2005-07-02  Zack Weinberg  <zack@codesourcery.com>
            Joseph S. Myers  <joseph@codesourcery.com>

	* toplev.c (default_tree_printer): Handle setting location with
	'+' flag.
	* c-objc.common.c (c_tree_printer): Likewise.
	* c-format.c (gcc_diag_flag_specs): Add '+'.
	(gcc_cdiag_char_table): Allow '+' flag for tree formats.
	(format_types_orig): Allow '+' flag for gcc_diag and gcc_cdiag
	formats.
	* c-common.c, c-decl.c, c-objc-common.c, c-pragma.c,
	config/arm/pe.c, config/i386/winnt.c, config/ia64/ia64.c,
	config/mcore/mcore.c, config/sh/symbian.c, config/sol2.c,
	config/v850/v850.c, function.c, stor-layout.c, toplev.c,
	tree-inline.c, tree-optimize.c, tree.c, varasm.c: Use '+' flag
	instead of %J or %H.  Use 'q' flag for quoting.  Avoid '.' at end
	of diagnostics.  Use %q+D not %s for a decl.  Do not pass excess
	format arguments where %J is used without %D.

cp:
	* error.c (location_of): Add comment.
	(locate_error, cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
	* cp-tree.h (cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
	* call.c, class.c, decl.c, decl2.c, friend.c, init.c,
	name-lookup.c, parser.c, pt.c, search.c, semantics.c, typeck.c,
	typeck2.c: Use '+' flag instead of %J, cp_error_at, cp_warning_at
	or cp_pedwarn_at.  Mark up some diagnostic strings with N_.

java:
	* class.c, decl.c, expr.c: Use '+' flag instead of %J.  Use 'q'
	flag for quoting.

objc:
	* objc-act.c: Use '+' flag instead of %J.  Use 'q' flag for
	quoting.

testsuite:
	* gcc.dg/format/gcc_diag-1.c: Update.

From-SVN: r101532

	* Makefile.def (target_modules): Add libssp.
	* configure.in (target_libraries): Add target-libssp.
	* configure: Rebuilt.
	* Makefile.in: Rebuilt.
gcc/
	* gcc.c (LINK_SSP_SPEC): Define.
	(link_ssp_spec): New variable.
	(LINK_COMMAND_SPEC): Add %(link_ssp).
	(static_specs): Add link_ssp_spec.
	* configure.ac (TARGET_LIBC_PROVIDES_SSP): New test.
	* configure: Rebuilt.
	* config.in: Rebuilt.

	* config/rs6000/linux.h (TARGET_THREAD_SSP_OFFSET): Define.
	* config/rs6000/linux64.h (TARGET_THREAD_SSP_OFFSET): Likewise.
	* config/i386/linux.h (TARGET_THREAD_SSP_OFFSET): Likewise.
	* config/i386/linux64.h (TARGET_THREAD_SSP_OFFSET): Likewise.
	* config/rs6000/rs6000.md (stack_protect_set, stack_protect_test):
	If TARGET_THREAD_SSP_OFFSET is defined, use -0x7010(13) resp.
	-0x7008(2) instead of reading __stack_chk_guard variable.
	* config/i386/i386.md (UNSPEC_SP_SET, UNSPEC_SP_TEST): Change
	number.
	(UNSPEC_SP_TLS_SET, UNSPEC_SP_TLS_TEST): New constants.
	(stack_protect_set, stack_protect_test): Use *_tls* patterns
	if TARGET_THREAD_SSP_OFFSET is defined.
	(stack_tls_protect_set_si, stack_tls_protect_set_di,
	stack_tls_protect_test_si, stack_tls_protect_test_di): New insns.

	Revert:
	2005-06-27  Richard Henderson  <rth@redhat.com>
	* libgcc-std.ver (GCC_4.1.0): New.
	* libgcc.h (__stack_chk_guard): Declare.
	(__stack_chk_fail, __stack_chk_fail_local): Declare.
	* libgcc2.c (L_stack_chk, L_stack_chk_local): New.
	* mklibgcc.in (lib2funcs): Add them.

From-SVN: r101531

2005-07-01  Jerry DeLisle  <jvdelisle@verizon.net>

    * intrinsic.texi: Add documentaion for eoshift, epsilon, etime, and exit.
    Fixed alignment of text for dtime syntax. Fixed a few line lengths.

From-SVN: r101530

        * config/i386/linux-unwind.h (x86_64_fallback_frame_state): Cast to
        void * before struct sigcontext *.
        (x86_fallback_frame_state): Likewise.

From-SVN: r101529

* doc/invoke.texi (-funit-at-a-time): Correct grammar in second bullet.

From-SVN: r101528

2005-07-01  Jerry DeLisle <jvdelisle@verizon.net>

    * gfortran.texi: Fixed typos and grammar.
    * invoke.texi: Fixed typos and grammar.

From-SVN: r101527

[[Split portion of a mixed commit.]]

From-SVN: r101522.2

From-SVN: r101520

2005-07-01  Andrew Pinski  <pinskia@physics.uc.edu>

        PR tree-opt/22269
        * tree-ssa-reassoc.c (should_transpose): Fix which operand
        we check for SSA_NAME for.

2005-07-01  Andrew Pinski  <pinskia@physics.uc.edu>

        PR tree-opt/22269
        * gcc.c-torture/compile/pr22269.c: New test.

From-SVN: r101519

From-SVN: r101518

2005-06-29  Daniel Berlin  <dberlin@dberlin.org>

	Fix PR tree-optimization/22071

	* tree-ssa-structalias.c (offset_overlaps_with_access): New
	function.
	(get_constraint_for_component_ref): Use it.

From-SVN: r101516

2005-06-30  Daniel Berlin  <dberlin@dberlin.org>

	* decl.c (require_complete_types_for_parms): Call relayout_decl
	instead of layout_decl.

From-SVN: r101515

From-SVN: r101513

	PR other/22268
	* cp-demangle.c (d_expr_primary): Don't run off the end of the
	string while looking for the end of a literal value.
	* testsuite/demangle-expected: Add test case.

From-SVN: r101506

parse.y (issue_warning_error_from_context): Call pp_output_formatted_text to be able to get the buffer.

2005-07-01  Andrew Pinski  <pinskia@physics.uc.edu>

        * parse.y (issue_warning_error_from_context): Call
        pp_output_formatted_text to be able to get the buffer.

From-SVN: r101505

2005-07-01  Andrew Pinski  <pinskia@physics.uc.edu>

        PR other/22264
        * diagnostic.c (diagnostic_report_current_module): Use pp_newline to
        print out the last new line.

From-SVN: r101504

2005-07-01  Richard Guenther  <rguenther@suse.de>

	* MAINTAINERS: Change my e-mail address and affiliation.

From-SVN: r101503

	* config/cris/cris.md (CRIS_CC0_REGNUM): New constant.
	Swap numbers for CRIS_AP_REGNUM and CRIS_MOF_REGNUM.
	* config/cris/cris.c (cris_conditional_register_usage): Adjust
	reg_names[CRIS_CC0_REGNUM] for early CRIS versions.
	(cris_print_operand) <case REG>: Handle CRIS_CC0_REGNUM.
	(cris_md_asm_clobbers): Clobber CRIS_CC0_REGNUM for all asms.
	* config/cris/cris.h (CRIS_CANONICAL_CC0_REGNUM): New macro.
	(enum reg_class): New member CC0_REGS.
	(REG_CLASS_FROM_LETTER): Add 'c' for CC0_REGS.
	(FIRST_PSEUDO_REGISTER, CALL_USED_REGISTERS, REG_ALLOC_ORDER)
	(HARD_REGNO_MODE_OK, MODES_TIEABLE_P, REG_CLASS_NAMES)
	(CRIS_SPECIAL_REGS_CONTENTS, REG_CLASS_CONTENTS, REGNO_REG_CLASS)
	(PREFERRED_RELOAD_CLASS, REGISTER_NAMES, DBX_REGISTER_NUMBER):
	Adjust for register now described.

From-SVN: r101502

2005-07-01  Paolo Carlini  <pcarlini@suse.de>

        Port from libstdcxx_so_7-branch:
	2004-10-28  Chris Jefferson  <chris@bubblescope.net>

	PR libstdc++/17441
	* include/bit/stl_algo.h (find(,,,input_iterator_tag),
	find(,,,random_access_interator_tag),
	find_if(,,,input_iterator_tag),
	find_if(,,,random_access_iterator_tag)): Uglify function name.
	(find, find_if): Use new uglified specialisation names.
	* testsuite/25_algorithms/find/17441.cc: New.

From-SVN: r101501

	PR target/22262
	* config/i386/i386.md (stack_protect_test_si,
	stack_protect_test_di): Add earlyclobber for scratch 3.
	* config/rs6000/rs6000.md (stack_protect_testsi,
	stack_protect_testdi): Add earlyclobber for scratch 3,
	remove earlyclobber from scratch 4.

From-SVN: r101500

	* intrinsics/unpack_generic.c: Remove const from parameter.

	* io/transfer.c (formatted_transfer): Remove unused variable.

From-SVN: r101499

	PR 21584
	PR 22219
	* tree-ssa-alias.c (create_name_tags): Also process
	non-dereferenced pointers.
	Remove argument 'ai'.  Update all callers.

testsuite/ChangeLog

	PR 21584
	PR 22219
	* g++.dg/tree-ssa/pr21584-1.C: New test.
	* g++.dg/tree-ssa/pr21584-2.C: New test.

From-SVN: r101498

2005-06-29  Andrew Pinski  <pinskia@physics.uc.edu>

        * parse.y (issue_warning_error_from_context): Update for the
        renaming of pp_format_text to pp_format.

From-SVN: r101497

2006-07-01  Kelley Cook  <kcook@gcc.gnu.org>

	* gcc.pot: Regenerate.

From-SVN: r101496

2005-06-30  Andrew Pinski  <pinskia@physics.uc.edu>

        * config/rs6000/darwin.h (STARTING_FRAME_OFFSET):
        Set to 0 for FRAME_GROWS_DOWNWARD.
        (REGISTER_NAMES): Add sfp.

From-SVN: r101495

2005-07-01  Kelley Cook  <kcook@gcc.gnu.org>

	* config/arm/libunwind.S, config/arm/pr-support.c,
	config/arm/unwind-arm.c, config/arm/unwind-arm.h,
	config/c4x/predicates.md, tree-object-size.c: Update FSF address.

From-SVN: r101494

[gcc/objc/ChangeLog]
2005-06-30  Ziemowit Laski  <zlaski@apple.com>

       * objc-act.c (objc_build_volatilized_type): New function.
       (objc_volatilize_decl): Call objc_build_volatilized_type()
       instead of build_qualified_type().

[gcc/testsuite/ChangeLog]
2005-06-30  Ziemowit Laski  <zlaski@apple.com>

       * obj-c++.dg/try-catch-11.mm: New.
       * objc.dg/try-catch-10.m: New.

From-SVN: r101493

From-SVN: r101492

[[Split portion of a mixed commit.]]

From-SVN: r101486.2

	PR target/22260
	* config/sparc/sparc.c (emit_and_preserve): Add 2nd register.
	Preserve the 2nd register too, if present.
	(sparc_output_mi_thunk) <PIC case>: Preserve the PIC register too.
	Adjust call to emit_and_preserve.

From-SVN: r101484

From-SVN: r101482

gcc:
	* pretty-print.h (PP_NL_ARGMAX): New.
	(text_info): Add locus.
	(struct chunk_info): New.
	(output_buffer): Add formatted_obstack, chunk_obstack, and
	cur_chunk_array. Change obstack to a pointer.
	(pp_wrapping_mode_t, pp_wrapping_mode, pp_set_verbatim_wrapping): New.
	(struct pretty_print_info): Replace ideal_maximum_length and
	prefixing_rule with wrapping.
	(pp_line_cutoff, pp_prefixing_rule): Update to match.
	Update prototypes and wrapper macros throughout.
	* pretty-print.c (pp_formatted_text_data, pp_append_r)
	(pp_base_clear_output_area, pp_construct, pp_base_formatted_text)
	(pp_base_last_position_in_text, pp_base_newline, pp_base_character):
	Update for changes to pp structure.
	(pp_base_prepare_to_format, pp_base_format_text): Delete.
	(pp_base_format, pp_base_output_formatted_text): New functions.
	(pp_base_format_verbatim): Use pp_set_verbatim_wrapping.
	(pp_verbatim): Clear text.locus.
	(pp_printf): Likewise.  Use pp_format and pp_output_formatted_text.
	* c-objc-common.c (c_tree_printer): Update function signature.
	* diagnostic.c (diagnostic_initialize): Update for changes to
	pp structure.
	(diagnostic_report_diagnostic): Call pp_format and then
	pp_output_formatted_text.
	(verbatim): Clear text.locus.
	* diagnostic.h (diagnostic_prefixing_rule, diagnostic_line_cutoff):
	Update for changes to pp structure.

	* c-lang.c: No need to include c-pretty-print.h.
	* Makefile.in: Remove bogus line containing only a tab.
	(c-lang.o): Update dependencies.
	* toplev.c (announce_function): Don't use verbatim.
	(default_tree_printer): Update signature.

	* objc/objc-lang.c: No need to include c-pretty-print.h.
	* objc/Make-lang.in: Update dependencies.

gcc/cp:
	* cp-lang.c: No need to include cxx-pretty-print.h.
	* error.c (cp_printer): Update signature.  No need to process
	flags.
	(print_instantiation_partial_context): Output last newline
	with pp_base_newline.
	* Make-lang.in: Update dependencies.

gcc/objcp:
	* objcp-lang.c: No need to include cxx-pretty-print.h.
	* Make-lang.in: Update dependencies.

Co-Authored-By: Jakub Jelinek <jakub@redhat.com>

From-SVN: r101481

2005-06-29  Daniel Berlin  <dberlin@dberlin.org>

	* tree-complex.c (complex_variable_components): Now a hashtable.
	(cvc_lookup): Ditto.
	(cvc_insert): Ditto.
	(create_components): Use referenced var iterator.
	Initialize hashtable.	Use cvc_insert/lookup.
	(extract_components): Use cvc_insert/lookup.
	(update_complex_components): Ditto.
	(update_complex_components_on_edge): Ditto.
	* tree-dfa.c (referenced_vars): Now a hashtable.
	(dump_referenced_vars): Use iterator.
	(referenced_var_lookup): New function.
	(referenced_var_insert): Ditto.
	(add_referenced_var): Use referenced_var_insert.
	(mark_new_vars_to_rename): Use DECL_UID.
	* tree-flow-inline.h (first_htab_element): New function.
	(end_htab_p): Ditto.
	(next_htab_element): Ditto.
	(first_referenced_var): Ditto.
	(end_referenced_vars_p): Ditto.
	(next_referenced_var): Ditto.
	(is_call_clobbered): Use DECL_UID.
	(mark_call_clobbered): Ditto.
	(clear_call_clobbered): Ditto.
	(mark_non_addressable): Ditto.
	* tree-flow.h (htab_iterator): New struct.
	(FOR_EACH_HTAB_ELEMENT): New macro.
	(struct int_tree_map): New struct.
	(int_tree_map_hash): Prototype.
	(int_tree_map_eq): Ditto.
	(referenced_var_iterator): Ditto.
	(FOR_EACH_REFERENCED_VAR): New macro.
	(referenced_vars): Now a hashtable.
	* tree-into-ssa.c (symbol_marked_for_renaming): Use DECL_UID.
	(add_new_name_mapping): Ditto.
	(mark_def_sites): Ditto.
	(insert_phi_nodes): Use referenced_var iterator.
	(mark_def_site_blocks): Ditto.
	(mark_sym_for_renaming): Use DECL_UID.
	* tree-sra.c (is_sra_candidate_decl): Use DECL_UID.
	(lookup_element): Ditto.
	(find_candidates_for_sra): Use referenced_vars iterator.
	Use DECL_UID.
	* tree-ssa-alias.c (NUM_REFERENCES): New macro.
	(NUM_REFERENCES_CLEAR): Ditto.
	(NUM_REFERENCES_INC): Ditto.
	(NUM_REFERENCES_SET): Ditto.
	(alias_obstack): New bitmap obstack.
	(struct alias_map_d): Use bitmap, not sbitmap.
	(struct alias_info): Remove num_references.
	(init_alias_info): Use referenced_var iterator.
	Initialize bitmap obstack.
	(delete_alias_info): Use referenced_var iterator.
	Free bitmap obstack.
	(compute_points_to_and_addr_escape): Use DECL_UID.
	Use new NUM_REFERENCES macros.
	(compute_flow_sensitive_aliasing): may_aliases is now a bitmap.
	Use new NUM_REFERENCES macros.
	(group_aliases_into): Update prototype to use bitmap.
	(setup_pointers_and_addressables): Use referenced_vars iterator.
	Use DECL_UID. Use new NUM_REFERENCES macros.
	(add_pointed_to_var): Use DECL_UID.
	(dump_alias_info): Use referenced_var iterator.
	(add_type_alias): Ditto.
	(used_portions): Now a hashtable.
	(used_part_map_eq): New function.
	(used_part_map_hash): Ditto.
	(free_used_part_map): Ditto.
	(up_lookup): Ditto.
	(up_insert): Ditto.
	(get_or_create_used_part_for): Use up_lookup.
	(create_overlap_variables_for): Ditto.
	(find_used_portions): Use up_insert.
	Use DECL_UID.
	(create_structure_vars): Init used_portions hashtable, use
	referenced_vars iterator.
	* tree-ssa-live.c (create_ssa_var_map): sbitmaps became bitmaps.
	Use DECL_UID.
	* tree-ssa-loop-im.c (gather_mem_refs_stmt): Use DECL_UID.
	* tree-ssa-operands.c (get_asm_expr_operands): Ditto.
	(note_addressable): Ditto.
	* tree-ssa-structalias.c (set_uids_in_ptset): Ditto.
	* tree-ssa.c (verify_flow_insensitive_alias_info): Use
	referenced_var iterator.
	Use DECL_UID.
	(delete_tree_ssa): Ditto.
	(int_tree_map_eq): New function.
	(int_tree_map_hash): Ditto.
	* tree-stdarg.c (find_va_list_reference): Use DECL_UID.
	(va_list_ptr_read): Ditto.
	(va_list_counter_struct_op): Ditto.
	(va_list_ptr_write): Ditto.
	(check_va_list_escapes): Ditto.
	(check_all_va_list_escapes): Ditto.
	(execute_optimize_stdarg): Ditto.
	* tree-tailcall.c (suitable_for_tail_opt_p): Used referenced_var
	iterator.
2005-06-30  Daniel Berlin  <dberlin@dberlin.org>

	* hashtab.h (HTAB_DELETED_ENTRY): New macro.
	(HTAB_EMPTY_ENTRY): New macro.

2005-06-30  Daniel Berlin  <dberlin@dberlin.org>

	* hashtab.c (EMPTY_ENTRY): Moved and renamed.
	(DELETED_ENTRY): Ditto.

From-SVN: r101480

2005-06-30  Andrew Pinski  <pinskia@physics.uc.edu>

        * config/rs6000/darwin.h (FRAME_POINTER_REGNUM): Rename to ...
        (HARD_FRAME_POINTER_REGNUM): this.

From-SVN: r101478

	(PB_ASSOC_CLASS_C_DEC::s_highest_bit_1): Cast constant 1 to target
	type before shifting.

From-SVN: r101477

From-SVN: r101476

	PR middle-end/22247
	* tree-ssa-structalias.c (build_constraint_graph, scc_visit,
	process_unification_queue, init_topo_info, topo_visit,
	init_scc_info, free_scc_info, perform_var_substitution,
	solve_graph): Use unsigned instead of uint.

From-SVN: r101475

From-SVN: r101473

        * gnu/classpath/jdwp/transport/JdwpPacket.java (write): New method.
        (myWrite): New abstract method.
        (toBytes): Remove.
        (myToBytes): Remove.
        * gnu/classpath/jdwp/transport/JdwpReplyPacket.java (myWrite): New
        method.
        * gnu/classpath/jdwp/transport/JdwpCommandPacket.java (myWrite): New
        method.
        * gnu/classpath/jdwp/transport/JdwpConnection.java (sendPacket): Use
        JdwpPacket.write instead of JdwpPacket.toBytes.

From-SVN: r101472

        * gnu/classpath/jdwp/transport/JdwpConnection.java (sendEvent): New
        method.
        (_bytes): New member.
        (_doStream): New member.
        (JdwpConnection): Initialize new members.

From-SVN: r101471