* common.opt:  Document --param.
	* opts.c (columns, undocumented_msg): New.
	(print_help): Get number of columns from environment.  Print
	--param help.  Tweak newline handling.
	(print_param_help): New.
	(print_filtered_help): Better handling of duplicates.  Complain
	about undocumented switches.
	(print_switch): New.
	(wrap_help): Improve wrapping, use COLUMNS.
	* opts.sh: Ignore comments in records.
	* params.def: Fix typos and remove trailing periods.
	* toplev.c (display_help): Don't dump --param help.
	* doc/sourcebuild.texi: Update.
java:
	* lang.opt: Don't show -MD_ and -MDD_.

From-SVN: r69581

From-SVN: r69580

2003-07-18  Richard Henderson  <rth@redhat.com>

	* optabs.c (prepare_operand): Fail gracefully instead of abort
	if the predicate doesn't satisfy.
	(gen_cond_trap): Allow prepare_operand to fail.

From-SVN: r69578

From-SVN: r69575

	* c-common.c: Don't undefine GCC_DIAG_STYLE.
	(fname_decl): Don't use xxx_with_decl.
	(c_add_case_label): Likewise.
	(handle_section_attribute): Likewise.
	(handle_alias_attribute): Likewise.
	(handle_no_instrument_function_attribute): Likewise.
	(handle_no_limit_stack_attribute): Likewise.
	* c-objc-common.c (c_tree_printer): Print IDENTIFIER_NODEs.
	* c-format.c (gcc_cdiag_char_table): Add '%E' format-specifier.

From-SVN: r69573

	* Makefile.in (ifcvt.o): Add cfgloop.h.
	* basic-block.h (EDGE_LOOP_EXIT): New flag.
	* cfgrtl.c (rtl_verify_flow_info_1): Handle it correctly.
	* ifcvt.c: Include cfgloop.h.
	(mark_loop_exit_edges): New static function.
	(if_convert): Call it.
	(find_if_header): Ignore branches out of loops.

From-SVN: r69572

combine.c (simplify_comparison): Don't share rtx when converting (ne (and (not X) 1) 0) to (eq (and X 1) 0).

	* combine.c (simplify_comparison): Don't share rtx when converting
	(ne (and (not X) 1) 0) to (eq (and X 1) 0).

From-SVN: r69571

	* config/rs6000/aix.h (AGGREGATE_PADDING_FIXED): Define.
	(AGGREGATES_PAD_UPWARD_ALWAYS): Define.
	(MUST_PASS_IN_STACK): Define.
	(BLOCK_REG_PADDING): Define.

From-SVN: r69570

        * cfgrtl.c (force_nonfallthru_and_redirect): Use tablejump_p
        to skip the addr_vec.

From-SVN: r69569

gnu_java_awt_peer_gtk_GtkScrollBarPeer.c: Handle missing event cases, connect to "value-changed" signal.

2003-07-18  Graydon Hoare  <graydon@redhat.com>

	* jni/gtk-peer/gnu_java_awt_peer_gtk_GtkScrollBarPeer.c:
	Handle missing event cases, connect to "value-changed" signal.

From-SVN: r69568

2003-07-18  Graydon Hoare  <graydon@redhat.com>

	* java/awt/geom/CubicCurve2D.java,
	java/awt/geom/Line2D.java,
	java/awt/geom/QuadCurve2D.java,
	java/awt/geom/Rectangle2D.java:
	Fix path some calculations, make path iterators follow
	a consistent style.

From-SVN: r69567

combine.c (combinable_i3pat): Don't forbid occurrences of i2dest or i1dest in inner_dest if inner_dest is a mem.

* combine.c (combinable_i3pat): Don't forbid occurrences of
i2dest or i1dest in inner_dest if inner_dest is a mem.

From-SVN: r69566

From-SVN: r69565

cp:
	* cp-tree.h (finish_non_static_data_member): Add object param.
	* method.c (hack_identifier): Adjust.
	* pt.c (tsubst_copy_and_build) <COMPONENT_REF case>: Don't search
	again for a FIELD_DECL.
	* semantics.c (finish_non_static_data_member): Add object
	parameter. Always save the DECL in the COMPONENT_REF.
	* call.c (resolve_scoped_fn_name): Adjust.
testsuite:
	* g++.dg/parse/non-dependent2.C: New test.

From-SVN: r69564

2003-07-18  Mark Wielaard  <mark@klomp.org>

	* java/util/logging/Handler.java (isLoggable): Check record level
	smaller or equal.

From-SVN: r69563

From-SVN: r69562

From-SVN: r69560

2003-07-18  Andrew Pinski  <pinskia@physics.uc.edu>

        * g++.dg/init/init-ref4.C: xfail on targets without
        weak symbols.

From-SVN: r69558

	PR target/11087
	* loop.c (basic_induction_var): Check if convert_modes emitted any
	instructions. Remove them and return 0 if so.

	* gcc.c-torture/execute/20030717-1.c: New test.

From-SVN: r69552

	* config/abi/sparc-linux-gnu/baseline_symbols.txt: New file.
	* config/abi/mips-linux-gnu/baseline_symbols.txt: New file.
	* config/abi/hppa-linux-gnu/baseline_symbols.txt: New file.
	* config/abi/x86_64-linux-gnu/baseline_symbols.txt: Regenerated.

[[Split portion of a mixed commit.]]

From-SVN: r69550.2

	* config/abi/sparc-linux-gnu/baseline_symbols.txt: New file.
	* config/abi/mips-linux-gnu/baseline_symbols.txt: New file.
	* config/abi/hppa-linux-gnu/baseline_symbols.txt: New file.
	* config/abi/x86_64-linux-gnu/baseline_symbols.txt: Regenerated.

From-SVN: r69548

	* toplev.c (rest_of_handle_addresof): Rename into
	rest_of_handle_addressof.  Delete unreachable blocks
	if dead edges were purged after the addressof pass.

From-SVN: r69545

	* Makefile.in, configure, configure.in: Remove handling of
	lang-options.h and options_.h.
	* toplev.c (struct lang_opt, documented_lang_options): Remove.
	(display_help): Don't use documented_lang_options.
ada:
	* lang-options.h: Remove.
	* lang.opt: Add help text.
java:
	* lang-options.h: Remove.
	* lang.opt: Add help text.

From-SVN: r69544

	* c-decl.c (pushdecl_function_level): Make static, return nothing.
	(kept_level_p): Fold into poplevel.
	(undeclared_variable): Moved here from c-typeck.c.  Export.
	* c-tree.h (KEEP_YES, KEEP_NO, KEEP_MAYBE): New #defines.
	(undeclared_variable): Prototype here.  Don't prototype
	kept_level_p nor pushdecl_function_level.
	* c-parse.in: Change first argument to poplevel from
	"kept_level_p()" to "KEEP_MAYBE".
	* c-typeck.c (undeclared_variable): Moved to c-decl.c.

From-SVN: r69540

simplify-rtx.c (simplify_rtx): Use simplify_gen_binary to swap commutative operands instead of modifying the...


	* simplify-rtx.c (simplify_rtx): Use simplify_gen_binary to swap
	commutative operands instead of modifying the RTL in-place.

From-SVN: r69539

	PR optimization/11557
	* calls.c (flags_from_decl_or_type): Do not set ECF_LIBCALL_BLOCK
	unless we know which function is being called.

	PR optimization/11557
	* gcc.dg/20030717-1.c: New test.

From-SVN: r69538

2003-07-17  Benjamin Kosnik  <bkoz@redhat.com>

	* config/linker-map.gnu: Add __moneypunct_cache, __timepunct_cache.
	* config/locale/generic/messages_members.h: Tweaks.
	* config/locale/generic/monetary_members.cc
	(moneypunct::_M_initialize_moneypunct): Use cache.
	(moneypunct::~moneypunct): Delete cache.
	* config/locale/generic/time_members.cc:
	(__timepunct::_M_initialize_timepunct): Use cache.
	* config/locale/generic/time_members.h:
	(__timepunct::~__timepunct): Delete cache.
	(__timepunct::__timepunct): Set cache.
	* config/locale/gnu/messages_members.h: Tweaks.
	* config/locale/gnu/monetary_members.cc:
	(moneypunct::_M_initialize_moneypunct): Use cache.
	(moneypunct::~moneypunct): Delete cache.
	* config/locale/gnu/time_members.cc:
	(__timepunct::_M_initialize_timepunct): Use cache.
	* config/locale/gnu/time_members.h:
	(__timepunct::~__timepunct): Delete cache.
	(__timepunct::__timepunct): Set cache.
	* include/bits/locale_facets.h (__timepunct_cache): New.
	(__moneypunct_cache): New.
	* include/bits/locale_facets.tcc: Tweak.
	* src/locale.cc (__timepunct::_S_timezones): Adjust for cache.
	* src/locale-inst.cc: Instantiate caches.
	* src/globals.cc: Add "C" caches.
	* src/localename.cc: Use external "C" caches.

From-SVN: r69535

cse.c (fold_rtx): Use swap_commutative_operands_p to determine whether to reorder the operands of...


	* cse.c (fold_rtx): Use swap_commutative_operands_p to determine
	whether to reorder the operands of a commutative binary operator.

From-SVN: r69534

	* fold-const.c (const_binop): Avoid performing the FP operation at
	compile-time, if either operand is NaN and we honor signaling NaNs,
	or if we're dividing by zero and either flag_trapping_math is set
	or the desired mode doesn't support infinities.
	(fold_initializer): New function to fold an expression ignoring any
	potential run-time exceptions or traps.
	* tree.h (fold_initializer): Prototype here.
	* c-typeck.c (build_binary_op): Move to the end of the file so
	that intializer_stack is in scope.  If constructing an initializer,
	i.e. when initializer_stack is not NULL, use fold_initializer to
	fold expressions.
	* simplify-rtx.c (simplify_binary_operation): Likewise, avoid
	performing FP operations at compile-time, if they would raise an
	exception at run-time.

From-SVN: r69533

From-SVN: r69531

        PR c++/10476
        * g++.dg/expr/crash-1.C: New test.

        PR c++/11027
        * g++.dg/template/init3.C: New test.

        PR c++/8222
        * g++.dg/template/non-dependent1.C: New test.

        PR c++/11070
        * g++.dg/template/non-dependent2.C: New test.

        PR c++/11071
        * g++.dg/template/non-dependent3.C: New test.

        PR c++/9907
        * g++.dg/template/sizeof5.C: New test.

From-SVN: r69529

	PR 11498
	* Makefile.in (c-opts.o): Add $(LANGHOOKS_DEF_H).
	(langhooks.o): Add $(GGC_H), gt-langhooks.h.
	(GTFILES): Add langhooks.c.
	(gt-langhooks.h): New.
	* c-common.h (c_static_assembler_name): Prototype.
	* c-lang.c (LANG_HOOKS_SET_DECL_ASSEMBLER_NAME): Define.
	* objc/objc-lang.c (LANG_HOOKS_SET_DECL_ASSEMBLER_NAME): Define.
	* c-opts.c: Include langhooks-def.h.
	(c_static_assembler_name): New.
	* langhooks.c: Include ggc.h.  Include gt-langhooks.h.
	(var_labelno): New.
	(lhd_set_decl_assembler_name): Give static objects with context
	unique names.
	* varasm.c (var_labelno): Delete.
	(make_decl_rtl): Don't change the assembler name once it's set.

From-SVN: r69527

	* c-opts.c (this_input_filename): New.
	(finish_options): Take new parameter, name of file being compiled.
	Update callers.  Set this_input_filename.
	(push_command_line_include): Use this_input_filename not
	main_input_filename.

From-SVN: r69526

	* objc/objc-lang.c: Override LANG_HOOKS_WRITE_GLOBALS to
	c_write_global_declarations.

From-SVN: r69525

	* Makefile.in: Depend .pot generation on options.c.
	* po/exgettext: Add an extra_files variable containing additional
	files to scan.

From-SVN: r69524

2003-07-17  Michael Koch  <konqueror@gmx.de>

	* gnu/java/awt/peer/gtk/GtkToolkit.java:
	Reworked imports.

From-SVN: r69522

From-SVN: r69521

	* c-decl.c: Fix typos in several comments.  Remove all
	#if 0 blocks; reindent as needed.  Remove unused argument
	to declare_parm_level; all callers changed.
	* c-parse.in: Update calls to declare_parm_level.  Avoid
	issuing a double warning in some circumstances.
	* c-typeck.c: Update calls to declare_parm_level.
	* c-tree.h: Update prototype of declare_parm_level.

	* c-pragma.c (apply_pragma_weak): Don't complain about a
	redundant #pragma weak.

	* objc/objc-act.c (forward_declare_categories,
	build_selector_reference_decl, build_class_reference_decl,
	build_objc_string_decl, synth_forward_declarations,
	build_protocol_reference): Set TREE_PUBLIC on synthetic
	forward decl to 0, consistent with eventual definition.
	Correct comments to match.

cp:
	* pt.c (get_bindings): Make definition consistent with
	forward declaration.

From-SVN: r69519

	* fixinc/inclhack.def (solaris_mutex_init_2): Escape braces
	in regexp that don't form a range expression.
	* fixinc/fixincl.def: Regenerate.

From-SVN: r69517

        PR target/10907
        * config/ia64/ia64.c (ia64_epilogue_uses): GP is live at end
        even with !TARGET_CONST_GP.
        (ia64_function_ok_for_sibcall): Reject non-local functions.

From-SVN: r69515