* coverage.c (coverage_counter_ref): Set MEM_NOTRAP_P.
        * optabs.c (prepare_cmp_insn): Force trapping memories to registers
        before the compare, if flag_non_call_exceptions.
        * g++.dg/other/profile1.C: New.

From-SVN: r78806

        PR middle-end/11767
        * coverage.c (coverage_counter_ref): Set MEM_NOTRAP_P.
        * optabs.c (prepare_cmp_insn): Force trapping memories to registers
        before the compare, if flag_non_call_exceptions.
        * g++.dg/other/profile1.C: New.

From-SVN: r78805

2004-03-02  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/14320
	* include/bits/postypes.h (class streamoff): Remove, now
	streamoff is just typedef a 64 bit signed integer type.
	(class fpos): Tweak consistently.
	* testsuite/27_io/fpos/14320-1.cc: New.
	* testsuite/27_io/fpos/14320-2.cc: New.
	* testsuite/27_io/fpos/14320-3.cc: New.
	* testsuite/27_io/fpos/14320-4.cc: New.
	* testsuite/27_io/fpos/14320-5.cc: New.
	* testsuite/27_io/fpos/mbstate_t/4_neg.cc: xfail for now.

From-SVN: r78799

        PR middle-end/14327
        * stmt.c (expand_computed_goto): Do do_pending_stack_adjust before
        emitting the label, not after.
	* gcc.c-torture/execute/20040302-1.c: New.

From-SVN: r78798

From-SVN: r78795

	* config/m68hc11/m68hc11.c (m68hc11_addr_mode): New variable.
	(m68hc11_mov_addr_mode): Likewise.
	(m68hc11_override_options): Initialize them based on target.
	(register_indirect_p): Allow a MEM for indirect addressing modes and
	use flags to control what is allowed.
	(m68hc11_small_indexed_indirect_p): Use m68hc11_mov_addr_mode for
	supported addressing modes.
	(m68hc11_register_indirect_p): Use m68hc11_addr_mode.
	(go_if_legitimate_address_internal): Likewise.
	(m68hc11_indirect_p): Likewise and check the mode.
	(print_operand): Allow a (MEM (MEM)) and generate indirect addressing.

From-SVN: r78792

	* builtins.c (BUILTIN_SETJMP_FRAME_VALUE): Remove.
	(expand_builtin_setjmp_setup): Use
	targetm.builtin_setjmp_frame_value instead of
	BUILTIN_SETJMP_FRAME_VALUE.
	* system.h (BUILTIN_SETJMP_FRAME_VALUE): Poison.
	* target-def.h (TARGET_BUILTIN_SETJMP_FRAME_VALUE): New.
	(TARGET_INITIALIZER): Add TARGET_BUILTIN_SETJMP_FRAME_VALUE.
	* target.h (gcc_target): Add builtin_setjmp_frame_value.
	* targhooks.c (default_builtin_setjmp_frame_value): New.
	* targhooks.h: Add a prototype for
	default_builtin_setjmp_frame_value.
	* doc/tm.texi (BUILTIN_SETJMP_FRAME_VALUE): Change to
	TARGET_BUILTIN_SETJMP_FRAME_VALUE.

From-SVN: r78789

2004-03-02  Paolo Carlini  <pcarlini@suse.de>

	* include/bits/locale_facets.tcc (money_get<>::_M_extract):
	Reorganize a bit the main parsing loop, thus early detecting
	an empty value component.
	* testsuite/22_locale/money_get/get/char/16.cc: New.
	* testsuite/22_locale/money_get/get/wchar_t/16.cc: New.

From-SVN: r78788

	* config/m68hc11/m68hc11.md (move peephole2): New peepholes to optimize
	sequences of moves.
	(add peepholes): New peepholes to optimize sequences adding small
	constants.
	(bset peepholes): New peepholes to transform an OR in a bset form
	(bclr peepholes): Likewise for bclr form.
	(cmp peepholes): New peepholes to avoid register copies when comparing.

From-SVN: r78787

	* config/m68hc11/m68hc11.md ("*pushdi_internal"): New insn and split
	to separate push from moves.
	("*pushdf_internal"): Likewise.
	("*pushsf_internal"): Likewise.
	("*pushsi_internal"): Likewise.
	("movdi_internal"): Use define_insn_and_split; non push operand.
	("movdf_internal"): Likewise.
	("movsf_internal"): Likewise.
	("movsi_internal"): Likewise.
	("*movhi_68hc12", "*addhi3_68hc12"): Fix and tune constraints
	("*addhi3", "*subhi3", "*andhi3_mem", "*iorhi3_mem"): Likewise.
	("*ashlsi3_const1", "*lshrsi3_const1"): Likewise.

From-SVN: r78785

	* config/m68hc11/m68hc11.md ("tstqi_z_used"): Use define_insn_and_split.
	("cmphi_z_used", "cmpqi_z_used"): Likewise.
	("movstrictsi", "movstricthi", "movstrictqi"): Likewise.
	("anddi3", "andsi3", "iordi3", "iorsi3"): Likewise.
	("xordi3", "xorsi3", "*logicalsi3_zexthi"): Likewise.
	("*logicalsi3_zextqi", "*logicalhi3_zexthi_ashift8"): Likewise.
	("logicalhi3_zexthi", "*logicalsi3_silshr16"): Likewise.
	("*logicalsi3_silshl16", "*logicalsi3_silshl16_zext"): Likewise.
	("*ashldi3_const32", "*ashldi3_const1", "addsi_silshr16"): Likewise.
	("addsi_andshr16", "*ashlsi3_const16_zexthi"): Likewise.
	("*lshrdi3_const32", "*lshrdi_const1"): Likewise.

From-SVN: r78783

	* config/m68hc11/m68hc11.md (SOFT_TMP_REGNUM): Define.
	(SOFT_XY_REGNUM): Define.
	(cmp split): Use the above instead of hard coded numbers.
	(8-bit op split): No need to check the mode; allow Q_REG.
	(ashift split): Adjust the first operand if it uses the SP and we
	are pushing the shifted value.
	(plus shift split): Fix when a source is in register D+X.
	("doloop_end"): Pass dummy arguments to gen_rtx_NE.

From-SVN: r78781

	* config/m68hc11/m68hc11.c (m68hc11_check_z_replacement): Fix when
	comparing with Z register.

From-SVN: r78779

	* cfgloop.h (struct loop_desc): Removed.
	(struct loop): Fields simple, desc and has_desc removed.
	(simple_loop_p, count_loop_iterations): Declaration removed.
	* cfgloopanal.c (struct unmark_altered_insn_data): Removed.
	(unmark_altered, blocks_invariant_registers, unmark_altered_insn
	blocks_single_set_registers, invariant_rtx_wrto_regs_p_helper,
	invariant_rtx_wrto_regs_p, test_for_iteration, constant_iterations,
	simple_loop_exit_p, variable_initial_value, variable_initial_values,
	simple_condition_p, simple_increment, count_strange_loop_iterations,
	inverse, fits_in_mode_p, simple_loop_p, count_loop_iterations):
	Removed.
	* loop-iv.c (check_simple_exit, find_simple_exit): Update comments.

From-SVN: r78777

2004-03-02  Benjamin Kosnik  <bkoz@redhat.com>

	Support automake 1.8.2
	* configure.ac (AM_INIT_AUTOMAKE): Add -Wno-override.
	* po/Makefile.am (EXTRA_DIST): New.
	* po/Makefile.in: Regenerate.
	* Makefile.in: Same.
	* include/Makefile.in: Same.
	* libmath/Makefile.in: Same.
	* libsupc++/Makefile.in: Same.
	* src/Makefile.in: Same.
	* testsuite/Makefile.in: Same.

	* include/Makefile.am (${host_builddir}/gthr-posix.h): Use
	__GXX_WEAK__ instead of SUPPORTS_WEAK.
	(${host_builddir}/gthr-default.h): Same.
	(${host_builddir}/gthr.h): Same.
	* acinclude.m4 (GLIBCXX_ENABLE_THREAD): Remove
	_GLIBCXX_SUPPORTS_WEAK, as this behavior can be modified via
	-fno-weak.
	* aclocal.m4: Regenerate.
	* acconfig.h: Remove _GLIBCXX_SUPPORTS_WEAK.
	* config.h.in: Regenerate.
	* configure: Same.

From-SVN: r78770

	* genattrtab.c: Don't handle MATCH_INSN.
	* genrecog.c: Likewise.
	* gensupport.c: Likewise.
	* rtl.def (match_insn): Remove.
	* doc/md.texi (match_insn, match_insn2): Remove.

From-SVN: r78768

	* doc/c-tree.texi (DECL_ASSEMBLER_NAME): Mention that using this
	macro results in memory allocation.

From-SVN: r78767

2004-03-02  David O'Brien  <obrien@FreeBSD.org>
	* config/freebsd-spec.h (FBSD_DYNAMIC_LINKER): Add.
	* config/alpha/freebsd.h (SUBTARGET_EXTRA_SPECS): Define
	%(fbsd_dynamic_linker),
	(LINK_SPEC): Use %(fbsd_dynamic_linker), and sync style with
	config/i386/freebsd.h
	* config/arm/freebsd.h: Ditto.
	* config/i386/freebsd.h: Ditto.
	* config/i386/freebsd64.h: Ditto.
	* config/ia64/freebsd.h: Ditto.
	* config/rs6000/sysv4.h: Ditto.
	* config/sparc/freebsd.h: Ditto.

From-SVN: r78766

From-SVN: r78765

	* configure.host: Pass -fno-omit-frame-pointer for i386.
	* configure.in: Likewise.

From-SVN: r78764

From-SVN: r78762

From-SVN: r78761

        PR ada/14350
        * configure.in: Remove hardcoded gcc version.

        * configure: Regenerated.

From-SVN: r78760

From-SVN: r78759

2004-03-02  Emmanuel Briot  <briot@act-europe.fr>

	* ali.adb (Read_Instantiation_Instance): Do not modify the
	current_file_num when reading information about instantiations, since
	this corrupts files in later references.

2004-03-02  Vincent Celier  <celier@gnat.com>

	* bcheck.adb (Check_Consistency): Get the full path of an ALI file
	before checking if it is read-only.

	* bld.adb (Recursive_Process): Concatenate <PROJECT>.src_dirs in front
	of SRC_DIRS and eliminate duplicates.

	* gprcmd.adb: Replace command "path" with command "path_sep" to return
	the path separator.
	(Usage): Document path_sep

	* Makefile.generic: For Ada and GNU C++ cases, link directly with the
	C++ compiler. No need for a script.
	Replace use of C*_INCLUDE_PATH env var for GCC compilers with CPATH.
	Do not call gprcmd to build the C*_INCLUDE_PATHs, do it with function
	subst.

	* prj-env.adb (For_All_Source_Dirs): Only add source dirs in project
	where there are Ada sources.
	(Set_Ada_Paths): Only add to the include path the source dirs of project
	with Ada sources.
	(Add_To_Path): Add the Display_Values of the directories, not their
	Values.

	* prj-nmsc.adb (Find_Sources): Set flag Sources_Present in the project
	data.

	* prj-nmsc.adb (Add_ALI_For): Make sure that the element Display_Value
	is not No_Name.
	(Find_Source_Dirs): Set Display_Value to a non canonicalized value, only
	Value is canonicalized.
	(Language_Independent_Check): Do not copy Value to Display_Value when
	canonicalizing Value.

	* prj-part.adb (Post_Parse_Context_Clause): Compare canonical cased
	path to find limited with cycles.
	(Parse_Single_Project): Use canonical cased path to find the end of a
	with cycle.

2004-03-02  Ed Schonberg  <schonberg@gnat.com>

	* sem_ch10.adb (Optional_Subunit): Verify that unit contains a subunit
	and not a child unit.

	* sinfo.ads, sinfo.adb: Rearrange flags so that Private_Present can
	appear in a with_clause.

	* decl.c (gnat_to_gnu_type): If entity is a generic type, which can
	only happen in type_annotate mode, do not try to elaborate it.

	* exp_util.adb (Force_Evaluation): If expression is a selected
	component on the left of an assignment, use a renaming rather than a
	temporary to remove side effects.

	* freeze.adb (Freeze_Entity): Do not freeze a global entity within an
	inlined instance body, which is analyzed before the end of the
	enclosing scope.

2004-03-02  Robert Dewar  <dewar@gnat.com>

	* par-ch10.adb, par-ch3.adb, par-ch4.adb, scng.adb,
	sem_ch4.adb: Use new feature for substitution of keywords in VMS

	* errout.ads, errout.adb: Implement new circuit for substitution of
	keywords in VMS.

	* sem_case.adb (Analyze_Choices): Place message properly when case is
	a subtype reference rather than an explicit range.

	* sem_elim.adb, s-tpobop.ads, exp_ch2.adb: Minor reformatting

2004-03-02  Doug Rupp  <rupp@gnat.com>

	* init.c (__gnat_initialize)[VMS]: Resignal RDB-E-STREAM_EOF.

2004-03-02  Thomas Quinot  <quinot@act-europe.fr>

	* s-tporft.adb: Add missing locking around call to Initialize_ATCB.

2004-03-02  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>

	* utils.c (finish_record_type): Do not set DECL_NONADDRESSABLE for a
	BLKmode bitfield.

From-SVN: r78758

From-SVN: r78755

From-SVN: r78753

	* config/h8300/h8300.md (*cmphi_h8300): Rename to
	*cmphi_h8300_znvc.
	(*cmphi_h8300hs): Rename to *cmphi_h8300hs_znvc.

From-SVN: r78752

	PR bootstrap/14356
	* gcc.c (process_command): Remove const-qualification from argv.
	(main): Likewise.

From-SVN: r78751

	* config/h8300/h8300.md (pushqi1_h8300hs): Rename to
	pushqi1_h8300hs_advanced.  Adjust its caller.
	(pushhi1_h8300hs): Rename to pushhi1_h8300hs_advanced.
	Adjust its caller.

From-SVN: r78749

2004-03-02  Roche Nicolas <roche@act-europe.fr>

	* Makefile.in (install-libgcc, install-multilib): Pass
	mkinstalldirs var to libgcc.mk.

From-SVN: r78747

	PR c++/14369
	* pt.c (build_non_dependent_expr): Do not create a
	NON_DEPENDENT_EXPR for a THROW_EXPR.

	PR c++/14369
	* g++.dg/template/cond4.C: New test.

From-SVN: r78746

	* system.h (DBX_OUTPUT_STANDARD_TYPES): Poison.
	* doc/tm.texi (DBX_OUTPUT_STANDARD_TYPES): Remove.

From-SVN: r78744

	* config/h8300/h8300.c (gtle_operator): Accept GT and LE.
	* config/h8300/h8300.md: Split several peephole2's, each into
	two.

From-SVN: r78741

	PR c++/14360
	* parser.c (cp_parser_postfix_expression): Do not perform Koenig
	lookup if ordinary name-lookup finds a non-function.
	* pt.c (tsubst_copy_and_build): Likewise.

	PR c++/14361
	* parser.c (cp_parser_late_parsing_default_args): Check that there
	are no extra tokens after the end of the default-argument
	expression.

	PR c++/14360
	* g++.old-deja/g++.ns/koenig5.C: Remove some error markers.

	PR c++/14361
	* g++.dg/parse/defarg7.C: New test.

	PR c++/14359
	* g++.dg/template/friend26.C: New test.

From-SVN: r78739

From-SVN: r78734

From-SVN: r78730

From-SVN: r78727

From-SVN: r78725

        PR c++/14369
        * error.c (dump_expr): Handle THROW_EXPR.

From-SVN: r78723