Commit Graph

4 Commits

Author SHA1 Message Date
Steven King
54fa741538 acconfig.h: Added defines for HAVE_BUILTIN math functs for float, double and long double.
2000-06-06  Steven King <sxking@uswest.net>

        * acconfig.h: Added defines for HAVE_BUILTIN math functs for float,
        double and long double.  Added defines for HAVE libm math functs for
        float and long double.
        * aclocal.m4: Added configure checks for builtin math funcs and libm
        support for float and long double versions of the math functions.
        * config.h.in: Added undefs for math functs.
        * configure: Regenerate.
        * math/mathconf: Changed the _GLIBCPP_HAS_BUILTIN_* to
        _GLIBCPP_HAVE_BUILTIN_*.
        * bits/std_cmath.h: Added long double support.  Use builtins for
        float, double and long if available, otherwise, use libm versions if
        availible, otherwise, punt.
        * shadow/bits/std_cmath.h: ditto

From-SVN: r34436
2000-06-06 20:26:13 +00:00
Benjamin Kosnik
3840fa2a8f std_cwctype.h: Clean.
2000-06-01  Benjamin Kosnik  <bkoz@gnu.org>

	* bits/std_cwctype.h: Clean.
	* bits/std_cwchar.h: Clean, remove cruft.

	* acinclude.m4 (GLIBCPP_CHECK_WCHAR_T_SUPPORT): Re-work, add bits
	for beginning iconv support.
	Remove _GLIBCPP_HAS_WCHAR_MIN_MAX, roll into _GLIBCPP_USE_WCHAR_T
	macro.
	* acconfig.h: Remove _GLIBCPP_HAS_WCHAR_MIN_MAX.
	* bits/limits_generic.h: Remove.
	* src/gen-num-limits.cc: Same.

	* src/locale.cc: Tweaks.

	* bits/char_traits.h: Tweaks.

From-SVN: r34352
2000-06-02 07:24:15 +00:00
Benjamin Kosnik
991a40fcc2 std_cmath.h: Tweaks.
2000-05-10  Benjamin Kosnik  <bkoz@redhat.com>

	* bits/std_cmath.h: Tweaks.
	* math/mathconf.h: Tweaks and fixes for HP-UX 11.
	(sqrtf): Define away iff !builtin and !in <math.h>.
	(sinf): Same.
	(cosf): Same.
	(fabsf): Same.
	At some point this directory should be converted to c++, the
	autoconf tests should be run by the c++ compiler (not c), and
	<cmath> should be used instead of math.h.
	Move declaration of nan() here.
	* math/complex-stub.h (cabsl): Remove nan() declaration.

	Finish up FreeBSD4.0 support.
	* config/bsd/ctype.cc: Scope out toupper, tolower calls.
	* config/generic/ctype.cc: And here.
	* testsuite/21_strings/char_traits.cc (test02): Guard with
	_GLIBCPP_USE_WCHAR_T.

	via Phil Edwards  <pme@sourceware.cygnus.com>
	* bits/std_cctype.h: Remove _GLIBCPP_USE_NAMESPACES.
	* acconfig.h: And here.
	* acinclude.m4: Same.
	* testsuite/27_io/istream.cc: And here.
	* testsuite/27_io/ostream.cc: And here.

From-SVN: r33835
2000-05-11 02:40:34 +00:00
Benjamin Kosnik
b2dad0e372 libstdc++-v3: New directory.
2000-04-21  Benjamin Kosnik  <bkoz@redhat.com>

	* libstdc++-v3: New directory.

From-SVN: r33317
2000-04-21 20:33:34 +00:00