kmx git

Commit	Date	Message
9d63a16e	2017-07-15T17:10:51	math: Add support for OpenVMS. * lib/math.in.h [__VMS]: Include <fp.h>. * doc/posix-headers/math.texi: Mention OpenVMS issues.
a3fd683d	2017-01-01T02:59:23	version-etc: new year * build-aux/gendocs.sh (version): * doc/gendocs_template: * doc/gendocs_template_min: * doc/gnulib.texi: * lib/version-etc.c (COPYRIGHT_YEAR): Update copyright dates by hand in templates and the like. * all files: Run 'make update-copyright'.
51150279	2016-12-17T20:51:33	tanhf: Avoid redefinition error on MSVC. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Define REPLACE_TANHF. * m4/tanhf.m4 (gl_FUNC_TANHF): Set REPLACE_TANHF to 1 if the function may be defined as an inline function. * modules/math (Makefile.am): Substitute REPLACE_TANHF. * lib/math.in.h (tanhf): Override if REPLACE_TANHF is 1.
9ef2e6d2	2016-12-17T20:48:34	tanf: Avoid redefinition error on MSVC. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Define REPLACE_TANF. * m4/tanf.m4 (gl_FUNC_TANF): Set REPLACE_TANF to 1 if the function may be defined as an inline function. * modules/math (Makefile.am): Substitute REPLACE_TANF. * lib/math.in.h (tanf): Override if REPLACE_TANF is 1.
c7a2c318	2016-12-17T20:44:37	sqrtf: Avoid redefinition error on MSVC. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Define REPLACE_SQRTF. * m4/sqrtf.m4 (gl_FUNC_SQRTF): Set REPLACE_SQRTF to 1 if the function may be defined as an inline function. * modules/math (Makefile.am): Substitute REPLACE_SQRTF. * lib/math.in.h (sqrtf): Override if REPLACE_SQRTF is 1.
0225ce36	2016-12-17T20:41:36	sinhf: Avoid redefinition error on MSVC. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Define REPLACE_SINHF. * m4/sinhf.m4 (gl_FUNC_SINHF): Set REPLACE_SINHF to 1 if the function may be defined as an inline function. * modules/math (Makefile.am): Substitute REPLACE_SINHF. * lib/math.in.h (sinhf): Override if REPLACE_SINHF is 1.
a8cff6cb	2016-12-17T20:38:33	sinf: Avoid redefinition error on MSVC. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Define REPLACE_SINF. * m4/sinf.m4 (gl_FUNC_SINF): Set REPLACE_SINF to 1 if the function may be defined as an inline function. * modules/math (Makefile.am): Substitute REPLACE_SINF. * lib/math.in.h (sinf): Override if REPLACE_SINF is 1.
21ec014a	2016-12-17T19:41:12	expf: Avoid redefinition error on MSVC. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Define REPLACE_EXPF. * m4/expf.m4 (gl_FUNC_EXPF): Set REPLACE_EXPF to 1 if the function may be defined as an inline function. * modules/math (Makefile.am): Substitute REPLACE_EXPF. * lib/math.in.h (expf): Override if REPLACE_EXPF is 1.
c3c53687	2016-12-17T19:36:54	coshf: Avoid redefinition error on MSVC. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Define REPLACE_COSHF. * m4/coshf.m4 (gl_FUNC_COSHF): Set REPLACE_COSHF to 1 if the function may be defined as an inline function. * modules/math (Makefile.am): Substitute REPLACE_COSHF. * lib/math.in.h (coshf): Override if REPLACE_COSHF is 1.
9113a6db	2016-12-17T19:31:58	cosf: Avoid redefinition error on MSVC. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Define REPLACE_COSF. * m4/cosf.m4 (gl_FUNC_COSF): Set REPLACE_COSF to 1 if the function may be defined as an inline function. * modules/math (Makefile.am): Substitute REPLACE_COSF. * lib/math.in.h (cosf): Override if REPLACE_COSF is 1.
cf308efd	2016-12-17T19:26:04	atan2f: Avoid redefinition error on MSVC. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Define REPLACE_ATAN2F. * m4/atan2f.m4 (gl_FUNC_ATAN2F): Set REPLACE_ATAN2F to 1 if the function may be defined as an inline function. * modules/math (Makefile.am): Substitute REPLACE_ATAN2F. * lib/math.in.h (atan2f): Override if REPLACE_ATAN2F is 1.
4d3d2763	2016-12-17T19:21:51	atanf: Avoid redefinition error on MSVC. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Define REPLACE_ATANF. * m4/atanf.m4 (gl_FUNC_ATANF): Set REPLACE_ATANF to 1 if the function may be defined as an inline function. * modules/math (Makefile.am): Substitute REPLACE_ATANF. * lib/math.in.h (atanf): Override if REPLACE_ATANF is 1.
6cd601d2	2016-12-17T19:15:56	asinf: Avoid redefinition error on MSVC. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Define REPLACE_ASINF. * m4/asinf.m4 (gl_FUNC_ASINF): Set REPLACE_ASINF to 1 if the function may be defined as an inline function. * modules/math (Makefile.am): Substitute REPLACE_ASINF. * lib/math.in.h (asinf): Override if REPLACE_ASINF is 1.
c3cb8a26	2016-12-17T19:08:14	acosf: Avoid redefinition error on MSVC. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Define REPLACE_ACOSF. * m4/acosf.m4 (gl_FUNC_ACOSF): Set REPLACE_ACOSF to 1 if the function may be defined as an inline function. * modules/math (Makefile.am): Substitute REPLACE_ACOSF. * lib/math.in.h (acosf): Override if REPLACE_ACOSF is 1.
c907efdb	2016-11-14T23:08:21	snippet/c++defs: fix real-floating arg functions in C++ mode Also, define isfinite, isinf, isnan, signbit in the gnulib namespace instead of in the global namespace. * build-aux/snippet/c++defs.h (_GL_BEGIN_NAMESPACE) (_GL_END_NAMESPACE): New. * lib/math.in.h (_GL_MATH_CXX_REAL_FLOATING_DECL_2): Use them. (isfinite, isinf, isnan, signbit) [__cplusplus && GNULIB_NAMESPACE]: Define them in the GNULIB_NAMESPACE namespace instead of in the global namespace. * tests/test-math-c++.cc: Check that the isfinite, isinf, isnan, signbit overloads exist in the GNULIB_NAMESPACE namespace, instead of in the global namespace.
e7ddcc62	2016-11-12T16:22:53	Fix gnulib C++ namespace support and std::frexp * lib/math.in.h (frexp): Use _GL_CXXALIASWARN1 instead of _GL_CXXALIASWARN.
74e641c2	2016-08-17T16:55:13	maint: preprocessor changes to support z/OS * lib/alloca.in.h, lib/fnmatch.c, lib/get-rusage-as.c: * lib/glob.c, lib/math.in.h, lib/ptsname_r.c: * tests/infinity.h, tests/nan.h, tests/test-canonicalize-lgpl.c: * tests/test-nonblocking-pipe.h:
a0bfcb8e	2016-02-20T07:52:53	signbit: port back to pre-C++11 GCC * lib/math.in.h (signbit): Do previous change only if __cplusplus < 201103. See Jonathan Wakely in: https://lists.fedoraproject.org/archives/list/devel@lists.fedoraproject.org/message/UY3VX3W7XEXYTUKHG5BALU4ACUD7ZLGE/
516dc7d8	2016-02-19T17:07:48	signbit: port to C++ with GCC 6 * lib/math.in.h (signbit) [__cplusplus]: Do not replace with GCC builtin. Reported by Orion Poplawski in: http://lists.gnu.org/archive/html/bug-gnulib/2016-02/msg00005.html
71090a2a	2016-01-01T00:56:19	version-etc: new year * build-aux/gendocs.sh (version): * doc/gendocs_template: * doc/gendocs_template_min: * doc/gnulib.texi: * lib/version-etc.c (COPYRIGHT_YEAR): Update copyright dates by hand in templates and the like. * all files: Run 'make update-copyright'.
b9bfe784	2015-01-01T01:38:23	version-etc: new year * doc/gnulib.texi: * lib/version-etc.c (COPYRIGHT_YEAR): Update copyright date. * all files: Run 'make update-copyright'.
1276a2c5	2014-01-01T00:04:40	maint: update copyright I ran 'make update-copyright'. Signed-off-by: Eric Blake <eblake@redhat.com>
ece81a73	2013-08-28T18:49:38	headers: check that _GL_INLINE_HEADER_BEGIN is defined Suggested by Bruce Korb in: http://lists.gnu.org/archive/html/bug-gnulib/2013-08/msg00070.html * doc/extern-inline.texi (extern inline): Suggest checking that _GL_INLINE_HEADER_BEGIN is defined. * lib/acl-internal.h, lib/argp-fmtstream.h, lib/argp.h: * lib/binary-io.h, lib/bitrotate.h, lib/count-leading-zeros.h: * lib/count-one-bits.h, lib/eealloc.h, lib/execinfo.in.h: * lib/gethrxtime.h, lib/gl_list.h, lib/gl_oset.h, lib/gl_xlist.h: * lib/gl_xoset.h, lib/gl_xsublist.h, lib/glthread/cond.h: * lib/glthread/thread.h, lib/math.in.h, lib/mbchar.h, lib/mbfile.h: * lib/mbiter.h, lib/mbuiter.h, lib/openat.h, lib/pipe-filter-aux.h: * lib/priv-set.h, lib/pthread.in.h, lib/savewd.h, lib/se-context.in.h: * lib/se-selinux.in.h, lib/sig-handler.h, lib/stat-time.h: * lib/sys_socket.in.h, lib/timespec.h, lib/u64.h, lib/unistd.in.h: * lib/utimens.h, lib/wctype.in.h, lib/xalloc.h, lib/xsize.h: * lib/xtime.h: Check that _GL_INLINE_HEADER_BEGIN is defined.
9fc81090	2013-01-01T00:50:58	maint: update all copyright year number ranges Run "make update-copyright". Compare to commit 1602f0a from last year. Signed-off-by: Eric Blake <eblake@redhat.com>
62dbbbd1	2012-11-20T22:25:06	math: better 'inline' * lib/math.c: New file. * lib/math.in.h (_GL_MATH_INLINE): New macro. Replace all uses of 'static inline' with it. Use _GL_INLINE_HEADER_BEGIN, _GL_INLINE_HEADER_END. * m4/math_h.m4 (gl_MATH_H): Do not require AC_C_INLINE. * modules/math (Files, lib_SOURCES): Add lib/math.c. (Depends-on): Add extern-inline.
811b6ef0	2012-04-03T21:58:52	New module 'ilogbl'. * lib/math.in.h (ilogbl): New declaration. * lib/ilogbl.c: New file. * m4/ilogbl.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether ilogbl is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_ILOGBL, HAVE_ILOGBL. * modules/math (Makefile.am): Substitute GNULIB_ILOGBL, HAVE_ILOGBL. Split sed invocation, to avoid the limit of 100 substitutions of HP-UX 'sed'. * modules/ilogbl: New file. * tests/test-math-c++.cc: Check the declaration of ilogbl. * doc/posix-functions/ilogbl.texi: Mention the new module.
d6d7a9dc	2012-04-03T21:13:26	New module 'ilogbf'. * lib/math.in.h (ilogbf): New declaration. * lib/ilogbf.c: New file. * m4/ilogbf.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether ilogbf is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_ILOGBF, HAVE_ILOGBF, REPLACE_ILOGBF. * modules/math (Makefile.am): Substitute GNULIB_ILOGBF, HAVE_ILOGBF, REPLACE_ILOGBF. * modules/ilogbf: New file. * tests/test-math-c++.cc: Check the declaration of ilogbf. * doc/posix-functions/ilogbf.texi: Mention the new module.
1ab17d9f	2012-04-03T18:59:33	New module 'ilogb'. * lib/math.in.h (ilogb): New declaration. * lib/ilogb.c: New file. * m4/ilogb.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether ilogb is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_ILOGB, HAVE_ILOGB, REPLACE_ILOGB. * modules/math (Makefile.am): Substitute GNULIB_ILOGB, HAVE_ILOGB, REPLACE_ILOGB. * modules/ilogb: New file. * tests/test-math-c++.cc: Check the declaration of ilogb. * doc/posix-functions/ilogb.texi: Mention the new module.
9e7a6e90	2012-04-03T17:04:46	math: Provide FP_ILOGB0 and FP_ILOGBNAN. * lib/math.in.h (FP_ILOGB0, FP_ILOGBNAN): Define fallback. * tests/test-math.c: Check that FP_ILOGB0, FP_ILOGBNAN are defined. (main): Check their values. * doc/posix-headers/math.texi: Mention the FP_ILOGB0, FP_ILOGBNAN problem.
032debd6	2012-04-03T12:53:31	New module 'logbl'. * lib/math.in.h (logbl): New declaration. * lib/logbl.c: New file. * m4/logbl.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether logbl is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_LOGBL, HAVE_LOGBL, REPLACE_LOGBL. * modules/math (Makefile.am): Substitute GNULIB_LOGBL, HAVE_LOGBL, REPLACE_LOGBL. * modules/logbl: New file. * tests/test-math-c++.cc: Check the declaration of logbl. * doc/posix-functions/logbl.texi: Mention the new module.
6c8149d7	2012-04-03T04:44:59	New module 'logbf'. * lib/math.in.h (logbf): New declaration. * lib/logbf.c: New file. * m4/logbf.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether logbf is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_LOGBF, HAVE_LOGBF, REPLACE_LOGBF. * modules/math (Makefile.am): Substitute GNULIB_LOGBF, HAVE_LOGBF, REPLACE_LOGBF. * modules/logbf: New file. * tests/test-math-c++.cc: Check the declaration of logbf. * doc/posix-functions/logbf.texi: Mention the new module.
77e40838	2012-04-03T02:51:42	logb: Provide replacement and workarounds. * lib/math.in.h (logb): Ensure declaration. Replace if REPLACE_LOGB is 1. * lib/logb.c: New file. * m4/logb.m4 (gl_FUNC_LOGB_WORKS): New macro. (gl_FUNC_LOGB): Invoke it. Set HAVE_LOGB, REPLACE_LOGB. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_LOGB. * modules/math (Makefile.am): Substitute REPLACE_LOGB. * modules/logb (Files): Add lib/logb.c. (Depends-on): Add isfinite, frexp, isnand. (configure.ac): Compile the replacement code logb.c if needed. * tests/test-math-c++.cc: Check the declaration of logb. * doc/posix-functions/logb.texi: Mention the replacement and the bug with subnormal numbers.
f068ad78	2012-04-01T14:41:57	log10l: Work around AIX 5.1, IRIX 6.5, OSF/1 5.1 bug. * lib/math.in.h (log10l): Override if REPLACE_LOG10L is 1. * lib/log10l.c (log10l): If log10l exists, use it and provide just the workaround. * m4/log10l.m4 (gl_FUNC_LOG10L_WORKS): New macro. (gl_FUNC_LOG10L): Invoke it. Set REPLACE_LOG10L. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_LOG10L. * modules/math (Makefile.am): Substitute REPLACE_LOG10L. * modules/log10l (configure.ac): Consider REPLACE_LOG10L. (Depends-on): Update conditions. * doc/posix-functions/log10l.texi: Mention the MSVC9, AIX 5.1, IRIX 6.5, OSF/1 5.1 problems.
ac05a13b	2012-04-01T14:29:37	log10f: Work around OSF/1 5.1 bug. * lib/math.in.h (log10f): Override if REPLACE_LOG10F is 1. * lib/log10f.c (log10f): If logf exists, use it and provide just the workaround. * m4/log10f.m4 (gl_FUNC_LOG10F_WORKS): New macro. (gl_FUNC_LOG10F): Invoke it. Set REPLACE_LOG10F. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_LOG10F. * modules/math (Makefile.am): Substitute REPLACE_LOG10F. * modules/log10f (configure.ac): Consider REPLACE_LOG10F. (Depends-on): Update conditions. * doc/posix-functions/log10f.texi: Mention the OSF/1 5.1 problem.
54be6af6	2012-04-01T13:19:41	log10: Work around OSF/1 5.1 bug. * lib/math.in.h (log10): New declaration. * lib/log10.c: New file. * m4/log10.m4 (gl_FUNC_LOG10_WORKS): New macro. (gl_FUNC_LOG10): Invoke it. Set REPLACE_LOG10. * m4/math_h.m4 (gl_MATH_H): Test whether log10 is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_LOG10, REPLACE_LOG10. * modules/math (Makefile.am): Substitute GNULIB_LOG10, REPLACE_LOG10. * modules/log10 (Files): Add lib/log10.c. (Depends-on): Add math. (configure.ac): If REPLACE_LOG10 is 1, compile an override. * tests/test-math-c++.cc: Check the declaration of log10. * doc/posix-functions/log10.texi: Mention the OSF/1 5.1 problem.
7fd1d131	2012-03-14T01:51:10	sqrtl: Bypass broken implementation in OpenBSD 5.1/SPARC. * lib/math.in.h (sqrtl): Replace it if REPLACE_SQRTL is 1. * m4/sqrtl.m4 (gl_FUNC_SQRTL_WORKS): New macro. (gl_FUNC_SQRTL): Invoke it. Set REPLACE_SQRTL to 1 if sqrtl() produces too big rounding errors. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_SQRTL. * modules/math (Makefile.am): Substitute REPLACE_SQRTL. * modules/sqrtl (configure.ac): Consider REPLACE_SQRTL. (Depends-on): Update conditions. * tests/test-sqrtl.c (my_ldexpl): New function. (main): Add test of a particular value. * doc/posix-functions/sqrtl.texi: Mention the OpenBSD 5.1/SPARC bug.
0cb00e53	2012-03-14T00:02:12	remainderl: Avoid compilation error on AIX >= 5.2. * lib/math.in.h (remainderl): Undefine macro from the system header.
181e39ab	2012-03-11T20:50:08	New module 'log2l'. * lib/math.in.h (log2l): New declaration. * lib/log2l.c: New file. * m4/log2l.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether log2l is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_LOG2L, HAVE_DECL_LOG2L, REPLACE_LOG2L. * modules/math (Makefile.am): Substitute GNULIB_LOG2L, HAVE_DECL_LOG2L, REPLACE_LOG2L. * modules/log2l: New file. * tests/test-math-c++.cc: Check the declaration of log2l. * doc/posix-functions/log2l.texi: Mention the new module and the IRIX and OSF/1 problems.
6e3a819d	2012-03-11T17:57:12	New module 'log2f'. * lib/math.in.h (log2f): New declaration. * lib/log2f.c: New file. * m4/log2f.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether log2f is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_LOG2F, HAVE_DECL_LOG2F, REPLACE_LOG2F. * modules/math (Makefile.am): Substitute GNULIB_LOG2F, HAVE_DECL_LOG2F, REPLACE_LOG2F. * modules/log2f: New file. * tests/test-math-c++.cc: Check the declaration of log2f. * doc/posix-functions/log2f.texi: Mention the new module and the IRIX and OSF/1 and Cygwin problems.
6d131d20	2012-03-11T14:42:17	New module 'log2'. * lib/math.in.h (log2): New declaration. * lib/log2.c: New file. * m4/log2.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether log2 is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_LOG2, HAVE_DECL_LOG2, REPLACE_LOG2. * modules/math (Makefile.am): Substitute GNULIB_LOG2, HAVE_DECL_LOG2, REPLACE_LOG2. * modules/log2: New file. * tests/test-math-c++.cc: Check the declaration of log2. * doc/posix-functions/log2.texi: Mention the new module and the IRIX and OSF/1 and Cygwin problems.
6f9fd2e9	2012-03-11T02:36:40	log1pl-ieee: Work around test failure on IRIX 6.5. * m4/log1pl-ieee.m4: New file. * m4/log1pl.m4 (gl_FUNC_LOG1PL): If gl_FUNC_LOG1PL_IEEE is present, test whether log1pl works with a minus zero argument. Replace it if not. * lib/math.in.h (log1pl): Override if REPLACE_LOG1PL is 1. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_LOG1PL. * modules/math (Makefile.am): Substitute REPLACE_LOG1PL. * modules/log1pl (configure.ac): Consider REPLACE_LOG1PL. (Depends-on): Update conditions. * modules/log1pl-ieee (Files): Add m4/log1p-ieee.m4, m4/minus-zero.m4, m4/signbit.m4. (configure.ac): Invoke gl_FUNC_LOG1PL_IEEE. * doc/posix-functions/log1pl.texi: Mention the log1pl-ieee module.
55b49420	2012-03-11T01:27:59	log1p-ieee: Work around test failure on AIX 7.1 and HP-UX 11. * m4/log1p-ieee.m4: New file. * m4/log1p.m4 (gl_FUNC_LOG1P): If gl_FUNC_LOG1P_IEEE is present, test whether log1p works with a minus zero argument. Replace it if not. * lib/math.in.h (log1p): Override if REPLACE_LOG1P is 1. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_LOG1P. * modules/math (Makefile.am): Substitute REPLACE_LOG1P. * modules/log1p (configure.ac): Consider REPLACE_LOG1P. (Depends-on): Update conditions. * modules/log1p-ieee (Files): Add m4/log1p-ieee.m4, m4/minus-zero.m4, m4/signbit.m4. (configure.ac): Invoke gl_FUNC_LOG1P_IEEE. * doc/posix-functions/log1p.texi: Mention the log1p-ieee module.
0109cf66	2012-03-11T00:48:36	New module 'log1pl'. * lib/math.in.h (log1pl): New declaration. * lib/log1pl.c: New file. * m4/log1pl.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether log1pl is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_LOG1PL, HAVE_LOG1PL. * modules/math (Makefile.am): Substitute GNULIB_LOG1PL, HAVE_LOG1PL. * modules/log1pl: New file. * tests/test-math-c++.cc: Check the declaration of log1pl. * doc/posix-functions/log1pl.texi: Mention the new module.
6a2bdd8e	2012-03-10T22:28:49	New module 'log1pf'. * lib/math.in.h (log1pf): New declaration. * lib/log1pf.c: New file. * m4/log1pf.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether log1pf is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_LOG1PF, HAVE_LOG1PF, REPLACE_LOG1PF. * modules/math (Makefile.am): Substitute GNULIB_LOG1PF, HAVE_LOG1PF, REPLACE_LOG1PF. * modules/log1pf: New file. * tests/test-math-c++.cc: Check the declaration of log1pf. * doc/posix-functions/log1pf.texi: Mention the new module.
5f70dcfc	2012-03-10T19:54:08	log1p: Provide replacement for Minix and MSVC. * lib/math.in.h (log1p): New declaration. * lib/log1p.c: New file. * m4/log1p.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether log1p is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_LOG1P, HAVE_LOG1P. * modules/math (Makefile.am): Substitute GNULIB_LOG1P, HAVE_LOG1P. * modules/log1p (Files): Add lib/log1p.c, m4/log1p.m4. (Depends-on): Add math, isnand, log, round. (configure.ac): Invoke gl_FUNC_LOG1P. Arrange to compile replacement if HAVE_LOG1P is 0. * tests/test-math-c++.cc: Check the declaration of log1p. * doc/posix-functions/log1p.texi: Mention the replacement.
72983fb6	2012-03-10T02:48:48	logl: Work around OSF/1 5.1 bug. * lib/math.in.h (logl): Override if REPLACE_LOGL is 1. * lib/logl.c (logl): If logf exists, use it and provide just the workaround. * m4/logl.m4 (gl_FUNC_LOGL_WORKS): New macro. (gl_FUNC_LOGL): Invoke it. Set REPLACE_LOGL. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_LOGL. * modules/math (Makefile.am): Substitute REPLACE_LOGL. * modules/logl (configure.ac): Consider REPLACE_LOGL. (Depends-on): Update conditions. * doc/posix-functions/logl.texi: Mention the OSF/1 5.1 problem.
7073cb03	2012-03-10T00:55:48	logf: Work around OSF/1 5.1 bug. * lib/math.in.h (logf): Override if REPLACE_LOGF is 1. * lib/logf.c (logf): If logf exists, use it and provide just the workaround. * m4/logf.m4 (gl_FUNC_LOGF_WORKS): New macro. (gl_FUNC_LOGF): Invoke it. Set REPLACE_LOGF. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_LOGF. * modules/math (Makefile.am): Substitute REPLACE_LOGF. * modules/logf (configure.ac): Consider REPLACE_LOGF. (Depends-on): Update conditions. * doc/posix-functions/logf.texi: Mention the OSF/1 5.1 problem.
0d37a2e6	2012-03-09T23:55:13	log: Work around OSF/1 5.1 bug. * lib/math.in.h (log): New declaration. * lib/log.c: New file. * m4/log.m4 (gl_FUNC_LOG_WORKS): New macro. (gl_FUNC_LOG): Invoke it. Set REPLACE_LOG. * m4/math_h.m4 (gl_MATH_H): Test whether log is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_LOG, REPLACE_LOG. * modules/math (Makefile.am): Substitute GNULIB_LOG, REPLACE_LOG. * modules/log (Files): Add lib/log.c. (Depends-on): Add math. (configure.ac): If REPLACE_LOG is 1, compile an override. * tests/test-math-c++.cc: Check the declaration of log. * doc/posix-functions/log.texi: Mention the OSF/1 5.1 problem.
aa42b545	2012-03-09T02:14:26	exp2l-ieee: Work around test failure on OpenBSD 4.9 and IRIX 6.5. * m4/exp2l-ieee.m4: New file. * m4/exp2l.m4 (gl_FUNC_EXP2L): If gl_FUNC_EXP2L_IEEE is present, test whether exp2l works with a NaN argument and with a negative infinity argument. Replace it if not. * lib/math.in.h (exp2l): Override if REPLACE_EXP2L is 1. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_EXP2L. * modules/math (Makefile.am): Substitute REPLACE_EXP2L. * modules/exp2l (configure.ac): Consider REPLACE_EXP2L. (Depends-on): Update conditions. * modules/exp2l-ieee (Files): Add m4/exp2l-ieee.m4. (configure.ac): Invoke gl_FUNC_EXP2L_IEEE. * doc/posix-functions/exp2l.texi: Mention the exp2l-ieee module.
6be81027	2012-03-09T01:13:40	New module 'exp2l'. * lib/math.in.h (exp2l): New declaration. * lib/exp2l.c: New file. * lib/expl-table.c: New file, extracted from lib/expl.c. * lib/expl.c (gl_expl_table): New declaration. (expl): Remove expl_table. Update reference. * m4/exp2l.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether exp2l is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_EXP2L, HAVE_DECL_EXP2L. * modules/math (Makefile.am): Substitute GNULIB_EXP2L, HAVE_DECL_EXP2L. * modules/exp2l: New file. * modules/expl (Files): Add lib/expl-table.c. (configure.ac): Compile also expl-table.c. * tests/test-math-c++.cc: Check the declaration of exp2l. * doc/posix-functions/exp2l.texi: Mention the new module and the IRIX problem.
bff4a106	2012-03-08T20:24:53	New module 'exp2f'. * lib/math.in.h (exp2f): New declaration. * lib/exp2f.c: New file. * m4/exp2f.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether exp2f is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_EXP2F, HAVE_DECL_EXP2F. * modules/math (Makefile.am): Substitute GNULIB_EXP2F, HAVE_DECL_EXP2F. * modules/exp2f: New file. * tests/test-math-c++.cc: Check the declaration of exp2f. * doc/posix-functions/exp2f.texi: Mention the new module and the IRIX problem.
98d50dd6	2012-03-07T03:29:32	New module 'exp2'. * lib/math.in.h (exp2): New declaration. * lib/exp2.c: New file. * m4/exp2.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether exp2 is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_EXP2, HAVE_DECL_EXP2, REPLACE_EXP2. * modules/math (Makefile.am): Substitute GNULIB_EXP2, HAVE_DECL_EXP2, REPLACE_EXP2. * modules/exp2: New file. * tests/test-math-c++.cc: Check the declaration of exp2. * doc/posix-functions/exp2.texi: Mention the new module and the IRIX and OpenBSD problems.
6d1c7caa	2012-03-08T12:35:39	fmal: Avoid compilation error on AIX. * lib/math.in.h (fmal): Undefine macro before declaration. Needed on AIX 5.2..7.1.
bb5fbd18	2012-03-08T04:02:53	expm1l: Avoid compilation error on AIX. * lib/math.in.h (expm1l): Undefine macro before declaration. Needed on AIX 5.2..7.1.
519433af	2012-03-08T04:01:51	expm1l: Don't override undeclared system function on IRIX 6.5. * lib/math.in.h (expm1l): Test HAVE_DECL_EXPM1L, not HAVE_EXPM1L. * m4/expm1l.m4 (gl_FUNC_EXPM1L): Don't assume expm1l() is declared when it exists. Set HAVE_DECL_EXPM1L. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize HAVE_DECL_EXPM1L, not HAVE_EXPM1L. * modules/math (Makefile.am): Substitute HAVE_DECL_EXPM1L, not HAVE_EXPM1L. * doc/posix-functions/expm1l.texi: Mention missing declaration problem.
df8a96fc	2012-03-08T03:21:38	remainderl: Don't override undeclared system function on IRIX 6.5. * lib/math.in.h (remainderl): Test HAVE_DECL_REMAINDERL, not HAVE_REMAINDERL. * m4/remainderl.m4 (gl_FUNC_REMAINDERL): Don't assume remainderl() is declared when it exists. Set HAVE_DECL_REMAINDERL. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize HAVE_DECL_REMAINDERL, not HAVE_REMAINDERL. * modules/math (Makefile.am): Substitute HAVE_DECL_REMAINDERL, not HAVE_REMAINDERL. * doc/posix-functions/remainderl.texi: Mention missing declaration problem.
e660a47d	2012-03-08T02:27:05	rintf: Don't override undeclared system function on IRIX 6.5. * lib/math.in.h (rintf): Test HAVE_DECL_RINTF, not HAVE_RINTF. * m4/rintf.m4 (gl_FUNC_RINTF): Don't assume rintf() is declared when it exists. Set HAVE_DECL_RINTF. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize HAVE_DECL_RINTF, not HAVE_RINTF. * modules/math (Makefile.am): Substitute HAVE_DECL_RINTF, not HAVE_RINTF. * doc/posix-functions/rintf.texi: Mention missing declaration problem.
017f101e	2012-03-08T03:17:20	roundl: Avoid compilation error on AIX. * lib/math.in.h (roundl): Undefine macro before declaration. Needed on AIX 5.2..7.1.
0d9ccdd3	2012-03-08T00:42:49	copysignf: Don't override undeclared system function on IRIX 6.5. * lib/math.in.h (copysignf): Test HAVE_DECL_COPYSIGNF, not HAVE_COPYSIGNF. * m4/copysignf.m4 (gl_FUNC_COPYSIGNF): Don't assume copysignf() is declared when it exists. Set HAVE_DECL_COPYSIGNF. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize HAVE_DECL_COPYSIGNF, not HAVE_COPYSIGNF. * modules/math (Makefile.am): Substitute HAVE_DECL_COPYSIGNF, not HAVE_COPYSIGNF. * doc/posix-functions/copysignf.texi: Mention missing declaration problem.
232b64ac	2012-03-07T00:38:50	New module 'expm1-ieee'. * modules/expm1-ieee: New file. * m4/expm1-ieee.m4: New file. * m4/expm1.m4 (gl_FUNC_EXPM1): If gl_FUNC_EXPM1_IEEE is present, test whether expm1 works with a minus zero argument. Replace it if not. * lib/math.in.h (expm1): Override if REPLACE_EXPM1 is 1. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_EXPM1. * modules/math (Makefile.am): Substitute REPLACE_EXPM1. * modules/expm1 (configure.ac): Consider REPLACE_EXPM1. (Depends-on): Update conditions. * doc/posix-functions/expm1.texi: Mention the expm1-ieee module and the AIX problem.
7c193d62	2012-03-06T23:25:51	Work around expm1f bug on IRIX 6.5. * lib/math.in.h (expm1f): Override if REPLACE_EXPM1F is 1. * m4/expm1f.m4 (gl_FUNC_EXPM1F_WORKS): New macro. (gl_FUNC_EXPM1F): Invoke it. Set REPLACE_EXPM1F to 1 if expm1f() does not work. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_EXPM1F. * modules/math (Makefile.am): Substitute REPLACE_EXPM1F. * modules/expm1f (configure.ac): Consider REPLACE_EXPM1F. (Depends-on): Update conditions. * doc/posix-functions/expm1f.texi: Mention the IRIX 6.5 bug.
f52b378b	2012-03-06T21:55:34	New module 'expm1l'. * lib/math.in.h (expm1l): New declaration. * lib/expm1l.c: New file. * m4/expm1l.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether expm1l is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_EXPM1L, HAVE_EXPM1L. * modules/math (Makefile.am): Substitute GNULIB_EXPM1L, HAVE_EXPM1L. * modules/expm1l: New file. * tests/test-math-c++.cc: Check the declaration of expm1l. * doc/posix-functions/expm1l.texi: Mention the new module.
fef5744c	2012-03-06T21:24:28	New module 'expm1f'. * lib/math.in.h (expm1f): New declaration. * lib/expm1f.c: New file. * m4/expm1f.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether expm1f is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_EXPM1F, HAVE_EXPM1F. * modules/math (Makefile.am): Substitute GNULIB_EXPM1F, HAVE_EXPM1F. * modules/expm1f: New file. * tests/test-math-c++.cc: Check the declaration of expm1f. * doc/posix-functions/expm1f.texi: Mention the new module.
660b3c45	2012-03-06T17:55:54	New module 'expm1'. * lib/math.in.h (expm1): New declaration. * lib/expm1.c: New file. * m4/expm1.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether expm1 is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_EXPM1, HAVE_EXPM1. * modules/math (Makefile.am): Substitute GNULIB_EXPM1, HAVE_EXPM1. * modules/expm1: New file. * tests/test-math-c++.cc: Check the declaration of expm1. * doc/posix-functions/expm1.texi: Mention the new module.
1a4bcf1f	2012-03-06T12:34:50	math: Update module names in warnings. * lib/math.in.h (acosl, asinl, atanl, cosl, expl, logl, sinl, sqrtl, tanl): Use specific module name in warn-on-use warning.
8aa4d66e	2012-03-01T04:54:18	cbrtl-ieee: Work around test failure on IRIX 6.5. * m4/cbrtl-ieee.m4: New file. * m4/cbrtl.m4 (gl_FUNC_CBRTL): If gl_FUNC_CBRTL_IEEE is present, test whether cbrtl works with a minus zero argument. Replace it if not. * lib/math.in.h (cbrtl): Override if REPLACE_CBRTL is 1. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_CBRTL. * modules/math (Makefile.am): Substitute REPLACE_CBRTL. * modules/cbrtl (configure.ac): Consider REPLACE_CBRTL. (Depends-on): Update conditions. * modules/cbrtl-ieee (Files): Add m4/cbrtl-ieee.m4, m4/minus-zero.m4, m4/signbit.m4. (configure.ac): Invoke gl_FUNC_CBRTL_IEEE. * lib/cbrtl.c (cbrtl) [IRIX]: Avoid an unnecessary addition. * doc/posix-functions/cbrtl.texi: Mention the cbrtl-ieee module.
83f7d477	2012-03-01T03:36:14	cbrtf: Work around bug in IRIX 6.5 system function. * lib/math.in.h (cbrtf): Override if REPLACE_CBRTF is 1. * m4/cbrtf.m4 (gl_FUNC_CBRTF_WORKS): New macro. (gl_FUNC_CBRTF): Invoke it. Set REPLACE_CBRTF to 1 if cbrtf() does not work. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_CBRTF. * modules/math (Makefile.am): Substitute REPLACE_CBRTF. * modules/cbrtf (configure.ac): Consider REPLACE_CBRTF. (Depends-on): Update conditions. * doc/posix-functions/cbrtf.texi: Mention the IRIX 6.5 problem.
7eb9ec92	2012-03-01T02:50:14	New module 'cbrtl'. * lib/math.in.h (cbrtl): New declaration. * lib/cbrtl.c: New file. * m4/cbrtl.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether cbrtl is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_CBRTL, HAVE_CBRTL, HAVE_DECL_CBRTL. * modules/math (Makefile.am): Substitute GNULIB_CBRTL, HAVE_CBRTL, HAVE_DECL_CBRTL. * modules/cbrtl: New file. * tests/test-math-c++.cc: Check the declaration of cbrtl. * doc/posix-functions/cbrtl.texi: Mention the new module.
af95cd82	2012-03-01T02:03:36	New module 'cbrtf'. * lib/math.in.h (cbrtf): New declaration. * lib/cbrtf.c: New file. * m4/cbrtf.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether cbrtf is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_CBRTF, HAVE_CBRTF, HAVE_DECL_CBRTF. * modules/math (Makefile.am): Substitute GNULIB_CBRTF, HAVE_CBRTF, HAVE_DECL_CBRTF. * modules/cbrtf: New file. * tests/test-math-c++.cc: Check the declaration of cbrtf. * doc/posix-functions/cbrtf.texi: Mention the new module.
a0dccde7	2012-02-29T23:42:53	cbrt: Provide replacement on MSVC and Minix. * lib/math.in.h (cbrt): New declaration. * lib/cbrt.c: New file. * m4/cbrt.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether cbrt is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_CBRT, HAVE_CBRT. * modules/math (Makefile.am): Substitute GNULIB_CBRT, HAVE_CBRT. * modules/cbrt (Files): Add lib/cbrt.c, m4/cbrt.m4. (Depends-on): Add dependencies. (configure.ac): Arrange to compile replacement if HAVE_CBRT is 0. * tests/test-math-c++.cc: Check the declaration of cbrt. * doc/posix-functions/cbrt.texi: Mention that the module provides a replacement.
14ad442f	2012-02-29T20:50:49	hypotl-ieee: Work around test failure on OSF/1 and native Windows. * m4/hypotl-ieee.m4: New file. * m4/hypotl.m4 (gl_FUNC_HYPOTL): If gl_FUNC_HYPOTL_IEEE is present, test whether hypotl works with mixed NaN and Infinity arguments. Replace it if not. * lib/math.in.h (hypotl): Override if REPLACE_HYPOTL is 1. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_HYPOTL. * modules/math (Makefile.am): Substitute REPLACE_HYPOTL. * modules/hypotl (configure.ac): Consider REPLACE_HYPOTL. (Depends-on): Update conditions. * modules/hypotl-ieee (Files): Add m4/hypotl-ieee.m4. (Depends-on): Add hypot-ieee. (configure.ac): Invoke gl_FUNC_HYPOTL_IEEE. * doc/posix-functions/hypotl.texi: Mention the hypotl-ieee module.
9fb732a4	2012-02-29T20:00:38	hypot-ieee: Work around test failure on OSF/1 and native Windows. * lib/math.in.h (hypot): New declaration. * lib/hypot.c: New file. * m4/hypot-ieee.m4: New file. * m4/hypot.m4 (gl_FUNC_HYPOT): If gl_FUNC_HYPOT_IEEE is present, test whether hypot works with mixed NaN and Infinity arguments. Replace it if not. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize GNULIB_HYPOT, REPLACE_HYPOT. * modules/math (Makefile.am): Substitute GNULIB_HYPOT, REPLACE_HYPOT. * modules/hypot (Files): Add lib/hypot.c. (Depends-on): Add dependencies. (configure.ac): Arrange to compile replacement if REPLACE_HYPOT is 1. * modules/hypot-ieee (Files): Add m4/hypot-ieee.m4. (configure.ac): Invoke gl_FUNC_HYPOT_IEEE. * tests/test-math-c++.cc: Check the declaration of hypot. * doc/posix-functions/hypot.texi: Mention the hypot-ieee module.
58d8afd0	2012-02-29T15:46:25	New module 'hypotl'. * lib/math.in.h (hypotl): New declaration. * lib/hypotl.c: New file. * m4/hypotl.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether hypotf is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_HYPOTL, HAVE_HYPOTL. * modules/math (Makefile.am): Substitute GNULIB_HYPOTL, HAVE_HYPOTL. * modules/hypotl: New file. * tests/test-math-c++.cc: Check the hypotl declaration. * doc/posix-functions/hypotl.texi: Mention the new module.
178834fe	2012-02-29T13:22:12	New module 'hypotf'. * lib/math.in.h (hypotf): New declaration. * lib/hypotf.c: New file. * m4/hypotf.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether hypotf is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_HYPOTF, HAVE_HYPOTF, REPLACE_HYPOTF. * modules/math (Makefile.am): Substitute GNULIB_HYPOTF, HAVE_HYPOTF, REPLACE_HYPOTF. * modules/hypotf: New file. * tests/test-math-c++.cc: Check the hypotf declaration. * doc/posix-functions/hypotf.texi: Mention the new module.
83086838	2012-02-28T20:40:59	math: Ensure HUGE_VAL, HUGE_VALF, HUGE_VALL are defined. * lib/math.in.h (HUGE_VAL, HUGE_VALF, HUGE_VALL): Define fallbacks. * tests/test-math.c: Include macros.h. Check that HUGE_VAL, HUGE_VALF, HUGE_VALL are defined. (numeric_equald): Renamed from numeric_equal. (numeric_equalf, numeric_equall): New functions. (main): Check also HUGE_VALF, HUGE_VALL. * modules/math-tests (Files): Add tests/macros.h. * doc/posix-headers/math.texi: Document the problems with HUGE_VALF and HUGE_VALL.
4e2d5fa7	2012-02-27T21:06:30	remainderl-ieee: Work around test failure on OSF/1. * m4/remainderl-ieee.m4: New file. * m4/remainderl.m4 (gl_FUNC_REMAINDERL): If gl_FUNC_REMAINDERL_IEEE is present, test whether remainderl works with a zero second argument. Replace it if not. * lib/math.in.h (remainderl): Override if REPLACE_REMAINDERL is 1. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_REMAINDERL. * modules/math (Makefile.am): Substitute REPLACE_REMAINDERL. * modules/remainderl (configure.ac): Consider REPLACE_REMAINDERL. (Depends-on): Update conditions. * modules/remainderl-ieee (Files): Add m4/remainderl-ieee.m4. (Depends-on): Add remainder-ieee. (configure.ac): Invoke gl_FUNC_REMAINDERL_IEEE. * doc/posix-functions/remainderl.texi: Mention the remainderl-ieee module.
bc18fb52	2012-02-27T19:33:31	remainderf-ieee: Work around test failure on OSF/1. * m4/remainderf-ieee.m4: New file. * m4/remainderf.m4 (gl_FUNC_REMAINDERF): If gl_FUNC_REMAINDERF_IEEE is present, test whether remainderf works with a zero second argument. Replace it if not. * lib/math.in.h (remainderf): Override if REPLACE_REMAINDERF is 1. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_REMAINDERF. * modules/math (Makefile.am): Substitute REPLACE_REMAINDERF. * modules/remainderf (configure.ac): Consider REPLACE_REMAINDERF. (Depends-on): Update conditions. * modules/remainderf-ieee (Files): Add m4/remainderf-ieee.m4. (Depends-on): Add remainder-ieee. (configure.ac): Invoke gl_FUNC_REMAINDERF_IEEE. * doc/posix-functions/remainderf.texi: Mention the remainderf-ieee module.
a66795fc	2012-02-27T18:07:29	remainder-ieee: Work around test failure on OSF/1. * m4/remainder-ieee.m4: New file. * m4/remainder.m4 (gl_FUNC_REMAINDER): If gl_FUNC_REMAINDER_IEEE is present, test whether remainder works with a zero second argument. Replace it if not. * lib/math.in.h (remainder): Override if REPLACE_REMAINDER is 1. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_REMAINDER. * modules/math (Makefile.am): Substitute REPLACE_REMAINDER. * modules/remainder (configure.ac): Consider REPLACE_REMAINDER. (Depends-on): Update dependencies. * modules/remainder-ieee (Files): Add m4/remainder-ieee.m4. (configure.ac): Invoke gl_FUNC_REMAINDER_IEEE. * doc/posix-functions/remainder.texi: Mention the remainder-ieee module.
6a43f7b2	2012-02-27T13:18:57	fmodf-ieee: Work around test failure on OSF/1. * m4/fmodf-ieee.m4: New file. * m4/fmodf.m4 (gl_FUNC_FMODF): If gl_FUNC_FMODF_IEEE is present, test whether fmodf works with zero arguments. Replace it if not. * lib/math.in.h (fmodf): Override if REPLACE_FMODF is 1. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_FMODF. * modules/math (Makefile.am): Substitute REPLACE_FMODF. * modules/fmodf (configure.ac): Consider REPLACE_FMODF. (Depends-on): Update dependencies. * modules/fmodf-ieee (Files): Add m4/fmodf-ieee.m4. (configure.ac): Invoke gl_FUNC_FMODF_IEEE. * doc/posix-functions/fmodf.texi: Mention the problem on OSF/1.
31bd9abc	2012-02-27T12:28:29	fmod-ieee: Work around test failures on OSF/1, mingw. * m4/fmod-ieee.m4: New file. * m4/fmod.m4 (gl_FUNC_FMOD): If gl_FUNC_FMOD_IEEE is present, test whether fmod works with zero arguments. Replace it if not. * lib/math.in.h (fmod): New declaration. * lib/fmod.c: New file. * m4/math_h.m4 (gl_MATH_H): Test whether fmod is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_FMOD, REPLACE_FMOD. * modules/math (Makefile.am): Substitute GNULIB_FMOD, REPLACE_FMOD. * modules/fmod (Files): Add lib/fmod.c. (Depends-on): Add math, isinf, trunc, fma. (configure.ac): Arrange to compile lib/fmod.c if needed. * modules/fmod-ieee (Files): Add m4/fmod-ieee.m4, m4/minus-zero.m4, m4/signbit.m4. (configure.ac): Invoke gl_FUNC_FMOD_IEEE. * tests/test-math-c++.cc: Check the declaration of fmod. * doc/posix-functions/fmod.texi: Mention the fmod-ieee module.
579928ca	2012-02-27T05:03:10	modfl-ieee: Work around test failures on IRIX, OSF/1, mingw. * m4/modfl-ieee.m4: New file. * m4/modfl.m4 (gl_FUNC_MODFL): If gl_FUNC_MODFL_IEEE is present, test whether modfl works with Inf. Replace it if not. * lib/math.in.h (modfl): Override if REPLACE_MODFF is 1. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_MODFL. * modules/math (Makefile.am): Substitute REPLACE_MODFL. * modules/modfl (configure.ac): Consider REPLACE_MODFL. (Depends-on): Update dependencies. * modules/modfl-ieee (Files): Add m4/modfl-ieee.m4, m4/minus-zero.m4, m4/signbit.m4. (configure.ac): Invoke gl_FUNC_MODFL_IEEE. * doc/posix-functions/modfl.texi: Mention the modfl-ieee module.
49d6b5a8	2012-02-27T03:13:00	modff-ieee: Work around test failures on BSD, IRIX, OSF/1, etc. m4/modff-ieee.m4: New file. * m4/modff.m4 (gl_FUNC_MODFF): If gl_FUNC_MODFF_IEEE is present, test whether modff works with NaN and Inf. Replace it if not. * lib/math.in.h (modff): Override if REPLACE_MODFF is 1. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_MODFF. * modules/math (Makefile.am): Substitute REPLACE_MODFF. * modules/modff (configure.ac): Consider REPLACE_MODFF. (Depends-on): Update dependencies. * modules/modff-ieee (Files): Add m4/modff-ieee.m4, m4/minus-zero.m4, m4/signbit.m4. (Depends-on): Add modf-ieee. (configure.ac): Invoke gl_FUNC_MODFF_IEEE. * doc/posix-functions/modff.texi: Mention the modff-ieee module.
b5cc9885	2012-02-27T01:44:57	modf-ieee: Work around test failures on BSD, IRIX, OSF/1, Cygwin. m4/modf-ieee.m4: New file. * m4/modf.m4 (gl_FUNC_MODF): If gl_FUNC_MODF_IEEE is present, test whether modf works with NaN and Inf. Replace it if not. * lib/math.in.h (modf): New declaration. * lib/modf.c: New file. * m4/math_h.m4 (gl_MATH_H): Test whether modf is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_MODF, REPLACE_MODF. * modules/math (Makefile.am): Substitute GNULIB_MODF, REPLACE_MODF. * modules/modf (Files): Add lib/modf.c. (Depends-on): Add math, isfinite, trunc, isinf. (configure.ac): Addrange to compile lib/modf.c if needed. * modules/modf-ieee (Files): Add m4/modf-ieee.m4, m4/minus-zero.m4, m4/signbit.m4. (configure.ac): Invoke gl_FUNC_MODF_IEEE. * tests/test-math-c++.cc: Check the declaration of modf. * doc/posix-functions/modf.texi: Mention the modf-ieee module.
57649867	2012-02-26T00:42:25	New module 'log10l'. * lib/math.in.h (log10l): New declaration. * lib/log10l.c: New file. * m4/log10l.m4: New file. * modules/log10l: New file. * m4/math_h.m4 (gl_MATH_H): Test whether log10l is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_LOG10L, HAVE_LOG10L, HAVE_DECL_LOG10L. * modules/math (Makefile.am): Substitute GNULIB_LOG10L, HAVE_LOG10L, HAVE_DECL_LOG10L. * doc/posix-functions/log10l.texi: Mention the new module.
93c29eb8	2012-02-25T20:37:43	New module 'remainderl'. * lib/math.in.h (remainderh): New declaration. * lib/remainderl.c: New file. * m4/remainderl.m4: New file. * modules/remainderl: New file. * m4/math_h.m4 (gl_MATH_H): Test whether remainderl is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_REMAINDERL, HAVE_REMAINDERL. * modules/math (Makefile.am): Substitute GNULIB_REMAINDERL, HAVE_REMAINDERL. * doc/posix-functions/remainderl.texi: Mention the new module.
71c2d246	2012-02-25T19:41:33	New module 'remainderf'. * lib/math.in.h (remainderf): New declaration. * lib/remainderf.c: New file. * m4/remainderf.m4: New file. * modules/remainderf: New file. * m4/math_h.m4 (gl_MATH_H): Test whether remainderf is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_REMAINDERF, HAVE_REMAINDERF. * modules/math (Makefile.am): Substitute GNULIB_REMAINDERF, HAVE_REMAINDERF. * doc/posix-functions/remainderf.texi: Mention the new module.
59cd972b	2012-02-25T18:27:46	remainder: Support for MSVC. * lib/math.in.h (remainder): New declaration. * lib/remainder.c: New file. * m4/remainder.m4: New file. * modules/remainder (Files): Add lib/remainder.c, m4/remainder.m4. (Depends-on): Add math, round, fma. (configure.ac): Use results of gl_FUNC_REMAINDER. * m4/math_h.m4 (gl_MATH_H): Test whether remainder is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_REMAINDER, HAVE_REMAINDER, HAVE_DECL_REMAINDER. * modules/math (Makefile.am): Substitute GNULIB_REMAINDER, HAVE_REMAINDER, HAVE_DECL_REMAINDER. * tests/test-math-c++.cc: Check the declaration of remainder. * doc/posix-functions/remainder.texi: Mention that the MSVC and IRIX 5 problems are fixed.
676fc6f6	2012-02-25T17:24:31	New module 'fmodl'. * lib/math.in.h (fmodl): New declaration. * lib/fmodl.c: New file. * m4/fmodl.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether fmodl is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_FMODL, HAVE_FMODL, REPLACE_FMODL. * modules/math (Makefile.am): Substitute GNULIB_FMODL, HAVE_FMODL, REPLACE_FMODL. * modules/fmodl: New file. * doc/posix-functions/fmodl.texi: Mention the new module.
740a1058	2012-02-25T15:30:53	New module 'modfl'. * lib/math.in.h (modfl): New declaration. * lib/modfl.c: New file. * m4/modfl.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether modfl is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_MODFL, HAVE_MODFL. * modules/math (Makefile.am): Substitute GNULIB_MODFL, HAVE_MODFL. * modules/modfl: New file. * doc/posix-functions/modfl.texi: Mention the new module.
653b905f	2012-02-25T13:18:33	New module 'fabsl'. * lib/math.in.h (fabsl): New declaration. * lib/fabsl.c: New file. * m4/fabsl.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether fabsl is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_FABSL, HAVE_FABSL, REPLACE_FABSL. * modules/math (Makefile.am): Substitute GNULIB_FABSL, HAVE_FABSL, REPLACE_FABSL. * modules/fabsl: New file. * doc/posix-functions/fabsl.texi: Mention the new module.
f03fa598	2012-02-25T01:45:18	atanl: Provide function definition on MSVC. * m4/atanl.m4 (gl_FUNC_ATANL): Test also whether atanl can be used as a function pointer. * lib/math.in.h (atanl): Undefine if it does not exist as a function.
e7f0d355	2012-02-25T01:42:45	acosl: Provide function definition on MSVC. * m4/acosl.m4 (gl_FUNC_ACOSL): Test also whether acosl can be used as a function pointer. * lib/math.in.h (acosl): Undefine if it does not exist as a function.
f9788546	2012-02-25T01:39:34	asinl: Provide function definition on MSVC. * m4/asinl.m4 (gl_FUNC_ASINL): Test also whether asinl can be used as a function pointer. * lib/math.in.h (asinl): Undefine if it does not exist as a function.
c3c2a1f5	2012-02-25T01:36:41	tanl: Provide function definition on MSVC. * m4/tanl.m4 (gl_FUNC_TANL): Test also whether tanl can be used as a function pointer. * lib/math.in.h (tanl): Undefine if it does not exist as a function.
d5b42fa0	2012-02-25T01:31:58	cosl: Provide function definition on MSVC. * m4/cosl.m4 (gl_FUNC_COSL): Test also whether cosl can be used as a function pointer. * lib/math.in.h (cosl): Undefine if it does not exist as a function.
9d8101ff	2012-02-25T01:30:14	sinl: Provide function definition on MSVC. * m4/sinl.m4 (gl_FUNC_SINL): Test also whether sinl can be used as a function pointer. * lib/math.in.h (sinl): Undefine if it does not exist as a function.
e7be3c9e	2012-02-25T01:27:00	logl: Provide function definition on MSVC. * m4/logl.m4 (gl_FUNC_LOGL): Test also whether logl can be used as a function pointer. * lib/math.in.h (logl): Undefine if it does not exist as a function.
9ed19d3e	2012-02-25T01:24:28	expl: Provide function definition on MSVC. * m4/expl.m4 (gl_FUNC_EXPL): Test also whether expl can be used as a function pointer. * lib/math.in.h (expl): Undefine if it does not exist as a function.
b9a2cb7e	2012-02-25T01:10:38	sqrtl: Provide function definition on MSVC. * m4/sqrtl.m4 (gl_FUNC_SQRTL): Test also whether sqrtl can be used as a function pointer. * lib/math.in.h (sqrtl): Undefine if it does not exist as a function.
9b71dd21	2012-02-25T01:17:22	ceill: Provide function definition on MSVC. * m4/ceill.m4 (gl_FUNC_CEILL_LIBS): Test also whether ceill can be used as a function pointer. * lib/math.in.h (ceill): Undefine if it is not declared as a function.

9d63a16e

2017-07-15T17:10:51

math: Add support for OpenVMS. * lib/math.in.h [__VMS]: Include <fp.h>. * doc/posix-headers/math.texi: Mention OpenVMS issues.

a3fd683d

2017-01-01T02:59:23

version-etc: new year * build-aux/gendocs.sh (version): * doc/gendocs_template: * doc/gendocs_template_min: * doc/gnulib.texi: * lib/version-etc.c (COPYRIGHT_YEAR): Update copyright dates by hand in templates and the like. * all files: Run 'make update-copyright'.

51150279

2016-12-17T20:51:33

tanhf: Avoid redefinition error on MSVC. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Define REPLACE_TANHF. * m4/tanhf.m4 (gl_FUNC_TANHF): Set REPLACE_TANHF to 1 if the function may be defined as an inline function. * modules/math (Makefile.am): Substitute REPLACE_TANHF. * lib/math.in.h (tanhf): Override if REPLACE_TANHF is 1.

9ef2e6d2

2016-12-17T20:48:34

tanf: Avoid redefinition error on MSVC. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Define REPLACE_TANF. * m4/tanf.m4 (gl_FUNC_TANF): Set REPLACE_TANF to 1 if the function may be defined as an inline function. * modules/math (Makefile.am): Substitute REPLACE_TANF. * lib/math.in.h (tanf): Override if REPLACE_TANF is 1.

c7a2c318

2016-12-17T20:44:37

sqrtf: Avoid redefinition error on MSVC. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Define REPLACE_SQRTF. * m4/sqrtf.m4 (gl_FUNC_SQRTF): Set REPLACE_SQRTF to 1 if the function may be defined as an inline function. * modules/math (Makefile.am): Substitute REPLACE_SQRTF. * lib/math.in.h (sqrtf): Override if REPLACE_SQRTF is 1.

0225ce36

2016-12-17T20:41:36

sinhf: Avoid redefinition error on MSVC. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Define REPLACE_SINHF. * m4/sinhf.m4 (gl_FUNC_SINHF): Set REPLACE_SINHF to 1 if the function may be defined as an inline function. * modules/math (Makefile.am): Substitute REPLACE_SINHF. * lib/math.in.h (sinhf): Override if REPLACE_SINHF is 1.

a8cff6cb

2016-12-17T20:38:33

sinf: Avoid redefinition error on MSVC. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Define REPLACE_SINF. * m4/sinf.m4 (gl_FUNC_SINF): Set REPLACE_SINF to 1 if the function may be defined as an inline function. * modules/math (Makefile.am): Substitute REPLACE_SINF. * lib/math.in.h (sinf): Override if REPLACE_SINF is 1.

21ec014a

2016-12-17T19:41:12

expf: Avoid redefinition error on MSVC. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Define REPLACE_EXPF. * m4/expf.m4 (gl_FUNC_EXPF): Set REPLACE_EXPF to 1 if the function may be defined as an inline function. * modules/math (Makefile.am): Substitute REPLACE_EXPF. * lib/math.in.h (expf): Override if REPLACE_EXPF is 1.

c3c53687

2016-12-17T19:36:54

coshf: Avoid redefinition error on MSVC. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Define REPLACE_COSHF. * m4/coshf.m4 (gl_FUNC_COSHF): Set REPLACE_COSHF to 1 if the function may be defined as an inline function. * modules/math (Makefile.am): Substitute REPLACE_COSHF. * lib/math.in.h (coshf): Override if REPLACE_COSHF is 1.

9113a6db

2016-12-17T19:31:58

cosf: Avoid redefinition error on MSVC. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Define REPLACE_COSF. * m4/cosf.m4 (gl_FUNC_COSF): Set REPLACE_COSF to 1 if the function may be defined as an inline function. * modules/math (Makefile.am): Substitute REPLACE_COSF. * lib/math.in.h (cosf): Override if REPLACE_COSF is 1.

cf308efd

2016-12-17T19:26:04

atan2f: Avoid redefinition error on MSVC. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Define REPLACE_ATAN2F. * m4/atan2f.m4 (gl_FUNC_ATAN2F): Set REPLACE_ATAN2F to 1 if the function may be defined as an inline function. * modules/math (Makefile.am): Substitute REPLACE_ATAN2F. * lib/math.in.h (atan2f): Override if REPLACE_ATAN2F is 1.

4d3d2763

2016-12-17T19:21:51

atanf: Avoid redefinition error on MSVC. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Define REPLACE_ATANF. * m4/atanf.m4 (gl_FUNC_ATANF): Set REPLACE_ATANF to 1 if the function may be defined as an inline function. * modules/math (Makefile.am): Substitute REPLACE_ATANF. * lib/math.in.h (atanf): Override if REPLACE_ATANF is 1.

6cd601d2

2016-12-17T19:15:56

asinf: Avoid redefinition error on MSVC. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Define REPLACE_ASINF. * m4/asinf.m4 (gl_FUNC_ASINF): Set REPLACE_ASINF to 1 if the function may be defined as an inline function. * modules/math (Makefile.am): Substitute REPLACE_ASINF. * lib/math.in.h (asinf): Override if REPLACE_ASINF is 1.

c3cb8a26

2016-12-17T19:08:14

acosf: Avoid redefinition error on MSVC. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Define REPLACE_ACOSF. * m4/acosf.m4 (gl_FUNC_ACOSF): Set REPLACE_ACOSF to 1 if the function may be defined as an inline function. * modules/math (Makefile.am): Substitute REPLACE_ACOSF. * lib/math.in.h (acosf): Override if REPLACE_ACOSF is 1.

c907efdb

2016-11-14T23:08:21

snippet/c++defs: fix real-floating arg functions in C++ mode Also, define isfinite, isinf, isnan, signbit in the gnulib namespace instead of in the global namespace. * build-aux/snippet/c++defs.h (_GL_BEGIN_NAMESPACE) (_GL_END_NAMESPACE): New. * lib/math.in.h (_GL_MATH_CXX_REAL_FLOATING_DECL_2): Use them. (isfinite, isinf, isnan, signbit) [__cplusplus && GNULIB_NAMESPACE]: Define them in the GNULIB_NAMESPACE namespace instead of in the global namespace. * tests/test-math-c++.cc: Check that the isfinite, isinf, isnan, signbit overloads exist in the GNULIB_NAMESPACE namespace, instead of in the global namespace.

e7ddcc62

2016-11-12T16:22:53

Fix gnulib C++ namespace support and std::frexp * lib/math.in.h (frexp): Use _GL_CXXALIASWARN1 instead of _GL_CXXALIASWARN.

74e641c2

2016-08-17T16:55:13

maint: preprocessor changes to support z/OS * lib/alloca.in.h, lib/fnmatch.c, lib/get-rusage-as.c: * lib/glob.c, lib/math.in.h, lib/ptsname_r.c: * tests/infinity.h, tests/nan.h, tests/test-canonicalize-lgpl.c: * tests/test-nonblocking-pipe.h:

a0bfcb8e

2016-02-20T07:52:53

signbit: port back to pre-C++11 GCC * lib/math.in.h (signbit): Do previous change only if __cplusplus < 201103. See Jonathan Wakely in: https://lists.fedoraproject.org/archives/list/devel@lists.fedoraproject.org/message/UY3VX3W7XEXYTUKHG5BALU4ACUD7ZLGE/

516dc7d8

2016-02-19T17:07:48

signbit: port to C++ with GCC 6 * lib/math.in.h (signbit) [__cplusplus]: Do not replace with GCC builtin. Reported by Orion Poplawski in: http://lists.gnu.org/archive/html/bug-gnulib/2016-02/msg00005.html

71090a2a

2016-01-01T00:56:19

version-etc: new year * build-aux/gendocs.sh (version): * doc/gendocs_template: * doc/gendocs_template_min: * doc/gnulib.texi: * lib/version-etc.c (COPYRIGHT_YEAR): Update copyright dates by hand in templates and the like. * all files: Run 'make update-copyright'.

b9bfe784

2015-01-01T01:38:23

version-etc: new year * doc/gnulib.texi: * lib/version-etc.c (COPYRIGHT_YEAR): Update copyright date. * all files: Run 'make update-copyright'.

1276a2c5

2014-01-01T00:04:40

maint: update copyright I ran 'make update-copyright'. Signed-off-by: Eric Blake <eblake@redhat.com>

ece81a73

2013-08-28T18:49:38

headers: check that _GL_INLINE_HEADER_BEGIN is defined Suggested by Bruce Korb in: http://lists.gnu.org/archive/html/bug-gnulib/2013-08/msg00070.html * doc/extern-inline.texi (extern inline): Suggest checking that _GL_INLINE_HEADER_BEGIN is defined. * lib/acl-internal.h, lib/argp-fmtstream.h, lib/argp.h: * lib/binary-io.h, lib/bitrotate.h, lib/count-leading-zeros.h: * lib/count-one-bits.h, lib/eealloc.h, lib/execinfo.in.h: * lib/gethrxtime.h, lib/gl_list.h, lib/gl_oset.h, lib/gl_xlist.h: * lib/gl_xoset.h, lib/gl_xsublist.h, lib/glthread/cond.h: * lib/glthread/thread.h, lib/math.in.h, lib/mbchar.h, lib/mbfile.h: * lib/mbiter.h, lib/mbuiter.h, lib/openat.h, lib/pipe-filter-aux.h: * lib/priv-set.h, lib/pthread.in.h, lib/savewd.h, lib/se-context.in.h: * lib/se-selinux.in.h, lib/sig-handler.h, lib/stat-time.h: * lib/sys_socket.in.h, lib/timespec.h, lib/u64.h, lib/unistd.in.h: * lib/utimens.h, lib/wctype.in.h, lib/xalloc.h, lib/xsize.h: * lib/xtime.h: Check that _GL_INLINE_HEADER_BEGIN is defined.

9fc81090

2013-01-01T00:50:58

maint: update all copyright year number ranges Run "make update-copyright". Compare to commit 1602f0a from last year. Signed-off-by: Eric Blake <eblake@redhat.com>

62dbbbd1

2012-11-20T22:25:06

math: better 'inline' * lib/math.c: New file. * lib/math.in.h (_GL_MATH_INLINE): New macro. Replace all uses of 'static inline' with it. Use _GL_INLINE_HEADER_BEGIN, _GL_INLINE_HEADER_END. * m4/math_h.m4 (gl_MATH_H): Do not require AC_C_INLINE. * modules/math (Files, lib_SOURCES): Add lib/math.c. (Depends-on): Add extern-inline.

811b6ef0

2012-04-03T21:58:52

New module 'ilogbl'. * lib/math.in.h (ilogbl): New declaration. * lib/ilogbl.c: New file. * m4/ilogbl.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether ilogbl is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_ILOGBL, HAVE_ILOGBL. * modules/math (Makefile.am): Substitute GNULIB_ILOGBL, HAVE_ILOGBL. Split sed invocation, to avoid the limit of 100 substitutions of HP-UX 'sed'. * modules/ilogbl: New file. * tests/test-math-c++.cc: Check the declaration of ilogbl. * doc/posix-functions/ilogbl.texi: Mention the new module.

d6d7a9dc

2012-04-03T21:13:26

New module 'ilogbf'. * lib/math.in.h (ilogbf): New declaration. * lib/ilogbf.c: New file. * m4/ilogbf.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether ilogbf is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_ILOGBF, HAVE_ILOGBF, REPLACE_ILOGBF. * modules/math (Makefile.am): Substitute GNULIB_ILOGBF, HAVE_ILOGBF, REPLACE_ILOGBF. * modules/ilogbf: New file. * tests/test-math-c++.cc: Check the declaration of ilogbf. * doc/posix-functions/ilogbf.texi: Mention the new module.

1ab17d9f

2012-04-03T18:59:33

New module 'ilogb'. * lib/math.in.h (ilogb): New declaration. * lib/ilogb.c: New file. * m4/ilogb.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether ilogb is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_ILOGB, HAVE_ILOGB, REPLACE_ILOGB. * modules/math (Makefile.am): Substitute GNULIB_ILOGB, HAVE_ILOGB, REPLACE_ILOGB. * modules/ilogb: New file. * tests/test-math-c++.cc: Check the declaration of ilogb. * doc/posix-functions/ilogb.texi: Mention the new module.

9e7a6e90

2012-04-03T17:04:46

math: Provide FP_ILOGB0 and FP_ILOGBNAN. * lib/math.in.h (FP_ILOGB0, FP_ILOGBNAN): Define fallback. * tests/test-math.c: Check that FP_ILOGB0, FP_ILOGBNAN are defined. (main): Check their values. * doc/posix-headers/math.texi: Mention the FP_ILOGB0, FP_ILOGBNAN problem.

032debd6

2012-04-03T12:53:31

New module 'logbl'. * lib/math.in.h (logbl): New declaration. * lib/logbl.c: New file. * m4/logbl.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether logbl is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_LOGBL, HAVE_LOGBL, REPLACE_LOGBL. * modules/math (Makefile.am): Substitute GNULIB_LOGBL, HAVE_LOGBL, REPLACE_LOGBL. * modules/logbl: New file. * tests/test-math-c++.cc: Check the declaration of logbl. * doc/posix-functions/logbl.texi: Mention the new module.

6c8149d7

2012-04-03T04:44:59

New module 'logbf'. * lib/math.in.h (logbf): New declaration. * lib/logbf.c: New file. * m4/logbf.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether logbf is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_LOGBF, HAVE_LOGBF, REPLACE_LOGBF. * modules/math (Makefile.am): Substitute GNULIB_LOGBF, HAVE_LOGBF, REPLACE_LOGBF. * modules/logbf: New file. * tests/test-math-c++.cc: Check the declaration of logbf. * doc/posix-functions/logbf.texi: Mention the new module.

77e40838

2012-04-03T02:51:42

logb: Provide replacement and workarounds. * lib/math.in.h (logb): Ensure declaration. Replace if REPLACE_LOGB is 1. * lib/logb.c: New file. * m4/logb.m4 (gl_FUNC_LOGB_WORKS): New macro. (gl_FUNC_LOGB): Invoke it. Set HAVE_LOGB, REPLACE_LOGB. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_LOGB. * modules/math (Makefile.am): Substitute REPLACE_LOGB. * modules/logb (Files): Add lib/logb.c. (Depends-on): Add isfinite, frexp, isnand. (configure.ac): Compile the replacement code logb.c if needed. * tests/test-math-c++.cc: Check the declaration of logb. * doc/posix-functions/logb.texi: Mention the replacement and the bug with subnormal numbers.

f068ad78

2012-04-01T14:41:57

log10l: Work around AIX 5.1, IRIX 6.5, OSF/1 5.1 bug. * lib/math.in.h (log10l): Override if REPLACE_LOG10L is 1. * lib/log10l.c (log10l): If log10l exists, use it and provide just the workaround. * m4/log10l.m4 (gl_FUNC_LOG10L_WORKS): New macro. (gl_FUNC_LOG10L): Invoke it. Set REPLACE_LOG10L. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_LOG10L. * modules/math (Makefile.am): Substitute REPLACE_LOG10L. * modules/log10l (configure.ac): Consider REPLACE_LOG10L. (Depends-on): Update conditions. * doc/posix-functions/log10l.texi: Mention the MSVC9, AIX 5.1, IRIX 6.5, OSF/1 5.1 problems.

ac05a13b

2012-04-01T14:29:37

log10f: Work around OSF/1 5.1 bug. * lib/math.in.h (log10f): Override if REPLACE_LOG10F is 1. * lib/log10f.c (log10f): If logf exists, use it and provide just the workaround. * m4/log10f.m4 (gl_FUNC_LOG10F_WORKS): New macro. (gl_FUNC_LOG10F): Invoke it. Set REPLACE_LOG10F. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_LOG10F. * modules/math (Makefile.am): Substitute REPLACE_LOG10F. * modules/log10f (configure.ac): Consider REPLACE_LOG10F. (Depends-on): Update conditions. * doc/posix-functions/log10f.texi: Mention the OSF/1 5.1 problem.

54be6af6

2012-04-01T13:19:41

log10: Work around OSF/1 5.1 bug. * lib/math.in.h (log10): New declaration. * lib/log10.c: New file. * m4/log10.m4 (gl_FUNC_LOG10_WORKS): New macro. (gl_FUNC_LOG10): Invoke it. Set REPLACE_LOG10. * m4/math_h.m4 (gl_MATH_H): Test whether log10 is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_LOG10, REPLACE_LOG10. * modules/math (Makefile.am): Substitute GNULIB_LOG10, REPLACE_LOG10. * modules/log10 (Files): Add lib/log10.c. (Depends-on): Add math. (configure.ac): If REPLACE_LOG10 is 1, compile an override. * tests/test-math-c++.cc: Check the declaration of log10. * doc/posix-functions/log10.texi: Mention the OSF/1 5.1 problem.

7fd1d131

2012-03-14T01:51:10

sqrtl: Bypass broken implementation in OpenBSD 5.1/SPARC. * lib/math.in.h (sqrtl): Replace it if REPLACE_SQRTL is 1. * m4/sqrtl.m4 (gl_FUNC_SQRTL_WORKS): New macro. (gl_FUNC_SQRTL): Invoke it. Set REPLACE_SQRTL to 1 if sqrtl() produces too big rounding errors. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_SQRTL. * modules/math (Makefile.am): Substitute REPLACE_SQRTL. * modules/sqrtl (configure.ac): Consider REPLACE_SQRTL. (Depends-on): Update conditions. * tests/test-sqrtl.c (my_ldexpl): New function. (main): Add test of a particular value. * doc/posix-functions/sqrtl.texi: Mention the OpenBSD 5.1/SPARC bug.

0cb00e53

2012-03-14T00:02:12

remainderl: Avoid compilation error on AIX >= 5.2. * lib/math.in.h (remainderl): Undefine macro from the system header.

181e39ab

2012-03-11T20:50:08

New module 'log2l'. * lib/math.in.h (log2l): New declaration. * lib/log2l.c: New file. * m4/log2l.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether log2l is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_LOG2L, HAVE_DECL_LOG2L, REPLACE_LOG2L. * modules/math (Makefile.am): Substitute GNULIB_LOG2L, HAVE_DECL_LOG2L, REPLACE_LOG2L. * modules/log2l: New file. * tests/test-math-c++.cc: Check the declaration of log2l. * doc/posix-functions/log2l.texi: Mention the new module and the IRIX and OSF/1 problems.

6e3a819d

2012-03-11T17:57:12

New module 'log2f'. * lib/math.in.h (log2f): New declaration. * lib/log2f.c: New file. * m4/log2f.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether log2f is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_LOG2F, HAVE_DECL_LOG2F, REPLACE_LOG2F. * modules/math (Makefile.am): Substitute GNULIB_LOG2F, HAVE_DECL_LOG2F, REPLACE_LOG2F. * modules/log2f: New file. * tests/test-math-c++.cc: Check the declaration of log2f. * doc/posix-functions/log2f.texi: Mention the new module and the IRIX and OSF/1 and Cygwin problems.

6d131d20

2012-03-11T14:42:17

New module 'log2'. * lib/math.in.h (log2): New declaration. * lib/log2.c: New file. * m4/log2.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether log2 is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_LOG2, HAVE_DECL_LOG2, REPLACE_LOG2. * modules/math (Makefile.am): Substitute GNULIB_LOG2, HAVE_DECL_LOG2, REPLACE_LOG2. * modules/log2: New file. * tests/test-math-c++.cc: Check the declaration of log2. * doc/posix-functions/log2.texi: Mention the new module and the IRIX and OSF/1 and Cygwin problems.

6f9fd2e9

2012-03-11T02:36:40

log1pl-ieee: Work around test failure on IRIX 6.5. * m4/log1pl-ieee.m4: New file. * m4/log1pl.m4 (gl_FUNC_LOG1PL): If gl_FUNC_LOG1PL_IEEE is present, test whether log1pl works with a minus zero argument. Replace it if not. * lib/math.in.h (log1pl): Override if REPLACE_LOG1PL is 1. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_LOG1PL. * modules/math (Makefile.am): Substitute REPLACE_LOG1PL. * modules/log1pl (configure.ac): Consider REPLACE_LOG1PL. (Depends-on): Update conditions. * modules/log1pl-ieee (Files): Add m4/log1p-ieee.m4, m4/minus-zero.m4, m4/signbit.m4. (configure.ac): Invoke gl_FUNC_LOG1PL_IEEE. * doc/posix-functions/log1pl.texi: Mention the log1pl-ieee module.

55b49420

2012-03-11T01:27:59

log1p-ieee: Work around test failure on AIX 7.1 and HP-UX 11. * m4/log1p-ieee.m4: New file. * m4/log1p.m4 (gl_FUNC_LOG1P): If gl_FUNC_LOG1P_IEEE is present, test whether log1p works with a minus zero argument. Replace it if not. * lib/math.in.h (log1p): Override if REPLACE_LOG1P is 1. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_LOG1P. * modules/math (Makefile.am): Substitute REPLACE_LOG1P. * modules/log1p (configure.ac): Consider REPLACE_LOG1P. (Depends-on): Update conditions. * modules/log1p-ieee (Files): Add m4/log1p-ieee.m4, m4/minus-zero.m4, m4/signbit.m4. (configure.ac): Invoke gl_FUNC_LOG1P_IEEE. * doc/posix-functions/log1p.texi: Mention the log1p-ieee module.

0109cf66

2012-03-11T00:48:36

New module 'log1pl'. * lib/math.in.h (log1pl): New declaration. * lib/log1pl.c: New file. * m4/log1pl.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether log1pl is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_LOG1PL, HAVE_LOG1PL. * modules/math (Makefile.am): Substitute GNULIB_LOG1PL, HAVE_LOG1PL. * modules/log1pl: New file. * tests/test-math-c++.cc: Check the declaration of log1pl. * doc/posix-functions/log1pl.texi: Mention the new module.

6a2bdd8e

2012-03-10T22:28:49

New module 'log1pf'. * lib/math.in.h (log1pf): New declaration. * lib/log1pf.c: New file. * m4/log1pf.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether log1pf is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_LOG1PF, HAVE_LOG1PF, REPLACE_LOG1PF. * modules/math (Makefile.am): Substitute GNULIB_LOG1PF, HAVE_LOG1PF, REPLACE_LOG1PF. * modules/log1pf: New file. * tests/test-math-c++.cc: Check the declaration of log1pf. * doc/posix-functions/log1pf.texi: Mention the new module.

5f70dcfc

2012-03-10T19:54:08

log1p: Provide replacement for Minix and MSVC. * lib/math.in.h (log1p): New declaration. * lib/log1p.c: New file. * m4/log1p.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether log1p is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_LOG1P, HAVE_LOG1P. * modules/math (Makefile.am): Substitute GNULIB_LOG1P, HAVE_LOG1P. * modules/log1p (Files): Add lib/log1p.c, m4/log1p.m4. (Depends-on): Add math, isnand, log, round. (configure.ac): Invoke gl_FUNC_LOG1P. Arrange to compile replacement if HAVE_LOG1P is 0. * tests/test-math-c++.cc: Check the declaration of log1p. * doc/posix-functions/log1p.texi: Mention the replacement.

72983fb6

2012-03-10T02:48:48

logl: Work around OSF/1 5.1 bug. * lib/math.in.h (logl): Override if REPLACE_LOGL is 1. * lib/logl.c (logl): If logf exists, use it and provide just the workaround. * m4/logl.m4 (gl_FUNC_LOGL_WORKS): New macro. (gl_FUNC_LOGL): Invoke it. Set REPLACE_LOGL. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_LOGL. * modules/math (Makefile.am): Substitute REPLACE_LOGL. * modules/logl (configure.ac): Consider REPLACE_LOGL. (Depends-on): Update conditions. * doc/posix-functions/logl.texi: Mention the OSF/1 5.1 problem.

7073cb03

2012-03-10T00:55:48

logf: Work around OSF/1 5.1 bug. * lib/math.in.h (logf): Override if REPLACE_LOGF is 1. * lib/logf.c (logf): If logf exists, use it and provide just the workaround. * m4/logf.m4 (gl_FUNC_LOGF_WORKS): New macro. (gl_FUNC_LOGF): Invoke it. Set REPLACE_LOGF. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_LOGF. * modules/math (Makefile.am): Substitute REPLACE_LOGF. * modules/logf (configure.ac): Consider REPLACE_LOGF. (Depends-on): Update conditions. * doc/posix-functions/logf.texi: Mention the OSF/1 5.1 problem.

0d37a2e6

2012-03-09T23:55:13

log: Work around OSF/1 5.1 bug. * lib/math.in.h (log): New declaration. * lib/log.c: New file. * m4/log.m4 (gl_FUNC_LOG_WORKS): New macro. (gl_FUNC_LOG): Invoke it. Set REPLACE_LOG. * m4/math_h.m4 (gl_MATH_H): Test whether log is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_LOG, REPLACE_LOG. * modules/math (Makefile.am): Substitute GNULIB_LOG, REPLACE_LOG. * modules/log (Files): Add lib/log.c. (Depends-on): Add math. (configure.ac): If REPLACE_LOG is 1, compile an override. * tests/test-math-c++.cc: Check the declaration of log. * doc/posix-functions/log.texi: Mention the OSF/1 5.1 problem.

aa42b545

2012-03-09T02:14:26

exp2l-ieee: Work around test failure on OpenBSD 4.9 and IRIX 6.5. * m4/exp2l-ieee.m4: New file. * m4/exp2l.m4 (gl_FUNC_EXP2L): If gl_FUNC_EXP2L_IEEE is present, test whether exp2l works with a NaN argument and with a negative infinity argument. Replace it if not. * lib/math.in.h (exp2l): Override if REPLACE_EXP2L is 1. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_EXP2L. * modules/math (Makefile.am): Substitute REPLACE_EXP2L. * modules/exp2l (configure.ac): Consider REPLACE_EXP2L. (Depends-on): Update conditions. * modules/exp2l-ieee (Files): Add m4/exp2l-ieee.m4. (configure.ac): Invoke gl_FUNC_EXP2L_IEEE. * doc/posix-functions/exp2l.texi: Mention the exp2l-ieee module.

6be81027

2012-03-09T01:13:40

New module 'exp2l'. * lib/math.in.h (exp2l): New declaration. * lib/exp2l.c: New file. * lib/expl-table.c: New file, extracted from lib/expl.c. * lib/expl.c (gl_expl_table): New declaration. (expl): Remove expl_table. Update reference. * m4/exp2l.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether exp2l is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_EXP2L, HAVE_DECL_EXP2L. * modules/math (Makefile.am): Substitute GNULIB_EXP2L, HAVE_DECL_EXP2L. * modules/exp2l: New file. * modules/expl (Files): Add lib/expl-table.c. (configure.ac): Compile also expl-table.c. * tests/test-math-c++.cc: Check the declaration of exp2l. * doc/posix-functions/exp2l.texi: Mention the new module and the IRIX problem.

bff4a106

2012-03-08T20:24:53

New module 'exp2f'. * lib/math.in.h (exp2f): New declaration. * lib/exp2f.c: New file. * m4/exp2f.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether exp2f is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_EXP2F, HAVE_DECL_EXP2F. * modules/math (Makefile.am): Substitute GNULIB_EXP2F, HAVE_DECL_EXP2F. * modules/exp2f: New file. * tests/test-math-c++.cc: Check the declaration of exp2f. * doc/posix-functions/exp2f.texi: Mention the new module and the IRIX problem.

98d50dd6

2012-03-07T03:29:32

New module 'exp2'. * lib/math.in.h (exp2): New declaration. * lib/exp2.c: New file. * m4/exp2.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether exp2 is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_EXP2, HAVE_DECL_EXP2, REPLACE_EXP2. * modules/math (Makefile.am): Substitute GNULIB_EXP2, HAVE_DECL_EXP2, REPLACE_EXP2. * modules/exp2: New file. * tests/test-math-c++.cc: Check the declaration of exp2. * doc/posix-functions/exp2.texi: Mention the new module and the IRIX and OpenBSD problems.

6d1c7caa

2012-03-08T12:35:39

fmal: Avoid compilation error on AIX. * lib/math.in.h (fmal): Undefine macro before declaration. Needed on AIX 5.2..7.1.

bb5fbd18

2012-03-08T04:02:53

expm1l: Avoid compilation error on AIX. * lib/math.in.h (expm1l): Undefine macro before declaration. Needed on AIX 5.2..7.1.

519433af

2012-03-08T04:01:51

expm1l: Don't override undeclared system function on IRIX 6.5. * lib/math.in.h (expm1l): Test HAVE_DECL_EXPM1L, not HAVE_EXPM1L. * m4/expm1l.m4 (gl_FUNC_EXPM1L): Don't assume expm1l() is declared when it exists. Set HAVE_DECL_EXPM1L. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize HAVE_DECL_EXPM1L, not HAVE_EXPM1L. * modules/math (Makefile.am): Substitute HAVE_DECL_EXPM1L, not HAVE_EXPM1L. * doc/posix-functions/expm1l.texi: Mention missing declaration problem.

df8a96fc

2012-03-08T03:21:38

remainderl: Don't override undeclared system function on IRIX 6.5. * lib/math.in.h (remainderl): Test HAVE_DECL_REMAINDERL, not HAVE_REMAINDERL. * m4/remainderl.m4 (gl_FUNC_REMAINDERL): Don't assume remainderl() is declared when it exists. Set HAVE_DECL_REMAINDERL. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize HAVE_DECL_REMAINDERL, not HAVE_REMAINDERL. * modules/math (Makefile.am): Substitute HAVE_DECL_REMAINDERL, not HAVE_REMAINDERL. * doc/posix-functions/remainderl.texi: Mention missing declaration problem.

e660a47d

2012-03-08T02:27:05

rintf: Don't override undeclared system function on IRIX 6.5. * lib/math.in.h (rintf): Test HAVE_DECL_RINTF, not HAVE_RINTF. * m4/rintf.m4 (gl_FUNC_RINTF): Don't assume rintf() is declared when it exists. Set HAVE_DECL_RINTF. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize HAVE_DECL_RINTF, not HAVE_RINTF. * modules/math (Makefile.am): Substitute HAVE_DECL_RINTF, not HAVE_RINTF. * doc/posix-functions/rintf.texi: Mention missing declaration problem.

017f101e

2012-03-08T03:17:20

roundl: Avoid compilation error on AIX. * lib/math.in.h (roundl): Undefine macro before declaration. Needed on AIX 5.2..7.1.

0d9ccdd3

2012-03-08T00:42:49

copysignf: Don't override undeclared system function on IRIX 6.5. * lib/math.in.h (copysignf): Test HAVE_DECL_COPYSIGNF, not HAVE_COPYSIGNF. * m4/copysignf.m4 (gl_FUNC_COPYSIGNF): Don't assume copysignf() is declared when it exists. Set HAVE_DECL_COPYSIGNF. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize HAVE_DECL_COPYSIGNF, not HAVE_COPYSIGNF. * modules/math (Makefile.am): Substitute HAVE_DECL_COPYSIGNF, not HAVE_COPYSIGNF. * doc/posix-functions/copysignf.texi: Mention missing declaration problem.

232b64ac

2012-03-07T00:38:50

New module 'expm1-ieee'. * modules/expm1-ieee: New file. * m4/expm1-ieee.m4: New file. * m4/expm1.m4 (gl_FUNC_EXPM1): If gl_FUNC_EXPM1_IEEE is present, test whether expm1 works with a minus zero argument. Replace it if not. * lib/math.in.h (expm1): Override if REPLACE_EXPM1 is 1. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_EXPM1. * modules/math (Makefile.am): Substitute REPLACE_EXPM1. * modules/expm1 (configure.ac): Consider REPLACE_EXPM1. (Depends-on): Update conditions. * doc/posix-functions/expm1.texi: Mention the expm1-ieee module and the AIX problem.

7c193d62

2012-03-06T23:25:51

Work around expm1f bug on IRIX 6.5. * lib/math.in.h (expm1f): Override if REPLACE_EXPM1F is 1. * m4/expm1f.m4 (gl_FUNC_EXPM1F_WORKS): New macro. (gl_FUNC_EXPM1F): Invoke it. Set REPLACE_EXPM1F to 1 if expm1f() does not work. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_EXPM1F. * modules/math (Makefile.am): Substitute REPLACE_EXPM1F. * modules/expm1f (configure.ac): Consider REPLACE_EXPM1F. (Depends-on): Update conditions. * doc/posix-functions/expm1f.texi: Mention the IRIX 6.5 bug.

f52b378b

2012-03-06T21:55:34

New module 'expm1l'. * lib/math.in.h (expm1l): New declaration. * lib/expm1l.c: New file. * m4/expm1l.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether expm1l is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_EXPM1L, HAVE_EXPM1L. * modules/math (Makefile.am): Substitute GNULIB_EXPM1L, HAVE_EXPM1L. * modules/expm1l: New file. * tests/test-math-c++.cc: Check the declaration of expm1l. * doc/posix-functions/expm1l.texi: Mention the new module.

fef5744c

2012-03-06T21:24:28

New module 'expm1f'. * lib/math.in.h (expm1f): New declaration. * lib/expm1f.c: New file. * m4/expm1f.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether expm1f is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_EXPM1F, HAVE_EXPM1F. * modules/math (Makefile.am): Substitute GNULIB_EXPM1F, HAVE_EXPM1F. * modules/expm1f: New file. * tests/test-math-c++.cc: Check the declaration of expm1f. * doc/posix-functions/expm1f.texi: Mention the new module.

660b3c45

2012-03-06T17:55:54

New module 'expm1'. * lib/math.in.h (expm1): New declaration. * lib/expm1.c: New file. * m4/expm1.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether expm1 is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_EXPM1, HAVE_EXPM1. * modules/math (Makefile.am): Substitute GNULIB_EXPM1, HAVE_EXPM1. * modules/expm1: New file. * tests/test-math-c++.cc: Check the declaration of expm1. * doc/posix-functions/expm1.texi: Mention the new module.

1a4bcf1f

2012-03-06T12:34:50

math: Update module names in warnings. * lib/math.in.h (acosl, asinl, atanl, cosl, expl, logl, sinl, sqrtl, tanl): Use specific module name in warn-on-use warning.

8aa4d66e

2012-03-01T04:54:18

cbrtl-ieee: Work around test failure on IRIX 6.5. * m4/cbrtl-ieee.m4: New file. * m4/cbrtl.m4 (gl_FUNC_CBRTL): If gl_FUNC_CBRTL_IEEE is present, test whether cbrtl works with a minus zero argument. Replace it if not. * lib/math.in.h (cbrtl): Override if REPLACE_CBRTL is 1. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_CBRTL. * modules/math (Makefile.am): Substitute REPLACE_CBRTL. * modules/cbrtl (configure.ac): Consider REPLACE_CBRTL. (Depends-on): Update conditions. * modules/cbrtl-ieee (Files): Add m4/cbrtl-ieee.m4, m4/minus-zero.m4, m4/signbit.m4. (configure.ac): Invoke gl_FUNC_CBRTL_IEEE. * lib/cbrtl.c (cbrtl) [IRIX]: Avoid an unnecessary addition. * doc/posix-functions/cbrtl.texi: Mention the cbrtl-ieee module.

83f7d477

2012-03-01T03:36:14

cbrtf: Work around bug in IRIX 6.5 system function. * lib/math.in.h (cbrtf): Override if REPLACE_CBRTF is 1. * m4/cbrtf.m4 (gl_FUNC_CBRTF_WORKS): New macro. (gl_FUNC_CBRTF): Invoke it. Set REPLACE_CBRTF to 1 if cbrtf() does not work. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_CBRTF. * modules/math (Makefile.am): Substitute REPLACE_CBRTF. * modules/cbrtf (configure.ac): Consider REPLACE_CBRTF. (Depends-on): Update conditions. * doc/posix-functions/cbrtf.texi: Mention the IRIX 6.5 problem.

7eb9ec92

2012-03-01T02:50:14

New module 'cbrtl'. * lib/math.in.h (cbrtl): New declaration. * lib/cbrtl.c: New file. * m4/cbrtl.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether cbrtl is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_CBRTL, HAVE_CBRTL, HAVE_DECL_CBRTL. * modules/math (Makefile.am): Substitute GNULIB_CBRTL, HAVE_CBRTL, HAVE_DECL_CBRTL. * modules/cbrtl: New file. * tests/test-math-c++.cc: Check the declaration of cbrtl. * doc/posix-functions/cbrtl.texi: Mention the new module.

af95cd82

2012-03-01T02:03:36

New module 'cbrtf'. * lib/math.in.h (cbrtf): New declaration. * lib/cbrtf.c: New file. * m4/cbrtf.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether cbrtf is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_CBRTF, HAVE_CBRTF, HAVE_DECL_CBRTF. * modules/math (Makefile.am): Substitute GNULIB_CBRTF, HAVE_CBRTF, HAVE_DECL_CBRTF. * modules/cbrtf: New file. * tests/test-math-c++.cc: Check the declaration of cbrtf. * doc/posix-functions/cbrtf.texi: Mention the new module.

a0dccde7

2012-02-29T23:42:53

cbrt: Provide replacement on MSVC and Minix. * lib/math.in.h (cbrt): New declaration. * lib/cbrt.c: New file. * m4/cbrt.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether cbrt is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_CBRT, HAVE_CBRT. * modules/math (Makefile.am): Substitute GNULIB_CBRT, HAVE_CBRT. * modules/cbrt (Files): Add lib/cbrt.c, m4/cbrt.m4. (Depends-on): Add dependencies. (configure.ac): Arrange to compile replacement if HAVE_CBRT is 0. * tests/test-math-c++.cc: Check the declaration of cbrt. * doc/posix-functions/cbrt.texi: Mention that the module provides a replacement.

14ad442f

2012-02-29T20:50:49

hypotl-ieee: Work around test failure on OSF/1 and native Windows. * m4/hypotl-ieee.m4: New file. * m4/hypotl.m4 (gl_FUNC_HYPOTL): If gl_FUNC_HYPOTL_IEEE is present, test whether hypotl works with mixed NaN and Infinity arguments. Replace it if not. * lib/math.in.h (hypotl): Override if REPLACE_HYPOTL is 1. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_HYPOTL. * modules/math (Makefile.am): Substitute REPLACE_HYPOTL. * modules/hypotl (configure.ac): Consider REPLACE_HYPOTL. (Depends-on): Update conditions. * modules/hypotl-ieee (Files): Add m4/hypotl-ieee.m4. (Depends-on): Add hypot-ieee. (configure.ac): Invoke gl_FUNC_HYPOTL_IEEE. * doc/posix-functions/hypotl.texi: Mention the hypotl-ieee module.

9fb732a4

2012-02-29T20:00:38

hypot-ieee: Work around test failure on OSF/1 and native Windows. * lib/math.in.h (hypot): New declaration. * lib/hypot.c: New file. * m4/hypot-ieee.m4: New file. * m4/hypot.m4 (gl_FUNC_HYPOT): If gl_FUNC_HYPOT_IEEE is present, test whether hypot works with mixed NaN and Infinity arguments. Replace it if not. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize GNULIB_HYPOT, REPLACE_HYPOT. * modules/math (Makefile.am): Substitute GNULIB_HYPOT, REPLACE_HYPOT. * modules/hypot (Files): Add lib/hypot.c. (Depends-on): Add dependencies. (configure.ac): Arrange to compile replacement if REPLACE_HYPOT is 1. * modules/hypot-ieee (Files): Add m4/hypot-ieee.m4. (configure.ac): Invoke gl_FUNC_HYPOT_IEEE. * tests/test-math-c++.cc: Check the declaration of hypot. * doc/posix-functions/hypot.texi: Mention the hypot-ieee module.

58d8afd0

2012-02-29T15:46:25

New module 'hypotl'. * lib/math.in.h (hypotl): New declaration. * lib/hypotl.c: New file. * m4/hypotl.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether hypotf is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_HYPOTL, HAVE_HYPOTL. * modules/math (Makefile.am): Substitute GNULIB_HYPOTL, HAVE_HYPOTL. * modules/hypotl: New file. * tests/test-math-c++.cc: Check the hypotl declaration. * doc/posix-functions/hypotl.texi: Mention the new module.

178834fe

2012-02-29T13:22:12

New module 'hypotf'. * lib/math.in.h (hypotf): New declaration. * lib/hypotf.c: New file. * m4/hypotf.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether hypotf is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_HYPOTF, HAVE_HYPOTF, REPLACE_HYPOTF. * modules/math (Makefile.am): Substitute GNULIB_HYPOTF, HAVE_HYPOTF, REPLACE_HYPOTF. * modules/hypotf: New file. * tests/test-math-c++.cc: Check the hypotf declaration. * doc/posix-functions/hypotf.texi: Mention the new module.

83086838

2012-02-28T20:40:59

math: Ensure HUGE_VAL, HUGE_VALF, HUGE_VALL are defined. * lib/math.in.h (HUGE_VAL, HUGE_VALF, HUGE_VALL): Define fallbacks. * tests/test-math.c: Include macros.h. Check that HUGE_VAL, HUGE_VALF, HUGE_VALL are defined. (numeric_equald): Renamed from numeric_equal. (numeric_equalf, numeric_equall): New functions. (main): Check also HUGE_VALF, HUGE_VALL. * modules/math-tests (Files): Add tests/macros.h. * doc/posix-headers/math.texi: Document the problems with HUGE_VALF and HUGE_VALL.

4e2d5fa7

2012-02-27T21:06:30

remainderl-ieee: Work around test failure on OSF/1. * m4/remainderl-ieee.m4: New file. * m4/remainderl.m4 (gl_FUNC_REMAINDERL): If gl_FUNC_REMAINDERL_IEEE is present, test whether remainderl works with a zero second argument. Replace it if not. * lib/math.in.h (remainderl): Override if REPLACE_REMAINDERL is 1. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_REMAINDERL. * modules/math (Makefile.am): Substitute REPLACE_REMAINDERL. * modules/remainderl (configure.ac): Consider REPLACE_REMAINDERL. (Depends-on): Update conditions. * modules/remainderl-ieee (Files): Add m4/remainderl-ieee.m4. (Depends-on): Add remainder-ieee. (configure.ac): Invoke gl_FUNC_REMAINDERL_IEEE. * doc/posix-functions/remainderl.texi: Mention the remainderl-ieee module.

bc18fb52

2012-02-27T19:33:31

remainderf-ieee: Work around test failure on OSF/1. * m4/remainderf-ieee.m4: New file. * m4/remainderf.m4 (gl_FUNC_REMAINDERF): If gl_FUNC_REMAINDERF_IEEE is present, test whether remainderf works with a zero second argument. Replace it if not. * lib/math.in.h (remainderf): Override if REPLACE_REMAINDERF is 1. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_REMAINDERF. * modules/math (Makefile.am): Substitute REPLACE_REMAINDERF. * modules/remainderf (configure.ac): Consider REPLACE_REMAINDERF. (Depends-on): Update conditions. * modules/remainderf-ieee (Files): Add m4/remainderf-ieee.m4. (Depends-on): Add remainder-ieee. (configure.ac): Invoke gl_FUNC_REMAINDERF_IEEE. * doc/posix-functions/remainderf.texi: Mention the remainderf-ieee module.

a66795fc

2012-02-27T18:07:29

remainder-ieee: Work around test failure on OSF/1. * m4/remainder-ieee.m4: New file. * m4/remainder.m4 (gl_FUNC_REMAINDER): If gl_FUNC_REMAINDER_IEEE is present, test whether remainder works with a zero second argument. Replace it if not. * lib/math.in.h (remainder): Override if REPLACE_REMAINDER is 1. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_REMAINDER. * modules/math (Makefile.am): Substitute REPLACE_REMAINDER. * modules/remainder (configure.ac): Consider REPLACE_REMAINDER. (Depends-on): Update dependencies. * modules/remainder-ieee (Files): Add m4/remainder-ieee.m4. (configure.ac): Invoke gl_FUNC_REMAINDER_IEEE. * doc/posix-functions/remainder.texi: Mention the remainder-ieee module.

6a43f7b2

2012-02-27T13:18:57

fmodf-ieee: Work around test failure on OSF/1. * m4/fmodf-ieee.m4: New file. * m4/fmodf.m4 (gl_FUNC_FMODF): If gl_FUNC_FMODF_IEEE is present, test whether fmodf works with zero arguments. Replace it if not. * lib/math.in.h (fmodf): Override if REPLACE_FMODF is 1. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_FMODF. * modules/math (Makefile.am): Substitute REPLACE_FMODF. * modules/fmodf (configure.ac): Consider REPLACE_FMODF. (Depends-on): Update dependencies. * modules/fmodf-ieee (Files): Add m4/fmodf-ieee.m4. (configure.ac): Invoke gl_FUNC_FMODF_IEEE. * doc/posix-functions/fmodf.texi: Mention the problem on OSF/1.

31bd9abc

2012-02-27T12:28:29

fmod-ieee: Work around test failures on OSF/1, mingw. * m4/fmod-ieee.m4: New file. * m4/fmod.m4 (gl_FUNC_FMOD): If gl_FUNC_FMOD_IEEE is present, test whether fmod works with zero arguments. Replace it if not. * lib/math.in.h (fmod): New declaration. * lib/fmod.c: New file. * m4/math_h.m4 (gl_MATH_H): Test whether fmod is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_FMOD, REPLACE_FMOD. * modules/math (Makefile.am): Substitute GNULIB_FMOD, REPLACE_FMOD. * modules/fmod (Files): Add lib/fmod.c. (Depends-on): Add math, isinf, trunc, fma. (configure.ac): Arrange to compile lib/fmod.c if needed. * modules/fmod-ieee (Files): Add m4/fmod-ieee.m4, m4/minus-zero.m4, m4/signbit.m4. (configure.ac): Invoke gl_FUNC_FMOD_IEEE. * tests/test-math-c++.cc: Check the declaration of fmod. * doc/posix-functions/fmod.texi: Mention the fmod-ieee module.

579928ca

2012-02-27T05:03:10

modfl-ieee: Work around test failures on IRIX, OSF/1, mingw. * m4/modfl-ieee.m4: New file. * m4/modfl.m4 (gl_FUNC_MODFL): If gl_FUNC_MODFL_IEEE is present, test whether modfl works with Inf. Replace it if not. * lib/math.in.h (modfl): Override if REPLACE_MODFF is 1. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_MODFL. * modules/math (Makefile.am): Substitute REPLACE_MODFL. * modules/modfl (configure.ac): Consider REPLACE_MODFL. (Depends-on): Update dependencies. * modules/modfl-ieee (Files): Add m4/modfl-ieee.m4, m4/minus-zero.m4, m4/signbit.m4. (configure.ac): Invoke gl_FUNC_MODFL_IEEE. * doc/posix-functions/modfl.texi: Mention the modfl-ieee module.

49d6b5a8

2012-02-27T03:13:00

modff-ieee: Work around test failures on *BSD, IRIX, OSF/1, etc. * m4/modff-ieee.m4: New file. * m4/modff.m4 (gl_FUNC_MODFF): If gl_FUNC_MODFF_IEEE is present, test whether modff works with NaN and Inf. Replace it if not. * lib/math.in.h (modff): Override if REPLACE_MODFF is 1. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_MODFF. * modules/math (Makefile.am): Substitute REPLACE_MODFF. * modules/modff (configure.ac): Consider REPLACE_MODFF. (Depends-on): Update dependencies. * modules/modff-ieee (Files): Add m4/modff-ieee.m4, m4/minus-zero.m4, m4/signbit.m4. (Depends-on): Add modf-ieee. (configure.ac): Invoke gl_FUNC_MODFF_IEEE. * doc/posix-functions/modff.texi: Mention the modff-ieee module.

b5cc9885

2012-02-27T01:44:57

modf-ieee: Work around test failures on *BSD, IRIX, OSF/1, Cygwin. * m4/modf-ieee.m4: New file. * m4/modf.m4 (gl_FUNC_MODF): If gl_FUNC_MODF_IEEE is present, test whether modf works with NaN and Inf. Replace it if not. * lib/math.in.h (modf): New declaration. * lib/modf.c: New file. * m4/math_h.m4 (gl_MATH_H): Test whether modf is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_MODF, REPLACE_MODF. * modules/math (Makefile.am): Substitute GNULIB_MODF, REPLACE_MODF. * modules/modf (Files): Add lib/modf.c. (Depends-on): Add math, isfinite, trunc, isinf. (configure.ac): Addrange to compile lib/modf.c if needed. * modules/modf-ieee (Files): Add m4/modf-ieee.m4, m4/minus-zero.m4, m4/signbit.m4. (configure.ac): Invoke gl_FUNC_MODF_IEEE. * tests/test-math-c++.cc: Check the declaration of modf. * doc/posix-functions/modf.texi: Mention the modf-ieee module.

57649867

2012-02-26T00:42:25

New module 'log10l'. * lib/math.in.h (log10l): New declaration. * lib/log10l.c: New file. * m4/log10l.m4: New file. * modules/log10l: New file. * m4/math_h.m4 (gl_MATH_H): Test whether log10l is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_LOG10L, HAVE_LOG10L, HAVE_DECL_LOG10L. * modules/math (Makefile.am): Substitute GNULIB_LOG10L, HAVE_LOG10L, HAVE_DECL_LOG10L. * doc/posix-functions/log10l.texi: Mention the new module.

93c29eb8

2012-02-25T20:37:43

New module 'remainderl'. * lib/math.in.h (remainderh): New declaration. * lib/remainderl.c: New file. * m4/remainderl.m4: New file. * modules/remainderl: New file. * m4/math_h.m4 (gl_MATH_H): Test whether remainderl is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_REMAINDERL, HAVE_REMAINDERL. * modules/math (Makefile.am): Substitute GNULIB_REMAINDERL, HAVE_REMAINDERL. * doc/posix-functions/remainderl.texi: Mention the new module.

71c2d246

2012-02-25T19:41:33

New module 'remainderf'. * lib/math.in.h (remainderf): New declaration. * lib/remainderf.c: New file. * m4/remainderf.m4: New file. * modules/remainderf: New file. * m4/math_h.m4 (gl_MATH_H): Test whether remainderf is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_REMAINDERF, HAVE_REMAINDERF. * modules/math (Makefile.am): Substitute GNULIB_REMAINDERF, HAVE_REMAINDERF. * doc/posix-functions/remainderf.texi: Mention the new module.

59cd972b

2012-02-25T18:27:46

remainder: Support for MSVC. * lib/math.in.h (remainder): New declaration. * lib/remainder.c: New file. * m4/remainder.m4: New file. * modules/remainder (Files): Add lib/remainder.c, m4/remainder.m4. (Depends-on): Add math, round, fma. (configure.ac): Use results of gl_FUNC_REMAINDER. * m4/math_h.m4 (gl_MATH_H): Test whether remainder is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_REMAINDER, HAVE_REMAINDER, HAVE_DECL_REMAINDER. * modules/math (Makefile.am): Substitute GNULIB_REMAINDER, HAVE_REMAINDER, HAVE_DECL_REMAINDER. * tests/test-math-c++.cc: Check the declaration of remainder. * doc/posix-functions/remainder.texi: Mention that the MSVC and IRIX 5 problems are fixed.

676fc6f6

2012-02-25T17:24:31

New module 'fmodl'. * lib/math.in.h (fmodl): New declaration. * lib/fmodl.c: New file. * m4/fmodl.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether fmodl is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_FMODL, HAVE_FMODL, REPLACE_FMODL. * modules/math (Makefile.am): Substitute GNULIB_FMODL, HAVE_FMODL, REPLACE_FMODL. * modules/fmodl: New file. * doc/posix-functions/fmodl.texi: Mention the new module.

740a1058

2012-02-25T15:30:53

New module 'modfl'. * lib/math.in.h (modfl): New declaration. * lib/modfl.c: New file. * m4/modfl.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether modfl is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_MODFL, HAVE_MODFL. * modules/math (Makefile.am): Substitute GNULIB_MODFL, HAVE_MODFL. * modules/modfl: New file. * doc/posix-functions/modfl.texi: Mention the new module.

653b905f

2012-02-25T13:18:33

New module 'fabsl'. * lib/math.in.h (fabsl): New declaration. * lib/fabsl.c: New file. * m4/fabsl.m4: New file. * m4/math_h.m4 (gl_MATH_H): Test whether fabsl is declared. (gl_MATH_H_DEFAULTS): Initialize GNULIB_FABSL, HAVE_FABSL, REPLACE_FABSL. * modules/math (Makefile.am): Substitute GNULIB_FABSL, HAVE_FABSL, REPLACE_FABSL. * modules/fabsl: New file. * doc/posix-functions/fabsl.texi: Mention the new module.

f03fa598

2012-02-25T01:45:18

atanl: Provide function definition on MSVC. * m4/atanl.m4 (gl_FUNC_ATANL): Test also whether atanl can be used as a function pointer. * lib/math.in.h (atanl): Undefine if it does not exist as a function.

e7f0d355

2012-02-25T01:42:45

acosl: Provide function definition on MSVC. * m4/acosl.m4 (gl_FUNC_ACOSL): Test also whether acosl can be used as a function pointer. * lib/math.in.h (acosl): Undefine if it does not exist as a function.

f9788546

2012-02-25T01:39:34

asinl: Provide function definition on MSVC. * m4/asinl.m4 (gl_FUNC_ASINL): Test also whether asinl can be used as a function pointer. * lib/math.in.h (asinl): Undefine if it does not exist as a function.

c3c2a1f5

2012-02-25T01:36:41

tanl: Provide function definition on MSVC. * m4/tanl.m4 (gl_FUNC_TANL): Test also whether tanl can be used as a function pointer. * lib/math.in.h (tanl): Undefine if it does not exist as a function.

d5b42fa0

2012-02-25T01:31:58

cosl: Provide function definition on MSVC. * m4/cosl.m4 (gl_FUNC_COSL): Test also whether cosl can be used as a function pointer. * lib/math.in.h (cosl): Undefine if it does not exist as a function.

9d8101ff

2012-02-25T01:30:14

sinl: Provide function definition on MSVC. * m4/sinl.m4 (gl_FUNC_SINL): Test also whether sinl can be used as a function pointer. * lib/math.in.h (sinl): Undefine if it does not exist as a function.

e7be3c9e

2012-02-25T01:27:00

logl: Provide function definition on MSVC. * m4/logl.m4 (gl_FUNC_LOGL): Test also whether logl can be used as a function pointer. * lib/math.in.h (logl): Undefine if it does not exist as a function.

9ed19d3e

2012-02-25T01:24:28

expl: Provide function definition on MSVC. * m4/expl.m4 (gl_FUNC_EXPL): Test also whether expl can be used as a function pointer. * lib/math.in.h (expl): Undefine if it does not exist as a function.

b9a2cb7e

2012-02-25T01:10:38

sqrtl: Provide function definition on MSVC. * m4/sqrtl.m4 (gl_FUNC_SQRTL): Test also whether sqrtl can be used as a function pointer. * lib/math.in.h (sqrtl): Undefine if it does not exist as a function.

9b71dd21

2012-02-25T01:17:22

ceill: Provide function definition on MSVC. * m4/ceill.m4 (gl_FUNC_CEILL_LIBS): Test also whether ceill can be used as a function pointer. * lib/math.in.h (ceill): Undefine if it is not declared as a function.

kc3-lang/gnulib/lib/math.in.h

lib/math.in.h

Log