|
c19cabc0
|
2023-11-05T15:00:29
|
|
fenv-environment: New module.
* lib/fenv.in.h (fenv_t) [hppa]: Remove the __exception field.
(FE_DFL_ENV): Override if <fenv.h> exists but HAVE_FE_DFL_ENV is not
defined.
(fegetenv, fesetenv, feupdateenv, feholdexcept): New declarations.
* lib/fenv-env.c: New file, based on glibc.
* lib/fenv-env-hold.c: New file.
* lib/fenv-env-update.c: New file.
* m4/fenv-environment.m4: New file.
* m4/mathfunc.m4 (gl_MATHFUNC): Handle also the 'fenv_t *' type.
* m4/fenv_h.m4 (gl_FENV_H_DEFAULTS): Initialize REPLACE_FEGETENV,
REPLACE_FEHOLDEXCEPT, REPLACE_FESETENV, REPLACE_FEUPDATEENV.
* modules/fenv (Makefile.am): Substitute REPLACE_FEGETENV,
REPLACE_FEHOLDEXCEPT, REPLACE_FESETENV, REPLACE_FEUPDATEENV.
* modules/fenv-environment: New file.
* doc/posix-functions/fegetenv.texi: Mention the new module and the bugs
on glibc, macOS, AIX.
* doc/posix-functions/feholdexcept.texi: Mention the new module and the
bugs on glibc, musl libc, FreeBSD, AIX, mingw, MSVC.
* doc/posix-functions/fesetenv.texi: Mention the new module and the bugs
on musl libc, FreeBSD, NetBSD, AIX, Solaris, Cygwin, mingw, MSVC.
* doc/posix-functions/feupdateenv.texi: Mention the new module and the
bugs on glibc, musl libc, macOS, FreeBSD, AIX, Solaris, mingw, MSVC.
|
|
|
fe2c2458
|
2023-11-05T14:50:08
|
|
fenv-exceptions-tracking-c99 tests: Enhance tests.
* tests/test-fenv-except-tracking-3.sh: Test not only FE_INVALID, but
also FE_DIVBYZERO, FE_OVERFLOW, FE_UNDERFLOW, FE_INEXACT.
* tests/test-fenv-except-tracking-3.c: Include <stdlib.h>, <string.h>.
Don't include fpe-trapping.h. Assume HAVE_FPE_TRAPPING is 1.
(main): Receive the exception to test as first argument.
|
|
|
45d01c79
|
2023-11-05T14:34:39
|
|
fpe-trapping: Simplify.
* lib/fpe-trapping.h (sigfpe_on_invalid): Remove all platform specific
code. Just rely on feclearexcept and feenableexcept.
* m4/fpe-trapping.m4: Renamed from m4/fpe.m4.
(gl_FPE_TRAPPING): Greatly simplify.
* modules/fpe-trapping (Files): Use m4/fpe-trapping.m4 instead of
m4/fpe.m4. Remove m4/mathfunc.m4, m4/musl.m4.
(Depends-on): Add fenv-exceptions-trapping.
* tests/test-fenv-except-state-2.c (main): Update skip message.
* tests/test-fenv-except-tracking-2.c (main): Likewise.
* tests/test-fenv-except-tracking-3.c (main): Likewise.
* tests/test-fenv-except-tracking-5.c (main): Likewise.
* tests/test-nan-2.c (main): Likewise.
* tests/test-snan-2.c (main): Likewise.
|
|
|
6facb2dd
|
2023-11-05T14:27:47
|
|
fpe-tracking: Remove module.
* modules/fpe-tracking: Remove file.
* m4/fpe.m4 (gl_FPE_TRACKING): Remove macro.
(gl_FPE_TRAPPING): Require gl_FENV_EXCEPTIONS_TRACKING instead of
gl_FPE_TRACKING. Use FENV_EXCEPTIONS_TRACKING_LIBM instead of
FPE_TRACKING_LIBM.
* modules/nan-tests (Depends-on): Add fenv-exceptions-tracking-c99.
Remove fpe-tracking.
(Makefile.am): Use FENV_EXCEPTIONS_TRACKING_LIBM instead of
FPE_TRACKING_LIBM.
* modules/snan-tests (Depends-on): Add fenv-exceptions-tracking-c99.
Remove fpe-tracking.
(Makefile.am): Use FENV_EXCEPTIONS_TRACKING_LIBM instead of
FPE_TRACKING_LIBM.
* tests/test-nan-1.c: Assume HAVE_FE_INVALID is 1.
* tests/test-snan-1.c: Likewise.
|
|
|
26d76def
|
2023-11-05T13:01:32
|
|
fenv-exceptions-trapping: Avoid test failure on NetBSD/sparc.
* tests/test-fenv-except-trapping-2.c (main): Skip the 'long double'
tests also on NetBSD/sparc.
|
|
|
581e10cf
|
2023-11-05T12:56:24
|
|
fenv-exceptions-trapping: Update documentation.
* doc/glibc-functions/feenableexcept.texi: Document the Linux/hppa
problem.
|
|
|
6e9dcf80
|
2023-11-05T12:49:43
|
|
fenv-exceptions-trapping: Avoid test failure on older systems.
* tests/test-fenv-except-trapping-2.c (main): Skip the test also on x86
systems with gcc < 8.
|
|
|
2f7cf8a4
|
2023-11-04T16:54:43
|
|
fenv-exceptions-trapping: Fix for powerpc* platforms.
* lib/fenv-except-trapping.c (feenableexcept, fedisableexcept)
[powerpc]: Use the correct bit mask for the trap bits.
* tests/test-fenv-except-trapping-2.c (main): Reenable the '9' tests on
powerpc platforms.
|
|
|
a298f0a0
|
2023-11-04T16:37:02
|
|
fenv-exceptions-state-c99: Fix compilation error on FreeBSD.
* lib/fenv.in.h (fegetexceptflag, fesetexceptflag): On FreeBSD, use an
rpl_ prefix, to avoid a conflict with an inline definition in FreeBSD's
<fenv.h>.
|
|
|
421e04d7
|
2023-11-04T16:27:09
|
|
doc: Update info about Cygwin feraiseexcept bug.
* doc/posix-functions/feraiseexcept.texi: Update info regarding Cygwin.
|
|
|
10070b43
|
2023-11-04T16:23:16
|
|
fenv-exceptions-tracking-c99 tests: Avoid test failure on NetBSD/sparc.
* tests/test-fenv-except-tracking-2.c (main): On NetBSD/sparc, skip the
'long double' test.
|
|
|
c6caa321
|
2023-11-04T15:29:46
|
|
fenv-exceptions-tracking-c99: Fix fetestexcept() override for AIX.
* lib/fenv-except-tracking-test.c (fetestexcept): On AIX, use
fp_read_flag() rather than the fpscr register.
|
|
|
bae535e8
|
2023-11-04T14:31:37
|
|
fenv-exceptions-tracking-c99: Work around a NetBSD/x86_64 bug.
* m4/fenv-exceptions-tracking.m4 (gl_FENV_EXCEPTIONS_TRACKING): On
NetBSD/x86_64, set REPLACE_FETESTEXCEPT to 1.
* doc/posix-functions/fetestexcept.texi: Document the NetBSD bug.
|
|
|
4650354b
|
2023-11-04T14:18:28
|
|
fenv-rounding: Avoid a test failure on NetBSD/sparc64.
* tests/test-fenv-round.c (test_towardzero, test_upward, test_downward):
Skip the 'long double' tests on NetBSD/sparc64.
* doc/posix-functions/fesetround.texi: Mention the problem with
'long double' operations on some platforms.
|
|
|
c261d5dd
|
2023-11-04T14:07:22
|
|
fenv-rounding: Improve code for MSVC.
* lib/fenv-round.c (fegetround) [MSVC]: Use the rounding direction from
the SSE unit. Don't assume stable values for FE_UPWARD and FE_DOWNWARD.
(fesetround) [MSVC]: Set the rounding direction only in the SSE unit.
Don't assume stable values for FE_UPWARD and FE_DOWNWARD.
|
|
|
a71a8dae
|
2023-11-04T13:54:56
|
|
fenv-rounding et al.: Require AC_CANONICAL_HOST before accessing $host.
* m4/fenv-rounding.m4 (gl_FENV_ROUNDING): Require AC_CANONICAL_HOST.
* m4/c32rtomb.m4 (gl_FUNC_C32RTOMB): Likewise.
* m4/getrandom.m4 (gl_FUNC_GETRANDOM): Likewise.
* m4/iswdigit.m4 (gl_FUNC_ISWDIGIT): Likewise.
* m4/iswpunct.m4 (gl_FUNC_ISWPUNCT): Likewise.
* m4/iswxdigit.m4 (gl_FUNC_ISWXDIGIT): Likewise.
* m4/strerrorname_np.m4 (gl_FUNC_STRERRORNAME_NP): Likewise.
* m4/strfmon_l.m4 (gl_FUNC_STRFMON_L): Likewise.
* m4/unlink-busy.m4 (gl_FUNC_UNLINK_BUSY_TEXT): Likewise.
* m4/vasnprintf.m4 (gl_PREREQ_VASNWPRINTF): Likewise.
* m4/wcscmp.m4 (gl_FUNC_WCSCMP): Likewise.
* m4/wcsncmp.m4 (gl_FUNC_WCSNCMP): Likewise.
|
|
|
485d983b
|
2023-11-04T13:22:08
|
|
fenv: Document an ABI break on MSVC.
* doc/posix-headers/fenv.texi: Document why fegetround and fesetround
are seemingly broken on MSVC.
|
|
|
e60ee371
|
2023-10-31T21:54:49
|
|
fenv-exceptions-trapping: Add tests.
* tests/test-fenv-except-trapping-1.c: New file.
* tests/test-fenv-except-trapping-2.sh: New file.
* tests/test-fenv-except-trapping-2.c: New file.
* modules/fenv-exceptions-trapping-tests: New file.
|
|
|
e5a52e29
|
2023-10-31T21:46:13
|
|
fenv-exceptions-trapping: New module.
* lib/fenv.in.h (feenableexcept, fedisableexcept, fegetexcept): New
declarations.
* lib/fenv-except-trapping.c: New file, based on glibc.
* m4/fenv_h.m4 (gl_FENV_H): Test also whether fegetexcept is declared.
* m4/fenv-exceptions-trapping.m4: New file.
* modules/fenv-exceptions-trapping: New file.
* doc/glibc-functions/fegetexcept.texi: Mention the new module.
* doc/glibc-functions/fedisableexcept.texi: Likewise.
* doc/glibc-functions/feenableexcept.texi: Likewise. Mention the glibc,
macOS, FreeBSD bugs.
|
|
|
9c82dee6
|
2023-10-30T16:26:46
|
|
fenv-exceptions-state-c99: Fix the x86_64 and i386 case.
* lib/fenv-except-state-set.c (fesetexceptflag): Make sure to restore
the exception trap bits in all cases.
|
|
|
b6873b7a
|
2023-10-30T16:52:20
|
|
fenv-exceptions-state-c23: Add tests.
* tests/test-fenv-except-state-3.c: New file.
* modules/fenv-exceptions-state-c23-tests: New file.
|
|
|
7655a646
|
2023-10-30T16:49:25
|
|
fenv-exceptions-state-c23: New module.
* lib/fenv.in.h (fetestexceptflag): New declaration.
* lib/fenv-except-state-test.c: New file, based on glibc.
* m4/fenv-exceptions-state-c23.m4: New file.
* modules/fenv-exceptions-state-c23: New file.
* doc/posix-functions/fetestexceptflag.texi: Mention the new module.
|
|
|
68ec4433
|
2023-10-30T16:44:26
|
|
fenv-exceptions-state-c99: Add tests.
* tests/test-fenv-except-state-1.c: New file.
* tests/test-fenv-except-state-2.c: New file.
* modules/fenv-exceptions-state-c99-tests: New file.
|
|
|
ee6460d2
|
2023-10-30T16:39:19
|
|
fenv-exceptions-state-c99: New module.
* lib/fenv.in.h (fegetexceptflag, fesetexceptflag): New declarations.
* lib/fenv-except-state-get.c: New file, baed on glibc.
* lib/fenv-except-state-set.c: New file, baed on glibc.
* m4/mathfunc.m4 (gl_MATHFUNC): Handle also the 'fexcept_t *' type.
* m4/fenv-exceptions-state.m4: New file.
* modules/fenv-exceptions-state-c99: New file.
* doc/posix-functions/fegetexceptflag.texi: Mention the new module.
* doc/posix-functions/fesetexceptflag.texi: Mention the new module and
the glibc, musl libc, macOS, AIX, mingw bugs.
|
|
|
6d2dfab5
|
2023-10-30T16:32:30
|
|
fenv-exceptions-tracking-{c99,c23}: Fix the x86_64 and i386 case.
* lib/fenv-except-tracking-clear.c (feclearexcept): Make sure to restore
the exception trap bits in all cases.
* lib/fenv-except-tracking-raise.c (feraiseexcept): Likewise.
* lib/fenv-except-tracking-set.c (fesetexcept): Likewise.
|
|
|
1c0a1eaf
|
2023-10-29T22:27:38
|
|
fenv-exceptions-tracking-c23: Add tests.
* tests/test-fenv-except-tracking-4.c: New file.
* tests/test-fenv-except-tracking-5.c: New file.
* modules/fenv-exceptions-tracking-c23-tests: New file.
|
|
|
b21a4c46
|
2023-10-29T22:20:02
|
|
fenv-exceptions-tracking-c23: New module.
* lib/fenv.in.h (fesetexcept): New declaration.
* lib/fenv-except-tracking-set.c: New file, based on glibc.
* lib/fenv-private.h (_GETMSR, _SETMSR, MSR_FP_EXC_MASK, PR_SET_FPEXC,
PR_FP_EXC_DISABLED, PR_FP_EXC_NONRECOV, PR_FP_EXC_ASYNC,
PR_FP_EXC_PRECISE, prctl) [NetBSD/powerpc]: New macros.
* m4/fenv-exceptions-tracking-c23.m4: New file.
* modules/fenv-exceptions-tracking-c23: New file.
* doc/posix-functions/fesetexcept.texi: Mention the new module and the
glibc bugs.
|
|
|
f59f3fc0
|
2023-10-29T00:29:46
|
|
fenv-exceptions-tracking-c99: Fix feraiseexcept (FE_OVERFLOW) on MSVC.
* lib/fenv-except-tracking-raise.c (feraiseexcept): Use the generic
approach for all exceptions.
|
|
|
ab7f5659
|
2023-10-28T18:42:47
|
|
fpe-trapping: Always clear the FE_INVALID exception flag first.
* lib/fpe-trapping.h: Include <fenv.h> on all platforms.
(sigfpe_on_invalid) [AIX, HP-UX, IRIX, Solaris] : Clear the FE_INVALID
exception flag first.
* modules/fpe-trapping (Depends-on): Add fenv-exceptions-tracking-c99.
|
|
|
09095af1
|
2023-10-28T18:39:32
|
|
fenv-exceptions-tracking-c99: Add tests.
* tests/test-fenv-except-tracking-1.c: New file.
* tests/test-fenv-except-tracking-2.sh: New file.
* tests/test-fenv-except-tracking-2.c: New file.
* tests/test-fenv-except-tracking-3.sh: New file.
* tests/test-fenv-except-tracking-3.c: New file.
* modules/fenv-exceptions-tracking-c99-tests: New file.
|
|
|
2ce970a2
|
2023-10-28T18:31:22
|
|
fenv-exceptions-tracking-c99: New module.
* lib/fenv.in.h (feclearexcept, feraiseexcept, fetestexcept): New
declarations.
* lib/fenv-except-tracking-clear.c: New file, based on glibc.
* lib/fenv-except-tracking-raise.c: New file, based on glibc.
* lib/fenv-except-tracking-test.c: New file, based on glibc.
* m4/fenv-exceptions-tracking.m4: New file.
* m4/fenv-exceptions.m4: New file.
* modules/fenv-exceptions-tracking-c99: New file.
* doc/posix-functions/feclearexcept.texi: Mention the new module.
* doc/posix-functions/fetestexcept.texi: Likewise.
* doc/posix-functions/feraiseexcept.texi: Likewise. Mention the glibc
and Cygwin bugs.
|
|
|
72bd753d
|
2023-10-27T20:26:56
|
|
fenv-rounding: Add tests.
* tests/test-fenv-round.c: New file.
* modules/fenv-rounding-tests: New file.
|
|
|
404ce57f
|
2023-10-27T20:16:50
|
|
fenv-rounding: New module.
* lib/fenv.in.h (fegetround, fesetround): New declarations.
* lib/fenv-private.h: New file, based on glibc.
* lib/fenv-round.c: New file, based on glibc.
* m4/mathfunc.m4 (gl_MATHFUNC): Handle also the type fp_rnd.
* m4/fenv-rounding.m4: New file.
* modules/fenv (Depends-on): Add snippet/c++defs.
(Makefile.am): Substitute $(CXXDEFS_H) into fenv.h.
* modules/fenv-rounding: New file.
* doc/posix-functions/fegetround.texi: Mention the new module.
* doc/posix-functions/fesetround.texi: Likewise.
|
|
|
43516c1d
|
2023-10-27T20:02:27
|
|
tests: Use C99 initializer syntax for memory_long_double.
* tests/test-isfinite.c (test_isfinitel): Use '.word = ...' syntax when
initializing memory_long_double variables.
* tests/test-isinf.c (test_isinfl): Likewise.
* tests/test-isnan.c (test_long_double): Likewise.
* tests/test-snprintf-posix.h (test_function): Likewise.
* tests/test-sprintf-posix.h (test_function): Likewise.
* tests/test-vasnprintf-posix.c (test_function): Likewise.
* tests/test-vasnwprintf-posix.c (test_function): Likewise.
* tests/test-vasprintf-posix.c (test_function): Likewise.
* modules/isfinite-tests (Depends-on): Add c99.
* modules/isinf-tests (Depends-on): Likewise.
* modules/isnan-tests (Depends-on): Likewise.
* modules/isnanl-nolibm-tests (Depends-on): Likewise.
* modules/isnanl-tests (Depends-on): Likewise.
* modules/pipe-filter-gi-tests (Depends-on): Likewise.
* modules/pipe-filter-ii-tests (Depends-on): Likewise.
* modules/snprintf-posix-tests (Depends-on): Likewise.
* modules/sprintf-posix-tests (Depends-on): Likewise.
* modules/vasnprintf-posix-tests (Depends-on): Likewise.
* modules/vasnwprintf-posix-tests (Depends-on): Likewise.
* modules/vasprintf-posix-tests (Depends-on): Likewise.
* modules/vsnprintf-posix-tests (Depends-on): Likewise.
* modules/vsprintf-posix-tests (Depends-on): Likewise.
|
|
3f463202
|
2023-10-26T16:25:03
|
|
base32, base64: disallow non-canonical encodings
Unconditionally disallow encodings that don't have
appropriate zero bits before padding characters.
This handles one class of encoding variations discussed at:
https://eprint.iacr.org/2022/361.pdf
Note the other variations discussed there, due to optional
padding characters are already disallowed.
* lib/base32.c: Check that discarded bits in the encoding are zero.
* lib/base64.c: Likewise.
* tests/test-base32.c: Add test cases.
* tests/test-base64.c: Likewise.
|
|
|
3aac9531
|
2023-10-27T03:46:25
|
|
fenv: Add tests.
* tests/test-fenv.c: New file.
* modules/fenv-tests: New file.
|
|
|
b536e9d3
|
2023-10-27T03:43:15
|
|
fenv: New module.
* lib/fenv.in.h: New file, based on glibc.
* m4/fenv_h.m4: New file.
* modules/fenv: New file.
* doc/posix-headers/fenv.texi: Mention the new module.
|
|
e0ae1a7f
|
2023-10-25T14:38:10
|
|
base32: fix typo in previous commit
* lib/base32.c (BASE32_INLINE): Rename from BASE64_INLINE.
|
|
|
e15c7eab
|
2023-10-25T14:14:15
|
|
base32: new function isubase32; also, tune.
* lib/base32.c (BASE32_INLINE): Define.
(base32_to_int): Rename from b32 and make it extern. All uses changed.
(uchar_in_range): Remove. All uses removed.
(isbase32, base32_decode_ctx_init):
Move to lib/base32.h and make inline.
* lib/base32.h: Ignore -Wtype-limits, so that we needn’t
worry about uchar_in_range.
(BASE32_INLINE): Define, and use _GL_INLINE_HEADER_BEGIN.
(isubase32): New function, useful as it as a different signature.
(isbase32): Define in terms of isubase32.
* modules/base32 (Depends-on): Add extern-inline.
|
|
|
48d0d5e9
|
2023-10-25T14:00:40
|
|
base64: new function isubase64; also, tune.
* lib/base64.c (BASE64_INLINE): Define.
(base64_to_int): Rename from b64 and make it extern. All uses changed.
(uchar_in_range): Remove. All uses removed.
(isbase64, base64_decode_ctx_init):
Move to lib/base64.h and make inline.
* lib/base64.h: Ignore -Wtype-limits, so that we needn’t
worry about uchar_in_range.
(BASE64_INLINE): Define, and use _GL_INLINE_HEADER_BEGIN.
(isubase64): New function, useful as it as a different signature.
(isbase64): Define in terms of isubase64.
* modules/base64 (Depends-on): Add extern-inline.
|
|
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6a6d70a3
|
2023-10-24T18:40:07
|
|
tests/unistr/u16-chr-tests: pacify -Wcast-align
* tests/unistr/test-chr.h (main): Redo types to pacify
gcc -Wcast-align.
|
|
|
fd6870aa
|
2023-10-24T18:37:37
|
|
isnanl-tests, stdio-tests: pacify GCC -Wshadow
* tests/test-isnanl.h (NWORDS): Remove.
(memory_long_double): Do not redefine in an inner scope.
All uses changed to use the snan.h memory_long_double.
* tests/test-stdio.c (NWORDS): Remove.
(memory_long_double): Do not redefine in an inner scope.
The snan.h memory_long_double is fine here.
|
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24582314
|
2023-10-24T18:33:44
|
|
explicit_bzero-tests: pacify GCC 13.2.1
* tests/test-explicit_bzero.c:
* tests/test-memset_explicit.c:
Ignore -Wdangling pointer.
|
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f8ce7e77
|
2023-10-23T02:04:03
|
|
memset_explicit, explicit_bzero tests: Fix test failures with new gcc.
Reported by Sam James <sam@gentoo.org> in
<https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111904>.
Fix by Alexandre Oliva <aoliva@gcc.gnu.org>.
* tests/test-memset_explicit.c (do_secret_stuff): Declare with
attributes 'noclone' and 'noipa'.
* tests/test-explicit_bzero.c (do_secret_stuff): Likewise.
|
|
|
e1802a5c
|
2023-10-15T23:15:55
|
|
net_if tests: Fix gcc warning.
* tests/test-net_if.c: Include <string.h>.
|
|
|
64209258
|
2023-10-15T23:12:44
|
|
mbspbrk: Fix gcc warning (regression 2023-09-26).
* lib/mbspbrk.c (mbspbrk): Fix gcc warning in GNULIB_MCEL_PREFER mode.
|
|
|
2d845bd8
|
2023-10-15T23:03:59
|
|
pthread-spin: Fix warnings on FreeBSD 5.2.1/i386.
* lib/pthread.in.h (pthread_spinlock_t): Override if <pthread.h> defines
pthread_spinlock_t but we need to approximate spinlocks with mutexes.
* m4/pthread-spin.m4 (gl_PTHREAD_SPIN): When the pthread_spin_*
functions are declared but don't exist, mark them as REPLACEd.
|
|
|
f7610114
|
2023-10-15T22:00:04
|
|
pthread-spin: Fix link errors on FreeBSD 5.2.1/i386.
* m4/pthread-spin.m4 (gl_PTHREAD_SPIN): Test not only whether
<pthread.h> defines the pthread_spinlock_t type, but also whether the
function pthread_spin_init is actually defined.
|
|
|
7a10f54c
|
2023-10-15T21:57:26
|
|
pthread_mutex_timedlock: Fix link errors on FreeBSD 5.2.1/i386.
* m4/pthread_mutex_timedlock.m4 (gl_FUNC_PTHREAD_MUTEX_TIMEDLOCK): Test
not only whether pthread_mutex_timedlock is declared, but also whether
it is actually defined.
|
|
|
a82b963d
|
2023-10-15T21:55:28
|
|
threadlib: Fix link errors on FreeBSD 5.2.1/i386.
* m4/threadlib.m4 (gl_PTHREADLIB_BODY): When pthread_kill could not be
found in -lpthread, try -lthr.
|
|
|
5fe043ab
|
2023-10-15T19:10:29
|
|
lock: Make Autoconf macro more robust.
* m4/pthread_rwlock_rdlock.m4 (gl_PTHREAD_RWLOCK_RDLOCK_PREFER_WRITER):
Require gl_THREADLIB, not gl_THREADLIB_EARLY. Needed to get the value of
LIBMULTITHREAD.
|
|
|
eb12a778
|
2023-10-15T15:54:11
|
|
totalorder-bench-tests: New module.
* tests/bench-totalorder.c: New file, based on tests/test-totalorder.h.
* modules/totalorder-bench-tests: New file.
|
|
|
0e1db78e
|
2023-10-15T15:53:01
|
|
snan: Simplify a type.
* lib/snan.h (memory_long_double): Put the 'value' field first.
* tests/test-totalorder.h (main): No need for designated initializer
syntax any more.
|
|
|
1c0fa149
|
2023-10-15T08:38:43
|
|
vma-iter: Fix compilation error on FreeBSD 5.2.1.
* lib/vma-iter.c [FreeBSD]: Include <sys/param.h>.
|
|
|
645b803a
|
2023-10-14T23:45:40
|
|
totalorder*: Document glibc bug on SH4.
* doc/posix-functions/totalorder.texi: Mention the glibc bug on SH4.
* doc/posix-functions/totalorderf.texi: Likewise.
* doc/posix-functions/totalorderl.texi: Likewise.
|
|
|
707a61b1
|
2023-10-14T21:50:49
|
|
totalorder*: Fix test failures on SH4.
* lib/snan.h: Update comment.
* lib/totalorderf.c (totalorderf): On sh4, invert bit 22 before
comparing two NaNs.
* lib/totalorder.c (totalorder): On sh4, invert bit 51 before comparing
two NaNs.
* lib/totalorderl.c (totalorderl): On sh4, invert bit 51 or 47 of the
xhi, yhi parts before comparing two NaNs.
|
|
|
979149c7
|
2023-10-14T20:48:13
|
|
totalorder*: Fix test failures on PA-RISC and MIPS CPUs.
* lib/totalorderf.c (totalorderf): On hppa and mips, invert bit 22
before comparing two NaNs.
* lib/totalorder.c (totalorder): On hppa and mips, invert bit 51 before
comparing two NaNs.
* lib/totalorderl.c: Include <float.h>.
(totalorderl): On hppa and mips, invert bit 51 or 47 of the xhi, yhi
parts before comparing two NaNs.
* modules/totalorderl (Depends-on): Add 'float'.
|
|
|
57b9775f
|
2023-10-14T20:43:47
|
|
totalorder* tests: Test also the signalling NaNs.
* tests/test-totalorder.h: Include signed-snan.h.
(main): Change the array initializer to contain memory_* objects rather
than floating-point numbers. This is needed for i386 and x86_64 CPUs.
* tests/test-totalorder.c (TOTALORDER_TYPE): Use memory_double.
(TOTALORDER_HAVE_SNAN, TOTALORDER_POSITIVE_SNAN,
TOTALORDER_NEGATIVE_SNAN): New macros.
* tests/test-totalorderf.c (TOTALORDER_TYPE): Use memory_float.
(TOTALORDER_HAVE_SNAN, TOTALORDER_POSITIVE_SNAN,
TOTALORDER_NEGATIVE_SNAN): New macros.
* tests/test-totalorderl.c (TOTALORDER_TYPE): Use memory_long_double.
(TOTALORDER_HAVE_SNAN, TOTALORDER_POSITIVE_SNAN,
TOTALORDER_NEGATIVE_SNAN): New macros.
* modules/totalorder-tests (Depends-on): Add signed-snan.
* modules/totalorderf-tests (Depends-on): Likewise.
* modules/totalorderl-tests (Depends-on): Likewise.
|
|
|
24bdd76d
|
2023-10-14T20:43:43
|
|
totalorder* tests: Make it easier to debug failures.
* tests/test-totalorder.h: Include <stdio.h>.
(main): Print array indices of all failures.
|
|
|
2d1f993d
|
2023-10-14T20:43:39
|
|
totalorder* tests: Verify also the function signatures.
* tests/test-totalorder.h: New file, based on tests/test-totalorder.c.
* tests/test-totalorder.c: Check the signature. Include
test-totalorder.h for the rest.
* tests/test-totalorderf.c: Include <config.h>, <math.h>. Check the
signature. Include test-totalorder.h instead of test-totalorder.c.
* tests/test-totalorderl.c: Likewise.
* modules/totalorder-tests (Files): Add test-totalorder.h, signature.h.
* modules/totalorderf-tests (Files): Add test-totalorder.h, signature.h.
Remove test-totalorder.c.
* modules/totalorderl-tests (Files): Likewise.
|
|
|
f4dd150d
|
2023-10-14T20:42:00
|
|
totalorder*: Improve documentation.
* doc/posix-functions/totalorder.texi: Reference the specification.
* doc/posix-functions/totalorderf.texi: Likewise.
* doc/posix-functions/totalorderl.texi: Likewise.
|
|
|
b2209aff
|
2023-10-14T20:38:49
|
|
snan, signed-snan: Add API that works also on x86 and x86_64 CPUs.
* lib/snan.h (memory_float, memory_double, memory_long_double): New
types.
(construct_memory_SNaNf, memory_SNaNf, construct_memory_SNaNd,
memory_SNaNd, construct_memory_SNaNl, memory_SNaNl): New functions.
* lib/signed-snan.h (memory_positive_SNaNf, memory_negative_SNaNf,
memory_positive_SNaNd, memory_negative_SNaNd, memory_positive_SNaNl,
memory_negative_SNaNl): New functions.
|
|
|
095927d0
|
2023-10-14T20:36:37
|
|
snan tests: Fix "unused variable" warnings on i386.
* tests/test-snan-1.c (main): Mark nanf, nand, nanl as possibly unused.
* tests/test-snan-2.c (main): Likewise.
|
|
|
d2ab89e9
|
2023-10-14T20:30:50
|
|
snan: Avoid test failures with CC="gcc -mfpmath=387".
* tests/test-snan-1.c (main): Treat x86_64 CPU with
__FLT_EVAL_METHOD__ == 2 like i386 CPU. Update comments.
* tests/test-snan-2.c (main): Likewise.
|
|
|
68d5a63c
|
2023-10-14T12:34:25
|
|
snan: Fix the value of SNaNl() on i386, x86_64, ia64 CPUs.
* lib/snan.h (construct_SNaNl): On i386, x86_64, ia64 CPUs, invert
bit 62, not bit 63, of the mantissa.
* m4/snan.m4 (gl_SNAN): Require gl_LONG_DOUBLE_VS_DOUBLE.
* modules/snan (Files): Add m4/math_h.m4.
|
|
|
c10222bd
|
2023-10-13T13:54:58
|
|
tests: Make use of signed signalling NaNs.
* tests/test-signbit.c: Include signed-snan.h instead of snan.h.
(test_signbitf): Test positive_SNaNf, negative_SNaNf, instead of only
SNaNf.
(test_signbitd): Test positive_SNaNd, negative_SNaNd, instead of only
SNaNd.
(test_signbitl): Test positive_SNaNl, negative_SNaNl, instead of only
SNaNl.
* tests/test-stdio.c: Include signed-snan.h instead of snan.h.
(main): Test positive_SNaNd, negative_SNaNd, instead of only SNaNd.
Also, test positive_NaNd, negative_NaNd, instead of NaNd.
* modules/signbit-tests (Depends-on): Add signed-snan. Remove snan.
* modules/stdio-tests (Depends-on): Likewise.
|
|
|
2f364b8d
|
2023-10-13T13:46:17
|
|
signed-snan: New module.
* lib/snan.h (construct_SNaNf): New function, extracted from SNaNf.
(SNaNf): Use it.
(construct_SNaNd): New function, extracted from SNaNd.
(SNaNd): Use it.
(construct_SNaNl): New function, extracted from SNaNl.
(SNaNl): Use it.
* lib/signed-snan.h: New file.
* modules/signed-snan: New file.
|
|
|
80f9860e
|
2023-10-13T13:05:06
|
|
signed-nan: New module, renamed from qnan.
* lib/signed-nan.h: Renamed from lib/qnan.h. Update double-inclusion
guard.
* modules/signed-nan: Renamed from modules/qnan. Update.
* tests/test-signbit.c: Update.
* tests/test-stdio.c: Likewise.
* tests/test-totalorder.c: Likewise.
* modules/*-tests: Update.
|
|
|
6475d337
|
2023-10-13T13:57:45
|
|
snan: New module, part 2.
* m4/snan.m4: New file.
|
|
|
03428e0d
|
2023-10-13T12:56:49
|
|
access: Fix test failure on native Windows.
* lib/access.c (access): Do the trailing slash workaround also on
native Windows.
* modules/access (Depends-on): Add stat.
|
|
|
13017f5c
|
2023-10-13T12:05:29
|
|
isnanf, isnand: Fix conflict with Solaris <ieeefp.h>.
* lib/math.in.h (isnanf, isnand): On Solaris and IRIX, declare this
function, instead of defining it as a macro.
|
|
|
94c7aff8
|
2023-10-13T02:39:05
|
|
*printf tests: Test printing of signalling NaNs.
These tests run without sigfpe_on_invalid(), therefore they won't crash.
* tests/test-vasnprintf-posix.c: Include snan.h.
(test_function): For each test case that uses NaNd or NaNl, add a test
case with SNaNd or SNaNl, respectively.
* tests/test-vasprintf-posix.c: Likewise.
* tests/test-snprintf-posix.h: Likewise.
* tests/test-sprintf-posix.h: Likewise.
* tests/test-vasnwprintf-posix.c: Likewise.
* modules/vasnprintf-posix-tests (Depends-on): Add snan.
* modules/vasprintf-posix-tests (Depends-on): Likewise.
* modules/vsnprintf-posix-tests (Depends-on): Likewise.
* modules/snprintf-posix-tests (Depends-on): Likewise.
* modules/vsprintf-posix-tests (Depends-on): Likewise.
* modules/sprintf-posix-tests (Depends-on): Likewise.
* modules/vasnwprintf-posix-tests (Depends-on): Likewise.
* modules/pipe-filter-gi-tests (Depends-on): Likewise.
* modules/pipe-filter-ii-tests (Depends-on): Likewise.
|
|
|
e5118e04
|
2023-10-13T01:04:27
|
|
nan, snan tests: Avoid test failures.
* tests/test-nan-1.c (main): Special handling of arm CPUs with software
floating-point emulation.
* tests/test-snan-1.c (main): Likewise. Disable tests that are known to
fail.
* tests/test-snan-2.c (main): Skip tests that are known to fail.
* modules/snan-tests (Files): Add m4/math_h.m4.
(configure.ac): Require gl_LONG_DOUBLE_VS_DOUBLE.
* m4/math_h.m4 (gl_LONG_DOUBLE_VS_DOUBLE): Mention also NetBSD/sparc32.
|
|
|
43799ecb
|
2023-10-13T00:59:27
|
|
snan: Add tests.
* tests/test-snan-1.c: New file.
* tests/test-snan-2.sh: New file.
* tests/test-snan-2.c: New file.
* modules/snan-tests: New file.
|
|
|
3c26f061
|
2023-10-13T00:52:03
|
|
nan: Add tests.
* tests/test-nan-1.c: New file.
* tests/test-nan-2.c: New file.
* modules/nan-tests: New file.
|
|
|
a85649a3
|
2023-10-13T00:41:57
|
|
fpe-tracking, fpe-trapping: New modules.
* lib/fpe-trapping.h: New file.
* m4/mathfunc.m4 (gl_MATHFUNC): Handle also the type fp_except_t.
* m4/fpe.m4: New file.
* modules/fpe-tracking: New file.
* modules/fpe-trapping: New file.
|
|
|
43a50de4
|
2023-10-12T22:15:44
|
|
snan: Comments.
* lib/snan.h: Add more comments.
|
|
|
815a9ce5
|
2023-10-12T21:46:13
|
|
snan: New module.
* lib/snan.h: Renamed from tests/snan.h. Add double-inclusion guard.
* modules/snan: New file.
* isfinite-tests (Files): Remove tests/snan.h, m4/exponent*.m4.
(Depends-on): Add snan.
(configure.ac): Don't invoke gl_FLOAT_EXPONENT_LOCATION,
gl_DOUBLE_EXPONENT_LOCATION, gl_LONG_DOUBLE_EXPONENT_LOCATION.
* isinf-tests (Files): Remove tests/snan.h, m4/exponent*.m4.
(Depends-on): Add snan.
(configure.ac): Don't invoke gl_FLOAT_EXPONENT_LOCATION,
gl_DOUBLE_EXPONENT_LOCATION, gl_LONG_DOUBLE_EXPONENT_LOCATION.
* isnan-tests (Files): Remove tests/snan.h, m4/exponent*.m4.
(Depends-on): Add snan.
(configure.ac): Don't invoke gl_FLOAT_EXPONENT_LOCATION,
gl_DOUBLE_EXPONENT_LOCATION, gl_LONG_DOUBLE_EXPONENT_LOCATION.
* isnanf-nolibm-tests (Files): Remove tests/snan.h, m4/exponentf.m4.
(Depends-on): Add snan.
(configure.ac): Don't invoke gl_FLOAT_EXPONENT_LOCATION.
* isnanf-tests (Files): Remove tests/snan.h, m4/exponentf.m4.
(Depends-on): Add snan.
(configure.ac): Don't invoke gl_FLOAT_EXPONENT_LOCATION.
* isnand-nolibm-tests (Files): Remove tests/snan.h, m4/exponentd.m4.
(Depends-on): Add snan.
(configure.ac): Don't invoke gl_DOUBLE_EXPONENT_LOCATION.
* isnand-tests (Files): Remove tests/snan.h, m4/exponentd.m4.
(Depends-on): Add snan.
(configure.ac): Don't invoke gl_DOUBLE_EXPONENT_LOCATION.
* isnanl-nolibm-tests (Files): Remove tests/snan.h, m4/exponentl.m4.
(Depends-on): Add snan.
(configure.ac): Don't invoke gl_LONG_DOUBLE_EXPONENT_LOCATION.
* isnanl-tests (Files): Remove tests/snan.h, m4/exponentl.m4.
(Depends-on): Add snan.
(configure.ac): Don't invoke gl_LONG_DOUBLE_EXPONENT_LOCATION.
* signbit-tests (Files): Remove tests/snan.h, m4/exponent*.m4.
(Depends-on): Add snan.
(configure.ac): Don't invoke gl_FLOAT_EXPONENT_LOCATION,
gl_DOUBLE_EXPONENT_LOCATION, gl_LONG_DOUBLE_EXPONENT_LOCATION.
* stdio-tests (Files): Remove tests/snan.h
(Depends-on): Add snan.
|
|
|
a5dbfe68
|
2023-10-12T21:12:53
|
|
qnan: New module.
* lib/qnan.h: Renamed from tests/qnan.h. Add double-inclusion guard.
* modules/qnan: New file.
* modules/signbit-tests (Files): Remove tests/qnan.h.
(Depends-on): Add qnan. Remove nan.
* modules/stdio-tests (Files): Remove tests/qnan.h.
(Depends-on): Add qnan. Remove nan.
* modules/totalorder-tests (Files): Remove tests/qnan.h.
(Depends-on): Add qnan. Remove nan, signbit.
* modules/totalorderf-tests (Files): Remove tests/qnan.h.
(Depends-on): Add qnan. Remove nan, signbit.
* modules/totalorderl-tests (Files): Remove tests/qnan.h.
(Depends-on): Add qnan. Remove nan, signbit.
|
|
|
8c3d2d19
|
2023-10-12T20:59:58
|
|
nan: New module.
* lib/nan.h: Renamed from tests/nan.h. Change double-inclusion guard.
* modules/nan: New file.
* modules/*-tests: Depend on this module instead of embedding
tests/nan.h.
|
|
|
9d18cdba
|
2023-10-11T16:43:07
|
|
unictype/category-and-not: Add more tests.
Suggested by Arindam Sharma <arindam.sharma@imperial.ac.uk>.
* tests/unictype/test-categ_and_not.c (main): Add two more test cases.
* modules/unictype/category-and-not-tests (Depends-on): Add
unictype/category-Cc.
|
|
|
d0355fa5
|
2023-10-09T11:04:44
|
|
tests: Refactor functions for signalling NaNs.
* tests/snan.h: New file, based on tests/test-isnanf.h,
tests/test-isnand.h, tests/test-isnanl.h.
* tests/test-isfinite.c: Include snan.h.
(test_isfinitef, test_isfinited, test_isfinitel): Simplify.
* tests/test-isinf.c: Include snan.h.
(test_isinff, test_isinfd, test_isinfl): Simplify.
* tests/test-isnan.c: Include snan.h.
(test_float, test_double, test_long_double): Simplify.
* tests/test-isnanf.h: Include snan.h.
(main): Simplify.
* tests/test-isnand.h: Include snan.h.
(main): Simplify.
* tests/test-isnanl.h: Include snan.h.
(main): Simplify.
* tests/test-signbit.c: Include snan.h.
(test_signbitf, test_signbitd, test_signbitl): Simplify.
* tests/test-stdio.c: Include qnan.h, snan.h instead of nan.h.
(main): Test quiet NaNs always. Also test a signalling NaN.
* modules/isfinite-tests (Files): Add tests/nan.h, tests/snan.h.
* modules/isinf-tests (Files): Likewise.
* modules/isnan-tests (Files): Add tests/snan.h.
* modules/isnanf-tests (Files): Likewise.
* modules/isnanf-nolibm-tests (Files): Likewise.
* modules/isnand-tests (Files): Likewise.
* modules/isnand-nolibm-tests (Files): Likewise.
* modules/isnanl-tests (Files): Likewise.
* modules/isnanl-nolibm-tests (Files): Likewise.
* modules/signbit-tests (Files): Likewise.
* modules/stdio-tests (Files): Add tests/qnan.h, tests/snan.h.
|
|
|
2a08b56b
|
2023-10-08T09:59:03
|
|
isfinite: Work around a bug with 'long double' in glibc 2.5/ia64.
* m4/isfinite.m4 (gl_ISFINITEL_WORKS): Require
gl_LONG_DOUBLE_EXPONENT_LOCATION. Test also another NaN value.
* modules/isfinite (Files): Add m4/exponentl.m4.
* doc/posix-functions/isfinite.texi: Mention also a 'long double'
problem on ia64.
|
|
|
46e4b5e5
|
2023-10-07T15:09:23
|
|
tests: Refactor functions for quiet NaNs.
* tests/qnan.h: New file, based on tests/totalorder.c.
* tests/nan.h: Add double-inclusion guard.
* tests/test-signbit.c: Include qnan.h.
(test_signbitf, test_signbitd, test_signbitl): Simplify.
* tests/test-totalorder.c: Include qnan.h instead of NaN.h.
(TOTALORDER_NAN): Remove macro.
(TOTALORDER_POSITIVE_NAN, TOTALORDER_NEGATIVE_NAN): New macros.
(positive_nan, negative_nan): Remove functions.
(main): Update.
* tests/test-totalorderf.c (TOTALORDER_NAN): Remove macro.
(TOTALORDER_POSITIVE_NAN, TOTALORDER_NEGATIVE_NAN): New macros.
* tests/test-totalorderl.c (TOTALORDER_NAN): Remove macro.
(TOTALORDER_POSITIVE_NAN, TOTALORDER_NEGATIVE_NAN): New macros.
* modules/signbit-tests (Files): Add tests/nan.h, tests/qnan.h.
* modules/totalorder-tests (Files): Add tests/qnan.h.
(Depends-on): Add signbit.
* modules/totalorderf-tests (Files): Add tests/qnan.h.
(Depends-on): Add signbit.
* modules/totalorderl-tests (Files): Add tests/qnan.h.
(Depends-on): Add signbit.
|
|
|
3ca74936
|
2023-10-07T12:49:15
|
|
totalorder*: Fix compilation error on glibc 2.25..2.30.
* m4/totalorder.m4 (gl_FUNC_TOTALORDERF): Test whether <math.h> has an
incompatible declaration of totalorderf, and set REPLACE_TOTALORDERF
to 1 if so.
(gl_FUNC_TOTALORDER): Test whether <math.h> has an incompatible
declaration of totalorder, and set REPLACE_TOTALORDER to 1 if so.
(gl_FUNC_TOTALORDERL): Test whether <math.h> has an incompatible
declaration of totalorderl, and set REPLACE_TOTALORDERL to 1 if so.
|
|
|
3f7dd45c
|
2023-10-07T11:42:00
|
|
isnan: Avoid dangerous shell coding pattern.
* m4/isnand.m4 (gl_FUNC_ISNAND): Use 'test -n "$arg"', not
'test "$arg"'.
* m4/isnanf.m4 (gl_FUNC_ISNANF): Likewise.
* m4/isnanl.m4 (gl_FUNC_ISNANL): Likewise.
|
|
|
be250a8b
|
2023-10-05T22:39:52
|
|
doc: Mention xstrerror.
* doc/posix-functions/strerror_r.texi: Mention xstrerror.
|
|
|
70c869be
|
2023-10-05T18:02:26
|
|
xstrerror: Add tests.
* tests/test-xstrerror.c: New file.
* modules/xstrerror-tests: New file.
|
|
|
6d20768e
|
2023-10-05T18:01:05
|
|
xstrerror: New module.
* lib/xstrerror.h: New file.
* lib/xstrerror.c: New file.
* modules/xstrerror: New file.
* modules/strerror_r-posix (configure.ac): Update comment.
|
|
|
5c2b69a4
|
2023-10-05T12:22:07
|
|
isnan: slightly simplify configuration
* m4/isnand.m4 (gl_FUNC_ISNAND):
* m4/isnanf.m4 (gl_FUNC_ISNANF):
* m4/isnanl.m4 (gl_FUNC_ISNANL):
Slightly simplify shell ‘if’. This should simplify future changes.
|
|
|
67c9d377
|
2023-10-05T12:19:08
|
|
totalorder: speed up configuration
* m4/totalorder.m4 (gl_FUNC_TOTALORDERF, gl_FUNC_TOTALORDER)
(gl_FUNC_TOTALORDERL): Avoid unnecessary call to AC_SEARCH_LIBS,
since the information is already available in shell vars.
|
|
|
9fab6442
|
2023-10-05T11:43:37
|
|
totalorderl: minor porting fixes
* lib/totalorderl.c (LDBL_SIGNBIT_WORD): Define to -1 if not defined.
(totalorderl): Avoid unused local zu by preferring ‘if’ to ‘ifdef’.
Don’t assume sizeof (unsigned long long) == 2 * sizeof (unsigned).
|
|
|
d91a0392
|
2023-10-04T13:35:11
|
|
totalorder* tests: Refactor.
* tests/test-totalorder.c (positive_nan, negative_nan): New functions,
extracted from main.
(main): Use them when initializing the array.
|
|
|
864b6557
|
2023-10-04T13:12:53
|
|
totalorderl: Optimize.
* modules/totalorderl (Files): Add m4/signbit.m4.
* m4/totalorder.m4 (gl_FUNC_TOTALORDERL): Invoke
gl_LONG_DOUBLE_SIGN_LOCATION.
* lib/totalorderl.c (totalorderl): If LDBL_SIGNBIT_WORD is known,
use it, so that 'bigendian' becomes a constant.
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8ac6cd09
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2023-10-04T12:47:23
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totalorderl: Work around Solaris cc bug.
* lib/totalorderl.c (totalorderl): Initialize xu, yu, zu using a
different syntax.
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d34f5dcb
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2023-10-04T10:20:22
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signbit tests: Strengthen tests.
* tests/test-signbit.c (test_signbitf, test_signbitd, test_signbitl):
Test the sign bit both of a NaN value and of its negative.
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808c6b01
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2023-10-04T00:55:14
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doc: Document portability of __VA_ARGS__.
* doc/gnulib-readme.texi (C99 features assumed): Add a note about
__VA_ARGS__.
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3ecee316
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2023-10-04T00:30:28
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ilogb: Document a Mac OS X bug.
* doc/posix-functions/ilogb.texi: Mention a bug that affects Mac OS X.
* m4/ilogb.m4 (gl_FUNC_ILOGB): Update comments.
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f5c688cf
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2023-10-03T23:27:30
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*printf-posix: Work around bug with %#.0x on Mac OS X 10.6.
* lib/vasnprintf.c (VASNPRINTF): Enable NEED_PRINTF_UNBOUNDED_PRECISION-
guarded code also for NEED_PRINTF_FLAG_ALT_PRECISION_ZERO. Set
prec_ourselves to 1 if NEED_PRINTF_FLAG_ALT_PRECISION_ZERO, precision is
0, and the directive is 'x' or 'X'. If prec_ourselves, remove the "0"
output if required.
* m4/printf.m4 (gl_PRINTF_FLAG_ALT_PRECISION_ZERO): New macro.
* m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF_FLAG_ALT_PRECISION_ZERO): New
macro.
(gl_PREREQ_VASNPRINTF_WITH_POSIX_EXTRAS): Invoke it.
* m4/dprintf-posix.m4 (gl_FUNC_DPRINTF_IS_POSIX): Require
gl_PRINTF_FLAG_ALT_PRECISION_ZERO and test its result.
* m4/fprintf-posix.m4 (gl_FUNC_FPRINTF_IS_POSIX): Likewise.
* m4/obstack-printf-posix.m4 (gl_FUNC_OBSTACK_PRINTF_IS_POSIX):
Likewise.
* m4/snprintf-posix.m4 (gl_FUNC_SNPRINTF_IS_POSIX): Likewise.
* m4/sprintf-posix.m4 (gl_FUNC_SPRINTF_IS_POSIX): Likewise.
* m4/vasnprintf-posix.m4 (gl_FUNC_VASNPRINTF_IS_POSIX): Likewise.
* m4/vasprintf-posix.m4 (gl_FUNC_VASPRINTF_IS_POSIX): Likewise.
* m4/vdprintf-posix.m4 (gl_FUNC_VDPRINTF_IS_POSIX): Likewise.
* m4/vfprintf-posix.m4 (gl_FUNC_VFPRINTF_IS_POSIX): Likewise.
* m4/vsnprintf-posix.m4 (gl_FUNC_VSNPRINTF_IS_POSIX): Likewise.
* m4/vsprintf-posix.m4 (gl_FUNC_VSPRINTF_IS_POSIX): Likewise.
* doc/glibc-functions/asprintf.texi: Mention the %#.0x bug.
* doc/glibc-functions/obstack_printf.texi: Likewise.
* doc/glibc-functions/obstack_vprintf.texi: Likewise.
* doc/glibc-functions/vasprintf.texi: Likewise.
* doc/posix-functions/dprintf.texi: Likewise.
* doc/posix-functions/fprintf.texi: Likewise.
* doc/posix-functions/fwprintf.texi: Likewise.
* doc/posix-functions/printf.texi: Likewise.
* doc/posix-functions/snprintf.texi: Likewise.
* doc/posix-functions/sprintf.texi: Likewise.
* doc/posix-functions/swprintf.texi: Likewise.
* doc/posix-functions/vdprintf.texi: Likewise.
* doc/posix-functions/vfprintf.texi: Likewise.
* doc/posix-functions/vfwprintf.texi: Likewise.
* doc/posix-functions/vprintf.texi: Likewise.
* doc/posix-functions/vsnprintf.texi: Likewise.
* doc/posix-functions/vsprintf.texi: Likewise.
* doc/posix-functions/vswprintf.texi: Likewise.
* doc/posix-functions/vwprintf.texi: Likewise.
* doc/posix-functions/wprintf.texi: Likewise.
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589b1580
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2023-10-03T19:06:00
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faccessat tests: Strengthen tests.
* tests/test-faccessat.c (main): Test other modes than F_OK. Check errno
values.
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