* call.c (merge_conversion_sequences): New function.
(build_conv): Set ICS_USER_FLAG for USER_CONVs.
(convert_class_to_reference): Correct handling of second
standard conversion sequence in a user-defined conversion
sequence.
(build_user_type_conversion_1): Use merge_conversion_sequences.
* cp-tree.def: Add comments for CONV nodes.

* g++.dg/init/ref3.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63930 138bc75d-0d04-0410-961f-82ee72b054a4

No changelog, just replaced one tabulator with some spaces
to merge with classpath.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63929 138bc75d-0d04-0410-961f-82ee72b054a4

    * error.c (init_error): Use C90 prototype style.
        (dump_scope): Likewise.
        (dump_qualifiers): Likewise.
        (dump_template_argument): Likewise.
        (dump_template_argument_list): Likewise.
        (dump_template_parameter): Likewise.
        (dump_template_bindings): Likewise.
        (dump_type): Likewise.
        (dump_typename): Likewise.
        (class_key_or_enum): Likewise.
        (dump_aggr_type): Likewise.
        (dump_type_prefix): Likewise.
        (dump_type_suffix): Likewise.
        (dump_global_iord): Likewise.
        (dump_simple_decl): Likewise.
        (dump_decl): Likewise.
        (dump_template_decl): Likewise.
        (dump_function_decl): Likewise.
        (dump_parameters): Likewise.
        (dump_exception_spec): Likewise.
        (dump_function_name): Likewise.
        (dump_template_parms): Likewise.
        (dump_char): Likewise.
        (dump_expr_list): Likewise.
        (dump_expr): Likewise.
        (dump_binary_op): Likewise.
        (dump_unary_op): Likewise.
        (type_as_string): Likewise.
        (expr_as_string): Likewise.
        (decl_as_string): Likewise.
        (context_as_string): Likewise.
        (lang_decl_name): Likewise.
        (cp_file_of): Likewise.
        (cp_line_of): Likewise.
        (decl_to_string): Likewise.
        (expr_to_string): Likewise.
        (fndecl_to_string): Likewise.
        (code_to_string): Likewise.
        (language_to_string): Likewise.
        (parm_to_string): Likewise.
        (op_to_string): Likewise.
        (type_to_string): Likewise.
        (assop_to_string): Likewise.
        (args_to_string): Likewise.
        (cv_to_string): Likewise.
        (cxx_print_error_function): Likewise.
        (cp_diagnostic_starter): Likewise.
        (cp_diagnostic_finalizer): Likewise.
        (cp_print_error_function): Likewise.
        (function_category): Likewise.
        (print_instantiation_full_context): Likewise.
        (print_instantiation_partial_context): Likewise.
        (maybe_print_instantiation_context): Likewise.
        (print_instantiation_context): Likewise.
        (cp_printer): Likewise.
        (print_integer): Likewise.
        (print_non_consecutive_character): Likewise.
        (locate_error): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63928 138bc75d-0d04-0410-961f-82ee72b054a4

2003-03-05  Ranjit Mathew  <rmathew@hotmail.com>

* jcf.h (COMPARE_FILENAMES): New macro similar to "strcmp" to
compare file name components depending on the case-sensitivity
or otherwise of the host file system.

* jcf-path.c (add_entry): Use COMPARE_FILENAMES instead of
"strcmp" to compare file name components.
Use IS_DIR_SEPARATOR instead of comparing directly against
DIR_SEPARATOR.
(jcf_path_extdirs_arg): Use IS_DIR_SEPARATOR instead of
comparing directly against DIR_SEPARATOR.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63927 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.md (a peephole2): Don't use
reg_overlap_mentioned_p.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63925 138bc75d-0d04-0410-961f-82ee72b054a4

* c-pch.c: Include langhooks.h.
(IDENT_LENGTH): New.
(get_ident): New.
(pch_ident): Delete.
(pch_init): Use get_ident, IDENT_LENGTH.
(c_common_valid_pch): Likewise.  Also, use actual language
in warning message.
* Makefile.in (c-pch.o): Add langhooks.h to dependencies.

* objc/config-lang.in (gtfiles): Add objc-act.c.  Remove duplicate
c-parse.in.
* objc/Make-lang.in (objc/objc-act.o): Add dependency on
gt-objc-objc-act.h.
(gt-objc-objc-act.h): New rule.
* objc/lang-specs.h: Support PCH.
* objc/objc-act.c: Include gt-objc-objc-act.h.
(objc_add_static_instance): Move num_static_inst out, mark for PCH.
(build_selector_reference_decl): Move idx out, mark for PCH.
(build_class_reference_decl): Likewise.
(build_objc_string_decl): Move *_idx out, mark for PCH.
(build_tmp_function_decl): Move xxx out, mark for PCH.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63924 138bc75d-0d04-0410-961f-82ee72b054a4

2003-03-06  Dale Johannesen  <dalej@apple.com>

        * config/rs6000/rs6000.c (rs6000_binds_local_p):  Consider
        global functions for inlining on Darwin.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63923 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63922 138bc75d-0d04-0410-961f-82ee72b054a4

2003-03-06  Vladimir Makarov  <vmakarov@redhat.com>

* haifa-sched.c (schedule_block): Don't call reorder when sorting
is prohibited.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63915 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.in (c-ppoutput.o): Update.
* c-common.h (init_pp_output): New.
(preprocess_file): Update.
* c-lex.c (init_c_lex): Move mbchar initialization to cpplib.
Register builtins.
* c-opts.c (c_common_init): Call init_pp_output if preprocessing.
Make call to cpp_read_main_file common to whether preprocessing
or not.  Don't register builtins.
* c-ppoutput.c: Include c-pragma.h.
(setup_callbacks): Rename init_pp_output.
(preprocess_file): No longer setup callbacks or call
cpp_read_main_file.
* cpphash.h (_cpp_init_mbchar): New.
* cppinit.c (init_library): Call _cpp_init_mbchar.
* cpplex.c (_cpp_init_mbchar): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63913 138bc75d-0d04-0410-961f-82ee72b054a4

Fix typo in previous patch

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63912 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/9965
* call.c (reference_binding): Add ref_is_var parameter.
(implicit_conversion): Adjust call to reference_binding.
(initialize_reference): Likewise.

PR c++/9965
* g++.dg/init/ref2.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63909 138bc75d-0d04-0410-961f-82ee72b054a4

2003-03-06  Jerry Quinn  <jlquinn@optonline.net>

* testsuite/27_io/ios_base_storage.cc (test02): Set exception
mask.  Test setting small-numbered pword and iword slots.  Test
behavior at limit of numeric_limits::max.  Check that values are
still good after failures.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63908 138bc75d-0d04-0410-961f-82ee72b054a4

* emit-rtl.c (gen_lowpart): When requesting the low-part of a
MEM, try loading the MEM into a register and taking the low-part
of that, to help CSE see the use of the MEM in its true mode.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63907 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/9400
* decl.c (pushdecl): Don't check for shadowing of DECL_ARTIFICIAL
PARM_DECLs.

PR c++/9400
* g++.dg/warn/Wshadow-2.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63904 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/9791
* class.c (get_basefndecls): Use lookup_fnfields_1.

PR c++/9791
* g++.dg/warn/Woverloaded-1.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63899 138bc75d-0d04-0410-961f-82ee72b054a4

2002-03-05  Tom Tromey  <tromey@redhat.com>

* config/stormy16/stormy16.h (DWARF_LINE_MIN_INSTR_LENGTH):
Define.

2002-03-05  Nick Clifton  <nickc@cambridge.redhat.com>

* config/stormy16/stormy16.md ("*eqbranchsi"): Remove '+' on
operand 2.
("*ineqbranchsi"): Likewise.

2002-03-05  Andrew Haley  <aph@cambridge.redhat.com>

* config/stormy16/stormy16.c (xstormy16_expand_prologue): Delete
mem_fake_push_rtx.  Instead construct a SEQUENCE to show the
register store followed by a stack increment.

2002-03-05  Chris Moller  <cmoller@redhat.com>

* config/stormy16/stormy16.c (REG_NEEDS_SAVE): added a term
to inhibit saving CARRY_REGS.

* config/stormy16/stormy16.c (xs_hi_general_operand):
added predicate to detect and error-out on out-of-range
const_ints for movhi.
* config/stormy16/stormy16.md (movhi): use
xs_hi_general_operand.

* config/stormy16/stormy16.c (xstormy16_expand_prologue):
added a check for local vbl size overflow.
* config/stormy16/stormy16.c (xs_hi_nonmemory_operand):
added predicate to detect and error-out on out-of-range
const_ints for addhi and subhi.
* config/stormy16/stormy16.md (addhi3, addchi4, addchi5,
subhi3, subchi4, subchi5): used xs_hi_nonmemory_operand.

* config/stormy16/stormy16.c (xstormy16_legitimate_address_p):
add a term to accept PRE_MODIFY addresses.
* config/stormy16/stormy16.c (xstormy16_expand_move):
add code to expand PRE_MODIFY addresses to an add followed
by a move.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63898 138bc75d-0d04-0410-961f-82ee72b054a4

    * tree-inline.c (inlinable_function_p): Revert earlier change
        pending investigation.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63897 138bc75d-0d04-0410-961f-82ee72b054a4

2003-03-06  Jerry Quinn  <jlquinn@optonline.net>

* src/ios.cc (ios_base::_M_init): Remove _M_word_size.
(ios_base::ios_base): Set _M_word, _M_word_size.
(ios_base::~ios_base): Remove redundant test.
* testsuite/27_io/ios_base_storage.cc (test03): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63896 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/i386-local.c: Fix typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63893 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.md (a new peephole2): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63892 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/9188
* parser.c (cp_parser_type_parameter): Remove redundant `expect'
in error message.
(cp_parser_single_declaration): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63891 138bc75d-0d04-0410-961f-82ee72b054a4

* cgraph.c (cgraph_node): Do not confuse nested functions and methods.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63889 138bc75d-0d04-0410-961f-82ee72b054a4

* dwarf2out.c (size_of_die): Compute size of external reference to
die correctly.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63888 138bc75d-0d04-0410-961f-82ee72b054a4

* config/mmix/mmix.md ("*movcc_expanded"): New pattern.
("movcc", "movcc_uns", "movcc_fp", "movcc_fpeq", "movcc_fun"): New
expanders.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63887 138bc75d-0d04-0410-961f-82ee72b054a4

* expr.h (lang_expand_expr): Delete obsolete prototype.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63886 138bc75d-0d04-0410-961f-82ee72b054a4

* emit-rtl.c (gen_highpart_mode): Fix a comment typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63885 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.md (a peephole2): Generalize to
accept a memory operand.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63883 138bc75d-0d04-0410-961f-82ee72b054a4

* config/alpha/alpha.h (PRINT_OPERAND_PUNCT_VALID_P): Add '+'.
* config/alpha/alpha.c (print_operand, case '+'): New.
* config/alpha/alpha.md (call_osf_1_noreturn): Document and use.
(call_value_osf_1_noreturn): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63882 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63881 138bc75d-0d04-0410-961f-82ee72b054a4

* stmt.c (fixup_gotos): Change meaning of DONT_JUMP_IN.
(expand_end_bindings): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63874 138bc75d-0d04-0410-961f-82ee72b054a4

    PR c++/9440
        * call.c (build_conditional_expr): Use convert rather than an
        explicit NOP_EXPR.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63872 138bc75d-0d04-0410-961f-82ee72b054a4

* pa.md (return_external_pic): Add !TARGET_PA_20 to constraint.
(epilogue): Don't generate return_external_pic when emitting PA 2.0
code.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63871 138bc75d-0d04-0410-961f-82ee72b054a4

2003-03-05  Aldy Hernandez  <aldyh@redhat.com>

        * doc/tm.texi: Document TARGET_DWARF_REGISTER_SPAN.

        * config/rs6000/rs6000.c (rs6000_dwarf_register_span): New.

        * hooks.c (hook_rtx_rtx_null): New.

        * hooks.h (hook_rtx_rtx_null): Protoize.

        * target-def.h (TARGET_DWARF_REGISTER_SPAN): New macro.
        (TARGET_INITIALIZER): Add TARGET_DWARF_REGISTER_SPAN.

        * target.h (struct gcc_target): Add dwarf_register_span.

        * dwarf2out.c (multiple_reg_loc_descriptor): New.
        (one_reg_loc_descriptor): New.
        (reg_loc_descriptor): Add support for values that span more than
        one register.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63870 138bc75d-0d04-0410-961f-82ee72b054a4

* src/strstream.cc, include/bits/basic_string.tcc: Remove
incorrect whitespace added in my previous change.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63869 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.in (calls.o, toplev.o alias.o): Depend on cgraph.h
* alias.c:  Include cgraph.h
(mark_constant_function): Use cgraph_rtl_info.
* calls.c:  Include cgraph.h
(flags_from_decl_or_type): Use cgraph_rtl_info to find pure and const
calls.
(expand_call): Use cgraph_rtl_info to set preferred stack boundary.
* cgraph.c (cgraph_rtl_info): New function.
* cgraph.h (cgraph_rtl_info): Declare
(cgraph_rtl_info): Likewise.
* function.h (struct function): Add recursive_call_emit.
* toplev.c: Include cgraph.h.
(rest_of_compilation): Set preferred_incoming_stack_boundary.

* gcc.dg/i386-local2.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63868 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.c (output_simode_bld): Clear the
destination first if possible.
* config/h8300/h8300.md (extzv_1_r_h8300hs): Add an
alternative.
(extzv_1_r_inv_h8300hs): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63867 138bc75d-0d04-0410-961f-82ee72b054a4

* decl.c (cp_binding_level): Add static_decls varray member.
(add_decl_to_level): Add static/inline namespace scope
declarations to static_decls array.
(wrapup_global_for_namespace): Pass static_decls only, instead of
all decls, to wrapup_global_declarations/check_global_declarations.
(push_namespace): Initialize static_decls for ordinary namespaces.
(cxx_init_decl_processing): Initialize static_decls for global
namespace.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63866 138bc75d-0d04-0410-961f-82ee72b054a4

* basic-block.h (EDGE_IRREDUCIBLE_LOOP, EDGE_ALL_FLAGS): New.
* cfg.c (dump_edge_info): Add EDGE_IRREDUCIBLE_LOOP flag dump.
* cfgloop.c (flow_loop_free): Made global.
(establish_preds): New static function.
(flow_loop_tree_node_add): Handle subloops of added loop correctly.
(get_loop_exit_edges): New.
(verify_loop_structure): Verify EDGE_IRREDUCIBLE_LOOP flags.
* cfgloop.h (flow_loop_free, get_loop_exit_edges, unloop): Declare.
* cfgloopanal.c (mark_irreducible_loops): Mark edges in irreducible
loops.
* cfgloopmanip.c (loop_delete_branch_edge): Allow to test for
removability of an edge.
(fix_irreducible_loops): New static function.
(find_path, remove_path): Add ability to remove enclosing loops.
(unloop): New.
(copy_bbs, duplicate_loop_to_header_edge): Use EDGE_IRREDUCIBLE_LOOP
flags.
* cfgrtl.c (verify_flow_info): Handle EDGE_IRREDUCIBLE_LOOP flag.
* loop-unroll.c (peel_loops_completely): Do not duplicate loop if
not neccessary.
(decide_peel_completely, peel_loops_completely): Allow complete peeling
of non-duplicable once rolling loops.
* loop-unswitch.c (unswitch_loop): Update EDGE_IRREDUCIBLE_LOOP flags.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63864 138bc75d-0d04-0410-961f-82ee72b054a4

* sh.h (OVERRIDE_OPTIONS): For TARGET_SHMEDIA, the minimum value
for align_jumps is 4.

(SECONDARY_INPUT_RELOAD_CLASS): If reloading a PLUS into FPUL,
use GENERAL_REGS.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63863 138bc75d-0d04-0410-961f-82ee72b054a4

* config/m68hc11/m68hc11.h (PAD_VARARGS_DOWN): Define and return
according to va_arg type.
(EXPAND_BUILTIN_VA_ARG): Remove.
* config/m68hc11/m68hc11.c (m68hc11_va_arg): Remove.
* config/m68hc11/m68hc11-protos.h (m68hc11_va_arg): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63859 138bc75d-0d04-0410-961f-82ee72b054a4

* g++.dg/abi/layout3.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63856 138bc75d-0d04-0410-961f-82ee72b054a4

2003-03-05  Carlo Wood  <carlo@alinoe.com>

        * include/bits/ios_base.h(ios_base::Init::_S_initialized()): Added
_S_initialized() in order to allow debugging libraries to detect
when the std streams are initialized from an overloaded operator
new.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63852 138bc75d-0d04-0410-961f-82ee72b054a4

2003-03-05  Benjamin Kosnik  <bkoz@redhat.com>

* libsupc++/demangle.h: Move to..
* include/bits/demangle.h: ...here.
* src/demangle.cc: Adjust include.
* include/Makefile.am (bits_headers): Add.
* include/Makefile.in: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63851 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/rs6000/rs6000.c (rs6000_variable_issue): Remove unnecessary
        else clauses.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63850 138bc75d-0d04-0410-961f-82ee72b054a4

ada/9961
        * raise.c (__gnat_Unwind_RaiseException): Add prototype to avoid
        warning, and fix return type for the IN_RTS && !SJLJ case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63842 138bc75d-0d04-0410-961f-82ee72b054a4

* i386/i386.c (ix86_save_reg): Also test
        current_function_uses_const_pool.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63840 138bc75d-0d04-0410-961f-82ee72b054a4

* unwind.h: Add the GPL exception.
        * Makefile.in (USER_H): Add unwind.h.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63839 138bc75d-0d04-0410-961f-82ee72b054a4

PR c/9799
* c-typeck.c (push_init_level): Add sanity check.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63831 138bc75d-0d04-0410-961f-82ee72b054a4

* class.c (end_of_class): Correct thinko.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63829 138bc75d-0d04-0410-961f-82ee72b054a4

* treetree.c (init_c_lex): Follow change to c-common.h.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63828 138bc75d-0d04-0410-961f-82ee72b054a4

* config-lang.in: Replace ${libstdcxx_version} by its value.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63827 138bc75d-0d04-0410-961f-82ee72b054a4

2003-03-04  Benjamin Kosnik  <bkoz@redhat.com>

* src/globals.cc: Clarify comments, remove c_locale_imp_compat.

* config/linker-map.gnu: Filter typeinfo and vtable info.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63826 138bc75d-0d04-0410-961f-82ee72b054a4

2003-03-04  Jerry Quinn  <jlquinn@optonline.net>

* src/ios.cc (ios_base::_M_grow_words): Don't delete _M_word on
new failure.  Throw exception if badbit and exception mask when ix
>= numeric_limits<int>::max().

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63824 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.tpl: Reindent.
* Makefile.in: Regenerate.
* configure.in: Reindent.  Don't set unused variables.
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63823 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/i386-local.c: New.

* toplev.c (rest_of_compilation):  Deffer RTL compilation only when
RTL inlining is done.

* cgraphunit.c (cgraph_mark_local_functions): New local function.
(cgraph_optimize): Mark local functions.
* i386-protos.h (init_cumulative_args): Update prototype.
* i386.c (init_cumulative_args): Use register passing convention for
local functions.

* cgraph.c (cgraph_global_info_ready): New global variable
(cgraph_local_info, cgraph_global_info): New functions.
* cgraph.h (struct cgraph_local_info, cgraph_global_info): New
structures.
(cgraph_local_info, cgraph_global_info, cgraph_global_info_ready):
Declare.
* cgraphunit.c (cgraph_finalize_function): Set inline_many.
(cgraph_mark_functions_to_output): Use inline_many.
(cgraph_expand_function): Free DECL_SAVED_TREE uncondtionally.
(cgraph_expand_functions): Expand inline functions last.
(cgraph_optimize): Do not emit uneeded functions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63822 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63821 138bc75d-0d04-0410-961f-82ee72b054a4

* expr.c (convert_modes): Check for legal hard register.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63813 138bc75d-0d04-0410-961f-82ee72b054a4

    * cp-tree.h (cxx_saved_binding): Declare.
        (struct saved_scope): Adjust type of field 'old_binding'.
        * decl.c (cxx_saved_binding_make): New macro.
        (struct cxx_saved_binding): Define.
        (store_bindings): Adjust prototype.  Use cxx_saved_binding to save
        C++ bindings.
        (maybe_push_to_top_level): Adjust local variable type.
        (pop_from_top_level): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63810 138bc75d-0d04-0410-961f-82ee72b054a4

2003-03-04  Hans Boehm <Hans.Boehm@hp.com>
* include/private/gcconfig.h (GC_data_start): declare when needed.
* include/private/gc_priv.h: Include gcconfig.h after ptr_t
declaration.
* dyn_load.c (GC_register_dynamic_libraries_dl_iterate_phdr,
GC_register_dynlib_callback): Register main data for static
executable if dl_iterate_phdr() didn't.
* misc.c (GC_init_inner): Call GC_init_linux_data_start() even
if we don't expect to register main static data.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63809 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/sourcebuild.texi (Front End Directory): Document tags.
* configure: Rebuilt.
* configure.in (target_list): Added tags.
* Makefile.in (TAGS): Depend on lang.clean.  Include subdirectory
TAGS files by reference.
* objc/Make-lang.in (objc.tags): New target.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63808 138bc75d-0d04-0410-961f-82ee72b054a4

* Make-lang.in (treelang.tags): New target.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63807 138bc75d-0d04-0410-961f-82ee72b054a4

* Make-lang.in (java.tags): New target.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63806 138bc75d-0d04-0410-961f-82ee72b054a4

* Make-lang.in (c++.tags): New target.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63805 138bc75d-0d04-0410-961f-82ee72b054a4

* Make-lang.in (f77.tags): New target.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63804 138bc75d-0d04-0410-961f-82ee72b054a4

* Make-lang.in (ada.tags): New target.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63803 138bc75d-0d04-0410-961f-82ee72b054a4

* src/strstream.cc (strstreambuf::overflow): Make sure operands of
min and max have the same type.
* include/bits/basic_string.tcc (append, rfind, compare): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63802 138bc75d-0d04-0410-961f-82ee72b054a4

* gcov-io.h (gcov_save_position, gcov_reserve_length, gcov_resync,
gcov_skip, gcov_skip_string, gcov_write_unsigned, gcov_write_counter,
gcov_write_string, gcov_read_unsigned, gcov_read_counter,
gcov_read_string, gcov_write_length): Modified to enable reading/
writing of whole .da file just once.
(da_file_open, da_file_close, da_file_eof, da_file_error,
da_file_position, da_file_seek, da_file_write, da_file_read): New
functions.
(actual_da_file, actual_da_file_position, actual_da_file_length,
actual_da_file_buffer, actual_da_file_buffer_size): New static
functions.
* libgcov.c (gcov_exit): Modified to read/write the whole .da file at
just once.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63800 138bc75d-0d04-0410-961f-82ee72b054a4

* config/m68k/m68k.c (m68k_output_function_prologue): Fix CFA
offset without frame pointer.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63799 138bc75d-0d04-0410-961f-82ee72b054a4

* expr.c (expand_expr): Call promote_mode to set unsignedp.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63796 138bc75d-0d04-0410-961f-82ee72b054a4

ada/9911
* a-except.adb (Unwind_RaiseException): Import a GNAT specific
wrapper, which name remains constant whatever underlying GCC
scheme.

* raise.c (__gnat_Unwind_RaiseException): New wrappers, providing
the stable interface needed for a-except.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63795 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.in: Don't always define TARGET_SYSTEM_ROOT.
* configure: Regenerated.
* gcc.c: Check whether TARGET_SYSTEM_ROOT is defined.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63793 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.in: Include $(build_tooldir)/sys-include in
FLAGS_FOR_TARGET.
* configure: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63792 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/sh-relax.c: Disable for sh64-*-*.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63791 138bc75d-0d04-0410-961f-82ee72b054a4

Oops forgot to commit ChangeLog for:

* configure.in: Check for <memcheck.h>.
        * configure: Regenerated.

* config.in: Define HAVE_MEMCHECK_H.

* ggc-common.c: Use <memcheck.h> if available instead of
<valgrind.h>.
* ggc-page.c: Likewise.
* cppfiles.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63790 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.in: Check for <memcheck.h>.
        * configure: Regenerated.

* config.in: Define HAVE_MEMCHECK_H.

* ggc-common.c: Use <memcheck.h> if available instead of
<valgrind.h>.
* ggc-page.c: Likewise.
* cppfiles.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63788 138bc75d-0d04-0410-961f-82ee72b054a4

2003-03-04  Benjamin Kosnik  <bkoz@redhat.com>

* include/Makefile.am (allstamps): Remove stamp-std-precompile.
* include/Makefile.in: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63787 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.md (*extzv_8_8): Fix cc and lengths.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63784 138bc75d-0d04-0410-961f-82ee72b054a4

PR c/9262
* c-typeck.c (do_case): Attach the first case label to the SWITCH_BODY.
(c_finish_case): Rechain the next statements to the SWITCH_STMT.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63783 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/invoke.texi:  Document that unit-at-a-time is enabled for -O3
* toplev.c (parse_options_and_default_flags): Enable flag_unit_at_a_time
for -O3.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63782 138bc75d-0d04-0410-961f-82ee72b054a4

Make sure I committed the right version. :-(

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63779 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.in: Delete three unused variables.  Move a variable
definition closer to its use.  Simplify use_collect2 logic.  Start to
organize.  Simplify tests for in-tree gas and ld.
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63778 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.tpl: Always pass down RANLIB.
* Makefile.in: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63777 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.tpl: Don't set unused enable_shared, enable_threads macros.
* Makefile.in: Regenerate.
* configure.in: Remove unused logic relating to --enable-shared
and --enable-threads.  Remove bogus comments.  Remove redundant
noconfigdirs.
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63776 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.in: Replace ${libstdcxx_version} by its value.
Remove reference to mh-dgux.
* configure: Regenerate.

* mh-dgux: Delete.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63775 138bc75d-0d04-0410-961f-82ee72b054a4

* Make-lang.in: Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63774 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.in: Update.
* c-common.c (flag_no_line_commands, flag_no_output,
flag_dump_macros, flag_dump_includes): New.
* c-common.h (flag_no_line_commands, flag_no_output,
flag_dump_macros, flag_dump_includes, preprocess_file): New.
(init_c_lex): Update prototype.
* c-lex.c (init_c_lex): Update prototype; move some code to
c_common_init.
* c-opts.c (preprocess_file): Subsume into c_common_init.
(c_common_decode_option): Update flags.
(c_common_init): Move code from preprocess_file and init_c_lex.
(sanitize_cpp_opts): Update.
* c-ppoutput.c: New, cppmain.c almost verbatim.
* cpphash.h (struct printer): Remove.
(struct cpp_reader): Remove print.
* cpplib.h (dump_none, dump_only, dump_names, dump_definitions,
cpp_preprocess_file): Remove.
(struct cpp_options): Remove no_output, no_line_commands, dump_macros
and dump_includes.
* cppmain.c: Remove.
* doc/passes.texi: Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63773 138bc75d-0d04-0410-961f-82ee72b054a4

* function.c (STACK_ALIGNMENT_NEEDED): New macro.  Default to 1.
(assign_stack_local_1): Perform overall stack alignment only when
STACK_ALIGNMENT_NEEDED is non-zero.
* doc/tm.texi (STACK_ALIGNMENT_NEEDED): Document.

* pa.c (compute_frame_size): Rename fsize to size.  Account for
alignment to a word boundary before general register save block.  Only
account for double-word alignment before floating point register save
block if one or more are saved.  Don't allocate space for %r3 when
frame pointer is needed.
(hppa_expand_prologue): Include alignment to word boundary in local
frame size.
* pa.h (STARTING_FRAME_OFFSET): Define to 8 on both 32 and 64-bit ports.
(STACK_ALIGNMENT_NEEDED): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63771 138bc75d-0d04-0410-961f-82ee72b054a4

2003-03-03  Michael Koch  <konqueror@gmx.de>

* java/net/NetworkInterface.java: Merged with classpath.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63769 138bc75d-0d04-0410-961f-82ee72b054a4

* dwarf2out.c (rtl_for_decl_location): Don't return NULL_RTX for
global register variables.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63768 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.c-torture/execute/20030222-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63767 138bc75d-0d04-0410-961f-82ee72b054a4

* reload.c (reload_adjust_reg_for_mode): New function.
(subst_reloads): Call it.
(operands_match_p): Adjust registers using HARD_REGNO_NREGS.
* reload.h (reload_adjust_reg_for_mode): Declare.
* reload1.c (emit_input_reload_insns, emit_output_reload_insns):
Call it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63766 138bc75d-0d04-0410-961f-82ee72b054a4

2003-03-03  Benjamin Kosnik  <bkoz@redhat.com>

        * testsuite/abi_check.cc (report_symbol_info): Add version info.

        * config/linker-map.gnu: Hide more stuff.
        * include/Makefile.am: Cleanups.
        * include/Makefile.in: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63765 138bc75d-0d04-0410-961f-82ee72b054a4

2003-03-03  Benjamin Kosnik  <bkoz@redhat.com>

* testsuite/abi_check.cc (report_symbol_info): Add version info.

* config/linker-map.gnu: Hide more stuff.
* include/Makefile.am: Cleanups.
* include/Makefile.in: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63764 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/m68k-slp-ice.c: New test for PR c/7872.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63763 138bc75d-0d04-0410-961f-82ee72b054a4

* optabs.c (add_equal_note): Delete SUBREG_REG use.
Fixes PR c/7872.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63762 138bc75d-0d04-0410-961f-82ee72b054a4

* cplus-dem.c: Add license exception to copyright notice.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63760 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.md (*ixorsi3_ashift_16): New.
(*ixorsi3_lshiftrt_16): New.
(*iorsi3_ashift_16): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63756 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.md (*extzv_8_8): Use '?' to simplify the
pattern.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63755 138bc75d-0d04-0410-961f-82ee72b054a4

    * decl.c (finish_enum): Do set the type in a template. Simplify.
        * pt.c (tsubst_enum, tsubst_copy): Revert last patch.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63754 138bc75d-0d04-0410-961f-82ee72b054a4