* g77spec.c (DEFAULT_SWITCH_TAKES_ARG): Remove.
	(DEFAULT_WORD_SWITCH_TAKES_ARG): Remove.

From-SVN: r64392

2003-03-14  Benjamin Kosnik  <bkoz@redhat.com>

	* testsuite/23_containers/bitset_members.cc: Add test variable.
	* testsuite/23_containers/map_insert.cc: Same.
	* testsuite/22_locale/ctype/cons/char/1.cc: Same.
	* testsuite/22_locale/codecvt/max_length/wchar_t/1.cc: Same.
	* testsuite/22_locale/codecvt/max_length/wchar_t/2.cc: Same.
	* testsuite/22_locale/codecvt/max_length/wchar_t/3.cc: Same.
	* testsuite/22_locale/codecvt/max_length/wchar_t/4.cc: Same.
	* testsuite/22_locale/codecvt/always_noconv/wchar_t/1.cc: Same.
	* testsuite/22_locale/codecvt/always_noconv/wchar_t/2.cc: Same.
	* testsuite/22_locale/codecvt/always_noconv/wchar_t/3.cc: Same.
	* testsuite/22_locale/codecvt/always_noconv/wchar_t/4.cc: Same.
	* testsuite/27_io/istream_exception.cc: Same.
	* testsuite/27_io/filebuf_virtuals.cc: Same.
	* testsuite/27_io/stringbuf_virtuals.cc: Same.
	* testsuite/27_io/ostream_inserter_arith.cc: Same.
	* testsuite/26_numerics/valarray_operators.cc: Same.
	* testsuite/26_numerics/slice.cc: Same.
	* testsuite/26_numerics/slice_array_assignment.cc: Same.
	* testsuite/24_iterators/istream_iterator.cc: Same.
	* mkcheck.in (TESTS_FILE): Use dejagnu-generated file if possible.

2003-03-14  Petur Runolfsson  <peturr02@ru.is>

	PR libstdc++/9581
	PR libstdc++/9870
	* config/locale/generic/ctype_members.cc,
	* config/locale/gnu/ctype_members.cc
	(ctype<wchar_t>::do_widen(char)):  Cast argument to
	unsigned char before passing to btowc.
	(ctype<wchar_t>::do_widen(const char*, const char*, wchar_t*)):
	Convert characters with btowc instead of mbsrtowcs.
	(ctype<wchar_t>::do_narrow(const wchar_t*, const wchar_t*,
	char, char*):
	Convert characters with wctob instead of wcsrtombs.
	* testsuite/22_locale/ctype/narrow/wchar_t/3.cc:  New test.
	* testsuite/22_locale/ctype/widen/wchar_t/2.cc:  New test.
	* testsuite/22_locale/ctype/widen/wchar_t/3.cc:  New test.

From-SVN: r64391

	PR optimization/9387
	* function.c (thread_prologue_and_epilogue_insns): Use redirect_jump
	for conditional returns.

From-SVN: r64390

        PR optimization/6871
        * varasm.c (assemble_variable): Leave constant zeroes in .rodata.

From-SVN: r64387

From-SVN: r64386

From-SVN: r64385

	* c-opts.c (finish_options): New.
	(COMMAND_LINE_OPTIONS, c_common_decode_option): Add -imacros.
	(missing_arg): Handle OPT_include and OPT_imacros.
	(c_common_init, c_common_parse_file): Use finish_options.
	(handle_deferred_opts): Update.
	* cppinit.c (struct cpp_pending): Remove imacros_head and imacros_tail.
	(cpp_finish_options): Don't handle -imacros here.
	(no_fil): Remove.
	(COMMAND_LINE_OPTIONS, cpp_handle_option): Don't handle -imacros.

From-SVN: r64378

	* config/rs6000/rs6000.c (rs6000_emit_load_toc_table): Don't call
	rs6000_maybe_dead if !fromprolog.

From-SVN: r64376

2003-03-14  Benjamin Kosnik  <bkoz@redhat.com>

	* include/stdc++.h: New.
	* libsupc++/exception_defines.h (__EXCEPTION_DEFINES_H): Add guard.
	* include/Makefile.am (stamp-std-precompile): Generate stdc++.h.gch
        * include/Makefile.in: Regenerate.
        * testsuite_flags.in (--build-cxx): Add, but don't use PCHFLAGS.
	(--cxxflags): Put -g -O2 here.
	* testsuite/libstdc++-v3.dg/dg.exp: Remove -g -O2 here.

From-SVN: r64375

2003-03-14  Benjamin Kosnik  <bkoz@redhat.com>

	* include/stdc++.h: New.
	* libsupc++/exception_defines.h (__EXCEPTION_DEFINES_H): Add guard.
	* include/Makefile.am (stamp-std-precompile): Generate stdc++.h.gch
        * include/Makefile.in: Regenerate.
        * testsuite_flags.in (--build-cxx): Add, but don't use PCHFLAGS.
	(--cxxflags): Put -g -O2 here.
	* testsuite/libstdc++-v3.dg/dg.exp: Remove -g -O2 here.

From-SVN: r64374

From-SVN: r64373

	* testsuite/testsuite_hooks.h: Suppress runtime exception thrown by
	missing named locale.

From-SVN: r64372

	* Makefile.in (.y.c): Only enable production rule when
	maintaining.

From-SVN: r64371

	* Makefile.tpl: Move .NOEXPORT, MAKEOVERRIDES back down.
	* Makefile.in: Regenerate.

From-SVN: r64370

	* cselib.c (clear_table): Do not take argument; always clear just
	used slots.
	(cselib_process_insn):  Update call of clear_table
	(cselib_init): Do not call clear_table.
	(cselib_finish): Clear table.

	* cse.c (count_reg_usage): Do not check side_effects_p.
	* rtlanal.c (set_noop_p): Check side_effects_p only when set looks
	like noop.
	(find_reg_equal_equiv_note): Do not use find_reg_note.

From-SVN: r64369

From-SVN: r64368

        PR target/9700
        * config/alpha/alpha.c (alpha_va_start): Account for
        current_function_pretend_args_size in the AP offset.

        * config/alpha/alpha.h (SETUP_INCOMING_VARARGS): Move out of line.
        (INITIAL_ELIMINATION_OFFSET): Move out of line.
        * config/alpha/alpha.c (alpha_setup_incoming_varargs): New.
        (alpha_initial_elimination_offset) New.
        * config/alpha/alpha-protos.h: Update.

	* gcc.c-torture/execute/va-arg-23.c: New.

From-SVN: r64367

	* stmt.c (expand_start_case): Call emit_queue ().

	* gcc.c-torture/execute/20030313-1.c: New test.

From-SVN: r64366

From-SVN: r64365

* config/mips/mips.h (FUNCTION_PROFILER): _mcount() doesn't pop 2
words in new abis.

From-SVN: r64364

2003-03-14  Andreas Schwab  <schwab@suse.de>

	* configure.in: Only append to makefiles that are newly created to
	avoid multiple multi-do/multi-clean rules.
	* configure: Rebuilt.

From-SVN: r64363

	PR optimization/8396
	* tree-inline.c (initialize_inlined_parameters): Make sure the value
	of read-only constant arguments is passed with the right type.

From-SVN: r64358

2003-02-14  Jeroen Frijters  <jeroen@sumatra.nl>

       * java/io/ObjectInputStream.java (readObject): Cleaned up the class
       hierarchy loop.
       (readFields(Object,ObjectStreamField[],boolean)): Changed argument
       list to Object,ObjectStreamClass, moved callReadMethod code up into
       readObject and added Class argument to all setXxxField calls.
       (callReadMethod): Changed Class argument to ObjectStreamClass to be
       consistent with ObjectOutputStream and to facilitate caching the
       Method in the future.
       (setBooleanField): Added Class argument.
       (setByteField): Likewise.
       (setCharField): Likewise.
       (setDoubleField): Likewise.
       (setFloatField): Likewise.
       (setIntField): Likewise.
       (setLongField): Likewise.
       (setShortField): Likewise.
       (setObjectField): Likewise.
       * java/io/ObjectOutputStream.java (writeObject): Cleaned up the
       class hierarchy loop.
       (defaultWriteObject): Call writeFields with new argument list.
       (writeFields(Object,ObjectStreamField[],boolean): Changed argument
       list to Object,ObjectStreamClass, moved callWriteMethod up into
       writeObject and added Class argument to all getXxxField calls.
       (callWriteMethod): Added ObjectStreamClass argument to be able to
       get the proper class to call getMethod on (each class can have (or
       not have) its own writeObject method).
       (getBooleanField): Added Class argument.
       (getByteField): Likewise.
       (getCharField): Likewise.
       (getDoubleField): Likewise.
       (getFloatField): Likewise.
       (getIntField): Likewise.
       (getLongField): Likewise.
       (getShortField): Likewise.
       (getObjectField): Likewise.
       * java/io/ObjectStreamClass.java (hasReadMethod): Added method to
       facilitate caching the Method object in the future.

From-SVN: r64351

From-SVN: r64350

        * config/rs6000/rs6000.c (processor_target_table): Really allow
        GP optional instructions on Power4.

From-SVN: r64348

	* calls.c (flags_from_decl_or_type): Factor and remove redundant
	conditional tests.

From-SVN: r64347

From-SVN: r64345

	* gcc.dg/dll-1.c: Remove thumb target. Change exp to _exp.
	* gcc.dg/dll-2.c: Enable for cygwin and mingw. Remove
	thumb target,
	* gcc.dg/dll-3.c: Likewise. Adjust scan-assembler
	to accept newer _imp__	prefix and additional
	newline in .drectve section.
	* gcc.dg/dll-4.c: Likewise.
	* gcc.dg/dll-5.c: New file to test -mnop-fun-dllimport
	switch.

From-SVN: r64337

        PR c++/9420
        * search.c (lookup_conversions): Call complete_type here.
        * call.c (implicit_conversion): Not here.

From-SVN: r64332

	* decl2.c (do_nonmember_using_decl): Correct handling of
	simultaneous type/non-type bindings.


	* g++.dg/parse/namespace9.C: New test.

From-SVN: r64323

        PR c++/9336
        * decl2.c (lookup_arg_dependent): Handle error_mark_node.

[[Split portion of a mixed commit.]]

From-SVN: r64322.2

From-SVN: r64321

        * ggc-page.c (struct page_entry): Remove varray.h header.
        Add index_by_depth field.
        Remove save_in_use_p field.
        (struct globals): Add depth_in_use, depth_max, by_depth_in_use,
        by_depth_max, by_depth, and save_in_use fields.
        (INITIAL_PTE_COUNT): Add.
        (save_in_use_p_i): Add.
        (save_in_use_p): Add.
        (adjust_depth): Add.
        (move_ptes_to_front): Add.
        (push_depth): Add.
        (push_by_depth): Add.
        (prefetch): Add.
        (free_page): Add support for and use faster data structures.
        (ggc_alloc): Likewise.
        (init_ggc): Likewise.
        (ggc_recalculate_in_use_p): Likewise.
        (ggc_pop_context): Likewise.
        (clear_marks): Likewise.
        (ggc_pch_read): Likewise.
        * Makefile.in (ggc-page.o): Remove varray.h.

From-SVN: r64320

	* call.c (initialize_reference): Remove bogus assertion.
	* decl.c (build_ptrmemfunc_type): Revert change of 2003-03-09.

	* g++.dg/init/ref5.C: New test.
	* g++.dg/parse/ptrmem1.C: Likewise.

From-SVN: r64316

	* ChangeLog: Rotated last year's entries to...
	* ChangeLog.8: New.

From-SVN: r64315

	* parse.y (resolve_inner_class): Error if qualifier is a primitive
	type.

From-SVN: r64314

	* config/ia64/fde-glibc.c, config/ia64/freebsd.h,
	config/ia64/hpux.h, config/ia64/hpux_longdouble.h,
	config/ia64/ia64-c.c, config/ia64/ia64-modes.def,
	config/ia64/ia64-protos.h, config/ia64/ia64.c,
	config/ia64/ia64.h, config/ia64/ia64.md,
	config/ia64/itanium1.md, config/ia64/itanium2.md,
	config/ia64/quadlib.c, config/ia64/unwind-ia64.c,
	config/ia64/unwind-ia64.h: It's GCC, not GNU CC.

From-SVN: r64313

2003-03-13  Jonathan Wakely  <redi@gcc.gnu.org>

	* docs/html/configopts.html, docs/html/documentation.html,
	docs/html/explanations.html, docs/html/install.html,
	docs/html/19_diagnostics/howto.html, docs/html/faq/index.html: Fix
	invalid XHTML and make page header style consistent.

From-SVN: r64312

From-SVN: r64311

2003-03-13  Ansgar Esztermann  <ansgar@thphy.uni-duesseldorf.de>

	* Makefile.in (dojump.o): New target.

	* dojump.c: New file.
	(init_pending_stack_adjust): Moved here from expr.c.
	(clear_pending_stack_adjust): Likewise.
	(do_pending_stack_adjust): Likewise.
	(jumpifnot): Likewise.
	(jumpif): Likewise.
	(do_jump): Likewise.
	(do_jump_by_parts_greater): Likewise.
	(do_jump_by_parts_greater_rtx): Likewise.
	(do_jump_by_parts_equality): Likewise.
	(do_jump_by_parts_equality_rtx): Likewise.
	(compare_from_rtx): Likewise.
	(do_compare_rtx_and_jump): Likewise.
	(do_compare_and_jump): Likewise.

	* expr.c (init_pending_stack_adjust): Removed to dojump.c.
	(clear_pending_stack_adjust): Likewise.
	(do_pending_stack_adjust): Likewise.
	(jumpifnot): Likewise.
	(jumpif): Likewise.
	(do_jump): Likewise.
	(do_jump_by_parts_greater): Likewise.
	(do_jump_by_parts_greater_rtx): Likewise.
	(do_jump_by_parts_equality): Likewise.
	(do_jump_by_parts_equality_rtx): Likewise.
	(compare_from_rtx): Likewise.
	(do_compare_rtx_and_jump): Likewise.
	(do_compare_and_jump): Likewise.
	(placeholder_list): Made declaration extern.

	* expr.h (placeholder_list): Declare.

From-SVN: r64309