PR c++/16637
* parser.c (cp_parser_simple_type_specifier): Do not record usage
of globally-qualified names.

PR c++/16637
* g++.dg/parse/lookup4.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84965 138bc75d-0d04-0410-961f-82ee72b054a4

2004-07-20  Bryce McKinlay  <mckinlay@redhat.com>

PR libgcj/16591
* prims.cc (_Jv_RunMain): Don't call _Jv_SetArgs if
DISABLE_MAIN_ARGS is defined.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84964 138bc75d-0d04-0410-961f-82ee72b054a4

2004-07-20  Bryce McKinlay  <mckinlay@redhat.com>

* java/net/Socket.java (getImpl): Now private. Remove comment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84963 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/16175
* error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
cv qualifier.

* g++.dg/template/ttp10.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84961 138bc75d-0d04-0410-961f-82ee72b054a4

2004-07-20  Bryce McKinlay  <mckinlay@redhat.com>

* java/io/BufferedWriter.java (BufferedWriter): Use existing lock
of chained Writer when calling super-constructor.
* java/io/FilterWriter.java (FilterWriter): Likewise.
* java/io/PrintWriter.java (PrintWriter): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84959 138bc75d-0d04-0410-961f-82ee72b054a4

2004-07-19  Bryce McKinlay  <mckinlay@redhat.com>

* prims.cc (process_gcj_properties): Don't increment i within LHS
of assignment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84957 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/16623
* cp-tree.h (lang_type_class): Add lazy_assignment_op.
(CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
* class.c (add_implicitly_declared_members): Use
CLASSTYPE_LAZY_ASSIGNMENT_OP.
* method.c (lazily_declare_fn): Clear
CLASSTYPE_LAZY_ASSIGNMENT_OP.
* search.c (lookup_fnfields_1): Check it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84956 138bc75d-0d04-0410-961f-82ee72b054a4

* dbxout.c (dbxout_type): Fix printf format.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84955 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/pr12625-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84953 138bc75d-0d04-0410-961f-82ee72b054a4

.:
* tree.h (binfo_member): Remove.
* tree.c (binfo_member): Remove.
cp:
* cp-tree.h (vec_binfo_member): Remove.
* tree.c (vec_binfo_member): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84951 138bc75d-0d04-0410-961f-82ee72b054a4

* cp-tree.h (struct lang_type_class): Remove vfields field.
(CLASSTYPE_VFIELDS): Remove.
(SET_BINFO_NEW_VTABLE_MARKED): Adjust.
* class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS
handling.
(dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P.
(finish_struct_1): Remove CLASSTYPE_VFIELDS handling.
* init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84950 138bc75d-0d04-0410-961f-82ee72b054a4

.:
* tree.h: Include vec.h
(DEF_VEC_P(tree)): New type.
(BINFO_BASE_BINFOS, BINFO_N_BASE_BINFOS, BINFO_BASE_BINFO): Adjust.
(BINFO_BASE_APPEND, BINFO_BASE_ITERATE): New.
(BINFO_LANG_SLOT): Remove.
(BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF): New.
(struct tree_binfo): Turn base_binfos into a trailing
VEC(tree). Add vtt_subvtt, vtt_vptr, primary fields.
(binfo_lang_slots): Remove.
* tree.c (binfo_lang_slots): Remove.
(make_tree_binfo_stat): Take a base binfo count, not a
lang slot count.  Adjust.
* Makefile.in (TREE_H): Add vec.h
* alias.c (record_component_aliases): Adjust BINFO access.
* dbxout.c (dbxout_type): Likewise.
* dwarf2out.c (gen_member_die): Likewise.
* sdbout.c (sdbout_one_type): Likewise.
* tree-dump.c (deque_and_dump): Likewise.
* config/i386/i386.c (classify_argument,
contains_128bit_aligned_vector_p): Likewise.
* config/sh/symbian.c (symbian_export_vtable_and_rtti_p): Likewise.
* doc/c-tree.texi (Classes): Update BINFO documentation.
cp:
* cp-tree.h (DEF_VEC_P(tree)): Remove here.
(BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
Moved to common.
(BINFO_LANG_SLOTS): Remove.
* tree.c (copy_binfo): Adjust BINFO creation and accessors.
* decl.c (xref_basetypes): Adjust BINFO creation and accessors.
* class.c (check_bases): Adjust BINFO accessors.
(determine_primary_base, finish_struct_bits,
maybe_warn_about_overly_private_class, warn_hidden,
walk_subobject_offsets, propagate_binfo_offsets, end_of_class,
warn_about_ambiguous_bases, get_vfield_name,
dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits,
add_vcall_offset_vtbl_entries_r): Likewise.
* dump.c (cp_dump_tree): Likewise.
* init.c (sort_mem_initializers, expand_member_init, build_delete,
push_base_cleanups): Likewise.
* method.c (do_build_copy_constructor, do_build_assign_ref,
synthesize_exception_spec): Likewise.
name-lookup.c (arg_assoc_class): Likewise.
* pt.c (instantiate_class_template,
get_template_base_recursive): Likewise.
* rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise.
* typeck2.c (process_init_constructor): Likewise.
* search.c (lookup_base_r, dynamic_cast_base_recurse,
dfs_access_in_type, dfs_walk_real, look_for_overrides,
types_overlap_p, copied_binfo, original_binfo): Likewise.
(binfo_for_vtable): Remove
java:
* class.c (add_interface_do): Remove.
(set_super_info, interface_of_p, maybe_add_interface,
add_interface, make_class_data, layout_class,
add_miranda_methods): Adjust BINFO accessors and addition.
* expr.c (can_widen_reference_to, lookup_field): Adjust BINFO
accessors.
* jcf-write.c (generate_classfile): Likewise.
* parse.y (patch_anonymous_class, check_inner_circular_reference,
check_circular_reference, java_complete_class,
check_abstract_method_definitions,
java_check_abstract_method_definitions,
check_interface_throws_clauses, java_check_abstract_methods,
lookup_java_interface_method2,
find_applicable_accessible_methods_list): Adjust BINFO accessors
and addition.
* typeck.c (find_method_in_interfaces): Adjust BINFO accessors.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84949 138bc75d-0d04-0410-961f-82ee72b054a4

2004-07-20  Olivier Hainque  <hainque@act-europe.fr>

* a-elchha.adb (Last_Chance_Handler): Remove the bogus buffer dynamic
allocation and potentially overflowing update with
Tailored_Exception_Information. Use the sec-stack free procedural
interface to output Exception_Information instead.

* a-except.adb (To_Stderr): New subprogram for character, and string
version moved from a-exextr to be visible from other separate units.
(Tailored_Exception_Information): Remove the procedural version,
previously used by the default Last_Chance_Handler and not any more.
Adjust various comments.

* a-exexda.adb: Generalize the exception information procedural
interface, to minimize the use of secondary stack and the need for
local buffers when the info is to be output to stderr:
(Address_Image): Removed.
(Append_Info_Character): New subprogram, checking for overflows and
outputing to stderr if buffer to fill is of length 0.
(Append_Info_String): Output to stderr if buffer to fill is of length 0.
(Append_Info_Address, Append_Info_Exception_Name,
Append_Info_Exception_Message, Append_Info_Basic_Exception_Information,
Append_Info_Basic_Exception_Traceback,
Append_Info_Exception_Information): New subprograms.
(Append_Info_Nat, Append_Info_NL): Use Append_Info_Character.
(Basic_Exception_Info_Maxlength, Basic_Exception_Tback_Maxlength,
Exception_Info_Maxlength, Exception_Name_Length,
Exception_Message_Length): New subprograms.
(Exception_Information): Use Append_Info_Exception_Information.
(Tailored_Exception_Information): Use
Append_Info_Basic_Exception_Information.
Export services for the default Last_Chance_Handler.

* a-exextr.adb (To_Stderr): Remove. Now in a-except to be usable by
other separate units.

2004-07-20  Vincent Celier  <celier@gnat.com>

* clean.adb, mlib-utl.adb, osint.adb, makegpr.adb: Minor reformatting.

2004-07-20  Ed Schonberg  <schonberg@gnat.com>

* freeze.adb (Freeze_Entity): If entity is a discriminated record type,
emit itype references for the designated types of component types that
are declared outside of the full record declaration, and that may
denote a partial view of that record type.

2004-07-20  Ed Schonberg  <schonberg@gnat.com>

PR ada/15607
* sem_ch3.adb (Build_Discriminated_Subtype): Do not attach a subtype
which is the designated type in an access component declaration, to the
list of incomplete dependents of the parent type, to avoid elaboration
issues with out-of-scope subtypes.
(Complete_Private_Subtype): Recompute Has_Unknown_Discriminants from the
full view of the parent.

2004-07-20  Ed Schonberg  <schonberg@gnat.com>

PR ada/15610
* sem_ch8.adb (Find_Expanded_Name): If name is overloaded, reject
entities that are hidden, such as references to generic actuals
outside an instance.

2004-07-20  Javier Miranda  <miranda@gnat.com>

* sem_ch4.adb (Try_Object_Operation): New subprogram that gives
support to the new notation.
(Analyze_Selected_Component): Add call to Try_Object_Operation.

2004-07-20  Jose Ruiz  <ruiz@act-europe.fr>

* s-taprob.adb: Adding the elaboration code required for initializing
the tasking soft links that are common to the full and the restricted
run times.

* s-tarest.adb (Init_RTS): Tasking soft links that are shared with the
restricted run time has been moved to the package
System.Soft_Links.Tasking.

* s-tasini.adb (Init_RTS): Tasking soft links that are shared with the
restricted run time has been moved to the package
System.Soft_Links.Tasking.

* Makefile.rtl: Add entry for s-solita.o in run-time library list.

* s-solita.ads, s-solita.adb: New files.

2004-07-20  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>

* trans.c (Identifier_to_gnu, Pragma_to_gnu, Attribute_to_gnu,
Case_Statement_to_gnu): Split off from gnat_to_gnu.
(Loop_Statement_to_gnu, Subprogram_Body_to_gnu, call_to_gnu,
Handled_Sequence_Of_Statements_to_gnu, Exception_Handler_to_gnu_sjlj,
Exception_Handler_to_gnu_zcx): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84948 138bc75d-0d04-0410-961f-82ee72b054a4

    * c-common.h (check_case_value): Remove prototype.
        (c_add_case_label): Adjust prototype.
        * c-common.c (check_case_value): Make static.
        (check_case_bounds): New function.
        (c_add_case_label): Use it.  Take new argument orig_type.
        * c-typeck.c (struct c_switch): New orig_type field.
        (c_start_case): Set it.
        (do_case): Pass it to c_add_case_label.
        * expr.c (expand_expr_real_1): Don't warn for out-of-bounds
        cases from here.  Add the labels in reverse order.
        * stmt.c (struct case_node): Adjust comment.  Remove balance field.
        (add_case_node): Return nothing, don't check for duplicate cases.
        Insert new case nodes in a list, not in an AVL tree.
        (expand_end_case_type): Don't turn a case tree into a case list.
        (case_tree2list): Remove.
        * tree.h (add_case_node): Adjust prototype.

cp/
        * cp-tree.h (struct lang_decl_flags): Unify the template_info and
        thunk_alias, and the access and virtual_offset fields.
        (THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust.
        * decl.c (finish_case_label): Update c_add_case_node call.

testsuite/
* testsuite/gcc.dg/switch-warn-1.c: New test.
* testsuite/gcc.dg/switch-warn-2.c: New test.
        * gcc.c-torture/compile/pr14730.c: Update

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84947 138bc75d-0d04-0410-961f-82ee72b054a4

* include/c_std/std_cwchar.h (wcsstr): Correct signature.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84945 138bc75d-0d04-0410-961f-82ee72b054a4

2004-07-19  Paolo Bonzini  <bonzini@gnu.org>

* genattr.c (struct range, struct function_unit,
write_units, extend_range, init_range): Remove them.
(main): Remove code dealing with DEFINE_FUNCTION_UNIT.
Output "#define INSN_SCHEDULING" here.
* genattrtab.c (struct range, struct function_unit_op,
struct function_unit, struct dimension, enum operator,
operate_exp, expand_units, simplify_knowing,
encode_units_mask, simplify_by_exploding,
find_and_mark_used_attributes, unmark_used_attributes,
add_values_to_cover, increment_current_value,
test_for_current_value, simplify_with_current_value,
simplify_with_current_value_aux, gen_unit,
write_unit_name, write_function_unit_info,
write_complex_function, write_toplevel_expr,
find_single_value, extend_range): Remove.
(write_attr_get): Do not handle common_av->value
being an FFS.
(struct attr_desc): Remove func_units_p and blockage_p.
(write_attr_valueq): Do not handle them.
(find_attr): Do not clear them.
(make_internal_attr): Do not initialize them.
(main): Remove code dealing with DEFINE_FUNCTION_UNIT.
* sched-vis.c (init_target_units, insn_print_units,
init_block_visualization, print_block_visualization,
visualize_scheduled_insns, visualize_no_unit,
visualize_stall_cycles, visualize_alloc,
visualize_free, target_units, get_visual_tbl_length,
MAX_VISUAL_LINES, INSN_LEN, n_visual_lines,
visual_tbl_line_length, visual_tbl, n_vis_no_unit,
MAX_VISUAL_NO_UNIT, vis_no_unit): Remove.
* haifa-sched.c (blockage_range, clear_units,
schedule_unit, actual_hazard, potential_hazard,
insn_unit, unit_last_insn, unit_tick,
actual_hazard_this_instance, potential_hazard,
schedule_unit, max_insn_queue_index_value): Remove.
(MAX_INSN_QUEUE_INDEX): Removed, renamed throughout to
max_insn_queue_index.
* rtl.def (DEFINE_FUNCTION_UNIT): Remove.
* doc/md.texi (Processor pipeline description): Remove
references to old pipeline descriptions.
(Automaton pipeline description): Merge with the above.
(Old pipeline description, Comparison of the two descriptions):
Remove.

* bt-load.c (migrate_btr_def): Remove references to
use_pipeline_interface.
* haifa-sched.c (insn_cost, schedule_insn,
schedule_block, advance_one_cycle, sched_init,
queue_to_ready, sched_finish): Likewise.
* modulo-sched.c (sms_schedule, advance_one_cycle,
ps_has_conflicts): Likewise.
* sched-rgn.c (init_ready): Likewise.
(debug_dependencies): Likewise, and remove an "if (1)".
* target.h (use_dfa_pipeline_interface): Remove.
* config/alpha/alpha.c (TARGET_USE_DFA_PIPELINE_INTERFACE): Remove.
* config/arc/arc.c (TARGET_USE_DFA_PIPELINE_INTERFACE): Remove.
* config/arm/arm.c (TARGET_USE_DFA_PIPELINE_INTERFACE): Remove.
* config/c4x/c4x.c (TARGET_USE_DFA_PIPELINE_INTERFACE): Remove.
* config/frv/frv.c (TARGET_USE_DFA_PIPELINE_INTERFACE): Remove.
* config/i386/i386.c (TARGET_USE_DFA_PIPELINE_INTERFACE): Remove.
* config/ia64/ia64.c (TARGET_USE_DFA_PIPELINE_INTERFACE): Remove.
* config/iq2000/iq2000.c (TARGET_USE_DFA_PIPELINE_INTERFACE): Remove.
* config/m32r/m32r.c (TARGET_USE_DFA_PIPELINE_INTERFACE): Remove.
* config/mcore/mcore.c (TARGET_USE_DFA_PIPELINE_INTERFACE): Remove.
* config/mips/mips.c (TARGET_USE_DFA_PIPELINE_INTERFACE): Remove.
* config/pa/pa.c (TARGET_USE_DFA_PIPELINE_INTERFACE): Remove.
* config/rs6000/rs6000.c (TARGET_USE_DFA_PIPELINE_INTERFACE): Remove.
* config/s390/s390.c (TARGET_USE_DFA_PIPELINE_INTERFACE): Remove.
* config/sh/sh.c (TARGET_USE_DFA_PIPELINE_INTERFACE): Remove.
* config/sparc/sparc.c (TARGET_USE_DFA_PIPELINE_INTERFACE): Remove.
* config/v850/v850.c (TARGET_USE_DFA_PIPELINE_INTERFACE): Remove.
* config/xtensa/xtensa.c (TARGET_USE_DFA_PIPELINE_INTERFACE): Remove.
* doc/tm.texi (TARGET_USE_DFA_PIPELINE_INTERFACE): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84944 138bc75d-0d04-0410-961f-82ee72b054a4

Revert patch for PR c++/16623.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84942 138bc75d-0d04-0410-961f-82ee72b054a4

Remove DOS style trailing Carriage Returns

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84941 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84939 138bc75d-0d04-0410-961f-82ee72b054a4

2004-07-19  Benjamin Kosnik  <bkoz@redhat.com>

PR libstdc++/15488
* testsuite/lib/libstdc++.exp (v3-copy-files): Revert.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84935 138bc75d-0d04-0410-961f-82ee72b054a4

2004-07-19  Bryce McKinlay  <mckinlay@redhat.com>

* jartool.c (main): Ensure that only one of ftruncate and _chsize
is used.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84931 138bc75d-0d04-0410-961f-82ee72b054a4

* rtlanal.c (reg_set_p): Add check for regs_invalidated_by_call.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84930 138bc75d-0d04-0410-961f-82ee72b054a4

2004-07-11  Bryce McKinlay  <mckinlay@redhat.com>

PR java/16472
* configure.ac: Check for ftruncate() and _chsize().
* jartool.c (main): Use _chsize if ftruncate not available.
* configure, config.h.in: Rebuilt.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84929 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/16623
* cp-tree.h (lang_type_class): Add lazy_assignment_op.
(CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
* class.c (add_implicitly_declared_members): Use
CLASSTYPE_LAZY_ASSIGNMENT_OP.
* method.c (lazily_declare_fn): Clear
CLASSTYPE_LAZY_ASSIGNMENT_OP.
* search.c (lookup_fnfields_1): Check it.

PR c++/16623
* g++.dg/template/assign1.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84928 138bc75d-0d04-0410-961f-82ee72b054a4

    * tree-ssa-dom.c (single_incoming_edge_ignoring_loop_edges): New.
        (get_eq_expr_value): Use it.  Simplify slightly.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84927 138bc75d-0d04-0410-961f-82ee72b054a4

Print -verbose:message on "loading", not initialization.
* java/lang/Class.h (JV_STATE_LOADED, JV_STATE_COMPILED):  Swap order.
* defineclass.cc (_Jv_ClassReader::parse):  Print message if
gcj::verbose_class_flag.
* java/lang/natClass.cc (initializeClass):  Don't print message here.
* java/lang/natClassLoader.cc (_Jv_WaitForState):  If state was
_JV_STATE_COMPILED, set to JV_STATE_LOADED and may print message.
(_Jv_PrepareCompiledClass):  Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84926 138bc75d-0d04-0410-961f-82ee72b054a4

* config/mips/mips.md (mulsidi3_32bit_r4000): Fix the clobber list.
(umulsidi3_32bit_r4000): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84925 138bc75d-0d04-0410-961f-82ee72b054a4

.:
* vec.h: Propagate location information properly.
(VEC_T_iterate): Add result pointer parameter.
(VEC_T_space): New.
(VEC_T_reserve): Use it.
cp:
* class.c (add_method): Delay adding the slot until the end.
(determine_primary_base): Adjust VEC_iterate invokation.
(resort_type_method_vec, finish_struct_methods, warn_hidden,
walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases,
build_vtbl_initializer): Likewise.
* init.c (sort_mem_initializers, build_delete, push_base_cleanups,
build_vbase_delete): Likewise.
* method.c (do_build_copy_constructor): Likewise.
* name-lookup.c (new_class_binding, print_binding_level,
poplevel_class, store_class_bindings, push_to_top_level,
pop_from_top_level): Likewise.
* pt.c (check_explicit_specialization): Likewise.
* search.c (lookup_conversion_operator, lookup_fnfields_1,
get_pure_virtuals, add_conversions, dfs_check_overlap,
binfo_for_vbase): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84924 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/12170
* pt.c (unify) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Use only
innermost set of template arguments during deduction.  Simplify.

* g++.dg/template/ttp9.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84921 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
* Makefile.in (c-format.o): Depend on c-format.h.
* c-format.h: New file.
(struct format_char_info): Add CHAIN member.
* c-format.c: Move some types and constants to c-format.h.
(format_type_error): Set to -1.
(struct function_format_info): Use an int for format_type.
(decode_format_type): Return an int.  Return format_type_error
on error.
(print_char_table, asm_fprintf_char_table, gcc_diag_char_table)
(gcc_diag_char_table, gcc_cdiag_char_table, gcc_cxxdiag_char_table)
(scan_char_table, time_char_table, monetary_char_table): Initialize
CHAIN to NULL.
(n_format_types): New variable.
(check_format_info_main): Handle CHAIN in format_char_info.
(handle_format_attribute): Handle TARGET_FORMAT_TYPES and
TARGET_N_FORMAT_TYPES.
* config.gcc (i[34567]86-*-solaris2*, sparc64-*-solaris2*)
(sparc-*-solaris2*): Include config/t-sol2 and config/sol2-c.c.
* config/sol2-c.c: New file.
* config/t-sol2: New file.
* config/sol2.h (TARGET_N_FORMAT_TYPES, TARGET_FORMAT_TYPES): Define.
* config/sparc/elf.h, config/sparc/sp64-elf.h: Undefine
TARGET_N_FORMAT_TYPES and TARGET_FORMAT_TYPES.

* doc/extend.texi (Target Format Checks): New section.
(Function Attributes): Mention it.
* doc/invoke.texi: Mention target format checks.
* doc/sourcebuild.texi: Mention target format checks.
* dc/tm.texi (Misc): Document TARGET_N_FORMAT_TYPES and
TARGET_FORMAT_TYPES.
testsuite/
* gcc.dg/format/cmn-err-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84920 138bc75d-0d04-0410-961f-82ee72b054a4

2004-07-19  Andreas Krebbel  <krebbel1@de.ibm.com>

* config/s390/s390-protos.h (s390_return_address_offset): Prototype
added.
* config/s390/s390.c (regclass_map initializer): Register 35 added to
ADDR_REGS.
(load_multiple_operation, store_multiple_operation): Removed
pointless sanity check.
(s390_decompose_address): Added check for return_address_pointer_rtx.
(s390_return_addr_rtx): Use return_address_pointer_rtx for count == 0.
(s390_return_address_offset): New function.
* config/s390/s390.h (FIRST_PSEUDO_REGISTER): Increased to 36.
(FRAME_REGNO_P): Added check for register 35.
(FIXED_REGISTERS, CALL_USED_REGISTERS, CALL_REALLY_USED_REGISTERS,
REG_ALLOC_ORDER): Appended entry for register 35.
(REG_CLASS_CONTENTS): Adjusted class masks for register 35.
(EH_RETURN_HANDLER_RTX): Use return_address_pointer_rtx.
(RETURN_ADDRESS_POINTER_REGNUM): New macro.
(ELIMINABLE_REGS, INITIAL_ELIMINATION_OFFSET): Return address pointer
is eliminable using stack pointer or hard frame pointer.
(REGISTER_NAMES): Added name for register 35.
* config/s390/s390.md ("load_multiple", "store_multiple"): Removed
pointless sanity check.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84918 138bc75d-0d04-0410-961f-82ee72b054a4

* fold-const.c (tree_expr_nonzero_p): Add function prototype.
(fold) <EQ_EXPR>: Move tree_expr_nonzero_p optimization from
fold_relational_const to here, i.e. "(x | 5) == 0" -> false.
(fold) (UNEQ_EXPR>: Add optimizations for unordered comparisons
of the form "x op x" where op is UNLE, UNGE, UNEQ or LTGT.
(fold_relational_const): Tidy up handling of floating point
comparisons by calling real_compare.  Remove tree_expr_nonzero_p
transformation; fold_relational_const assumes constant operands.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84916 138bc75d-0d04-0410-961f-82ee72b054a4

2004-07-19  Gabriel Dos Reis  <gdr@integrable-solution.net>

        * doc/sourcebuild.texi: Add libcpp, now that CPP has its own
        directory.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84912 138bc75d-0d04-0410-961f-82ee72b054a4

* c-tree.h (struct c_expr): Define.
(C_SET_EXP_ORIGINAL_CODE): Remove.
(parser_build_binary_op, build_compound_expr): Update prototypes.
* c-parse.in (%union): Add exprtype.
(FUNC_NAME): Mark as ttype.
(expr, expr_no_commas, cast_expr, unary_expr, primary): Change to
exprtype.
(expr): Update.  Define directly in terms of expr_no_commas
instead of using nonnull_exprlist.
(nonnull_exprlist, unary_expr, cast_expr, expr_no_commas, primary,
offsetof_member_designator, typespec_nonreserved_nonattr, init,
initval, designator, component_declarator,
component_notype_declarator, enumerator, array_declarator,
condition, exexpr, switch_statement, stmt_nocomp, stmt,
nonnull_asm_operands, ivar_declarator, receiver): Update.  Don't
set C_EXP_ORIGINAL_CODE.  Use TREE_NO_WARNING for assignments
where appropriate.
* c-common.h (C_EXP_ORIGINAL_CODE): Remove.
* c-common.c (c_common_truthvalue_conversion): Don't check
C_EXP_ORIGINAL_CODE.
* c-typeck.c (parser_build_binary_op): Use c_expr structures.
Don't use C_EXP_ORIGINAL_CODE.
(default_conversion, default_function_array_conversion): Don't use
C_EXP_ORIGINAL_CODE.  Preserve TREE_NO_WARNING.
(internal_build_compound_expr): Merge into build_compound_expr.
(build_compound_expr): Take two operands instead of a TREE_LIST.
* objc/objc-act.c (get_super_receiver): Update calls to
build_compound_expr.

cp:
* typeck.c (build_modify_expr, build_x_modify_expr): Set
TREE_NO_WARNING on assignments with an operator other than '='.

testsuite:
* g++.dg/warn/Wparentheses-1.C, g++.dg/warn/Wparentheses-2.C,
gcc.dg/Wparentheses-10.c: New tests.
* gcc.dg/Wparentheses-5.c: Remove XFAILs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84911 138bc75d-0d04-0410-961f-82ee72b054a4

2004-07-19  Paolo Bonzini  <bonzini@gnu.org>

* config/sh/sh.c (sh_use_dfa_interface): Remove.
(TARGET_SCHED_USE_DFA_PIPELINE_INTERFACE): Set to
hook_int_void_1.
* config/sh/sh.md: Extract pipeline descriptions
into separate files.
* config/sh/sh1.md: New file, extracted from sh.md.
* config/sh/sh4.md: New file, extracted from sh.md.
* config/sh/shmedia.md: New file, extracted from sh.md
and rewritten using new-style pipeline description.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84910 138bc75d-0d04-0410-961f-82ee72b054a4

* tree.c (no_linkage_helper): Remove.
(no_linkage_check): Don't use walk_tree_without_duplicates.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84909 138bc75d-0d04-0410-961f-82ee72b054a4

* config/pa/pa.md: Delete the two remaining define_peephole
patterns.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84908 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84906 138bc75d-0d04-0410-961f-82ee72b054a4

* c-common.c (c_common_truthvalue_conversion): Don't warn if
TREE_NO_WARNING is set.

cp/
* cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
* decl2.c (grokfield): Don't check current_class_depth via
unused TREE_COMPLEXITY.
* semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
to avoid the missing parentheses warning.
Don't set C_SET_EXP_ORIGINAL_CODE.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84903 138bc75d-0d04-0410-961f-82ee72b054a4

* mangle.c (write_expression): Issue a sorry for zero-operand
functional casts.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84899 138bc75d-0d04-0410-961f-82ee72b054a4

* builtins.c (simplify_builtin_memcmp, simplify_builtin_strcmp,
simplify_builtin_strncmp): Delete.
(fold_builtin_memcmp, fold_builtin_strcmp, fold_builtin_strncmp):
Change argument to accept an arglist instead of an "exp".  Assume
that the return type is always integer_type_node.  Copy missing
transformations from their now obsolete simplify_builtin_*
equivalents.
(fold_builtin_1): Pass arglist instead of exp to fold_builtin_memcmp,
fold_builtin_strcmp and fold_builtin_strncmp.
(simplify_builtin): Call fold_builtin_memcmp, fold_builtin_strcmp
and fold_builtin_strncmp instead of simplify_builtin_memcmp,
simplify_builtin_strcmp and simplify_builtin_strncmp respectively.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84898 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.in (tree-alias-common.o): Update dependencies.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84897 138bc75d-0d04-0410-961f-82ee72b054a4

* cfgloop.c (flow_loop_nested_p): Fix comment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84896 138bc75d-0d04-0410-961f-82ee72b054a4

    PR c++/16115
        * stor-layout.c (relayout_decl): New fn.
        * tree.h: Declare it.
        (DECL_BY_REFERENCE): New macro.
        * cp/call.c (type_passed_as): Make the invisible reference type
        __restrict.
        * cp/cp-gimplify.c (gimplify_cleanup_stmt): Rename to
        cp_genericize_r.  Handle invisible reference lowering.
        (is_invisiref_parm): New fn.
        (cp_genericize): Adjust the types of invisible reference parms.
        Don't repeat the walk for clones.
        * cp/decl.c (store_parm_decls): Don't generate any code for clones.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84895 138bc75d-0d04-0410-961f-82ee72b054a4

* builtins.c (max_builtin, min_builtin,
java_build_function_call_expr): Replace calls to build with buildN.
* class.c (build_class_ref, build_static_field_ref,
get_dispatch_table, make_class_data, layout_class_method): Likewise.
* constants.c (build_ref_from_constant_pool): Likewise.
* decl.c (update_aliases, push_jvm_slot, poplevel, finish_method,
add_stmt_to_compound): Likewise.
* except.c (build_exception_object_ref, expand_end_java_handler):
Likewise.
* java-gimplify.c (java_gimplify_case_expr,
java_gimplify_default_expr, java_gimplify_block,
java_gimplify_new_array_init, java_gimplify_try_expr): Likewise.
* jcf-write.c (generate_bytecode_insns): Likewise.
* typeck.c (convert_ieee_real_to_integer): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84894 138bc75d-0d04-0410-961f-82ee72b054a4

PR fortran/16465
* gfortran.dg/g77//ffixed-line-length-0.f,
gfortran.dg/g77/ffixed-line-length-132.f,
gfortran.dg/g77/ffixed-line-length-72.f,
gfortran.dg/g77/ffixed-line-length-none.f: Copy from g77.dg.
gfortran.dg/g77/README: Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84892 138bc75d-0d04-0410-961f-82ee72b054a4

PR fortran/16465
* lang.opt (ffixed-line-length-none, ffixed-line-length-): New
options.
(ffixed-line-length-80, ffixed-line-length-132): Remove.
* options.c (gfc_handle_options): Deal with changed options.
* scanner.c (load_line): Change second arg to 'char **',
allocate if pointing to NULL. Keep track of buffer's length.
Adapt buffer size to overlong lines. Pad lines to full length
in fixed form.
(load_file): Adapt to new interface of load_line.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84891 138bc75d-0d04-0410-961f-82ee72b054a4

2004-07-18  Bud Davis  <bdavis9659@comcast.net>
* configure.ac: Add check for LFS support.
* configure: Regenerate

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84890 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/13092
* init.c (build_offset_ref): Build SCOPE_REF with non-null
TREE_TYPE for non-dependent names.
* typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
* pt.c (type_dependent_expression_p): Handle SCOPE_REF with
unknown_type_node as its TREE_TYPE.
* cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
* error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
(dump_expr) <SCOPE_REF case>: Likewise.

* g++.dg/template/non-dependent7.C: New test.
* g++.dg/template/non-dependent8.C: Likewise.
* g++.dg/template/non-dependent9.C: Likewise.
* g++.dg/template/non-dependent10.C: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84889 138bc75d-0d04-0410-961f-82ee72b054a4

2004-07-18  Matthias Klose  <doko@debian.org>

        * configure.in: Substitute target_noncanonical.
        * configure: Regenerate

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84888 138bc75d-0d04-0410-961f-82ee72b054a4

    PR c++/16115
        * stor-layout.c (relayout_decl): New fn.
        * tree.h: Declare it.
        (DECL_BY_REFERENCE): New macro.
        * cp/call.c (type_passed_as): Make the invisible reference type
        __restrict.
        * cp/cp-gimplify.c (gimplify_cleanup_stmt): Rename to
        cp_genericize_r.  Handle invisible reference lowering.
        (is_invisiref_parm): New fn.
        (cp_genericize): Adjust the types of invisible reference parms.
        Don't repeat the walk for clones.
        * cp/decl.c (store_parm_decls): Don't generate any code for clones.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84887 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84884 138bc75d-0d04-0410-961f-82ee72b054a4

* libgcc2.c (__enable_execute_stack): New symbol.
* libgcc-std.ver (GCC_3.4.2): New version.  Inherit from GCC_3.4
and declare __enable_execute_stack.
* mklibgcc.in (lib2funcs): Add _enable_execute_stack.
* config/netbsd.h (NETBSD_ENABLE_EXECUTE_STACK): ANSIfy.
* config/sol2.h (TRANSFER_FROM_TRAMPOLINE): Rename into
ENABLE_EXECUTE_STACK.
* config/alpha/alpha.c (alpha_initialize_trampoline): Conditionalize
on ENABLE_EXECUTE_STACK instead of TRANSFER_FROM_TRAMPOLINE.
* config/alpha/netbsd.h (TRANSFER_FROM_TRAMPOLINE): Rename into
ENABLE_EXECUTE_STACK.
* config/alpha/osf.h (TRANSFER_FROM_TRAMPOLINE): Likewise.
* config/i386/i386.c (x86_initialize_trampoline): Conditionalize
on ENABLE_EXECUTE_STACK instead of TRANSFER_FROM_TRAMPOLINE.
* config/i386/netbsd-elf.h (TRANSFER_FROM_TRAMPOLINE): Rename into
ENABLE_EXECUTE_STACK.
* config/i386/netbsd.h (TRANSFER_FROM_TRAMPOLINE): Likewise.
* config/i386/netbsd64.h (TRANSFER_FROM_TRAMPOLINE): Likewise.
* config/sparc/freebsd.h (TRANSFER_FROM_TRAMPOLINE): Likewise.
* config/sparc/netbsd-elf.h (TRANSFER_FROM_TRAMPOLINE): Likewise.
* config/sparc/sparc.c (sparc_initialize_trampoline): Conditionalize
on ENABLE_EXECUTE_STACK instead of TRANSFER_FROM_TRAMPOLINE.
(sparc64_initialize_trampoline): Likewise.
* doc/tm.texi (trampolines): Add ENABLE_EXECUTE_STACK macro.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84880 138bc75d-0d04-0410-961f-82ee72b054a4

* langhooks.h (builtin_function): New langhook.
* langhooks-def.h (LANG_HOOKS_BUILTIN_FUNCTION): New.
(LANG_HOOKS_INITIALIZER): Update.
* tree.h (builtin_function): Remove.
* doc/tm.texi: Update.
* c-tree.h (builtin_function): Declare.
* c-common.c, config/alpha/alpha.c, config/arm/arm.c,
config/c4x/c4x.c, config/frv/frv.c, config/i386/i386.c,
config/ia64/ia64.c, config/iq2000/iq2000.c,
config/rs6000/rs6000.c, config/s390/s390.c, config/sh/sh.c,
config/stormy16/stormy16.c: All callers of builtin_function
changed.

ada:
* gigi.h (builtin_function): Declare.

cp:
* cp-tree.h (builtin_function): Declare.

fortran:
* trans.h (builtin_function): Declare.

java:
* java-tree.h (builtin_function): Declare.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84878 138bc75d-0d04-0410-961f-82ee72b054a4

2004-07-17  Andrew Pinski  <pinskia@physics.uc.edu>

        PR target/16556
        * config/i386/darwin.h (UNLIKELY_EXECUTED_TEXT_SECTION_NAME):
        Remove white space after the backslash.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84877 138bc75d-0d04-0410-961f-82ee72b054a4

PR bootstrap/16469
* scripts/create_testsuite_files: Pass -print to find.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84875 138bc75d-0d04-0410-961f-82ee72b054a4

PR rtl-optimization/16294
* resource.c (return_insn_p): New predicate.
(mark_target_live_regs): Use it.  Special-case return insns.
(init_resource_info): Use it.  Don't scan the epilogue past
a return.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84874 138bc75d-0d04-0410-961f-82ee72b054a4

* loop-init.c (loop_optimizer_init, loop_optimizer_finalize): Do not
destroy dominance information.
* passes.c (rest_of_handle_loop2):  Free dominance information.
* tree-cfg.c (cleanup_tree_cfg): Remove unreachable blocks before
jump threading.
(thread_jumps): Update dominance information and remove unreachable
blocks.
* tree-ssa-phiopt.c (replace_phi_with_stmt):  Update dominance
information and remove the unreachable block.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84873 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/16337
* g++.dg/parse/attr2.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84872 138bc75d-0d04-0410-961f-82ee72b054a4

* emit-rtl.c (reorder_insns): Don't set BB for a BARRIER insn.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84871 138bc75d-0d04-0410-961f-82ee72b054a4

2004-07-17  Michael Koch  <konqueror@gmx.de>

* java/lang/String.java: Fixed javadocs all over.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84870 138bc75d-0d04-0410-961f-82ee72b054a4

2004-07-17  Toon Moene  <toon@moene.indiv.nluug.nl>

* doc/sourcebuild.texi: Remove libf2c entry.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84869 138bc75d-0d04-0410-961f-82ee72b054a4

2004-07-17  Mark Wielaard  <mark@klomp.org>

* gnu/java/nio/channels/FileChannelImpl.java (truncate): Only truncate
when size is smaller.
* java/io/RandomAccessFile.java (setLength): Use truncate for
shrinking the file and seek plus write for expanding the file.

2004-07-17  Michael Koch  <konqueror@gmx.de>

* gnu/java/nio/channels/natFileChannelPosix.cc
(implTruncate): Always save current position. Only reposition file
pointer to where we started if not beyond new lenght. Reposition file
pointer to file length if it points beyond the end of file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84868 138bc75d-0d04-0410-961f-82ee72b054a4

2004-07-17  Paolo Bonzini  <bonzini@gnu.org>

* config/i386/i386.md (movv16qi_internal): Fix typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84867 138bc75d-0d04-0410-961f-82ee72b054a4

2004-07-17  Mark Wielaard  <mark@klomp.org>

* javax/swing/Box.java: Put FIXME comment above class declaration.
* javax/swing/JButton.java: Remove illegal L&F HTML from comments.
* javax/swing/JCheckBox.java: Likewise.
* javax/swing/JDialog.java: Likewise.
* javax/swing/JRadioButton.java: Likewise.
* javax/swing/JToggleButton.java: Likewise.
* javax/swing/UIManager.java: Likewise.
* javax/swing/border/TitledBorder.java: Likewise.
* javax/swing/plaf/basic/BasicLabelUI.java: Likewise.
* javax/swing/plaf/basic/BasicLookAndFeel.java: Likewise.
* javax/swing/plaf/basic/BasicPopupMenuSeparatorUI.java: Likewise.
* javax/swing/plaf/basic/BasicProgressBarUI.java: Likewise.
* javax/swing/plaf/basic/BasicScrollBarUI.java: Likewise.
* javax/swing/plaf/basic/BasicSeparatorUI.java: Likewise.
* javax/swing/text/JTextComponent.java: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84866 138bc75d-0d04-0410-961f-82ee72b054a4

2004-07-17  Toon Moene  <toon@moene.indiv.nluug.nl>

* g77.dg: Removed.
* g77.f-torture: Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84865 138bc75d-0d04-0410-961f-82ee72b054a4

2004-07-17  Jeroen Frijters  <jeroen@frijters.net>

* java/net/DatagramPacket.java (setAddress): Removed check for
null address.

2004-07-17  Michael Koch  <konqueror@gmx.de>

* java/net/DatagramSocket.java
(getLocalAddress): Check if socket is bound or not.
* java/net/Socket.java
(getLocalAddrss): Check if socket is bound or not.
(getPort): Return -1 when not connected. Dont check getImpl() for
null.
(setReuseAddress): Check if socket is closed.
(isConnected): Check if getImpl() returns null.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84864 138bc75d-0d04-0410-961f-82ee72b054a4

* final.c (final_scan_insn): Fix broken commit from previous
patch.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84861 138bc75d-0d04-0410-961f-82ee72b054a4

* c-typeck.c (parser_build_binary_op): Condition warnings for
X<=Y<=Z on -Wparentheses instead of -Wextra.
* doc/invoke.texi: Update.  Document that most of -Wparentheses is
supported for C only.

testsuite:
* gcc.dg/Wparentheses-2.c, gcc.dg/Wparentheses-3.c,
gcc.dg/Wparentheses-4.c, Wparentheses-5.c, Wparentheses-6.c,
Wparentheses-7.c, Wparentheses-8.c, Wparentheses-9.c: New tests.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84860 138bc75d-0d04-0410-961f-82ee72b054a4

2004-07-17  Mark Wielaard  <mark@klomp.org>

* java/awt/event/InvocationEvent.java (dispatch): Synchronize
on notifier object before calling notifyAll().

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84859 138bc75d-0d04-0410-961f-82ee72b054a4

2004-07-17  Michael Koch  <konqueror@gmx.de>

* gnu/java/nio/channels/FileChannelImpl.java
(finalize): Added javadoc.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84858 138bc75d-0d04-0410-961f-82ee72b054a4

2004-07-17  Guilhem Lavaux <guilhem@kaffe.org>

* java/text/CollationElementIterator.java
(text_decomposition): Changed type to RuleBasedCollator.CollationElement[]
(setText): Use ArrayList instead of Vector.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84857 138bc75d-0d04-0410-961f-82ee72b054a4

2004-07-17  Michael Koch  <konqueror@gmx.de>

* java/nio/ByteOrder.java
(static): Removed. Not needed.
Thanks to Patrick Reali for noticing.
* java/nio/charset/CharsetDecoder.java
(decode): Fix for classpath bug #9177: Reset state before flipping.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84856 138bc75d-0d04-0410-961f-82ee72b054a4

2004-07-17  Michael Koch  <konqueror@gmx.de>

* java/security/Security.java: Fixed javadocs all over.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84855 138bc75d-0d04-0410-961f-82ee72b054a4

2004-07-17  Michael Koch  <konqueror@gmx.de>

* gnu/java/awt/EmbeddedWindow.java
(static): Removed.
(addNotify): Set peer via reflection.
(setWindowPeer): Removed.
* gnu/java/awt/natEmbeddedWindow.cc: Removed.
* Makefile.am (nat_source_files):
Removed gnu/java/awt/natEmbeddedWindow.cc.
* Makefile.in: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84854 138bc75d-0d04-0410-961f-82ee72b054a4

* class.c (finish_struct_methods): Remove unncessary code.
(add_implicitly_declared_members): Create declarations for default
constructors and copy constructors lazily.
* cp-tree.h (lang_type_class): Remove lazy_default_ctor and
lazy_copy_ctor.
(CLASSTYPE_LAZY_DEFAULT_CTOR): New macro.
(CLASSTYPE_LAZY_COPY_CTOR): Likewise.
* decl2.c (check_classfn): Robustify.
(locate_dtor): Handle empty CLASSTYPE_METHOD_VEC.
(locate_ctor): Handle lazy default constructors.
(locate_copy): Handle lazy copy constructors.
(implicitly_declare_fn): Make sure we're looking at the
TYPE_MAIN_VARIANT for a class before creating functions.  Don't
set TYPE_HAS_CONSTRUCTOR.
(lazily_declare_fn): New function.
* name-lookup.c (constructor_name_full): Simplify.
* search.c (lookup_fnfields_1): Lazily create methods, as
necessary.
(lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84851 138bc75d-0d04-0410-961f-82ee72b054a4

* cfgcleanup.c (try_simplify_condjump): Don't remove line
notes to avoid unreachable code warnings.
* toplev.c (backend_init): Don't emit line notes for
unreachable code warnings.

* combine.c (distribute_notes): Don't distribute a
REG_VTABLE_REF note.
* final.c (final_scan_insn): Don't handle it.
* rtl.c (reg_note_name): Remove it.
* rtl.h (enum reg_node): Dito.

* emit-rtl.c (force_line_numbers, restore_line_number_status):
Remove.
* rtl.h (force_line_numbers, restore_line_number_status):
Remove prototypes.

* stmt.c (using_eh_for_cleanups_p, using_eh_for_cleanups): Move...
* tree-eh.c (using_eh_for_cleanups_p): ...here.  Make static.
(using_eh_for_cleanups): Also moved here.

* expr.c (expand_expr_real_1) <CASE_LABEL_EXPR>: Die if we see one.
<SWITCH_EXPR>: Die if we have a non-NULL SWITCH_BODY.  Update calls
to expand_start_case and add_case_node.
* stmt.c (struct nesting): Cleanup unused fields condition_code,
last_unconditional_cleanup, nominal_type, printname, and
line_number_status.
(struct fixup_goto): Remove.
(struct stmt_status): Remove x_goto_fixup_chain field.
(goto_fixup_chain): Remove.
(strip_default_case_nodes, group_case_nodes, emit_jump_if_reachable,
pushcase, pushcase_range): Remove.
(expand_start_bindings_and_block): Don't set unused fields in
the nesting stack.
(expand_start_case, add_case_node): Cleanup unused formal arguments.
(expand_end_case_type): Don't simplify the case-list.  Use emit_jump
instead of emit_jump_if_reachable.
(emit_case_nodes): Likewise.
* tree-cfg.c (group_case_labels, cleanup_dead_labels): No longer
static.
(update_eh_label): Work around left-over exception handing regions.
* tree-flow.h (group_case_labels, cleanup_dead_labels): Add protos.
* tree-optimize.c (execute_cleanup_cfg_post_optimizing): New function.
(pass_cleanup_cfg_post_optimizing): New pass.
(init_tree_optimization_passes): Run the new pass after all
optimizations.
* tree.h (pushcase, pushcase_range): Remove prototypes.
(expand_start_case, add_case_node): Update prototypes.

cp/
* cp-tree.h (struct lang_type): Don't have three GTY options on a
single bit GTY desc.

java/
* parse.y (java_complete_expand_methods, java_expand_classes): Don't
abuse restore_line_number_status.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84849 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84847 138bc75d-0d04-0410-961f-82ee72b054a4

    * tree-inline.c (estimate_num_insns_1): Correct increase of count.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84844 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.in(ZIP, GCJH): Remove white space around '=' in variable
assignment.
* configure: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84843 138bc75d-0d04-0410-961f-82ee72b054a4

    * builtins.c (std_expand_builtin_va_arg): Remove.
        (expand_builtin_va_arg): Remove.
        * expr.h: Don't declare them.
        * gimplify.c (mark_decls_volatile_r): Remove.
        (copy_if_shared_r): Don't call it.
        * target-def.h: Don't test EXPAND_BUILTIN_VA_ARG.
        * expr.c (expand_expr_real_1): Don't handle VA_ARG_EXPR.
        * gimple-low.c (lower_stmt): Likewise.
        * tree-cfg.c (cfg_remove_useless_stmts_bb): Likewise.
        * tree-gimple.c (is_gimple_tmp_rhs, is_gimple_stmt): Likewise.
        * tree-ssa-operands.c (get_expr_operands): Likewise.
        * doc/tm.texi (TARGET_GIMPLIFY_VA_ARG_EXPR): Don't mention
        EXPAND_BUILTIN_VA_ARG.
        * system.h (EXPAND_BUILTIN_VA_ARG): Poison.
        * config/alpha/alpha.h, config/alpha/unicosmk.h, config/i386/i386.h,
        config/ia64/ia64.h, config/rs6000/rs6000.h, config/s390/s390.h,
        config/sparc/sparc.h (EXPAND_BUILTIN_VA_ARG): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84842 138bc75d-0d04-0410-961f-82ee72b054a4

2004-07-16  Daniel Berlin  <dberlin@dberlin.org>

* tree-ssa-pre.c (insert_aux): Break out if we hit
a critical edge.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84841 138bc75d-0d04-0410-961f-82ee72b054a4

    * basic-block.h (remove_fake_exit_edges): Declare.
        * cfganal.c (remove_fake_predecessors): Rename from
        remove_fake_successors; iterate over predecessors.
        (remove_fake_exit_edges): New.
        * cfgcleanup.c (try_optimize_cfg): Use it.
        * gcse.c (one_pre_gcse_pass, store_motion): Likewise.
        * predict.c (estimate_probability): Likewise.
        (tree_estimate_probability, note_prediction_to_br_prob): Likewise.
        * tree-cfg.c (make_edges): Likewise.
        * tree-ssa-pre.c (fini_pre): Likewise.
        * profile.c (instrument_edges): Don't remove_fake_edges.
        (branch_prob): Do it earlier here.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84840 138bc75d-0d04-0410-961f-82ee72b054a4

    * tree-ssa-operands.c (get_expr_operands): Fix 2004-07-15
        switchification wrt CONSTRUCTOR.  Document the reason.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84839 138bc75d-0d04-0410-961f-82ee72b054a4

2004-07-16  Frank Ch. Eigler  <fche@redhat.com>

* tree-mudflap.c (mf_file_function_line_tree): Correct typo
that prevented descriptive __mf_check source location strings.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84836 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.in: Use build_noncanonical rather than build_alias.
* configure: Rebuild.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84835 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.in: Eliminate CANADIAN and NULL_TARGET variables
by logic refactoring.  Move default definition of NATIVE closer
to first alternate definition.
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84834 138bc75d-0d04-0410-961f-82ee72b054a4

    * tree-def (WITH_SIZE_EXPR): New.
        * explow.c (expr_size, int_expr_size): Handle WITH_SIZE_EXPR.
        * expr.c (expand_expr_real_1): Likewise.
        * gimplify.c (maybe_with_size_expr): New.
        (gimplify_arg, gimplify_modify_expr): Use it.
        (gimplify_modify_expr_to_memcpy): Take size parameter.
        (gimplify_modify_expr_to_memset): Likewise.
        (gimplify_expr): Handle WITH_SIZE_EXPR.
        * tree-alias-common.c (find_func_aliases): Likewise.
        * tree-eh.c (tree_could_trap_p): Likewise.
        (tree_could_throw_p): Likewise.
        * tree-gimple.c (is_gimple_lvalue): Likewise.
        (get_call_expr_in): Likewise.
        * tree-inline.c (estimate_num_insns_1): Likewise.
        (expand_calls_inline): Likewise.
        * tree-nested.c (convert_call_expr): Likewise.
        * tree-pretty-print.c (dump_generic_node): Likewise.
        * tree-sra.c (sra_walk_expr): Likewise.
        * tree-ssa-alias.c (add_pointed_to_expr): Likewise.
        * tree-ssa-ccp.c (get_rhs, set_rhs): Likewise.
        * tree-ssa-operands.c (get_expr_operands): Likewise.
        * tree-tailcall.c (find_tail_calls): Likewise.

        * calls.c (expand_call): Reset old_stack_allocated after
        calling emit_stack_restore.

        * gcc.c-torture/compile/20020210-1.c: Remove XFAIL.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84833 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.am: Set ZIP and GCJH directly using autoconf.
* Makefile.in, include/Makefile.in, testsuite/Makefile.in,
gcj/Makefile.in: Regenerate.
* configure.in: Set ZIP and GCJH.  Remove redundant condition
in AM_CONDITIONAL(NATIVE,...)
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84832 138bc75d-0d04-0410-961f-82ee72b054a4

    * langhooks-def.h (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING,
        lhd_tree_inlining_copy_res_decl_for_inlining): Remove.
        * langhooks.c (lhd_tree_inlining_copy_res_decl_for_inlining): Remove.
        * langhooks.h (struct lang_hooks_for_tree_inlining): Remove
        copy_res_decl_for_inlining.

        * tree-inline.c (declare_return_variable): New modify_dest argument.
        Use it as the return value, when possible or manditory.  Handle
        TREE_ADDRESSABLE types.
        (expand_call_inline): Extract MODIFY_EXPR lhs for call.  Simplify
        replacement of CALL_EXPR.

cp/
        * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die.
        * cp-tree.h (cp_copy_res_decl_for_inlining): Remove.
        * tree.c (cp_copy_res_decl_for_inlining): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84831 138bc75d-0d04-0410-961f-82ee72b054a4

    * tree-flow.h (struct var_ann_d): Remove has_hidden_use.
        * gimple-low.c (expand_var_p): Don't check it.
        * tree-ssa-alias.c (setup_pointers_and_addressables): Likewise.
        * tree-ssa-copyrename.c (rename_ssa_copies): Likewise.
        * tree-ssa-operands.c (add_stmt_operand): Likewise.
        * tree-dfa.c (find_hidden_use_vars, find_hidden_use_vars_r): Kill.
        (find_referenced_vars): Don't call them.
        * tree-flow-inline.h (has_hidden_use, set_has_hidden_use): Kill.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84830 138bc75d-0d04-0410-961f-82ee72b054a4

    * function.c (pass_by_reference): True for all variable sized types.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84829 138bc75d-0d04-0410-961f-82ee72b054a4

    * analyze_brprob: Fix comments.  More consistent output format.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84828 138bc75d-0d04-0410-961f-82ee72b054a4

2004-07-16  Toon Moene  <toon@moene.indiv.nluug.nl>

* maintainer-scripts/gcc_release: Revert yesterday's change.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84827 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.in (tree-pretty-print.o): Depend on tree-chrec.h.
* tree-pretty-print.c: Include tree-chrec.h.
(dump_generic_node): Pretty print SCEV_KNOWN, SCEV_NOT_KNOWN
and POLYNOMIAL_CHREC nodes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84826 138bc75d-0d04-0410-961f-82ee72b054a4

* builtins.c (expand_builtin_stpcpy): Do not create temporary
reg with VOIDmode.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84825 138bc75d-0d04-0410-961f-82ee72b054a4

undo reversion

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84822 138bc75d-0d04-0410-961f-82ee72b054a4

2004-07-16  Andris Pavenis  <pavenis@latnet.lv>

PR preprocessor/16366
* internal.h (struct cpp_reader): New field dir_hash.
* files.c (make_cpp_dir): Use dir_hash, not file_hash.
(_cpp_init_files, _cpp_cleanup_files): Update for new field.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84821 138bc75d-0d04-0410-961f-82ee72b054a4

revert:
        * cp-lang.c (cxx_types_compatible_p): To the middle-end,
        references and pointers are compatible.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84820 138bc75d-0d04-0410-961f-82ee72b054a4

* config/rs6000/eabi.asm (__eabi_convert): Fix typo (cmpi vs. cmpwi).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84819 138bc75d-0d04-0410-961f-82ee72b054a4