_ceill.c: New file.
* sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: New file.
* sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: New file.
* sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: New file.
* sysdeps/ieee754/ldbl-128/e_powl.c: Fix old comment.
* sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: ... here. New file.
* sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h (long_double_symbol_1): For
C define again using _weak_alias, for assembler use weak_alias.
* sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: #include <nldbl-abi.h>
to define LONG_DOUBLE_COMPAT_VERSION. Use that in place of
NLDBL_VERSION.
* sysdeps/ieee754/ldbl-opt/Versions: Include <nldbl-abi.h>.
* sysdeps/unix/sysv/linux/sparc/sparc32/Versions: Revert last change.
prototype.
(nexttowardf): Redirect to __nldbl_nexttowardf.
(nexttoward): Redirect to nextafter.
(__MATHDECL_2, __MATHDECL_1): Redirect *l functions to
non-*l versions if __LONG_DOUBLE_MATH_OPTIONAL and
__NO_LONG_DOUBLE_MATH.
* math/complex.h (__MATHDECL_1): Likewise.
* math/bits/mathcalls.h (nexttoward): Don't prototype if
__LDBL_COMPAT.
* misc/sys/cdefs.h: Include <bits/wordsize.h>.
(__LDBL_COMPAT, __LDBL_REDIR1, __LDBL_REDIR, __LDBL_REDIR1_NTH,
__LDBL_REDIR_NTH, __LDBL_REDIR_DECL): New macros.
* libio/bits/stdio-ldbl.h: New file.
* libio/Makefile (headers): Add it.
* libio/stdio.h [__LDBL_COMPAT]: #include it.
* libio/bits/libio-ldbl.h: New file.
* libio/Makefile (headers): Add it.
* libio/libio.h [__LDBL_COMPAT]: #include it.
* libio/libioP.h: Include <math_ldbl_opt.h>.
* include/wchar.h (__fwprintf, __vfwprintf): Fix commented out
attribute.
(__vfwprintf_chk): New prototype. Add libc_hidden_proto.
* wcsmbs/bits/wchar-ldbl.h: New file.
* wcsmbs/Makefile (headers): Add it.
* wcsmbs/wchar.h [__LDBL_COMPAT]: #include it.
* wcsmbs/bits/wchar2.h (__vswprintf_alias): Removed.
(vswprintf): Define as a macro rather than inline function.
* stdio-common/bits/printf-ldbl.h: New file.
* stdio-common/Makefile (headers): Add it.
* stdio-common/printf.h [__LDBL_COMPAT]: #include it.
* libio/fwprintf.c: Include libioP.h.
(fwprintf): Use ldbl_weak_alias instead of weak_alias.
* libio/fwscanf.c: Include libioP.h.
(fwscanf): Rename to __fwscanf and add ldbl_strong_alias.
* libio/iovdprintf.c (vdprintf): Use ldbl_weak_alias instead of
weak_alias.
* libio/iovsprintf.c (_IO_vsprintf): Rename to __IO_vsprintf,
add ldbl_strong_alias and use INTDEF2 instead of INTDEF.
(vsprintf): Use ldbl_weak_alias instead of weak_alias.
* libio/iovsscanf.c (__vsscanf, vsscanf): Use ldbl_weak_alias
instead of weak_alias.
* libio/iovswscanf.c (vswscanf): Rename to __vswscanf,
add ldbl_strong_alias and use ldbl_hidden_def instead of
libc_hidden_def.
* libio/obprintf.c (obstack_printf, obstack_vprintf): Use
ldbl_weak_alias instead of weak_alias.
* libio/swprintf.c: Include libioP.h.
(swprintf): Rename to __swprintf and add ldbl_strong_alias.
* libio/swscanf.c: Include libioP.h.
(swscanf): Rename to __swscanf and add ldbl_strong_alias.
* libio/vasprintf.c (vasprintf): Use ldbl_weak_alias instead of
weak_alias.
* libio/vscanf.c (vscanf): Use ldbl_weak_alias instead of
weak_alias.
* libio/vsnprintf.c (__vsnprintf, vsnprintf): Use ldbl_weak_alias
instead of weak_alias.
* libio/vswprintf.c (__vswprintf): Remove alias.
(vswprintf): Use ldbl_weak_alias instead of weak_alias.
* libio/vwprintf.c: Include libioP.h.
(vwprintf): Rename to __vwprintf and add ldbl_strong_alias.
* libio/vwscanf.c (vwscanf): Rename to __vwscanf and add
ldbl_strong_alias.
* libio/wprintf.c: Include libioP.h.
(wprintf): Rename to __wprintf and add ldbl_strong_alias.
* libio/wscanf.c: Include libioP.h.
(wscanf): Rename to __wscanf and add ldbl_strong_alias.
* stdio-common/asprintf.c (__asprintf): Rename to ___asprintf, add
ldbl_strong_alias and use INTDEF2 instead of INTDEF.
(asprintf): Use ldbl_weak_alias instead of weak_alias.
* stdio-common/dprintf.c (dprintf): Rename to __dprintf, add
ldbl_strong_alias and use ldbl_hidden_def instead of
libc_hidden_def.
* stdio-common/fprintf.c: Include libioP.h.
(fprintf): Rename to __fprintf, add ldbl_strong_alias and
use ldbl_hidden_def instead of libc_hidden_def.
(_IO_fprintf): Use ldbl_weak_alias instead of weak_alias.
* stdio-common/fscanf.c: Include libioP.h.
(fscanf): Rename to __fscanf and add ldbl_strong_alias.
* stdio-common/printf.c: Include libioP.h.
(printf): Rename to __printf and add ldbl_strong_alias.
(_IO_printf): Use ldbl_strong_alias instead of strong_alias.
* stdio-common/printf_fp.c (__printf_fp): Rename to __printf_fp, add
ldbl_strong_alias and use ldbl_hidden_def instead of
libc_hidden_def.
* stdio-common/printf_size.c (printf_size): Rename to __printf_size
and add ldbl_strong_alias.
* stdio-common/scanf.c (scanf): Rename to __scanf and add
ldbl_strong_alias.
* stdio-common/snprintf.c (snprintf): Use ldbl_weak_alias instead of
weak_alias.
* stdio-common/sprintf.c (sprintf): Rename to __sprintf, add
ldbl_strong_alias and use ldbl_hidden_def instead of
libc_hidden_def.
(_IO_sprintf): Use ldbl_strong_alias instead of strong_alias.
* stdio-common/sscanf.c: Include libioP.h instead of iolibio.h.
(sscanf): Rename to __sscanf and add ldbl_strong_alias.
* stdio-common/vfprintf.c (vfprintf): Define to
_IO_vfprintf_internal. Use ldbl_strong_alias instead. Use
ldbl_hidden_def instead of libc_hidden_def.
(_IO_vfprintf_internal): Clear is_long_double if __ldbl_is_dbl,
handle the argument as double if it is non-zero.
(vfwprintf): Use ldbl_weak_alias instead of weak_alias.
(_IO_vfprintf): Add ldbl_strong_alias.
* stdio-common/vfscanf.c (_IO_vfscanf): Rename to
_IO_vfscanf_internal, don't use strtold if __ldbl_is_dbl, add
ldbl_strong_alias.
(vfwscanf): Use ldbl_weak_alias instead of weak_alias.
(__vfscanf): Rename to ___vfscanf, add ldbl_strong_alias and
use ldbl_hidden_def instead of libc_hidden_def.
(vfscanf): Use ldbl_weak_alias instead of weak_alias.
* stdio-common/vprintf.c: Include libioP.h.
(vprintf): Rename to __vprintf and add ldbl_strong_alias.
* debug/fprintf_chk.c (__fprintf_chk): Rename to ___fprintf_chk
and add ldbl_strong_alias.
* debug/printf_chk.c (__printf_chk): Rename to ___printf_chk
and add ldbl_strong_alias.
* debug/snprintf_chk.c: Include libioP.h.
(__snprintf_chk): Rename to ___snprintf_chk and add ldbl_strong_alias.
* debug/sprintf_chk.c: Include libioP.h.
(__sprintf_chk): Rename to ___sprintf_chk and add ldbl_strong_alias.
* debug/vfprintf_chk.c (__vfprintf_chk): Rename to ___vfprintf_chk,
add ldbl_strong_alias and use ldbl_hidden_def instead of
libc_hidden_def.
* debug/vfwprintf_chk.c (__vfwprintf_chk): Add libc_hidden_def.
* debug/vprintf_chk.c (__vprintf_chk): Rename to ___vprintf_chk
and add ldbl_strong_alias.
* debug/vsnprintf_chk.c (__vsnprintf_chk): Rename to ___vsnprintf_chk,
add ldbl_strong_alias and use ldbl_hidden_def instead of
libc_hidden_def.
* debug/vsprintf_chk.c (__vsprintf_chk): Rename to ___vsprintf_chk,
add ldbl_strong_alias and use ldbl_hidden_def instead of
libc_hidden_def.
* stdlib/stdlib.h (strtold): Don't define inline if [!__LDBL_COMPAT].
* wcsmbs/wchar.h (wcstold): Likewise.
* stdlib/strtod_l.c: Include math_ldbl_opt.h.
(____STRTOF_INTERNAL): Define.
(INTERNAL (__STRTOF)): Rename to ____STRTOF_INTERNAL.
(__STRTOF): Call ____STRTOF_INTERNAL instead.
[LONG_DOUBLE_COMPAT] (strtold_l, wcstold_l, __strtold_l, __wcstold_l):
Add compatibility symbols.
* stdlib/strtod.c: Include math_ldbl_opt.h.
[LONG_DOUBLE_COMPAT] (strtold, wcstold, __strtold_internal,
__wcstold_internal): Add compatibility symbols.
* stdlib/strtold.c: Include bits/wordsize.h, wchar.h.
(NEW, NEW1): Define.
(__new_strtold, __new_wcstold): New prototypes.
(____new_strtold_internal, ____new_wcstold_internal): Likewise.
Add libc_hidden_proto.
(STRTOF): Define to NEW (*told).
[__LONG_DOUBLE_MATH_OPTIONAL] (wcstold, strtold): Add
long_double_symbol.
[__LONG_DOUBLE_MATH_OPTIONAL] (__wcstold_internal,
__strtold_internal): Likewise. Add libc_hidden_ver.
* stdlib/bits/stdlib-ldbl.h: New file.
* stdlib/Makefile (headers): Add it.
* stdlib/stdlib.h [__LDBL_COMPAT]: #include it.
* include/stdlib.h (ecvt_r, fcvt_r, qecvt_r, qfcvt_r): Remove
libc_hidden_proto.
(__ecvt, __fcvt, __gcvt, __ecvt_r, __fcvt_r, __qecvt, __qfcvt,
__qgcvt, __qecvt_r, __qfcvt_r): New prototypes.
* misc/efgcvt_r.c: Include shlib-compat.h.
(LONG_DOUBLE_CVT): Define.
(__APPEND, __APPEND2): Define.
(*fcvt_r): Use __APPEND instead of APPEND. Remove libc_hidden_def.
(*ecvt_r): Likewise.
(cvt_symbol): Define. Use it on fcvt_r and ecvt_r.
* misc/efgcvt.c: Include shlib-compat.h.
(LONG_DOUBLE_CVT): Define.
(__APPEND, __APPEND2): Define.
(fcvt): Use __APPEND instead of APPEND. Remove libc_hidden_def.
(ecvt, gcvt): Likewise.
(cvt_symbol): Define. Use it on fcvt, ecvt and gcvt.
* stdlib/bits/monetary-ldbl.h: New file.
* stdlib/Makefile (headers): Add it.
* stdlib/monetary.h [__LDBL_COMPAT]: #include it.
* stdlib/strfmon.c: Include math_ldbl_opt.h.
(strfmon): Rename to __strfmon and add ldbl_strong_alias.
* stdlib/strfmon_l.c: Remove all traces of [!USE_IN_LIBIO].
(__vstrfmon_l): Don't set is_long_double if __ldbl_is_dbl.
(__strfmon_l): Rename to ___strfmon_l and add ldbl_strong_alias.
(strfmon_l): Use ldbl_weak_alias instead of weak_alias.
* misc/bits/syslog-ldbl.h: New file.
* misc/Makefile (headers): Add it.
* misc/sys/syslog.h [__LDBL_COMPAT]: #include it.
* misc/syslog.c: Include math_ldbl_opt.h.
(syslog): Rename to __syslog and add ldbl_strong_alias,
use ldbl_hidden_def instead of libc_hidden_def.
(vsyslog): Rename to __vsyslog and add ldbl_strong_alias,
use ldbl_hidden_def instead of libc_hidden_def.
* sysdeps/generic/math_ldbl_opt.h: New file.
* math/w_j1l.c (j1l, y1l): Rename to __ prefixed variants.
Add weak_alias.
* math/w_j0l.c (j0l, y0l): Likewise.
* math/w_jnl.c (jnl, ynl): Likewise.
* sysdeps/ieee754/ldbl-96/s_nexttoward.c
(__nexttowardl): Remove strong_alias.
(nexttowardl): Remove weak_alias.
* sysdeps/ieee754/ldbl-96/s_erfl.c
(__erfl, __erfcl): Remove strong_alias.
(erfl, erfcl): Remove weak_alias.
* sysdeps/ieee754/ldbl-64-128/s_asinhl.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_atanl.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_cbrtl.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_ceill.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_copysignl.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_cosl.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_erfl.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_expm1l.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_fabsl.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_finitel.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_floorl.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_fpclassifyl.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_frexpl.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_isinfl.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_isnanl.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_llrintl.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_llroundl.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_log1pl.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_logbl.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_lrintl.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_lroundl.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_modfl.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_nearbyintl.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_nextafterl.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_nexttoward.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_nexttowardf.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_nexttowardfd.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_remquol.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_rintl.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_roundl.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_scalblnl.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_scalbnl.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_signbitl.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_sincosl.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_sinl.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_tanhl.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_tanl.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_truncl.c: New file.
* sysdeps/ieee754/ldbl-64-128/strtold_l.c: New file.
* sysdeps/ieee754/ldbl-64-128/w_expl.c: New file.
* sysdeps/ieee754/ldbl-opt/configure.in: New file.
* sysdeps/ieee754/ldbl-opt/configure: New file.
* sysdeps/ieee754/ldbl-opt/Makefile: New file.
* sysdeps/ieee754/ldbl-opt/Versions: New file.
* sysdeps/ieee754/ldbl-opt/cabs.c: New file.
* sysdeps/ieee754/ldbl-opt/cabsl.c: New file.
* sysdeps/ieee754/ldbl-opt/carg.c: New file.
* sysdeps/ieee754/ldbl-opt/cargl.c: New file.
* sysdeps/ieee754/ldbl-opt/cimag.c: New file.
* sysdeps/ieee754/ldbl-opt/cimagl.c: New file.
* sysdeps/ieee754/ldbl-opt/conj.c: New file.
* sysdeps/ieee754/ldbl-opt/conjl.c: New file.
* sysdeps/ieee754/ldbl-opt/creal.c: New file.
* sysdeps/ieee754/ldbl-opt/creall.c: New file.
* sysdeps/ieee754/ldbl-opt/math_ldbl_opt.c: New file.
* sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-acos.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-acosh.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-asin.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-asinh.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-asprintf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-atan.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-atan2.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-atanh.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-cabs.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-cacos.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-cacosh.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-carg.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-casin.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-casinh.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-catan.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-catanh.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-cbrt.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-ccos.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-ccosh.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-ceil.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-cexp.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-cimag.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-clog.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-clog10.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-compat.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-compat.h: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-conj.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-copysign.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-cos.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-cosh.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-cpow.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-cproj.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-creal.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-csin.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-csinh.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-csqrt.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-ctan.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-ctanh.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-dprintf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-drem.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-erf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-erfc.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-exp.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-exp10.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-exp2.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-expm1.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-fabs.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-fdim.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-finite.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-floor.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-fma.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-fmax.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-fmin.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-fmod.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-fprintf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-fprintf_chk.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-frexp.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-fscanf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-fwprintf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-fwprintf_chk.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-fwscanf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-gamma.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-hypot.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-ilogb.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-iovfscanf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-isinf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-isnan.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-j0.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-j1.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-jn.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-ldexp.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-lgamma.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-lgamma_r.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-llrint.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-llround.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-log.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-log10.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-log1p.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-log2.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-logb.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-lrint.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-lround.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-modf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-nan.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-nearbyint.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-nextafter.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-nexttoward.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-nexttowardf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-pow.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-pow10.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-printf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-printf_chk.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-printf_fp.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-printf_size.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-qecvt.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-qecvt_r.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-qfcvt.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-qfcvt_r.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-qgcvt.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-remainder.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-remquo.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-rint.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-round.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-scalb.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-scalbln.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-scalbn.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-scanf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-signbit.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-significand.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-sin.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-sincos.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-sinh.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-snprintf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-snprintf_chk.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-sprintf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-sprintf_chk.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-sqrt.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-sscanf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-strfmon.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-strfmon_l.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-strtold.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-strtoldint.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-swprintf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-swprintf_chk.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-swscanf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-syslog.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-syslog_chk.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-tan.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-tanh.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-tgamma.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-trunc.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-vasprintf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-vdprintf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-vfprintf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-vfprintf_chk.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-vfscanf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-vfwprintf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-vfwprintf_chk.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-vfwscanf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-vprintf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-vprintf_chk.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-vscanf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-vsnprintf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-vsnprintf_chk.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-vsprintf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-vsprintf_chk.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-vsscanf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-vswprintf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-vswprintf_chk.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-vswscanf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-vsyslog.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-vsyslog_chk.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-vwprintf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-vwprintf_chk.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-vwscanf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-wcstold.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-wcstold_l.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-wcstoldint.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-wprintf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-wprintf_chk.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-wscanf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-y0.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-y1.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-yn.c: New file.
* sysdeps/ieee754/ldbl-opt/s_asinh.c: New file.
* sysdeps/ieee754/ldbl-opt/s_atan.c: New file.
* sysdeps/ieee754/ldbl-opt/s_cacos.c: New file.
* sysdeps/ieee754/ldbl-opt/s_cacosh.c: New file.
* sysdeps/ieee754/ldbl-opt/s_cacoshl.c: New file.
* sysdeps/ieee754/ldbl-opt/s_cacosl.c: New file.
* sysdeps/ieee754/ldbl-opt/s_casin.c: New file.
* sysdeps/ieee754/ldbl-opt/s_casinh.c: New file.
* sysdeps/ieee754/ldbl-opt/s_casinhl.c: New file.
* sysdeps/ieee754/ldbl-opt/s_casinl.c: New file.
* sysdeps/ieee754/ldbl-opt/s_catan.c: New file.
* sysdeps/ieee754/ldbl-opt/s_catanh.c: New file.
* sysdeps/ieee754/ldbl-opt/s_catanhl.c: New file.
* sysdeps/ieee754/ldbl-opt/s_catanl.c: New file.
* sysdeps/ieee754/ldbl-opt/s_cbrt.c: New file.
* sysdeps/ieee754/ldbl-opt/s_ccos.c: New file.
* sysdeps/ieee754/ldbl-opt/s_ccosh.c: New file.
* sysdeps/ieee754/ldbl-opt/s_ccoshl.c: New file.
* sysdeps/ieee754/ldbl-opt/s_ccosl.c: New file.
* sysdeps/ieee754/ldbl-opt/s_ceil.c: New file.
* sysdeps/ieee754/ldbl-opt/s_cexp.c: New file.
* sysdeps/ieee754/ldbl-opt/s_cexpl.c: New file.
* sysdeps/ieee754/ldbl-opt/s_clog.c: New file.
* sysdeps/ieee754/ldbl-opt/s_clog10.c: New file.
* sysdeps/ieee754/ldbl-opt/s_clog10l.c: New file.
* sysdeps/ieee754/ldbl-opt/s_clogl.c: New file.
* sysdeps/ieee754/ldbl-opt/s_copysign.c: New file.
* sysdeps/ieee754/ldbl-opt/s_cpow.c: New file.
* sysdeps/ieee754/ldbl-opt/s_cpowl.c: New file.
* sysdeps/ieee754/ldbl-opt/s_cproj.c: New file.
* sysdeps/ieee754/ldbl-opt/s_cprojl.c: New file.
* sysdeps/ieee754/ldbl-opt/s_csin.c: New file.
* sysdeps/ieee754/ldbl-opt/s_csinh.c: New file.
* sysdeps/ieee754/ldbl-opt/s_csinhl.c: New file.
* sysdeps/ieee754/ldbl-opt/s_csinl.c: New file.
* sysdeps/ieee754/ldbl-opt/s_csqrt.c: New file.
* sysdeps/ieee754/ldbl-opt/s_csqrtl.c: New file.
* sysdeps/ieee754/ldbl-opt/s_ctan.c: New file.
* sysdeps/ieee754/ldbl-opt/s_ctanh.c: New file.
* sysdeps/ieee754/ldbl-opt/s_ctanhl.c: New file.
* sysdeps/ieee754/ldbl-opt/s_ctanl.c: New file.
* sysdeps/ieee754/ldbl-opt/s_erf.c: New file.
* sysdeps/ieee754/ldbl-opt/s_expm1.c: New file.
* sysdeps/ieee754/ldbl-opt/s_fabs.c: New file.
* sysdeps/ieee754/ldbl-opt/s_fdim.c: New file.
* sysdeps/ieee754/ldbl-opt/s_fdiml.c: New file.
* sysdeps/ieee754/ldbl-opt/s_finite.c: New file.
* sysdeps/ieee754/ldbl-opt/s_floor.c: New file.
* sysdeps/ieee754/ldbl-opt/s_fma.c: New file.
* sysdeps/ieee754/ldbl-opt/s_fmal.c: New file.
* sysdeps/ieee754/ldbl-opt/s_fmax.c: New file.
* sysdeps/ieee754/ldbl-opt/s_fmaxl.c: New file.
* sysdeps/ieee754/ldbl-opt/s_fmin.c: New file.
* sysdeps/ieee754/ldbl-opt/s_fminl.c: New file.
* sysdeps/ieee754/ldbl-opt/s_frexp.c: New file.
* sysdeps/ieee754/ldbl-opt/s_ilogb.c: New file.
* sysdeps/ieee754/ldbl-opt/s_isinf.c: New file.
* sysdeps/ieee754/ldbl-opt/s_isnan.c: New file.
* sysdeps/ieee754/ldbl-opt/s_ldexp.c: New file.
* sysdeps/ieee754/ldbl-opt/s_ldexpl.c: New file.
* sysdeps/ieee754/ldbl-opt/s_llrint.c: New file.
* sysdeps/ieee754/ldbl-opt/s_llround.c: New file.
* sysdeps/ieee754/ldbl-opt/s_log1p.c: New file.
* sysdeps/ieee754/ldbl-opt/s_logb.c: New file.
* sysdeps/ieee754/ldbl-opt/s_lrint.c: New file.
* sysdeps/ieee754/ldbl-opt/s_lround.c: New file.
* sysdeps/ieee754/ldbl-opt/s_modf.c: New file.
* sysdeps/ieee754/ldbl-opt/s_nan.c: New file.
* sysdeps/ieee754/ldbl-opt/s_nanl.c: New file.
* sysdeps/ieee754/ldbl-opt/s_nearbyint.c: New file.
* sysdeps/ieee754/ldbl-opt/s_nextafter.c: New file.
* sysdeps/ieee754/ldbl-opt/s_remquo.c: New file.
* sysdeps/ieee754/ldbl-opt/s_rint.c: New file.
* sysdeps/ieee754/ldbl-opt/s_round.c: New file.
* sysdeps/ieee754/ldbl-opt/s_scalbln.c: New file.
* sysdeps/ieee754/ldbl-opt/s_scalbn.c: New file.
* sysdeps/ieee754/ldbl-opt/s_significand.c: New file.
* sysdeps/ieee754/ldbl-opt/s_significandl.c: New file.
* sysdeps/ieee754/ldbl-opt/s_sin.c: New file.
* sysdeps/ieee754/ldbl-opt/s_sincos.c: New file.
* sysdeps/ieee754/ldbl-opt/s_tan.c: New file.
* sysdeps/ieee754/ldbl-opt/s_tanh.c: New file.
* sysdeps/ieee754/ldbl-opt/s_trunc.c: New file.
* sysdeps/ieee754/ldbl-opt/w_acos.c: New file.
* sysdeps/ieee754/ldbl-opt/w_acosh.c: New file.
* sysdeps/ieee754/ldbl-opt/w_acoshl.c: New file.
* sysdeps/ieee754/ldbl-opt/w_acosl.c: New file.
* sysdeps/ieee754/ldbl-opt/w_asin.c: New file.
* sysdeps/ieee754/ldbl-opt/w_asinl.c: New file.
* sysdeps/ieee754/ldbl-opt/w_atan2.c: New file.
* sysdeps/ieee754/ldbl-opt/w_atan2l.c: New file.
* sysdeps/ieee754/ldbl-opt/w_atanh.c: New file.
* sysdeps/ieee754/ldbl-opt/w_atanhl.c: New file.
* sysdeps/ieee754/ldbl-opt/w_cosh.c: New file.
* sysdeps/ieee754/ldbl-opt/w_coshl.c: New file.
* sysdeps/ieee754/ldbl-opt/w_drem.c: New file.
* sysdeps/ieee754/ldbl-opt/w_dreml.c: New file.
* sysdeps/ieee754/ldbl-opt/w_exp.c: New file.
* sysdeps/ieee754/ldbl-opt/w_exp10.c: New file.
* sysdeps/ieee754/ldbl-opt/w_exp10l.c: New file.
* sysdeps/ieee754/ldbl-opt/w_fmod.c: New file.
* sysdeps/ieee754/ldbl-opt/w_fmodl.c: New file.
* sysdeps/ieee754/ldbl-opt/w_hypot.c: New file.
* sysdeps/ieee754/ldbl-opt/w_hypotl.c: New file.
* sysdeps/ieee754/ldbl-opt/w_j0.c: New file.
* sysdeps/ieee754/ldbl-opt/w_j0l.c: New file.
* sysdeps/ieee754/ldbl-opt/w_j1.c: New file.
* sysdeps/ieee754/ldbl-opt/w_j1l.c: New file.
* sysdeps/ieee754/ldbl-opt/w_jn.c: New file.
* sysdeps/ieee754/ldbl-opt/w_jnl.c: New file.
* sysdeps/ieee754/ldbl-opt/w_lgamma.c: New file.
* sysdeps/ieee754/ldbl-opt/w_lgamma_r.c: New file.
* sysdeps/ieee754/ldbl-opt/w_lgammal.c: New file.
* sysdeps/ieee754/ldbl-opt/w_lgammal_r.c: New file.
* sysdeps/ieee754/ldbl-opt/w_log.c: New file.
* sysdeps/ieee754/ldbl-opt/w_log10.c: New file.
* sysdeps/ieee754/ldbl-opt/w_log10l.c: New file.
* sysdeps/ieee754/ldbl-opt/w_log2.c: New file.
* sysdeps/ieee754/ldbl-opt/w_log2l.c: New file.
* sysdeps/ieee754/ldbl-opt/w_logl.c: New file.
* sysdeps/ieee754/ldbl-opt/w_pow.c: New file.
* sysdeps/ieee754/ldbl-opt/w_powl.c: New file.
* sysdeps/ieee754/ldbl-opt/w_remainder.c: New file.
* sysdeps/ieee754/ldbl-opt/w_remainderl.c: New file.
* sysdeps/ieee754/ldbl-opt/w_scalb.c: New file.
* sysdeps/ieee754/ldbl-opt/w_scalbl.c: New file.
* sysdeps/ieee754/ldbl-opt/w_sinh.c: New file.
* sysdeps/ieee754/ldbl-opt/w_sinhl.c: New file.
* sysdeps/ieee754/ldbl-opt/w_sqrt.c: New file.
* sysdeps/ieee754/ldbl-opt/w_sqrtl.c: New file.
* sysdeps/ieee754/ldbl-opt/w_tgamma.c: New file.
* sysdeps/ieee754/ldbl-opt/w_tgammal.c: New file.
* sysdeps/unix/sysv/linux/sparc/bits/wordsize.h: New file.
* sysdeps/unix/sysv/linux/sparc/sparc32/Implies: New file.
* sysdeps/sparc/sparc32/Implies: Move ldbl-128 first and flt-32
after dbl-64.
* sysdeps/unix/sysv/linux/sparc/sparc32/Versions (NLDBL_VERSION):
%define this to to GLIBC_2.4.
* sysdeps/sparc/sparc32/fpu/e_sqrtl.c: New file.
* sysdeps/sparc/sparc32/fpu/s_fabs.c: New file.
* sysdeps/sparc/sparc32/fpu/s_fabsf.S: New file.
* sysdeps/sparc/sparc32/fpu/s_fabsl.c: New file.
* sysdeps/sparc/sparc32/soft-fp/q_qtoui.c: Removed.
* sysdeps/sparc/sparc32/soft-fp/q_qtoux.c: Removed.
* sysdeps/sparc/sparc32/soft-fp/q_qtox.c: Removed.
* sysdeps/sparc/sparc32/soft-fp/q_uitoq.c: Removed.
* sysdeps/sparc/sparc32/soft-fp/q_uxtoq.c: Removed.
* sysdeps/sparc/sparc32/soft-fp/q_xtoq.c: Removed.
* sysdeps/sparc/sparc32/soft-fp/q_lltoq.c: New file.
* sysdeps/sparc/sparc32/soft-fp/q_qtoll.c: New file.
* sysdeps/sparc/sparc32/soft-fp/q_qtou.c: New file.
* sysdeps/sparc/sparc32/soft-fp/q_qtoull.c: New file.
* sysdeps/sparc/sparc32/soft-fp/q_ulltoq.c: New file.
* sysdeps/sparc/sparc32/soft-fp/q_utoq.c: New file.
* sysdeps/sparc/sparc32/soft-fp/Versions: New file.
* sysdeps/sparc/fpu/bits/mathinline.h (__unordered_cmp,
__unordered_v9cmp): Define differently depending on
-m32 -mlong-double-{64,128}.
(__signbitl, sqrtl, __ieee754_sqrtl): New inlines.
* sysdeps/sparc/fpu/bits/mathdef.h (__NO_LONG_DOUBLE_MATH): Remove.
* sysdeps/sparc/sparc32/soft-fp/Makefile (sparc32-quad-routines):
Set.
(sysdep-routines): Add sparc32-quad-routines.
* sysdeps/sparc/sparc32/soft-fp/sfp-machine.h: Include stdlib.h.
(FP_HANDLE_EXCEPTIONS): Call ___Q_simulate_exceptions as a normal
function.
* sysdeps/sparc/sparc32/soft-fp/q_sqrt.c (__ieee754_sqrtl): New
alias to _Q_sqrt.
* sysdeps/sparc/sparc32/soft-fp/q_div.c (_Q_div): Fix a typo.
* sysdeps/sparc/sparc64/soft-fp/sfp-machine.h: Include stdlib.h.
* sysdeps/sparc/sparc32/fpu/libm-test-ulps: Update.
* libio/libio.h (_IO_vfscanf, _IO_vfprintf): Remove __THROW.
(_IO_vfwscanf, _IO_vfwprintf): Likewise.
* libio/libioP.h (_IO_vdprintf): Likewise.
* sysdeps/i386/fpu/e_expl.c: Mark c0 and c1 as const.
* sysdeps/ieee754/flt-32/s_expm1f.c: Make sure huge and tiny end
up in .rodata.
* sysdeps/ieee754/flt-32/e_exp2f.c: Make sure TWO127 and TWOM100
end up in .rodata.
* sysdeps/ieee754/flt-32/e_expf.c: Likewise.
* sysdeps/ieee754/dbl-64/e_exp2.c: Make sure TWO1023 and TWOM1000
end up in .rodata.
2005-08-01 Bob Wilson <bob.wilson@acm.org>
Richard Sandiford <richard@codesourcery.com>
* sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Add missing
exponent bias to the value for 2^126.
2005-08-30 Jakub Jelinek <jakub@redhat.com>
Alan Modra <amodra@bigpond.net.au>
* elf/dl-addr.c (_dl_addr): Use DL_ADDR_SYM_MATCH macro.
* sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): Define.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h: New file.
2004-12-16 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone): Add support
for NPTL where the PID is stored at userlevel and needs to be reset
when CLONE_THREAD is not used.
* sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
(SYSCALL_ERROR_HANDLER): If RTLD_PRIVATE_ERRNO, use rtld_errno
instead of errno.
* sysdeps/unix/sysv/linux/sparc/sparc64/socket.S: Include
sysdep-cancel.h instead of sysdep.h. Handle cancellation.
* sysdeps/sparc/sparc64/fpu/libm-test-ulps: Regenerate.
* sysdeps/ieee754/ldbl-128/e_expl.c: Include stdlib.h.
2004-06-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
* sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h (pthread_cond_t):
Add __data.__futex field, reshuffle __data.__clock.
* sysdeps/unix/sysv/linux/sh/pthread_cond_signal.S
(__pthread_cond_signal): Increment __futex at the same time as
__wakeup_seq or __total_seq. Pass address of __futex instead of
address of low 32-bits of __wakeup_seq to futex syscall.
* sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S
(__pthread_cond_wait): Likewise. Pass __futex value from before
releasing internal lock to FUTEX_WAIT.
* sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S
(__pthread_cond_timedwait): Likewise.
* sysdeps/unix/sysv/linux/sh/pthread_cond_broadcast.S
(FUTEX_CMP_REQUEUE): Define.
(__pthread_cond_broadcast): Set __futex to 2 * __total_seq.
Use FUTEX_CMP_REQUEUE operation instead of FUTEX_REQUEUE.
Pass __futex value from before the unlock and __futex address instead
of address of low 32-bits of __wakeup_seq to futex syscall.
Fallback to FUTEX_WAKE all on any errors.
2004-04-21 Jakub Jelinek <jakub@redhat.com>
* posix/tst-chmod.c (do_test): Fix a typo.
* elf/lateglobal.c (main): Fix error checks.
Patch by Stephen Clarke <stephen.clarke@st.com>.
* manual/ctype.texi (isblank, iswblank): Mark as ISO functions,
mention they have been added in ISO C99.
Reported by Ben Pfaff <blp@cs.stanford.edu>.
2004-03-31 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/ieee754/ldbl-128/bits/huge_vall.h: Fix typo.
2004-03-14 Ulrich Drepper <drepper@redhat.com>
Make the non-_l functions wrappers around the _l functions.
* include/monetary.h: Declare __vstrmon_l.
* include/string.h: Add libc_hidden_proto for __strcoll_l and
__strxfrm_l.
* include/time.h: Define ptime_locale_status. Declare
__strptime_internal.
* include/wchar.h: Add libc_hidden_proto for __wcscoll_l and
__wcsxfrm_l.
* stdlib/strfmon.c: Move the code to strfmon_l.c. Add little
wrapper around __vstrfmon_l.
* stdlib/strfmon_l.c: Add real implementation. Split into new
function __vstrfmon_l to allow calling it from strfmon.
* stdlib/strtod.c: Move real code to strtod_l.c and add wrapper.
* stdlib/strtod_l.c: Add real implementation.
* stdlib/strtof.c: Adjust to changed strtod.c.
* stdlib/strtof_l.c: Include strtod_l.c now.
* stdlib/strtold.c: New file.
* stdlib/strtold_l.c: Removed.
* string/strcoll.c: Move real code to strcoll_l.c: Add wrapper.
* string/strcoll_l.c: Add real implementation.
* string/strxfrm.c: Move real code to strxfrm_l.c: Add wrapper.
* string/strxfrm_l.c: Add real implementation.
* sysdeps/generic/strtol.c: Move real implementation to strtol_l.c.
Add wrappers.
* sysdeps/generic/strtol_l.c: Add real implementation.
* sysdeps/generic/strtold.c: Removed.
* sysdeps/generic/strtold_l.c: New file.
* sysdeps/generic/strtoll_l.c: Include strtol_l.c now. Adjust
#defines.
* sysdeps/generic/strtoul_l.c: Likewise.
* sysdeps/generic/strtoull_l.c: Likewise.
* sysdeps/generic/wcstol_l.c: Likewise.
* sysdeps/generic/wcstoll_l.c: Likewise.
* sysdeps/generic/wcstoul_l.c: Likewise.
* sysdeps/generic/wcstoull_l.c: Likewise.
* sysdeps/ieee754/ldbl-128/strtold.c: Removed.
* sysdeps/ieee754/ldbl-128/strtold_l.c: New file.
* sysdeps/ieee754/ldbl-96/strtold.c: Removed.
* sysdeps/ieee754/ldbl-96/strtold_l.c: New file.
* sysdeps/m68k/strtold.c: Removed.
* sysdeps/m68k/strtold_l.c: New file.
* time/strftime.c: Move real code to strftime_l.c. Add wrapper.
* time/strftime_l.c: Add real implementation.
* time/strptime.c: Move real code to strptime_l.c. Add wrapper.
* time/strptime_l.c: Add real implementation.
* time/wcsftime.c: Simplify since only wrappers are defined in
strftime.c.
* time/wcsftime_l.c: Include strftime_l.c.
* wcsmbs/wcscoll.c: Simplify since the file is not used by wcscoll_l.c
anymore.
* wcsmbs/wcscoll_l.c: Include strcoll_l.c.
* wcsmbs/wcsxfrm.c: Simplify since the file is not used by wcsxfrm_l.c
anymore.
* wcsmbs/wcsxfrm_l.c: Include strxfrm_l.c.
* wcsmbs/wcstod.c: Prepare to include new strtod.c.
* wcsmbs/wcstod_l.c: Include strtod_l.c.
* wcsmbs/wcstof.c: Prepare to include new strtof.c.
* wcsmbs/wcstof_l.c: Include strtof_l.c.
* wcsmbs/wcstold.c: Prepare to include new strtold.c.
* wcsmbs/wcstold_l.c: Include strtold_l.c.
* locale/uselocale.c: Use _NL_CURRENT_LOCALE instead of __libc_tsd_get.
* sysdeps/generic/strcasecmp.c: Optimize a bit. It's better to get
a reference to the current locale and then use the _l functions.
* sysdeps/generic/strncase.c: Likewise.
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.
* sysdeps/ieee754/dbl-64/e_pow.c (log1): Define and initialize
two52 locally.
(log2): Likewise.
* sysdeps/ieee754/dbl-64/upow.h: Remove definition of two52.
Patch by Simon Gee <simong@agile.tv>.
* sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf):
Prefer reading /proc/stat since it is more uniform across
architectures.1
* manual/texinfo.tex: Update to latest official version.
2002-06-13 Stephen L Moshier <steve@moshier.net>
* sysdeps/ieee754/ldbl-96/s_scalbnl.c: Fix cases in which
argument or result is subnormal.
2002-06-19 Ulrich Drepper <drepper@redhat.com>
* sysdeps/i386/fpu/s_remquo.S: Fix three mistakes in computing the
quotient.
* sysdeps/i386/fpu/s_remquof.S: Likewise.
* sysdeps/i386/fpu/s_remquol.S: Likewise.
* sysdeps/hppa/dl-machine.h: Don't use multi-line string literals.
* sysdeps/unix/sysv/linux/alpha/sendfile64.c: New file.
* sysdeps/unix/sysv/linux/ia64/sendfile64.c: New file.
* sysdeps/unix/sysv/linux/sparc/sparc64/sendfile64.c: New file.
* sysdeps/unix/sysv/linux/x86_64/sendfile64.c: New file.
* sysdeps/mach/hurd/chown.c: Use INTDEF for __chown.
* sysdeps/unix/sysv/aix/chown.c: Likewise.
* sysdeps/unix/grantpt.c: Use INTUSE for __chown calls.
* sysdeps/unix/sysv/linux/m68k/chown.c: Likewise.
* sysdeps/unix/sysv/linux/powerpc/chown.c: Likewise.
* sysdeps/unix/sysv/linux/i386/chown.c: Use INTDEF2 to define
__chown_internal.
* sysdeps/unix/sysv/linux/s390/s390-32//chown.c: Likewise.
* intl/dcngettext.c [_LIBC]: Use INTUSE for __dcngettext.
* intl/dngettext.c [_LIBC] (DCNGETTEXT): Use INTUSE.
* intl/ngettext.c: Likewise.
* include/sys/socket.h: Declare __connect_internal and define
__connect macro if not NOT_IN_libc.
* sysdeps/mach/hurd/connect.c: Use INTDEF for __connect.
* sysdeps/unix/sysv/aix/connect.c: Likewise.
* sysdeps/unix/sysv/linux/connect.S: Add __connect_internal alias.
* include/unistd.h: Declare __close_internal and define __close macro
if not NOT_IN_libc.
* libio/libioP.h (JUMO0, JUMP1, JUMP2, JUMP3, WJUMP0, WJUMP1, WJUMP2,
WJUMP3): Add extra parenthesis to avoid expanding element names with
macors like __close.
* sysdeps/unix/syscalls.list: Add __close_internal alias.
* include/unistd.h: Declare __dup2_internal and define __dup2 macro
if not NOT_IN_libc.
* sysdeps/mach/hurd/dup2.c: Use INTDEF for __dup2.
* sysdeps/posix/dup2.c: Use INTDEF for __dup2.
* sysdeps/unix/syscalls.list: Add __dup2_internal alias.
* include/unistd.h: Declare __fork_internal and define __fork macro
if not NOT_IN_libc.
* sysdeps/mach/hurd/fork.c: Use INTDEF for __fork.
* sysdeps/unix/sysv/aix/fork.c: Likewise.
* sysdeps/unix/sysv/linux/syscalls.list: Add __fork_internal alias.
* include/stdio_ext.h: Declare __fsetlocking_internal and define
__fsetlocking macro to use it if not NOT_IN_libc.
* libio/__fsetlocking.c: Use INTDEF for __fsetlocking.
* libio/__fbufsize.c: Correct copyright.
* libio/__flbf.c: Likewise.
* libio/__fpending.c: Likewise.
* libio/__fpurge.c: Likewise.
* libio/__freadable.c: Likewise.
* libio/__freading.c: Likewise.
* libio/__fsetlocking.c: Likewise.
* libio/__fwritable.c: Likewise.
* libio/__fwriting.c: Likewise.
* include/stdio.h: Declare __asprintf_internal and define __asprintf
macro to use it if not NOT_IN_libc.
* stdio-common/asprintf.c: Use INTDEF for __asprintf.
* include/mntent.h: Declare __setmntent_internal,
__getmntent_r_internal, __endmntent_internal. Define __setmntent,
__getmntent_r, and __endmntent macros to use these functions if not
NOT_IN_libc.
* misc/mntent_r.c: Use INTDEF for __setmntent, __getmntent_r, and
__endmntent.
* include/math.h: Declare __finite_internal, __finitef_internal, and
__finitel_internal. Redefine isfinite macro if in libc or libm using
these functions.
* sysdeps/generic/s_ldexp.c: Use INTUSE for __finite calls.
* sysdeps/generic/s_ldexpf.c: Use INTUSE for __finitef calls.
* sysdeps/generic/s_ldexpl.c: Use INTUSE for __finitel calls.
* sysdeps/i386/fpu/s_finite.S: Define _internal alias.
* sysdeps/i386/fpu/s_finitef.S: Likewise.
* sysdeps/i386/fpu/s_finitel.S: Likewise.
* sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
* sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
* include/fcntl.h: Declare __fcntl_internal. Define __fcntl macro
to use this function if not NOT_IN_libc.
* libio/iofdopen.c (_IO_fcntl): Use INTUSE.
* sysdeps/generic/fcntl.c: Use INTDEF for __fcntl.
* sysdeps/mach/hurd/fcntl.c: Likewise.
* sysdeps/unix/sysv/aix/fcntl.c: Likewise.
* sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
* include/argz.h: Declare __argz_count_internal and
__argz_stringify_internal.
* intl/l10nflist.c [_LIBC]: Use INTUSE for __argz_count and
__argz_stringify.
* string/argz-count.c: Use INTDEF for __argz_count.
* string/argz-stringify.c: Use INTDEF for __argz_stringify.
* include/stdlib.h: Declare __cxa_atexit_internal and define
__cxa_atexit macro if not NOT_IN_libc.
* stdlib/cxa_atexit.c: Use INTDEF for __cxa_atexit.
* dlfcn/Makefile: Define NOT_IN_libc when compiling modcxaatexit.c.
* assert/assert.c: Use INTDEF for __assert_fail.
* assert/__assert.c: Use INTUSE for call to __assert_fail.
* include/assert.h: Declare __assert_fail_internal.
