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83 Commits

Author SHA1 Message Date
Benjamin Kosnik
105c6331b2 type_traits.h: New. 
2006-09-18  Benjamin Kosnik  <bkoz@redhat.com>
	    Peter Doerfler  <gcc@pdoerfler.com>
	    Paolo Carlini  <pcarlini@suse.de>
	
	* include/ext/type_traits.h: New. 
	(__conditional_type): New.
	(__numeric_traits): New.
	(__add_unsigned): New.
	(__remove_unsigned): New.
	(__enable_if): New.
	* include/Makefile.am: Add.
	* include/Makefile.in: Regenerate.
	* include/ext/pb_ds/detail/type_utils.hpp: Use ext include,
	remove duplicates.
	* include/tr1/hashtable_policy.h (IF): Use __conditional_type.
	(_Max_digits10): Same.
	(identity): Use _Identity.
	(extract1st): Use _Select1st.
	* include/tr1/random (_Select): Use __conditional_type.
	(_To_Unsigned_Type): Use __add_unsigned. Linebreak fixups.
	* include/bits/locale_facets.tcc (__to_unsigned_type): Remove, use
	__add_unsigned.
	* include/tr1/random.tcc: Fixups as above.
	* include/tr1/unordered_map: Same.
	* include/tr1/hashtable: Same.
	* include/tr1/unordered_set: Same.
	* include/ext/pb_ds/detail/gp_hash_table_map_/
	standard_policies.hpp: Same.
	* include/ext/pb_ds/detail/standard_policies.hpp: Same.
	* include/ext/pb_ds/detail/typelist/typelist_filter.hpp: Same.
	* include/ext/pb_ds/detail/binary_heap_/binary_heap_.hpp: Same.
	* include/ext/pb_ds/detail/type_utils.hpp: Same.
	* include/ext/pb_ds/trie_policy.hpp: Same.
	* docs/html/ext/pb_ds/string_trie_e_access_traits.html: Same.
	
	* include/bits/cpp_type_traits.h (__enable_if): Move to ext, make
	boolean argument first.	
	* include/bits/locale_facets.h: Fixups for __enable_if argument
	and namespace switch.
	* include/bits/stl_algobase.h: Same.
	* include/bits/stl_algo.h: Same.
	* include/bits/stl_iterator.h: Same.
	* include/bits/streambuf_iterator.h: Same.
	* include/debug/safe_iterator.h: Same.
	* include/tr1/hashtable_policy.h: Same.
	* include/tr1/cmath: Same.
	* include/tr1/functional: Same.
	* include/tr1/functional_iterate.h: Same.
	* include/std/std_streambuf.h: Same.
	* include/c_std/std_cmath.h: Same.
	* testsuite/util/testsuite_tr1.h: Same.
	* testsuite/util/performance/assoc/multimap_common_type.hpp: Same.


Co-Authored-By: Paolo Carlini <pcarlini@suse.de>
Co-Authored-By: Peter Doerfler <gcc@pdoerfler.com>

From-SVN: r117024
 2006-09-18 13:30:56 +00:00
Benjamin Kosnik
0d4124d448 cmath.tcc: Use _GLIBCXX_BEGIN_NAMESPACE, _GLIBCXX_END_NAMESPACE. 
2006-02-21  Benjamin Kosnik  <bkoz@redhat.com>

	* include/c_std/cmath.tcc: Use _GLIBCXX_BEGIN_NAMESPACE,
	_GLIBCXX_END_NAMESPACE.

From-SVN: r111357
 2006-02-22 02:26:47 +00:00
Benjamin Kosnik
3cbc7af037 c++config: Add in revised namespace associations. 
2005-12-18  Benjamin Kosnik  <bkoz@redhat.com>
	
	* include/bits/c++config: Add in revised namespace associations.
	_GLIBCXX_BEGIN_NAMESPACE: New macro.
	_GLIBCXX_END_NAMESPACE: Same.
	_GLIBCXX_BEGIN_NESTED_NAMESPACE: Same.
	_GLIBCXX_END_NESTED_NAMESPACE: Same.
	* acinclude.m4 (GLIBCXX_ENABLE_SYMVERS]): Add gnu-versioned-namespace.
	* configure: Regenerated.
	* config.h.in: Same.
	* config/abi/pre/gnu-versioned-namespace.ver: New.
	* config/abi/pre/gnu.ver (GLIBCXX_3.4.7): Add exports for nested
	debug mode items. 
	* include/Makefile.am (${host_builddir}/c++config.h): Fill in
	values for __GLIBCXX__ and _GLIBCXX_NAMESPACE_ASSOCIATION_VERSION.
	* include/Makefile.in: Regnerate.
	* src/compatibility.cc: Alias new, nested definitions to exported
	symbols from non-nested __gnu_debug.
	* src/Makefile.am:  Add in ENABLE_SYMVERS_GNU_NAMESPACE.
	* src/Makefile.in: Regenerate.
	
	* docs/html/debug_mode.html: Revise for nested design.
	* docs/html/debug.html: Use debug qualifications instead of
	__gnu_debug.
	* docs/html/configopts.html: Revise documentation for
	--enable-symvers.
	
	* include/debug/formatter: Simplify namespace qualifications for
	current, nested-only reality. Add top-level namespace alias,
	namespace debug, for debug-mode containers.
	* include/debug/safe_iterator.h: Same.	
	* include/debug/set.h: Same.
	* include/debug/hash_multimap.h: Same.
	* include/debug/hash_set.h: Same.
	* include/debug/bitset
	* include/debug/safe_sequence.h: Same.
	* include/debug/multiset.h: Same.
	* include/debug/safe_base.h: Same.
	* include/debug/functions.h: Same.
	* include/debug/safe_iterator.tcc
	* include/debug/hash_multiset.h: Same.
	* include/debug/vector
	* include/debug/map.h: Same.
	* include/debug/deque
	* include/debug/hash_map.h: Same.
	* include/debug/string
	* include/debug/macros.h: Same.
	* include/debug/list
	* include/debug/debug.h: Same.
	* include/debug/multimap.h: Same.	
	* src/debug.cc: Same.
	* testsuite/23_containers/vector/invalidation/1.cc: Cleanups.
	* testsuite/23_containers/vector/invalidation/2.cc: Same.
	* testsuite/23_containers/vector/invalidation/3.cc: Same.
	* testsuite/23_containers/vector/invalidation/4.cc: Same.
	* testsuite/23_containers/deque/invalidation/1.cc: Same.
	* testsuite/23_containers/deque/invalidation/2.cc: Same.
	* testsuite/23_containers/deque/invalidation/3.cc: Same.
	* testsuite/23_containers/deque/invalidation/4.cc: Same.
	* testsuite/23_containers/multiset/invalidation/1.cc: Same.
	* testsuite/23_containers/multiset/invalidation/2.cc: Same.
	* testsuite/23_containers/multimap/invalidation/1.cc: Same.
	* testsuite/23_containers/multimap/invalidation/2.cc: Same.
	* testsuite/23_containers/bitset/invalidation/1.cc: Same.
	* testsuite/23_containers/bitset/cons/16020.cc: Same.
	* testsuite/23_containers/bitset/operations/13838.cc: Same.
	* testsuite/23_containers/list/invalidation/1.cc: Same.
	* testsuite/23_containers/list/invalidation/2.cc: Same.
	* testsuite/23_containers/list/invalidation/3.cc: Same.
	* testsuite/23_containers/list/invalidation/4.cc: Same.
	* testsuite/23_containers/set/invalidation/1.cc: Same.
	* testsuite/23_containers/set/invalidation/2.cc: Same.
	* testsuite/23_containers/map/invalidation/1.cc: Same.
	* testsuite/23_containers/map/invalidation/2.cc: Same.
	* testsuite/23_containers/map/insert/16813.cc: Same.
	
	* include/bits/basic_ios.h: Use _GLIBCXX_BEGIN_NAMESPACE(std) and
	friends.	
	* include/bits/stl_list.h: Same.
	* include/bits/stl_map.h: Same.
	* include/bits/stl_algobase.h: Same.
	* include/bits/localefwd.h: Same.
	* include/bits/valarray_array.tcc: Same.
	* include/bits/valarray_after.h: Same.
	* include/bits/gslice_array.h: Same.
	* include/bits/stl_queue.h: Same.
	* include/bits/gslice.h: Same.
	* include/bits/locale_facets.tcc: Same.
	* include/bits/locale_classes.h: Same.
	* include/bits/stl_set.h: Same.
	* include/bits/locale_facets.h: Same.
	* include/bits/stl_stack.h: Same.
	* include/bits/stl_iterator_base_types.h: Same.
	* include/bits/stl_heap.h: Same.
	* include/bits/indirect_array.h: Same.
	* include/bits/atomicity.h: Same.
	* include/bits/stream_iterator.h: Same.
	* include/bits/concurrence.h: Same.
	* include/bits/basic_string.h: Same.
	* include/bits/stl_multimap.h: Same.
	* include/bits/stl_pair.h: Same.
	* include/bits/basic_ios.tcc: Same.
	* include/bits/stl_raw_storage_iter.h: Same.
	* include/bits/stl_vector.h: Same.
	* include/bits/stl_numeric.h: Same.
	* include/bits/ios_base.h: Same.
	* include/bits/stl_deque.h: Same.
	* include/bits/istream.tcc: Same.
	* include/bits/postypes.h: Same.
	* include/bits/stl_multiset.h: Same.
	* include/bits/mask_array.h: Same.
	* include/bits/stl_uninitialized.h: Same.
	* include/bits/ostream.tcc: Same.
	* include/bits/slice_array.h: Same.
	* include/bits/boost_concept_check.h: Same.
	* include/bits/sstream.tcc: Same.
	* include/bits/stl_iterator_base_funcs.h: Same.
	* include/bits/char_traits.h: Same.
	* include/bits/stl_algo.h: Same.
	* include/bits/stringfwd.h: Same.
	* include/bits/c++config
	* include/bits/stl_iterator.h: Same.
	* include/bits/valarray_array.h: Same.
	* include/bits/stl_tempbuf.h: Same.
	* include/bits/vector.tcc: Same.
	* include/bits/deque.tcc: Same.
	* include/bits/stl_bvector.h: Same.
	* include/bits/basic_string.tcc: Same.
	* include/bits/list.tcc: Same.
	* include/bits/streambuf_iterator.h: Same.
	* include/bits/valarray_before.h: Same.
	* include/bits/stl_construct.h: Same.
	* include/bits/stl_function.h: Same.
	* include/bits/cpp_type_traits.h: Same.
	* include/bits/streambuf.tcc: Same.
	* include/bits/allocator.h: Same.
	* include/bits/stl_tree.h: Same.
	* include/bits/fstream.tcc: Same.
	* include/bits/stl_relops.h: Same.
	* include/bits/functexcept.h: Same.
	* include/std/std_valarray.h: Same.
	* include/std/std_iostream.h: Same.
	* include/std/std_streambuf.h: Same.
	* include/std/std_bitset.h: Same.
	* include/std/std_iosfwd.h: Same.
	* include/std/std_iomanip.h: Same.
	* include/std/std_fstream.h: Same.
	* include/std/std_limits.h: Same.
	* include/std/std_stdexcept.h: Same.
	* include/std/std_istream.h: Same.
	* include/std/std_complex.h: Same.
	* include/std/std_memory.h: Same.
	* include/std/std_ostream.h: Same.
	* include/std/std_sstream.h: Same.
	* include/c_std/std_csignal.h: Same.
	* include/c_std/std_cstdlib.h: Same.
	* include/c_std/std_cstdio.h: Same.
	* include/c_std/std_cstdarg.h: Same.
	* include/c_std/std_cctype.h: Same.
	* include/c_std/std_cmath.h: Same.
	* include/c_std/std_ctime.h: Same.
	* include/c_std/std_clocale.h: Same.
	* include/c_std/std_csetjmp.h: Same.
	* include/c_std/std_cwchar.h: Same.
	* include/c_std/std_cstring.h: Same.
	* include/c_std/std_cstddef.h: Same.
	* include/c_std/std_cwctype.h: Same.
	* include/backward/iterator.h: Same.
	* include/backward/set.h: Same.
	* include/backward/hashtable.h: Same.
	* include/backward/fstream.h: Same.
	* include/backward/tempbuf.h: Same.
	* include/backward/istream.h: Same.
	* include/backward/bvector.h: Same.
	* include/backward/stack.h: Same.
	* include/backward/rope.h: Same.
	* include/backward/complex.h: Same.
	* include/backward/ostream.h: Same.
	* include/backward/heap.h: Same.
	* include/backward/iostream.h: Same.
	* include/backward/function.h: Same.
	* include/backward/multimap.h: Same.
	* include/backward/pair.h: Same.
	* include/backward/stream.h: Same.
	* include/backward/iomanip.h: Same.
	* include/backward/strstream
	* include/backward/slist.h: Same.
	* include/backward/tree.h: Same.
	* include/backward/vector.h: Same.
	* include/backward/deque.h: Same.
	* include/backward/multiset.h: Same.
	* include/backward/list.h: Same.
	* include/backward/map.h: Same.
	* include/backward/algobase.h: Same.
	* include/backward/hash_map.h: Same.
	* include/backward/algo.h: Same.
	* include/backward/queue.h: Same.
	* include/backward/streambuf.h: Same.
	* src/allocator-inst.cc: Same.
	* src/complex_io.cc: Same.
	* src/localename.cc: Same.
	* src/limits.cc: Same.
	* src/ios_failure.cc: Same.
	* src/locale-misc-inst.cc: Same.
	* src/streambuf-inst.cc: Same.
	* src/misc-inst.cc: Same.
	* src/concept-inst.cc: Same.
	* src/ios_locale.cc: Same.
	* src/pool_allocator.cc: Same.
	* src/fstream-inst.cc: Same.
	* src/istream-inst.cc: Same.
	* src/string-inst.cc: Same.
	* src/locale_init.cc: Same.
	* src/ctype.cc: Same.
	* src/strstream.cc: Same.
	* src/ostream-inst.cc: Same.
	* src/functexcept.cc: Same.
	* src/streambuf.cc: Same.
	* src/sstream-inst.cc: Same.
	* src/ios.cc: Same.
	* src/valarray-inst.cc: Same.
	* src/locale.cc: Same.
	* src/tree.cc: Same.
	* src/stdexcept.cc: Same.
	* src/istream.cc: Same.
	* src/compatibility.cc: Same.
	* src/locale-inst.cc: Same.
	* src/globals_io.cc: Same.
	* src/list.cc: Same.
	* src/ios_init.cc: Same.
	* src/locale_facets.cc: Same.
	* src/codecvt.cc: Same.

	* include/tr1/unordered_map: Use _GLIBCXX_BEGIN_NAMESPACE(tr1).
	* include/tr1/boost_shared_ptr.h: Same.
	* include/tr1/tuple
	* include/tr1/hashtable
	* include/tr1/type_traits_fwd.h: Same.
	* include/tr1/unordered_set
	* include/tr1/functional
	* include/tr1/ref_fwd.h: Same.
	* include/tr1/utility
	* include/tr1/type_traits
	* include/tr1/array

	* include/ext/hashtable.h: Use _GLIBCXX_BEGIN_NAMESPACE(__gnu_cxx).
	* include/ext/typelist.h: Same.
	* include/ext/hash_map: Same.
	* include/ext/rc_string_base.h: Same.
	* include/ext/pool_allocator.h: Same.
	* include/ext/iterator: Same.
	* include/ext/rb_tree: Same.
	* include/ext/numeric: Same.
	* include/ext/vstring.tcc: Same.
	* include/ext/sso_string_base.h: Same.
	* include/ext/stdio_filebuf.h: Same.
	* include/ext/algorithm: Same.
	* include/ext/codecvt_specializations.h: Same.
	* include/ext/new_allocator.h: Same.
	* include/ext/array_allocator.h: Same.
	* include/ext/vstring_util.h: Same.
	* include/ext/vstring_fwd.h: Same.
	* include/ext/mt_allocator.h: Same.
	* include/ext/debug_allocator.h: Same.
	* include/ext/slist: Same.
	* include/ext/stdio_sync_filebuf.h: Same.
	* include/ext/hash_fun.h: Same.
	* include/ext/malloc_allocator.h: Same.
	* include/ext/functional: Same.
	* include/ext/bitmap_allocator.h: Same.
	* include/ext/pod_char_traits.h: Same.
	* include/ext/vstring.h: Same.
	* include/ext/ropeimpl.h: Same.
	* include/ext/hash_set: Same.
	* include/ext/memory: Same.
	* include/ext/rope: Same.
	* include/bits/boost_concept_check.h: Same.
	* include/bits/stl_iterator.h: Same.
	* include/bits/char_traits.h: Same.
	* include/bits/cpp_type_traits.h: Same.
	* include/bits/concurrence.h: Same.
	* include/bits/atomicity.h: Same.
	* config/locale/gnu/numeric_members.cc: Same.
	* config/locale/gnu/collate_members.cc: Same.
	* config/locale/gnu/ctype_members.cc: Same.
	* config/locale/gnu/c_locale.cc: Same.
	* config/locale/gnu/codecvt_members.cc: Same.
	* config/locale/gnu/messages_members.cc: Same.
	* config/locale/gnu/c_locale.h: Same.
	* config/locale/gnu/monetary_members.cc: Same.
	* config/locale/gnu/time_members.cc: Same.
	* config/locale/ieee_1003.1-2001/c_locale.h: Same.
	* config/locale/generic/numeric_members.cc: Same.
	* config/locale/generic/collate_members.cc: Same.
	* config/locale/generic/ctype_members.cc: Same.
	* config/locale/generic/c_locale.cc: Same.
	* config/locale/generic/codecvt_members.cc: Same.
	* config/locale/generic/messages_members.cc: Same.
	* config/locale/generic/c_locale.h: Same.
	* config/locale/generic/monetary_members.cc: Same.
	* config/locale/generic/time_members.cc: Same.
	* config/os/aix/atomicity.h: Same.
	* config/os/irix/atomicity.h: Same.
	* config/cpu/powerpc/atomicity.h: Same.
	* config/cpu/cris/atomicity.h: Same.
	* config/cpu/ia64/atomicity.h: Same.
	* config/cpu/alpha/atomicity.h: Same.
	* config/cpu/m68k/atomicity.h: Same.
	* config/cpu/hppa/atomicity.h: Same.
	* config/cpu/mips/atomicity.h: Same.
	* config/cpu/sparc/atomicity.h: Same.
	* config/cpu/i386/atomicity.h: Same.
	* config/cpu/i486/atomicity.h: Same.
	* config/cpu/sh/atomicity.h: Same.
	* config/cpu/generic/atomicity.h: Same.
	* config/cpu/s390/atomicity.h: Same.
	* config/io/c_io_stdio.h: Same.
	* config/io/basic_file_stdio.cc: Same.
	* config/io/basic_file_stdio.h: Same.	
	* src/misc-inst.cc: Same.
	* src/concept-inst.cc: Same.
	* src/ext-inst.cc: Same.
	* src/string-inst.cc: Same.
	* src/pool_allocator.cc: Same.
	* src/bitmap_allocator.cc: Same.
	* src/mt_allocator.cc: Same.
	* libsupc++/exception: Same.
	* libsupc++/vterminate.cc: Same.
	* testsuite/ext/hash_map/1.cc: Explicitly qualify __gnu_cxx::hash_map.
	* testsuite/ext/hash_map/14648.cc: Same.	

	* libsupc++/eh_alloc.cc: Correct comment line spacing.

From-SVN: r108775
 2005-12-19 00:56:05 +00:00
Benjamin Kosnik
6fbcd2e574 re PR libstdc++/25472 (--disable-hosted-libstdcxx does not work) 
2005-12-17  Benjamin Kosnik  <bkoz@redhat.com>

        * src/io-inst.cc: Separate instantiations into...
        * src/ios-inst.cc: .. this.
        * src/iostream-inst.cc: ... and this.
        * src/Makefile.am (sources): Update.
        * src/Makefile.in: Regenerate.	

2005-12-17  Benjamin Kosnik  <bkoz@redhat.com>
	
	PR libstdc++/25472
        * include/c_std/std_cstdlib.h: Fix for freestanding.

2005-12-17  Benjamin Kosnik  <bkoz@redhat.com>

	* testsuite/libstdc++-dg/normal.exp: Rename to..
	* testsuite/libstdc++-dg/conformance.exp: ... this.

From-SVN: r108743
 2005-12-18 08:08:07 +00:00
Paolo Carlini
097588e4e4 re PR libstdc++/20213 (cassert header documentation wrong) 
2005-10-30  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/20213
	* include/c_std/std_csignal.h: Adjust comment as per 17.4.1.2/4.
	* include/c_std/std_cstdlib.h: Likewise.
	* include/c_std/std_cstdio.h: Likewise.
	* include/c_std/std_cstdarg.h: Likewise.
	* include/c_std/std_cctype.h: Likewise.
	* include/c_std/std_cerrno.h: Likewise.
	* include/c_std/std_cmath.h: Likewise.
	* include/c_std/std_ciso646.h: Likewise.
	* include/c_std/std_ctime.h: Likewise.
	* include/c_std/std_clocale.h: Likewise.
	* include/c_std/std_climits.h: Likewise.
	* include/c_std/std_cassert.h: Likewise.
	* include/c_std/std_csetjmp.h: Likewise.
	* include/c_std/std_cwchar.h: Likewise.
	* include/c_std/std_cfloat.h: Likewise.
	* include/c_std/std_cstring.h: Likewise.
	* include/c_std/std_cstddef.h: Likewise.
	* include/c_std/std_cwctype.h: Likewise.

From-SVN: r106253
 2005-10-30 22:21:50 +00:00
Paolo Carlini
fcc8559226 re PR libstdc++/24559 (Incorrect definition of wcspbrk in cwchar) 
2005-10-28  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/24559
	* include/c_std/std_cwchar.h (wcspbrk): Adjust signature.
	* testsuite/21_strings/c_strings/wchar_t/24559.cc: New.

From-SVN: r105939
 2005-10-28 16:42:09 +00:00
Benjamin Kosnik
4eafe88212 std_cmath.h: Declare C99 functions and helper functions as inline. 
2005-09-01  Benjamin Kosnik  <bkoz@redhat.com>

	* include/c_std/std_cmath.h: Declare C99 functions and helper
	functions as inline.

From-SVN: r103747
 2005-09-01 20:59:31 +00:00
Benjamin Kosnik
d42a11e122 std_cmath.h: Declare C99 functions and helper functions as inline. 
2005-09-01  Benjamin Kosnik  <bkoz@redhat.com>

	* include/c_std/std_cmath.h: Declare C99 functions and helper
	functions as inline.

Co-Authored-By: Paolo Carlini <pcarlini@suse.de>

From-SVN: r103743
 2005-09-01 20:46:47 +00:00
Kelley Cook
83f517994d All files: Update FSF address. 
2005-08-17  Kelley Cook  <kcook@gcc.gnu.org>

	* All files: Update FSF address.

From-SVN: r103192
 2005-08-17 02:28:44 +00:00
Paolo Carlini
10d877a8ed re PR libstdc++/13943 (call of overloaded `llabs(int)' is ambiguous) 
2005-05-26  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/13943
	* include/c_std/std_cstdlib.h: Do not open code llabs and lldiv,
	available when _GLIBCXX_USE_C99 is defined.
	* testsuite/26_numerics/cstdlib/13943.cc: New.

	* acinclude.m4 ([GLIBCXX_ENABLE_C99]): For completeness, check
	also strtoll and strtoull for ac_c99_stdlib.
	* configure: Regenerate.

From-SVN: r100205
 2005-05-26 15:46:48 +00:00
Benjamin Kosnik
347669a079 acinclude.m4: Adjust so that _GLIBCXX_USE_C99 implies using _GLIBCXX_USE_C99_COMPLEX... 
2005-03-23  Benjamin Kosnik  <bkoz@redhat.com>

	* acinclude.m4: Adjust so that _GLIBCXX_USE_C99 implies
	using _GLIBCXX_USE_C99_COMPLEX, _GLIBCXX_USE_C99_MATH, and
	_GLIBCXX_USE_C99_WCHAR.
	Remove GLIBCXX_ENABLE_C_MBCHAR, consolidate in GLIBCXX_ENABLE_C99
	and GLIBCXX_ENABLE_WCHAR_T.
	Take C99 bits from GLIBCXX_CHECK_WCHAR_T_SUPPORT and put in
	GLIBCXX_ENABLE_C99.
	Change remaining parts of GLIBCXX_CHECK_WCHAR_T_SUPPORT to
	GLIBCXX_CHECK_ICONV_SUPPORT.
	* configure.ac: Remove GLIBCXX_ENABLE_C_MBCHAR, use
	GLIBCXX_CHECK_ICONV_SUPPORT and GLIBCXX_ENABLE_WCHAR_T.
	* crossconfig.m4: Same.
	* acconfig.h: Same, adjust comments.
	* config.h.in: Regenerate.
	* configure: Regenerate.
	* docs/html/configopts.html: Change --enable-c-mbchar to
	--enable-wchar_t.

	* config/locale/gnu/c++locale_internal.h: Guard wide functions
	with _GLIBCXX_USE_WCHAR_T.
	* include/c_std/std_cwctype.h: Alphabetize, remove duplicates.
	* include/c_std/std_cstdio.h: Spacing.

	* config/locale/gnu/c_locale.h: Tweaks for unused warnings.
	* src/debug.cc: Same.

From-SVN: r96981
 2005-03-24 05:45:45 +00:00
Richard Guenther
ae63a1cc46 re PR libstdc++/11706 (std::pow(T, int) implementation pessimizes code) 
2005-02-13  Richard Guenther  <rguenth@gcc.gnu.org>
	    Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/11706
	* include/c_std/std_cmath.h (pow): Use __builtin_powi[lf]
	for integer overloads.

	* testsuite/26_numerics/cmath/powi.cc: New.

Co-Authored-By: Paolo Carlini <pcarlini@suse.de>

From-SVN: r94982
 2005-02-13 10:25:02 +00:00
Paolo Carlini
4d73fac958 cpp_type_traits.h: Rename _M_type fields to __value... 
2005-02-01  Paolo Carlini  <pcarlini@suse.de>

	* include/bits/cpp_type_traits.h: Rename _M_type fields to
	__value, except for __enable_if, _M_type -> __type, consistently
	with the other traits.
	* include/bits/stl_algobase.h: Tweak consistently.
	* include/bits/stl_tree.h: Likewise.
	* include/bits/valarray_array.h: Likewise.
	* include/c_std/std_cmath.h: Likewise.
	* include/debug/safe_iterator.h: Likewise.
	* include/std/std_complex.h: Likewise.

From-SVN: r94538
 2005-02-01 13:30:34 +00:00
Lorenz Minder
3a2794abdb re PR libstdc++/19322 (std::isnan<>() is broken on FreeBSD) 
2005-01-16  Lorenz Minder  <lminder@gmx.net>
	    Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/19322
	* include/c_std/std_cmath.h: Define the C99 classification facilities
	directly inside namespace std:.
	* testsuite/26_numerics/cmath/19322.cc: New.

Co-Authored-By: Paolo Carlini <pcarlini@suse.de>

From-SVN: r93723
 2005-01-16 09:59:06 +00:00
Paolo Carlini
8b92b0b55c cmath.tcc (__cmath_power): Revert previous commit: actually the warning is a front-end bug (c++/17120). 
2004-08-20  Paolo Carlini  <pcarlini@suse.de>

	* include/c_std/cmath.tcc (__cmath_power): Revert previous commit:
	actually the warning is a front-end bug (c++/17120).

From-SVN: r86323
 2004-08-20 14:56:29 +00:00
Paolo Carlini
c0ca279584 cmath.tcc (__cmath_power): Suppress assignment used as truth value warning. 
2004-08-20  Paolo Carlini  <pcarlini@suse.de>

	* include/c_std/cmath.tcc (__cmath_power): Suppress assignment
	used as truth value warning.

From-SVN: r86310
 2004-08-20 10:32:34 +00:00
Mark Mitchell
4c24b21a47 Makefile.am (hosted_source): Add libmath and testsuite. 
* Makefile.am (hosted_source): Add libmath and testsuite.
	(SUBDIRS): Remove them.
	* acinclude.m4: (GLIBCXX_ENABLED_HOSTED): Default to freestanding
	on arm*-*-symbianelf*.
	* crossconfig.m4: Add arm*-*-symbianelf* support.
	* include/c_std/std/std_cstdlib.h (stdlib.h): Do not include it
	when freestanding.  Do not bring names into std:: namespace with
	"using" when freestanding.  Declare required functions and macros
	when freestanding.
	* libsupc++/Makefile.am (c_sources): Do not include cp-demangle.c
	when freestanding.
	* libsupc++/del_op.cc: Declare "free" only when freestanding.
	* libsupc++/eh_alloc.cc (cstring): Include it only when hosted.
	(malloc): Declare when freestanding.
	(free): Likewise.
	(memset): Likewise.
	(__cxa_allocate_exception): Call malloc, not std::malloc.  Likewise
	for memset.
	(__cxa_free_exception): Likewise for free.
	* libsupc++/new_op.cc: Declare "malloc" when freestanding.
	* libsupc++/pure.cc (writestr): Define to nothing when
	freestanding.
	* libsupc++/vterminate.cc: Do not define anything when
	freestanding.
	* Makefile.in: Regenerated.
	* aclocal.m4: Likewise.
	* configure: Likewise.
	* include/Makefile.in: Likewise.
	* libmath/Makefile.in: Likewise.
	* libsupc++/Makefile.in: Likewise.
	* po/Makefile.in: Likewise.
	* src/Makefile.in: Likewise.
	* testsuite/Makefile.in: Likewise.

From-SVN: r85452
 2004-08-02 20:28:22 +00:00
Danny Smith
5794581363 * include/c_std/std_cwchar.h (wcsstr): Correct signature. 
From-SVN: r84945
 2004-07-20 08:47:42 +00:00
Steven Bosscher
b7c34954fe re PR libstdc++/11706 (std::pow(T, int) implementation pessimizes code) 
2004-03-11  Steven Bosscher  <s.bosscher@student.tudelft.nl>

	PR libstdc++/11706
	* include/c_std/cmath.tcc (__cmath_power): Define inline.

From-SVN: r79316
 2004-03-11 10:42:26 +00:00
Mark Mitchell
517da0ce8a acconfig.h: Add _GLIBCXX_USE_C99_MATH. 
* acconfig.h: Add _GLIBCXX_USE_C99_MATH.
	* acinclude.m4 (GLIBCXX_ENABLE_C99): Define GLIBCXX_USE_C99_MATH.
	* configure.ac: Define HAVE_S_ISREG and HAVE_S_IFREG when
	targeting newlib.
	* aclocal.m4: Regenerated.
	* config.h.in: Likewise.
	* configure: Likewise.
	* Makefile.in: Likewise.
	* include/Makefile.in: Likewise.
	* libmath/Makefile.in: Likewise.
	* libsupc++/Makefile.in: Likewise.
	* testsuite/Makefile.in: Likewise.
	* src/Makefile.in: Likewise.
	* po/Makefile.in: Likewise.
	* include/c_std/std_cmath.h (_GLIBCXX_USE_C99): Replace with ...
	(_GLIBCXX_USE_C99_MATH): ... this.

	* testsuite/27_io/basic_filebuf/sgetn/char/1-in.cc: XFAIL for
	arm-none-elf.
	* testsuite/27_io/basic_filebuf/sgetn/char/1-io.cc: Likewise.
	* testsuite/27_io/basic_filebuf/sgetn/char/2-in.cc: Likewise.
	* testsuite/27_io/basic_filebuf/sgetn/char/2-io.cc: Likewise.
	* testsuite/27_io/basic_istream/readsome/char/6476-2.cc: Likewise.
	* testsuite/27_io/objects/char/9.cc: Likewise.
	* testsuite/ext/stdio_filebuf/char/10063-2.cc: Likewise.

From-SVN: r75209
 2003-12-29 19:26:16 +00:00
Bernardo Innocenti
7dd8177fc7 cmath.tcc, [...]: Remove trailing whitespace. 
* include/c_std/cmath.tcc, include/c_std/std_cassert.h,
	include/c_std/std_cctype.h, include/c_std/std_cmath.h,
	include/c_std/std_cstddef.h, include/c_std/std_cstdio.h,
	include/c_std/std_cstdlib.h, include/c_std/std_cstring.h,
	include/c_std/std_cwchar.h, include/c_std/std_cwctype.h:
	Remove trailing whitespace.

From-SVN: r74458
 2003-12-09 04:44:35 +01:00
Roger Sayle
c85dfef7a0 std_cmath.h: Don't import C99's float transcendentals into the __gnu_cxx::__c99_binding... 
* include/c_std/std_cmath.h: Don't import C99's float transcendentals
	into the __gnu_cxx::__c99_binding namespace.
	(acos, asin, atan, atan2, ceil, cosh, exp, floor, fmod, frexp,
	ldexp, log, log10, modf, pow, sinh, tan, tanh): Implement using
	GCC's math builtins, i.e. __builtin_foo.
	* libmath/stubs.c (acosf, acosl, asinf, asinl, atanf, atanl,
	ceilf, ceill, floorf, floorl, fmodf, fmodl, frexpf, frexpl,
	ldexpf, ldexpl, modff, modfl): Provide stub implementations.

From-SVN: r73629
 2003-11-15 14:26:47 +00:00
Brad Spencer
2b1be54b96 re PR c++/6072 (3.2 g++ testsuite breakage on cygwin) 
2003-09-25  Brad Spencer  <spencer@infointeractive.com>

	PR libstdc++/6072
	* acinclude.m4:
	* aclocal.m4: Regenerate.
	* config.h.in: Regenerate.
	* configure: Regenerate.
	* crossconfig.m4: Add in wchar_t bits for solaris crosses.
	* config/io/basic_file_stdio.cc: Guard unistd.h.
	* include/c_compatibility/wchar.h: Guard extra wchar_t functionality.
	* include/c_std/std_cwchar.h: Same.
	* include/c_std/std_cwctype.h: Same.

From-SVN: r71795
 2003-09-25 20:30:20 +00:00
Bernardo Innocenti
e7f115de8d * include/c_std/std_cstdlib.h: Avoid using missing C library symbols. 
From-SVN: r71127
 2003-09-06 03:01:01 +02:00
Benjamin Kosnik
5f697f7aae c++config (_GLIBCXX_FULLY_COMPLIANT_HEADERS): Remove. 
2003-07-30  Benjamin Kosnik  <bkoz@redhat.com>

	* include/bits/c++config (_GLIBCXX_FULLY_COMPLIANT_HEADERS): Remove.
	(_GLIBCXX_NO_TEMPLATE_EXPORT): To _GLIBCXX_EXPORT_TEMPLATE.
	(_GLIBCXX_AT_AT): Remove.
	(__USE_MALLOC): Remove.
	* include/std/std_fstream.h: Modify.
	* include/bits/basic_ios.h: Same.
	* include/bits/valarray_array.h: Same.
	* include/c_std/std_cmath.h: Same.
	* include/c_std/cmath.tcc: Same.
	* include/std/std_vector.h: Same.
	* include/std/std_string.h: Same.
	* include/std/std_stack.h: Same.
	* include/std/std_queue.h: Same.
	* include/std/std_list.h: Same.
	* include/std/std_deque.h: Same.
	* include/std/std_streambuf.h: Same.
	* include/std/std_sstream.h: Same.
	* include/std/std_ostream.h: Same.
	* include/std/std_istream.h: Same.
	* include/bits/valarray_array.tcc: Same, format.

	* include/c/std_cctype.h: Fix include guards.
	* include/c/std_cerrno.h: Same.
	* include/c/std_cfloat.h: Same.
	* include/c/std_climits.h: Same.
	* include/c/std_clocale.h: Same.
	* include/c/std_cmath.h: Same.
	* include/c/std_csetjmp.h: Same.
	* include/c/std_csignal.h: Same.
	* include/c/std_cstdarg.h: Same.
	* include/c/std_cstddef.h: Same.
	* include/c/std_cstdio.h: Same.
	* include/c/std_cstdlib.h: Same.
	* include/c/std_cstring.h: Same.
	* include/c/std_ctime.h: Same.
	* include/c/std_cwchar.h: Same.
	* include/c/std_cwctype.h: Same.
	* include/c_std/cmath.tcc: Same.
	* include/c_std/std_cmath.h: Same.

From-SVN: r69961
 2003-07-30 16:51:51 +00:00
Steve Ellcey
1143680eca cmath.tcc: Use _GLIBCXX_ prefix on file guard. 
* include/c_std/cmath.tcc: Use _GLIBCXX_ prefix on file guard.
	* include/c_std/std_cctype.h: Ditto.
	* include/c_std/std_cerrno.h: Ditto.
	* include/c_std/std_cfloat.h: Ditto.
	* include/c_std/std_climits.h: Ditto.
	* include/c_std/std_clocale.h: Ditto.
	* include/c_std/std_cmath.h: Ditto.
	* include/c_std/std_csetjmp.h: Ditto.
	* include/c_std/std_csignal.h: Ditto.
	* include/c_std/std_cstdarg.h: Ditto.
	* include/c_std/std_cstddef.h: Ditto.
	* include/c_std/std_cstdio.h: Ditto.
	* include/c_std/std_cstdlib.h: Ditto.
	* include/c_std/std_cstring.h: Ditto.
	* include/c_std/std_ctime.h: Ditto.
	* include/c_std/std_cwchar.h: Ditto.
	* include/c_std/std_cwctype.h: Ditto.
	* include/std/std_algorithm.h: Ditto.
	* include/std/std_bitset.h: Ditto.
	* include/std/std_complex.h: Ditto.
	* include/std/std_deque.h: Ditto.
	* include/std/std_fstream.h: Ditto.
	* include/std/std_functional.h: Ditto.
	* include/std/std_iomanip.h: Ditto.
	* include/std/std_ios.h: Ditto.
	* include/std/std_iosfwd.h: Ditto.
	* include/std/std_iostream.h: Ditto.
	* include/std/std_istream.h: Ditto.
	* include/std/std_iterator.h: Ditto.
	* include/std/std_limits.h: Ditto.
	* include/std/std_list.h: Ditto.
	* include/std/std_locale.h: Ditto.
	* include/std/std_map.h: Ditto.
	* include/std/std_memory.h: Ditto.
	* include/std/std_numeric.h: Ditto.
	* include/std/std_ostream.h: Ditto.
	* include/std/std_queue.h: Ditto.
	* include/std/std_set.h: Ditto.
	* include/std/std_sstream.h: Ditto.
	* include/std/std_stack.h: Ditto.
	* include/std/std_stdexcept.h: Ditto.
	* include/std/std_streambuf.h: Ditto.
	* include/std/std_string.h: Ditto.
	* include/std/std_utility.h: Ditto.
	* include/std/std_valarray.h: Ditto.
	* include/std/std_vector.h: Ditto.

From-SVN: r69705
 2003-07-23 15:28:44 +00:00
Benjamin Kosnik
3d7c150e3f Move from CPP to CXX. 
2003-07-04  Benjamin Kosnik  <bkoz@redhat.com>

	Move from CPP to CXX.
	* include/bits/c++config: Move to GLIBCXX from GLIBCPP.
	* testsuite/Makefile.am: Same.
	* testsuite/Makefile.in: Regenerate.
	* po/Makefile.am: Same.
	* po/Makefile.in: Regenerate.
	* libsupc++/Makefile.am: Same.
	* libsupc++/Makefile.in: Regenerate.
	* libmath/Makefile.am: Same.
	* libmath/Makefile.in: Regenerate.
	* include/Makefile.am: Same.
	* include/Makefile.in: Regenerate.
	* src/Makefile.am: Same.
	* src/Makefile.in: Regenerate.
	* acconfig.h: Same.
	* configure.host: Same.
	* configure.in: Same.
	* configure: Regenerate.
	* acinclude.m4: Same.
	* aclocal.m4: Same.
	* src: Change all files in this directory.
	* testsuite: Same.
	* include: Same, standardize include guards.
	* config: Same.
	* libsupc++: Same.

From-SVN: r68958
 2003-07-05 04:05:45 +00:00
Gabriel Dos Reis
cdc958d823 re PR libstdc++/3181 (Unable to use sqrt,cos,sin,... with int argument.) 
PR libstdc++/3181
	* include/c_std/std_cmath.h: #include <bits/cpp_type_traits.h>
	(acos): Handle integer argument.
	(asin): Likewise.
	(atan): Likewise.
	(atan2): Likewise.
	(ceil): Likewise.
	(cos): Likewise.
	(cosh): Likewise.
	(exp): Likewise.
	(fabs): Likewise.
	(floor): Likewise.
	(frexp): Likewise.
	(ldexp): Likewise.
	(log): Likewise.
	(log10): Likewise.
	(sin): Likewise.
	(sinh): Likewise.
	(sqrt): Likewise.
	(tan): Likewise.
	(tanh): Likewise.
	* include/bits/cpp_type_traits.h (__are_same<>): New traits.
	(__enable_if): Likewise.
	* testsuite/26_numerics/cmath/overloads.C: New test.

From-SVN: r66681
 2003-05-11 09:07:17 +00:00
Loren J. Rittle
9c59483708 porting.texi (_GLIBCPP_USE_C99_CHECK): New macro. 
* docs/html/17_intro/porting.texi (_GLIBCPP_USE_C99_CHECK): New macro.
	(_GLIBCPP_USE_C99_DYNAMIC): New macro.
	(_GLIBCPP_USE_C99_LONG_LONG_CHECK): New macro.
	(_GLIBCPP_USE_C99_LONG_LONG_DYNAMIC): New macro.
	* config/os/bsd/freebsd/os_defines.h (_GLIBCPP_USE_C99_CHECK):
	New macro.
	(_GLIBCPP_USE_C99_DYNAMIC): New macro.
	(_GLIBCPP_USE_C99_LONG_LONG_CHECK): New macro.
	(_GLIBCPP_USE_C99_LONG_LONG_DYNAMIC): New macro.
	* include/c_std/std_cstdlib.h: Use new macros.
	* include/c_std/std_cstdio.h: Use new macros.
	* include/c_std/std_cwchar.h: Use new macros.

From-SVN: r65778
 2003-04-18 09:53:58 +00:00
Loren J. Rittle
c04ec67ecd std_cmath.h (C99 FP capture): Only undefine said C99 FP macros, if actually captured. 
* include/c_std/std_cmath.h (C99 FP capture): Only undefine said
	C99 FP macros, if actually captured.

From-SVN: r65777
 2003-04-18 06:58:42 +00:00
Loren J. Rittle
b39d035918 std_cmath.h (__gnu_cx::__c99_binding): New namespace. 
libstdc++/7680
	* include/c_std/std_cmath.h (__gnu_cx::__c99_binding): New namespace.
	Populate it with multiple legal ways to obtain the C99 float
	transcendentals.  Use them instead of direct global reference.
	(C99 FP capture): Guard usage with _GLIBCPP_USE_C99_FP_MACROS_DYNAMIC.
	* docs/html/17_intro/porting.texi
	(_GLIBCPP_USE_C99_FLOAT_TRANSCENDENTALS_CHECK): New macro.
	(_GLIBCPP_USE_C99_FLOAT_TRANSCENDENTALS_DYNAMIC): New macro.
	(_GLIBCPP_USE_C99_FP_MACROS_DYNAMIC): New macro.
	* config/os/bsd/freebsd/os_defines.h
	(_GLIBCPP_USE_C99_FLOAT_TRANSCENDENTALS_CHECK): New macro.
	(_GLIBCPP_USE_C99_FLOAT_TRANSCENDENTALS_DYNAMIC): New macro.
	* testsuite/26_numerics/c_math_dynamic.cc: New file.

From-SVN: r65624
 2003-04-15 07:27:55 +00:00
Benjamin Kosnik
8081da07e5 c_compatibility: New. 
2002-06-21  Benjamin Kosnik  <bkoz@redhat.com>

	* include/c_compatibility: New.
	* include/c_compatibility/assert.h: New.
	* include/c_compatibility/ctype.h: New.
	* include/c_compatibility/errno.h: New.
	* include/c_compatibility/float.h: New.
	* include/c_compatibility/iso646.h: New.
	* include/c_compatibility/limits.h: New.
	* include/c_compatibility/locale.h: New.
	* include/c_compatibility/math.h: New.
	* include/c_compatibility/setjmp.h: New.
	* include/c_compatibility/signal.h: New.
	* include/c_compatibility/stdarg.h: New.
	* include/c_compatibility/stddef.h: New.
	* include/c_compatibility/stdio.h: New.
	* include/c_compatibility/stdlib.h: New.
	* include/c_compatibility/string.h: New.
	* include/c_compatibility/time.h: New.
	* include/c_compatibility/wchar.h: New.
	* include/c_compatibility/wctype.h: New.

	* include/c/std_cerrno.h: Get out of the way... define errno.
	* include/c/std_cmath.h: Add abs, modf overloads.
	Undefine C99 isms. Still not sure how to deal with this sanely.
	* include/c/std_csetjmp.h: Tweak.
	* include/c/std_cwchar.h: Include cstddef for size_t.

	* include/c_std/std_cmath.h: Remove extra function.

	Pendantic std usage in testsuites.
	* testsuite/17_intro/header_cstdlib.cc (test01): Qualify ldiv_t
	with std.
	* testsuite/17_intro/header_cwchar.cc: Tweak.
	* testsuite/22_locale/codecvt_members_char_char.cc (test03): Use
	std::setlocale.
	* testsuite/22_locale/ctype_to_wchar_t.cc (test05): Same.
	* testsuite/22_locale/ctype_to_char.cc (test05): Same.
	* testsuite/22_locale/ctype_is_wchar_t.cc (test05): Same.
	* testsuite/22_locale/ctype_is_char.cc (test05): Same.
	* testsuite/22_locale/codecvt_members_wchar_t_char.cc (test03): Same.
	* testsuite/22_locale/time_get_members_wchar_t.cc (test08): Same.
	* testsuite/22_locale/time_get_members_char.cc (test08): Same.
	* testsuite/22_locale/time_put_members_wchar_t.cc (test04): Same.
	* testsuite/22_locale/time_put_members_char.cc (test04): Same.
	* testsuite/22_locale/num_put_members_wchar_t.cc (test04): Same.
	* testsuite/22_locale/num_put_members_char.cc (test04): Same.
	* testsuite/22_locale/numpunct_members_wchar_t.cc (test03): Same.
	* testsuite/22_locale/numpunct_members_char.cc (test03): Same.
	* testsuite/22_locale/num_get_members_wchar_t.cc: Same.
	* testsuite/22_locale/num_get_members_char.cc: Same.
	* testsuite/22_locale/money_put_members_wchar_t.cc (test07): Same.
	* testsuite/22_locale/money_put_members_char.cc (test07): Same.
	* testsuite/22_locale/moneypunct_members_wchar_t.cc (test03): Same.
	* testsuite/22_locale/moneypunct_members_char.cc (test03): Same.
	* testsuite/22_locale/money_get_members_wchar_t.cc (test08): Same.
	* testsuite/22_locale/money_get_members_char.cc (test08): Same.
	* testsuite/22_locale/messages_members_char.cc (test03): Same.
	* testsuite/22_locale/collate_members_wchar_t.cc (test04): Same.
	* testsuite/22_locale/collate_members_char.cc (test04): Same.
	* testsuite/26_numerics/fabs_inline.cc: Use std::printf.
	* testsuite/27_io/istream_seeks.cc (test02): Qualify abort.
	* testsuite/27_io/istream_extractor_arith.cc (test11): Qualify strtol.

From-SVN: r54891
 2002-06-21 20:21:03 +00:00
John David Anglin
888d5eaa62 re PR libstdc++/6501 (ctype_noninline.h:45: `__SB_masks' undeclared) 
PR libstdc++/6501
	* include/c_std/std_cctype.h: Include bits/c++config.h.
	* config/os/hpux/bits/os_defines.h (_SB_CTYPE_MACROS): Define.

From-SVN: r52970
 2002-04-30 19:50:29 +00:00
Roger Sayle
d52e4867ca re PR c++/5998 (regression, all builtins disabled) 
* include/c_std/std_cmath.h:  To prevent problems overloading
	g++ builtins, use the double variants from the global namespace
	before defining float and long double variants in std::.

	PR c++/5998:
	* decl.c (cxx_init_decl_processing): Re-enable built-in functions
	in the g++ front-end.
	(duplicate_decl): Allow redefinition of anticipated built-ins.
	Fix inlining problem by over-writing the old DECL_RTL.
	(lookup_namespace_name): Fail to find an identifier in the
	specified namespace if its still anticipated.
	(builtin_function_1): New function split out from builtin_function
	to create a builtin in the current namespace with given context.
	(builtin_function): Call builtin_function_1 to define the
	appropriate builtins in both the std and global namespaces.
	(select_decl): Don't test for anticipated decls here.
	(unqualified_namespace_lookup): Instead ignore them whilst
	searching through scopes and namespaces.
	* decl2.c (do_nonmember_using_decl): If a using declaration
	specifies an anticipated built-in function, mark it as no longer
	anticipated in that scope.
	(ambiguous_decl):  Avoid resolving to an anticipated decl.
	* lex.c (do_scoped_id): Fail to find an identifier in the global
	namespace if its still anticipated.

	* g++.old-deja/g++.other/builtins5.C: New test.
	* g++.old-deja/g++.other/builtins6.C: New test.
	* g++.old-deja/g++.other/builtins7.C: New test.
	* g++.old-deja/g++.other/builtins8.C: New test.
	* g++.old-deja/g++.other/builtins9.C: New test.

From-SVN: r51568
 2002-03-29 20:41:53 +00:00
Benjamin Kosnik
3eb35fcfd4 c/: Guard with _CPP_. 
2002-03-26  Benjamin Kosnik  <bkoz@redhat.com>

	* include/c/: Guard with _CPP_.
	* include/c_std/: Same.
	* include/Makefile.am: Fixup install, link routines for null
	c_base_headers_extra scenarios.
	* include/Makefile.in: Regerate.

From-SVN: r51431
 2002-03-27 04:29:32 +00:00
Benjamin Kosnik
34ff0b99c1 acinclude.m4 (GLIBCPP_CHECK_COMPLEX_MATH_SUPP): Just test for signbit and __signbit directly. 
2002-03-22  Benjamin Kosnik  <bkoz@redhat.com>

	* acinclude.m4 (GLIBCPP_CHECK_COMPLEX_MATH_SUPP): Just test for
	signbit and __signbit directly.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.
	* config.h.in: Regenerate.
	* libmath/Makefile.am: Simplify.
	* libmath/Makefile.in: Regenerate.
	* include/c_std/std_cmath.h: Update paths for include of cmath.tcc.

	* include/Makefile.am: Clean up handling of extra "C" header files.
	Add hooks for "C" compatibility headers.
	* include/Makefile.in: Regenerate.

	* include/c/*: Formatting tweaks, cleanups.
	* include/c_std/*: Same.

From-SVN: r51220
 2002-03-23 03:19:03 +00:00
Benjamin Kosnik
31f93f905f acinclude.m4 (GLIBCPP_CHECK_WCHAR_T_SUPPORT): Check for wctype.h. 
2002-03-11  Benjamin Kosnik  <bkoz@redhat.com>

	* acinclude.m4 (GLIBCPP_CHECK_WCHAR_T_SUPPORT): Check for wctype.h.
	* aclocal.m4: Regenerate.
	* config.h.in: Regenerate.
	* configure: Regenerate.
	* include/c_std/std_cwctype.h: Guard.

From-SVN: r50628
 2002-03-12 02:42:11 +00:00
Phil Edwards
ffe94f8380 Makefile.am (doxygen, [...]): Tweak targets. 
2002-01-28  Phil Edwards  <pme@gcc.gnu.org>

	* Makefile.am (doxygen, doxygen-maint, doxygen-man):  Tweak targets.
	* Makefile.in:  Regenerate.

	* docs/doxygen/run_doxygen:  Update, mostly for man pages.
	* docs/doxygen/Intro.3:  Update.
	* docs/doxygen/TODO:  Update.
	* docs/doxygen/doxygroups.cc:  Add namespace hook for __gnu_cxx.
	* docs/doxygen/mainpage.doxy:  Update.
	* docs/doxygen/user.cfg.in:  Update for header rename.  Also
	regenerate comments and variables with 1.2.12.
	* docs/doxygen/maint.cfg.in:  Remove file.

	* include/bits/stl_relops.h:  Doxygenate.
	* include/bits/stl_tempbuf.h (std::_Temporary_buffer):  Likewise.

	* include/c_std/std_cassert.h, include/c_std/std_cctype.h,
	include/c_std/std_cerrno.h, include/c_std/std_cfloat.h,
	include/c_std/std_ciso646.h, include/c_std/std_climits.h,
	include/c_std/std_clocale.h, include/c_std/std_cmath.h,
	include/c_std/std_csetjmp.h, include/c_std/std_csignal.h,
	include/c_std/std_cstdarg.h, include/c_std/std_cstddef.h,
	include/c_std/std_cstdio.h, include/c_std/std_cstdlib.h,
	include/c_std/std_cstring.h, include/c_std/std_ctime.h,
	include/c_std/std_cwchar.h, include/c_std/std_cwctype.h,
	include/ext/algorithm, include/ext/functional, include/ext/hash_map,
	include/ext/hash_set, include/ext/iterator, include/ext/memory,
	include/ext/numeric, include/ext/rb_tree, include/ext/rope,
	include/ext/ropeimpl.h, include/ext/slist, include/ext/stl_hash_fun.h,
	include/ext/stl_hashtable.h, include/ext/stl_rope.h,
	include/std/std_algorithm.h, include/std/std_bitset.h,
	include/std/std_complex.h, include/std/std_deque.h,
	include/std/std_fstream.h, include/std/std_functional.h,
	include/std/std_iomanip.h, include/std/std_ios.h,
	include/std/std_iosfwd.h, include/std/std_iostream.h,
	include/std/std_istream.h, include/std/std_iterator.h,
	include/std/std_limits.h, include/std/std_list.h,
	include/std/std_locale.h, include/std/std_map.h,
	include/std/std_memory.h, include/std/std_numeric.h,
	include/std/std_ostream.h, include/std/std_queue.h,
	include/std/std_set.h, include/std/std_sstream.h,
	include/std/std_stack.h, include/std/std_stdexcept.h,
	include/std/std_streambuf.h, include/std/std_string.h,
	include/std/std_utility.h, include/std/std_valarray.h,
	include/std/std_vector.h:  Add/correct @file doxygen hook.

	* include/ext/memory:  Doxygenate most of rest of file.
	* libsupc++/exception:  Doxygen output formatting.
	* libsupc++/new:  Say which header it is.

	* testsuite/lib/libstdc++-v3-dg.exp:  Fix spacing.
	* docs/html/19_diagnostics/howto.html:  Describe concept-checks switch.
	* docs/html/23_containers/howto.html:  Describe O(n) list::size().
	* docs/html/27_io/howto.html:  Also link to Langer and Kreft text.

From-SVN: r49300
 2002-01-28 22:13:12 +00:00
Benjamin Kosnik
c55357682b Makefile.am (c_base_headers_rename): New. 
2002-01-16  Benjamin Kosnik  <bkoz@redhat.com>

	* include/Makefile.am (c_base_headers_rename): New.
	(c_base_headers_extra): New.
	(stamp-c_base): Modify.
	(install-data-local): Use both.
	* include/Makefile.in: Regenerate.
	* include/c/[cctype ciso646 cmath cstdarg cstdlib cerrno climits
	csetjmp cstddef cstring cwchar cassert cfloat clocale csignal
	cstdio ctime cwctype]: Move to..
	* include/c/std_*: Here.
	* include/c_std/[cctype ciso646 cmath cstdarg cstdlib cerrno climits
	csetjmp cstddef cstring cwchar cassert cfloat clocale csignal
	cstdio ctime cwctype]: Move to..
	* include/c_std/std_*: Here.

	Alexandre Oliva  <aoliva@redhat.com>
	* include/Makefile.am (.PRECIOUS): Add rule.
	* include/Makefile.in: Regenerate.

From-SVN: r48940
 2002-01-17 07:18:33 +00:00
Benjamin Kosnik
54c1bf7801 Makefile.am (std_headers): Remove cXXX from list. 
2002-01-04  Benjamin  Kosnik  <bkoz@redhat.com>

	* include/Makefile.am (std_headers): Remove cXXX from list.
	(c_base_srcdir): No bits subdirectory.
	(c_base_builddir): Same.
	(c_base_headers): Adjust names, add ciso646.
	(bits_headers): Remove std_xxx.h headers.
	* include/Makefile.in: Regenerate.

	* include/ext/iterator: Adjust includes.
	* include/ext/ropeimpl.h: Same.
	* include/ext/stl_hash_fun.h: Same.
	* include/ext/algorithm: Same.

	* include/backward/bvector.h: Adjust includes.
	* include/backward/vector.h: Same.
	* include/backward/strstream: Same.
	* include/backward/streambuf.h: Same.
	* include/backward/stack.h: Same.
	* include/backward/set.h: Same.
	* include/backward/queue.h: Same.
	* include/backward/multiset.h: Same.
	* include/backward/multimap.h: Same.
	* include/backward/map.h: Same.
	* include/backward/list.h: Same.
	* include/backward/iterator.h: Same.
	* include/backward/iostream.h: Same.
	* include/backward/iomanip.h: Same.
	* include/backward/fstream.h: Same.
	* include/backward/deque.h: Same.
	* include/backward/complex.h: Same.

	* include/bits/std_algorithm.h: Move to...
	* include/std/algorithm: ...here.
	* include/bits/std_iosfwd.h, std_locale.h, std_stack.h,
	std_bitset.h, std_ios.h, std_map.h, std_stdexcept.h,
	std_complex.h, std_iostream.h, std_memory.h, std_streambuf.h,
	std_deque.h, std_istream.h, std_numeric.h, std_string.h,
	std_fstream.h, std_ostream.h, std_utility.h, std_iterator.h,
	std_queue.h, std_valarray.h, std_functional.h, std_limits.h,
	std_set.h, std_vector.h, std_iomanip.h, std_list.h, std_sstream.h:
	Same.

	* include/c_std/bits/std_cassert.h: Move to...
	* include/c_std/cassert: Here.
	* include/c_std/std_cctype.h, std_cerrno.h, std_cfloat.h,
	std_climits.h, std_clocale.h, std_cmath.h, std_csetjmp.h,
	std_csignal.h, std_cstdarg.h, std_cstddef.h, std_cstdio.h,
	std_cstdlib.h, std_cstring.h, std_ctime.h, std_cwchar.h,
	std_cwctype.h: Same.
	* include/c_std/cmath: Adjust cmath.tcc include.
	* include/c_std/cstdlib: Adjust includes.
	* include/c_std/cwchar: Same.
	* include/c_std/ctime: Same.
	* include/c_std/cstring: Same.
	* include/c_std/cstdio: Same.
	* include/c_std/bits: Remove directory.

	* include/c/bits/std_cassert.h: Move to...
	* include/c/cassert: Here.
	* include/c/std_cctype.h, std_cerrno.h, std_cfloat.h,
	std_climits.h, std_clocale.h, std_cmath.h, std_csetjmp.h,
	std_csignal.h, std_cstdarg.h, std_cstddef.h, std_cstdio.h,
	std_cstdlib.h, std_cstring.h, std_ctime.h, std_cwchar.h,
	std_cwctype.h: Same.
	* include/c/bits: Remove directory.

	* include/std/cwctype: Remove.
	* include/std/cwchar: Remove.
	* include/std/ctime: Remove.
	* include/std/cstring: Remove.
	* include/std/cstdlib: Remove.
	* include/std/cstdio: Remove.
	* include/std/cstddef: Remove.
	* include/std/cstdarg: Remove.
	* include/std/csignal: Remove.
	* include/std/csetjmp: Remove.
	* include/std/cmath: Remove.
	* include/std/clocale: Remove.
	* include/std/climits: Remove.
	* include/std/ciso646: Remove.
	* include/std/cfloat: Remove.
	* include/std/cerrno: Remove.
	* include/std/cctype: Remove.
	* include/std/cassert: Remove.

	* include/bits/fpos.h: Adjust includes, removing <bits/std_xxx.h>
	files and subsituting <.xxx>
	* include/bits/valarray_array.h: Same.
	* include/bits/stl_uninitialized.h: Same.
	* include/bits/stl_alloc.h: Same.
	* include/bits/stl_algobase.h: Same.
	* include/bits/sstream.tcc: Same.
	* include/bits/pthread_allocimpl.h: Same.
	* include/bits/ostream.tcc: Same.
	* include/bits/localefwd.h: Same.
	* include/bits/locale_facets.tcc: Same.
	* include/bits/locale_facets.h: Same.
	* include/bits/istream.tcc: Same.
	* include/bits/char_traits.h: Same.
	* include/bits/boost_concept_check.h: Same.
	* include/bits/basic_file.h: Same.
	* include/std/bitset: Same.
	* include/std/complex: Same.
	* include/std/fstream: Same.
	* include/std/functional: Same.
	* include/std/ios: Same.
	* include/std/iostream: Same.
	* include/std/ostream: Same.
	* include/std/sstream: Same.
	* include/std/streambuf: Same.
	* include/std/string: Same.
	* include/std/iterator: Same.
	* include/std/valarray: Same.

	* src/ios.cc: Adjust includes.
	* src/valarray-inst.cc: Same.
	* src/string-inst.cc: Same.
	* src/stl-inst.cc: Same.
	* src/stdexcept.cc: Same.
	* src/misc-inst.cc: Same.
	* src/localename.cc: Same.
	* src/locale-inst.cc: Same.
	* src/locale.cc: Same.
	* src/limits.cc: Same.
	* src/concept-inst.cc: Same.
	* src/complex_io.cc: Same.
	* src/codecvt.cc: Same.
	* src/bitset.cc: Same.
	* src/cmath.cc: Same.

From-SVN: r48544
 2002-01-04 21:27:36 +00:00
Benjamin Kosnik
c0dae541cf std_c*.h: Don't use include_next. 
2001-09-04  Benjamin Kosnik  <bkoz@redhat.com>

	* include/c_std/bits/std_c*.h: Don't use include_next.

From-SVN: r45387
 2001-09-04 21:42:24 +00:00
Benjamin Kosnik
54da4898cc mknumeric_limits: Add static defintions, format. 
2001-06-19  Benjamin Kosnik  <bkoz@redhat.com>

	* mknumeric_limits: Add static defintions, format.
	* testsuite/18_support/numeric_limits.cc (test02): Add test.

	* include/c_std/bits/std_cwchar.h: Include ctime.
	* testsuite/17_intro/header_cwchar.cc : Check.

	* include/c_std/bits/std_cwctype.h: Inject wctype.

From-SVN: r43466
 2001-06-20 03:05:31 +00:00
Benjamin Kosnik
68fe6226c8 std_cwchar.h: Alphabetize. 
2001-06-10  Benjamin Kosnik  <bkoz@redhat.com>

	* include/c_std/bits/std_cwchar.h: Alphabetize.
	* include/bits/char_traits.h: Tweak.
	* acinclude.m4 (GLIBCPP_CHECK_WCHAR_T_SUPPORT): Check for
	everything used by std_cwchar.h.
	* aclocal.m4: Regenerate.
	* configure.in: Regenerate.
	* config.h.in: Regenerate.

From-SVN: r43167
 2001-06-11 04:36:59 +00:00
Benjamin Kosnik
61c7194612 acinclude.m4 (GLIBCPP_ENABLE_C99): Add stdio.h checking. 
2001-06-10  Benjamin Kosnik  <bkoz@redhat.com>

	* acinclude.m4 (GLIBCPP_ENABLE_C99): Add stdio.h checking.
	Add checking for strtof, _Exit in stdlib.h
	* aclocal.m4: Regenerate.
	* configure.in: Regenerate.
	* include/c_std/bits/std_cstdio.h: Alphabetize lists.
	(snprintf): Put C99 functions into __gnu_cxx namespace.
	(vfscanf): Same.
	(vscanf): Same.
	(vsnprintf): Same.
	(vsscanf): Same.
	* include/c_std/bits/std_cstdlib.h: Alphabetize lists. Put undefs
	for C99 functions within _GLIBCPP_USE_C99 guard.
	(_Exit): Same.
	(strtof): Same.
	(strtold): Same.
	* include/bits/locale_facets.tcc: Check if C99 is enabled.
	* include/c_std/bits/std_cwchar.h (__gnu_cxx): Put undefs within
	C99 guard.
	* include/c_std/bits/cmath.tcc: Formatting tweak.
	* include/c_std/bits/std_cmath.h: Same.

From-SVN: r43161
 2001-06-10 23:26:34 +00:00
Benjamin Kosnik
680cd9ed7b std_cstdio.h: Include cstddef for size_t. 
2001-06-10  Benjamin Kosnik  <bkoz@redhat.com>

	* include/c_std/bits/std_cstdio.h: Include cstddef for size_t.

From-SVN: r43128
 2001-06-10 07:42:25 +00:00
Benjamin Kosnik
d25e11935b std_cwchar.h: Remove size_t injection, include std_cstddef. 
2001-06-09  Benjamin Kosnik  <bkoz@redhat.com>

	* include/c_std/bits/std_cwchar.h: Remove size_t injection,
	include std_cstddef.
	* include/c_std/bits/std_ctime.h: Same.
	* include/c_std/bits/std_cstring.h: Same.
	* include/c_std/bits/std_cstdlib.h: Same.

	* include/c_std/bits/std_cstdio.h: Remove vsnprintf, snprintf.
	* include/c_std/bits/std_cctype.h: Remove isblank.

From-SVN: r43097
 2001-06-09 18:53:35 +00:00
Benjamin Kosnik
cd7894a510 std_cctype.h: Remove isblank. 
2001-06-09  Benjamin Kosnik  <bkoz@redhat.com>

	* include/c_std/bits/std_cctype.h: Remove isblank.

From-SVN: r43078
 2001-06-09 17:39:29 +00:00
Benjamin Kosnik
df7b13598a acinclude.m4 (GLIBCPP_CHECK_WCHAR_T_SUPPORT): Check for fgetwc, fgetws. 
2001-06-09  Benjamin Kosnik  <bkoz@redhat.com>

	* acinclude.m4 (GLIBCPP_CHECK_WCHAR_T_SUPPORT): Check for fgetwc,
	fgetws.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.
	* include/c_std/bits/std_cwchar.h: Remove duplicate fgetwc
	injection, guard fgetwc, fgetws.
	* include/c_std/bits/std_cstdio.h: Remove superfluous includes.
	* include/c_std/bits/std_clocale.h: And here.
	* include/c_std/bits/std_cctype.h: And here.
	* include/c_std/bits/std_cstdlib.h (strtof): Guard strtof injection.

	* config/basic_file_stdio.h: Don't include unistd.h.
	* config/c_io_stdio.h: Don't use compatibility headers.
	* libsupc++/eh_terminate.cc: Qualify abort.
	(__terminate): And here.
	* libsupc++/eh_catch.cc (__cxa_end_catch): Qualify abort.

From-SVN: r43070
 2001-06-09 06:49:13 +00:00
Benjamin Kosnik
7ae4a70a1c std_cstdlib.h: Remove _Exit, strtof injections. 
2001-06-08  Benjamin Kosnik  <bkoz@redhat.com>

	* include/c_std/bits/std_cstdlib.h: Remove _Exit, strtof injections.

From-SVN: r43069
 2001-06-09 04:24:10 +00:00
Benjamin Kosnik
de96ac4681 *: Add copyright notice. 
2001-06-08  Benjamin Kosnik  <bkoz@redhat.com>

	libstdc++/2767
	libstdc++/2989
	libstdc++/2992
	* include/std/*: Add copyright notice.
	* include/c_std/bits/*: Use using statements instead of extern "C".
	* include/c_std/bits/std_cmath.h: Don't overload double versions
	of math functions with __buitin versions, use global version to
	prevent ambiguities. Remove define hacks.
	* include/c_std/bits/std_cwchar.h: Using declarations for "C"
	functions that have changed signatures and std::
	declarations. Remove define hacks.
	* include/c_std/bits/std_cwchar.h: Same, plus remove ambiguous
	__builtins in std::. Remove define hacks.
	* testsuite/17_intro/headers_c.cc: Add tests.
	* testsuite/17_intro/headers_c++.cc: Add test.

From-SVN: r43061
 2001-06-08 23:22:26 +00:00