From-SVN: r77712

	* tree-optimize.c (tree_rest_of_compilation): Do not release
	DECL_ARGUMENTS.

From-SVN: r77711

2004-02-12  Olivier Hainque  <hainque@act-europe.fr>

	* decl.c (components_to_record): Don't claim that the internal fields
	we make to hold the variant parts are semantically addressable, because
	they are not.

	* exp_pakd.adb (Create_Packed_Array_Type): Rename Esiz into PASize and
	adjust the comment describing the modular type form when we can use it.
	(Install_PAT): Account for the Esiz renaming.

	* init.c (__gnat_error_handler for alpha-tru64): Arrange to clear the
	sc_onstack context indication before raising the exception to which
	the signal is mapped. Allows better handling of later signals possibly
	triggered by the resumed user code if the exception is handled.

2004-02-12  Arnaud Charlet  <charlet@act-europe.fr>

	* 5zinit.adb: Removed, no longer used.

2004-02-12  Robert Dewar  <dewar@gnat.com>

	* ali.adb: Remove separating space between parameters on R line. Makes
	format consistent with format used by the binder for Set_Globals call.

	* atree.ads, atree.adb: Minor reformatting (new function header format)

	* bindgen.adb: Add Run-Time Globals documentation section containing
	detailed documentation of the globals passed from the binder file to
	the run time.

	* gnatls.adb: Minor reformatting

	* init.c (__gnat_set_globals): Add note pointing to documentation in
	bindgen.

	* lib-writ.ads, lib-writ.adb: Remove separating space between
	parameters on R line.
	Makes format consistent with format used by the binder for Set_Globals
	call.

	* osint.ads: Add 2004 to copyright notice
	Minor reformatting

	* snames.ads: Correct capitalization of FIFO_Within_Priorities
	Noticed during code reading, documentation issue only

	* usage.adb: Remove junk line for obsolete C switch
	Noticed during code reading

2004-02-12  Vincent Celier  <celier@gnat.com>

	* bld.adb (Process_Declarative_Items): For Source_Dirs call gprcmd
	extend for each directory, so that multiple /** directories are
	extended individually.
	(Recursive_Process): Set the default for LANGUAGES to ada

	* gprcmd.adb: Define new command "ignore", to do nothing.
	Implement new comment "path".

	* Makefile.generic: Suppress output when SILENT is set
	Make sure that when compiler for C/C++ is gcc, the correct -x switch is
	used, so that the correct compiler is invoked.
	When compiler is gcc/g++, put search path in env vars C_INCLUDE_PATH/
	CXX_INCLUDE_PATH, to avoid failure with too long command lines.

2004-02-12  Jerome Guitton  <guitton@act-europe.fr>

	* Makefile.in: Clean ups and remove obsolete targets.

2004-02-12  Ed Schonberg  <schonberg@gnat.com>

	* exp_ch5.adb: Remove Possible_Unligned_Slice, in favor of the similar
	predicate declared in exp_util.

	* exp_util.adb: Add comments.

	* sem_ch10.adb (Analyze_Subunit): Remove ultimate parent unit from
	visibility before compiling context of the subunit.

	* sem_res.adb (Check_Parameterless_Call): If the context expects a
	value but the name is a procedure, do not attempt to analyze as a call,
	in order to obtain more telling diagnostics.

	* sem_util.adb (Wrong_Type): Further enhancement to diagnose missing
	'Access on parameterless function calls.
	(Normalize_Actuals): For a parameterless function call with missing
	actuals, defer diagnostic until resolution of enclosing call.

	* sem_util.adb (Wrong_Type): If the context type is an access to
	subprogram and the expression is a procedure name, suggest a missing
	'attribute.

From-SVN: r77704

From-SVN: r77700

From-SVN: r77695

From-SVN: r77694

From-SVN: r77689

cppcharset.c (_cpp_interpret_string_notranslate): Rename and duplicate argument structure of cpp_interpret_string.

2004-02-11  Eric Christopher  <echristo@redhat.com>

        * cppcharset.c (_cpp_interpret_string_notranslate): Rename and
        duplicate argument structure of cpp_interpret_string.
        * cpphash.h: Move prototype...
        * cpplib.h: Here.
        * cpplib.c: Fix calls to match new function signature.

From-SVN: r77688

2004-02-11  Stefan Olsson  <stefan@xapa.se>

	* docs/html/ext/mt_allocator.html: New.

2004-02-11  Benjamin Kosnik  <bkoz@redhat.com>

	* docs/html/20_util/allocator.html: New file, consolidate
	allocator information here. Revamp.
	* docs/html/documentation.html: Change links.
	* docs/html/20_util/howto.html: Same.
	* docs/html/ext/howto.html: Same.

From-SVN: r77687

2004-02-09  Graydon Hoare  <graydon@redhat.com>

	* javax/swing/ToggleButtonModel.java: Remove dead class.
	* javax/swing/plaf/basic/BasicDefaults.java: Remove dead class.
	* javax/swing/plaf/basic/BasicButtonListener.java: New class.
	* javax/swing/plaf/basic/BasicRootPaneUI.java: New class.
	* Makefile.am: Update for new and removed files.
	* Makefile.in: Regenerate.

	* gnu/java/awt/peer/gtk/GdkGraphics2D.java: Initialize default hints.
	* javax/swing/AbstractButton.java
	(AbstractButton): Initialize fields correctly in ctor.
	* javax/swing/JCheckbox.java
	(JCheckBox): Override painting flags.
	* javax/swing/DefaultButtonModel.java: Conform to sun.
	* javax/swing/JComponent.java (paint): Fill with background color
	if available.
	(processComponentKeyEvent)
	(processFocusEvent)
	(processKeyEvent)
	(processMouseMotionEvent): Remove event-consuming empty methods.
	(getUIClassID): Return "ComponentUI" not "JComponent"
	* javax/swing/JFrame.java: Remove some debugging chatter.
	(JFrame): Subscribe to window events.
	* javax/swing/JRadioButton.java
	(JRadioButton): Override painting flags.
	* javax/swing/JRootPane.java
	(JRootPane): Set background from UIDefaults.
	* javax/swing/JToggleButton.java
	(ToggleButtonModel): New inner class.
	(JToggleButton): Override layout alighment.
	* javax/swing/SwingUtilities.java:
	(getLocalBounds): Return width and height, not x and y.
	(calculateInnerArea): Use local bounds, not bounds.
	(layoutCompoundLabel): Provide overridden form.
	(layoutCompoundLabel): Correct bugs.
	* javax/swing/UIDefaults.java: Correct comment.
	* javax/swing/plaf/basic/BasicButtonUI.java:
	Move most logic into defaults, external listener.
	(paintIcon): Implement icon painting.
	(paint): Fix state painting to conform to changes in model.
	* javax/swing/plaf/basic/BasicCheckBoxUI.java:
	Remove most dead/wrong methods.
	(getDefaultIcon): Return defaults.getIcon("CheckBox.icon").
	* javax/swing/plaf/basic/BasicIconFactory.java:
	(DummyIcon): New class.
	(getMenuItemCheckIcon)
	(getMenuItemArrowIcon)
	(getMenuArrowIcon)
	(getCheckBoxMenuItemIcon)
	(getRadioButtonMenuItemIcon)
	(createEmptyFrameIcon): Return DummyIcons, not null.
	(getCheckBoxIcon): Implement an icon that looks like sun's.
	(getRadioButtonIcon): Implement an icon that looks like sun's.
	* javax/swing/plaf/basic/BasicLookAndFeel.java
	(initComponentDefaults): Fix impossible values, add some missing.
	* javax/swing/plaf/basic/BasicPanelUI.java (gap): Remove field.
	* javax/swing/plaf/basic/BasicRadioButtonUI.java:
	Remove most dead/wrong methods.
	(icon): New field.
	(getDefaultIcon): New method.
	* javax/swing/plaf/basic/BasicToggleButtonUI.java:
	Remove most dead/wrong methods.
	* javax/swing/plaf/metal/MetalLookAndFeel.java
	(getDefaults): Return super.getDefaults(), not BasicDefaults.
	* jni/gtk-peer/gnu_java_awt_peer_gtk_GdkGraphics.c
	(Java_gnu_java_awt_peer_gtk_GdkGraphics_clearRect):
	Implement "clearing" as drawing, when on pixmap drawables.

	* javax/swing/JButton.java (getUIClassID):
	* javax/swing/JCheckBox.java (getUIClassID):
	* javax/swing/JEditorPane.java (getUIClassID):
	* javax/swing/JLabel.java (getUIClassID):
	* javax/swing/JList.java (getUIClassID):
	* javax/swing/JOptionPane.java (getUIClassID):
	* javax/swing/JPanel.java (getUIClassID):
	* javax/swing/JPasswordField.java (uiClassID):
	* javax/swing/JRadioButton.java (getUIClassID):
	* javax/swing/JRootPane.java (getUIClassID):
	* javax/swing/JScrollPane.java (getUIClassID):
	* javax/swing/JTabbedPane.java (getUIClassID):
	* javax/swing/JToggleButton.java (getUIClassID):
	* javax/swing/JTree.java (getUIClassID):
	* javax/swing/JViewport.java (getUIClassID):
	* javax/swing/text/JTextComponent.java (getUIClassID):
	Return "fooUI" not "Jfoo"

From-SVN: r77686

From-SVN: r77683

2004-02-11  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/13731 (first part: write)
	* config/io/basic_file_stdio.h (__basic_file<char>::xwrite):
	New, declare.
	* config/io/basic_file_stdio.cc (__basic_file<char>::xwrite):
	Define it: a wrapper around write() handling partial write.
	(__basic_file<char>::xsputn): Use it.
	(__basic_file<char>::xsputn_2): Likewise.

From-SVN: r77680

	PR target/1532
	* flow.c (insn_dead_p): A clobber of a dead hard register is a
	dead insn after reload.

From-SVN: r77677

	PR c/456
	* cppexp.c (num_binary_op): Don't allow comma operators in #if
	constant expressions at all outside C99 mode if pedantic.

testsuite:
	* gcc.dg/cpp/c90-if-comma-1.c, gcc.dg/cpp/c99-if-comma-1.c:
	New tests.

From-SVN: r77676

2004-02-11  Uros Bizjak  <uros@kss-loka.si>

	* optabs.h (enum optab_index): Add new OTI_log10 and OTI_log2.
	(log10_optab, log2_optab): Define corresponding macros.
	* optabs.c (init_optabs): Initialize log10_optab and log2_optab.
	* genopinit.c (optabs): Implement log10_optab and log2_optab
	using log10?f2 and log2?f2 patterns.
	* builtins.c (expand_builtin_mathfn): Handle BUILT_IN_LOG10{,F,L}
	using log10_optab, and BUILT_IN_LOG2{,F,L} using log2_optab.
	(expand_builtin): Expand BUILT_IN_LOG10{,F,L} and BUILT_IN_LOG2{,F,L}
	using expand_builtin_mathfn if flag_unsafe_math_optimizations is set.

	* config/i386/i386.md (log10sf2, log10df2, log10xf2, log2sf2,
	log2df2, log2xf2): New patterns to implement log10, log10f, log10l,
	log2, log2f and log2l built-ins as inline x87 intrinsics.

	* gcc.dg/builtins-33.c: New test.

From-SVN: r77675

	* flow.c (insn_dead_p): A clobber of a dead hard register is a
	dead insn after reload.

From-SVN: r77674

	* tree.h (frame_base_decl): Add GTY marker.
	* var-tracking.c (frame_base_decl): Likewise.

From-SVN: r77671

	* java/net/DatagramSocket.java
	(setReuseAddress): Use Boolean.valueOf() instead of creating a new
	Boolean object.
	(setBroadcast): Likewise.
	* java/net/MulticastSocket.java
	(setLoopbackMode): Likewise.
	* java/net/ServerSocket.java
	(setReuseAddress): Likewise.
	* java/net/Socket.java
	(setTcpNoDelay): Likewise.
	(setSoLinger): Likewise.
	(setOOBInline): Likewise.
	(setKeepAlive): Likewise.
	(setReuseAddress): Likewise.
	* java/net/URLConnection.java
	(setContentHandler): Replace == with equals().
	* java/net/URLStreamHandler.java
	(hostSEquals): Fix checking host addresses.
	(toExternalForm): Dont check protocol for null. We know already its
	not null.

From-SVN: r77670

2004-02-11  Daniel Berlin  <dberlin@dberlin.org>

	* dwarf2out.c (output_loc_list): Remove no longer necessary, and now
	incorrect, hunk.
	(add_location_or_const_value_attribute): Use text_section_label,
	not TEXT_SECTION_NAME.

From-SVN: r77669

        * configure.in (powerpc-*-aix*): Add target-libada to noconfigdirs.
        (rs6000-*-aix*): Same.
        * configure: Regenerate.

From-SVN: r77668

2004-02-11  Kelley Cook  <kcook@gcc.gnu.org>

	* configure.in (host): Add in missing $noconfigdirs to defines.
	* configure: Regenerate.

From-SVN: r77665

From-SVN: r77664

	The "next available source_location" is now managed internally by
	line-maps.c rather than by clients.
	* line-map.h (struct line_map):  New field column_bits.
	<from_line>:  Rename field to start_location.
	(struct line_maps):  New fields highest_location and max_column_hint.
	(linemap_check_files_exited):  New declaration.
	(linemap_line_start):  New declaration.
	(linemap_add):  Remove from_line parameter; use highest_location field.
	(SOURCE_LINE, LAST_SOURCE_LINE):  Modify to use column_bits.
	(SOURCE_COLUMN, LAST_SOURCE_LINE_LOCATION):  New macros.
	(CURRENT_LINE_MAP):  Remove macro.
	(linemap_position_for_column):  New inline function.
	* line-map.c (linemap_init):  Clear new fields.
	(linemap_check_files_exited):  New function, extracted from ...
	(linemap_free):  Use linemap_check_files_exited.
	(linemap_add):  Remove from_line parameter.  Various updates.
	(linemap_line_start):  New function.
	(linemap_lookeup):  Update for new field names.
	* cpphash.h (struct cpp_reader) <map>:  Field removed.  Because
	linemap_position_for_column may unpredictably change the current map,
	it is cleaner and simpler for us to not cache it in cpp_reader.
	(struct cpp_buffer):  New sysp field.
	Changed warned_cplusplus_comments and from_stage3 to bitfields.
	* cppinit.c (cpp_read_min_file):  pfile->map no longer exists.
	* cpplib.c (do_line, do_linemarker, _cpp_do_file_change):  Get
	current map using linemap_lookup.
	(do_linemarker):  Also set buffer's sysp field.
	(destringize_and_run):  No longer need to decrement current line.
	* cppfiles.c (_cpp_stack_file):  Set sysp from and in buffer.
	(search_path_head, open_file_failed):  Use buffer's sysp.
	(cpp_make_system_header):  Get current map using linemap_lookup.
	Also set buffer's sysp flag.
	* cppmacro.c (_cpp_builtin_macro_text):  Likewise use linemap_lookup.
	* cpphash.h (CPP_INCREMENT_LINE):  New macro.
	(struct cpp_buffer):  Moved fields saved_cur, saved_rlimit to ...
	(struct cpp_reader):  ... and adding saved_line_base field.
	* cpptrad.c (_cpp_overlay_buffer, _cpp_remove_overlay):
	Update accordingly.  Don't adjust line.
	(_cpp_scan_out_logical_line):  Use CPP_INCREMENT_LINE.
	* cpphash.c (CPP_IN_SYSTEM_HEADER):  Replaced macro by ...
	(cpp_in_system_header):  ... new inline function, using buffer's sysp.
	* cpperror.c (_cpp_begin_message):  Update to use cpp_in_system_header.
	* cpplex.c (_cpp_lex_direct):  Likewise.
	* cppmacro.c (_cpp_builtin_macro_text):  Likewise.
	* cppmacro.c (_cpp_create_definition):  Use buffer's sysp field.
	* cpplib.h (struct cpp_token):  Rename line field to src_loc.
	Remove col field as it is now subsumed by src_loc.
	* cpperror.c:  Update various field, parameter, and macro names.
	(print_location):  If col==0, try SOURCE_COLUMN of line.
	(cpp_error):  Use cur_token's src_loc field, rather than line+col.
	* cpplib.c (do_diagnostic):  Token's src_loc fields replaces line+col.
	* cpplex.c (_cpp_process_line_notes, _cpp_lex_direct,
	_cpp_skip_block_comment):  Use CPP_INCREMENT_LINE.
	(_cpp_temp_token):  Replace cpp_token's line+col fields by src_loc.
	(_cpp_get_fresh_line):  Don't need to adjust line for missing newline.
	(_cpp_lex_direct):  Use linemap_position_for_column.
	* c-ppoutput.c (maybe_print_line, print_line):  Don't take map
	parameter.  Instead get it from the line_table global.  Adjust callers.
	(print):  Remove map field.  Replace line field to src_line.
	(init_pp_output, account_for_newlines, maybe_print_line):  Adjust.
	(cb_line_change):  Use SOURCE_COLUMN.  Minor optimizations.
	(pp_file_change):  Use MAIN_FILE_P since we cannot checked print.map.
	Use LAST_SOURCE_LINE_LOCATION to "catch up" after #include.
	* cpptrad.c (copy_comment):  Rename variable.
	* c-lex.c (map):  Remove static variable, for same reason we removed
	cpp_reader's map field.
	(cb_line_change, cb_def_pragma, cb_define, cb_undef):  Hence we need
	to call linemap_lookup.
	(cb_line_change):  Token's line field replaced by src_loc.
	(fe_file_change):  Use MAINFILE_P and LAST_SOURCE_LINE macros.
	Don't save new_map.

	* cpphash.h, cpperror.c, cpplib.h:  Some renames of fileline to
	source_location.

From-SVN: r77663

From-SVN: r77660

     * config/rs6000/altivec.md (*movv4si_internal): At least one
       operand must be register_operand.
       (*movv8hi_internal1): Likewise.
       (*movv16qi_internal1): Likewise.
       (*movv4sf_internal1): Likewise.

From-SVN: r77654

        * config/rs6000/spe.md ("*movv2si_internal"): Check for register
        operand.

From-SVN: r77651

2004-02-10  Paolo Carlini  <pcarlini@suse.de>
	    Petur Runolfsson  <peturr02@ru.is>

	PR libstdc++/14078
	* include/std/std_istream.h (operator>>(__istream_type& (*)
	(__istream_type&)), operator>>(__ios_type& (*)(__ios_type&)),
	operator>>(ios_base& (*)(ios_base&))): Declare inline.
	* include/std/std_ostream.h (operator<<(__ostream_type& (*)
	(__ostream_type&)), operator<<(__ios_type& (*)(__ios_type&)),
	operator<<(ios_base& (*) (ios_base&))): Likewise.
	* testsuite/performance/27_io/fmtflags_manipulators.cc: New.

Co-Authored-By: Petur Runolfsson <peturr02@ru.is>

From-SVN: r77650

From-SVN: r77649

From-SVN: r77646

	* config/mips/mips.h (TARGET_OLDABI): Define. Use TARGET_NEWABI and
	TARGET_LODABI consistently.
	* config/mips/mips.c (function_arg,mips_setup_incoming_varargs,
	mips_va_arg,override_options,compute_frame_size,
	mips_initial_elimination_offset,mips16_fp_args,build_mips16_call_stub
	,mips_return_in_memory,mips_strict_argument_naming): Use TARGET_NEWABI
	and TARGET_LODABI consistently.
	* config/mips/mips.md (exception_receiver): Likewise.
	* config/mips/linux64.h: Likewise.

From-SVN: r77643

       Set AltiVec ABI and vrsave as default for ppc64 linux.
       (init_cumulative_args): Post error, if try to return
       value in AltiVec register without enable AltiVec.
       (function_arg_advance): Ditto for passing arguments.

From-SVN: r77642

emit-rtl.c (mark_label_nuses): Check that a LABEL_REF refers to a label before updating its usage count.

	* emit-rtl.c (mark_label_nuses): Check that a LABEL_REF refers to
	a label before updating its usage count.

From-SVN: r77640

	PR libstdc++/14097
	* config/linker-map.gnu: Add typeinfo and typeinfo name for
	__gnu_cxx::stdio_filebuf<char, std::char_traits<char> >.

From-SVN: r77636

	PR libstdc++/14098
	* config/linker-map.gnu: Add typeinfo and typeinfo name for
	__gnu_cxx::stdio_sync_filebuf<char, std::char_traits<char> >.

From-SVN: r77635

From-SVN: r77634

2004-02-10  Ziemowit Laski  <zlaski@apple.com>

	* c-common.c (vector_size_helper): Remove; call
	reconstruct_complex_type() instead.
	* tree.c (reconstruct_complex_type): New function
	(formerly vector_size_helper() in c-common.c).
	(make_vector): Make externally visible.
	* tree.h (reconstruct_complex_type, make_vector): Add prototypes.

From-SVN: r77632

From-SVN: r77630

From-SVN: r77627

	* config/h8300/h8300-protos.h: Add a prototype for
	h8300_regs_ok_for_stm.
	* config/h8300/h8300.c (h8300_regs_ok_for_stm): New.
	* config/h8300/h8300.md (stm_h8300s_2_advanced,
	stm_h8300s_2_normal, stm_h8300s_2, stm_h8300s_3_advanced,
	stm_h8300s_3_normal, stm_h8300s_3, stm_h8300s_4_advanced,
	stm_h8300s_4_normal, stm_h8300s_4, ldm_h8300s_2_advanced,
	ldm_h8300s_2_normal, ldm_h8300s_2, ldm_h8300s_3_advanced,
	ldm_h8300s_3_normal, ldm_h8300s_3, ldm_h8300s_4_advanced,
	ldm_h8300s_4_normal, ldm_h8300s_4): Use
	h8300_regs_ok_for_stm().

From-SVN: r77624

From-SVN: r77621