gnu_java_awt_peer_gtk_GtkMainThread.c: Fix formatting.

* jni/gtk-peer/gnu_java_awt_peer_gtk_GtkMainThread.c: Fix
formatting.

From-SVN: r69056

rs6000.c (rs6000_output_mi_thunk): Remove bogus clearing of SYMBOL_FLAG_LOCAL bit.

* config/rs6000/rs6000.c (rs6000_output_mi_thunk): Remove bogus
clearing of SYMBOL_FLAG_LOCAL bit.
If vcall_offset fits into signed 16-bit immediate, use
one instruction for both addition and load.

From-SVN: r69055

* gnu/java/awt/peer/gtk/GtkTextComponentPeer.java
(setCaretPosition, setEditable): Rely entirely on native
implementation.
(getArgs): Remove.
(postTextEvent): New method.
(handleEvent): New method.
* gnu/java/awt/peer/gtk/GtkTextFieldPeer.java (handleEvent): New
method.
* java/awt/event/ActionEvent.java (paramString): Fix formatting.
* jni/gtk-peer/gnu_java_awt_peer_gtk_GtkEvents.c
(keysym_to_awt_keycode): Fix range checks.
(generates_key_typed_event): New function.
(awt_event_handler): Post AWT_KEY_RELEASED events to event
queue.
* jni/gtk-peer/gnu_java_awt_peer_gtk_GtkMainThread.c
(gtkInit): Store TextComponent's postTextEvent method ID.
* jni/gtk-peer/gnu_java_awt_peer_gtk_GtkTextComponentPeer.c
(setText): Post TEXT_VALUE_CHANGED event to event queue.

From-SVN: r69054

opts.c (common_handle_option): Correct handling of the -falign- switches that do and don't take an argument.

* opts.c (common_handle_option): Correct handling of the
-falign- switches that do and don't take an argument.

From-SVN: r69053

* friend.c: Convert to ISO C90 prototypes.

From-SVN: r69052

h8300.md (pushqi1_h8300hs): Revert my patch today.

* config/h8300/h8300.md (pushqi1_h8300hs): Revert my patch
today.
(pushhi1_h8300hs): Likewise.

From-SVN: r69051

genextract.c: Convert remaining prototypes to ISO C90.

2003-07-07  Andreas Jaeger  <aj@suse.de>

* genextract.c: Convert remaining prototypes to ISO C90.

* cpplex.c (_cpp_free_buff): Convert prototype to ISO C90.
* fold-const.c (fold_single_bit_test): Likewise.
* diagnostic.c (default_diagnostic_finalizer): Likewise.
* cfgrtl.c (rtl_redirect_edge_and_branch): Likewise.

* gengtype.c (write_array): Generate ISO C90 prototypes.

* genflags.c (gen_proto): Generate ISO C90 prototypes.

For cp:
2003-07-07  Andreas Jaeger  <aj@suse.de>

* friend.c: Convert to ISO C90 prototypes.

* Make-lang.in ($(srcdir)/cp/cfns.h): Use ANSI-C as output
language.
* cfns.h: Regenerate.

* typeck.c: Convert remaining prototypes to ISO C90.
* search.c: Likewise.

* decl2.c (build_expr_from_tree): Convert prototype to ISO C90.
* semantics.c (expand_or_defer_fn): Likewise
* mangle.c (discriminator_for_string_literal): Likewise.
* g++spec.c (lang_specific_driver): Likewise.

* search.c (lookup_base_r): Remove unused variable.

From-SVN: r69050

re PR rtl-optimization/11059 (empty union optimization ice)

PR optimization/11059
* expr.c (can_store_by_pieces): Return true if length is zero.
(store_by_pieces): If length is zero and endp is two, abort,
othwerise, if length is zero and endp is not two, return "to".
(clear_by_pieces): Do nothing if length is zero.
(clear_storage): Do nothing if length is zero.
(store_constructor): Simplify code when size is zero, or the
target has already been cleared.  This avoids emitting a
blockage instruction when initializing empty structures.

* g++.dg/opt/emptyunion.C: New testcase.

From-SVN: r69049

mips-tfile.c: Convert prototypes to ISO C90.

* mips-tfile.c: Convert prototypes to ISO C90.
* mips-tdump.c: Convert prototypes to ISO C90.

From-SVN: r69048

rtl.h (emit_line_note): Take a location_t.

* rtl.h (emit_line_note): Take a location_t.
(emit_line_note_force): Remove.
(set_file_and_line_for_statement): Take a location_t.
* tree.g (emit_line_note): Take a location_t.
* emit-rtl.c (emit_line_note): Take a location_t.
(emit_line_note_force): Remove.
* function.c (init_function_start): Adjust emit_line_note call.
(expand_function_end): Use force_next_line_note, not
emit_line_note_force.
* c-parse.in (maybe_type_qual): Adjust emit_line_note calls.
* c-semantics.c (genrtl_do_pushlevel, genrtl_goto_stmt,
genrtl_expr_stmt_value, genrtl_decl_stmt, genrtl_if_stmt,
genrtl_while_stmt, genrtl_do_stmt_1, genrtl_return_stmt,
genrtl_for_stmt, genrtl_break_stmt, genrtl_continue_stmt,
genrtl_continue_stmt, genrtl_switch_stmt,
genrtl_asm_stmt): Likewise.
* expr.c (expand_expr): Likewise.
* integrate.c (expand_inline_function): Likewise.
* stmt.c (set_file_and_line_for_stmt): Take a location_t.
(expand_decl_init): Adjust emit_line_note call.

* ada/trans.c (build_unit_elab, set_lineno): Adjust emit_line_note
calls.

* cp/semantics.c: (genrtl_try_block) Adjust emit_line_note
calls.

* f/com.c (bison_rule_pushlevel_, bison_rule_compstmt_): Adjust
emit_line_note calls.
* f/ste.c (ffeste_emit_line_note_): Likewise.

* java/expr.c (expand_byte_code):

* treelang/treetree.c (tree_code_if_start, tree_code_if_else,
tree_code_if_end, tree_code_create_function_initial,
tree_code_create_function_wrapup, tree_code_generate_return,
tree_code_output_expression_statement): Adjust emit_line_note
calls.

From-SVN: r69047

Fix PR 10900.

From-SVN: r69045

i386-protos.h: Convert prototypes to ISO C90.

* config/i386/i386-protos.h: Convert prototypes to ISO C90.
* config/i386/i386.c: Likewise.

From-SVN: r69044

h8300.md: Use gen_int_mode instead of GEN_INT (trunc_int_for_mode (...)).

* config/h8300/h8300.md: Use gen_int_mode instead of
GEN_INT (trunc_int_for_mode (...)).

From-SVN: r69043

h8300.md (pushqi1_h8300hs): Optimize by pushing 2 bytes and then subtract 2 from the stack pointer.

* config/h8300/h8300.md (pushqi1_h8300hs): Optimize by pushing
2 bytes and then subtract 2 from the stack pointer.
(pushhi1_h8300hs): Likewise.

From-SVN: r69042

configure.in: Check for usleep declaration.

* configure.in: Check for usleep declaration.
* acconfig.h (HAVE_USLEEP_DECL): Provide template.
* configure: Regenerate.
* include/config.h.in: Likewise.
* include/posix.h [!HAVE_USLEEP_DECL]: Declare usleep.

From-SVN: r69041

std_complex.h: Partially revert last changes: cmath functions must not be qualified.

2003-07-07  Paolo Carlini  <pcarlini@unitus.it>

* include/std/std_complex.h: Partially revert last
changes: cmath functions must not be qualified.

From-SVN: r69040

configure.in (enable_coverage): Remove -DSELF_COVERAGE, add -frandom-seed.

* configure.in (enable_coverage): Remove -DSELF_COVERAGE, add
-frandom-seed.
* configure: Regenerated.
* Makefile.in: Remove extraneous comment.
* toplev.c (randomize): Protect against potential multiple calls.
* doc/invoke.texi (-frandom-seed): Document use for in coverage
files.

From-SVN: r69039

re PR rtl-optimization/11198 (-O2 -frename-registers generates wrong code)

PR optimization/11198
* alias.c (objects_must_conflict_p): Return 1 if the types have
the same alias set, not if the alias sets only conflict.

Co-Authored-By: Eric Botcazou <ebotcazou@libertysurf.fr>
From-SVN: r69034

* search.c (lookup_base_r): Remove unused variable.

From-SVN: r69033

re PR debug/10055 (g++ emits "<internal>" as source filename with -gstabs+)

PR debug/10055
* lex.c (cxx_init): Call push_srcloc and pop_srcloc rather than
assigning to input_filename directly.

From-SVN: r69032

invoke.texi (-falign-functions): Document that when n is zero then a machine-dependent default is used.

* doc/invoke.texi (-falign-functions): Document that
when n is zero then a machine-dependent default is used.
(-falign-labels): Document that when n is zero then a
machine-dependent default is used and that -falign-labels =1
is equivalent to -fno-align-labels.
(-falign-loops): Likewise.
(-falign-jumps): Likewise.

From-SVN: r69031

invoke.texi (-falign-functions): Document that when n is zero then a machine-dependent default is used.

2003-07-07  Andrew Pinski  <pinskia@physics.uc.edu>

* doc/invoke.texi (-falign-functions): Document that
when n is zero then a machine-dependent default is used.
(-falign-labels): Document that when n is zero then a
machine-dependent default is used and that -falign-labels =1
is equivalent to -fno-align-labels.
(-falign-loops): Likewise.
(-falign-jumps): Likewise.

From-SVN: r69030

cppcharset.c (ICONV_CONST): Define iff !HAVE_ICONV.

2003-07-07  Andrew Pinski  <pinskia@physics.uc.edu>

* cppcharset.c (ICONV_CONST): Define iff !HAVE_ICONV.
(convert_cset): Change inbuf to type ICONV_CONST char.
* Makefile.in (LIBS): Add LIBICONV.

From-SVN: r69029

Patch from Art Haas
* f/global.c (ffeglobal_type_string_): Fix obsolete GCC array
initializer syntax.

From-SVN: r69028

re PR rtl-optimization/9812 ([m68k] ICE in extract_insn, at recog.c:2148)

PR optimization/9812
* rtl.h (mem_for_const_double): Delete prototype.
* varasm.c (mem_for_const_double): Delete function.
* config/m68k/hp320.h, config/m68k/linux.h, config/m68k/m68kelf.h,
config/m68k/m68kv4.h, config/m68k/netbsd-elf.h
(LEGITIMATE_PIC_OPERAND_P): Delete duplicate definitions.
* config/m68k/m68k.h (LEGITIMATE_CONSTANT_P): Disallow XFmode.
(LEGITIMATE_PIC_OPERAND_P): Delete CONST_DOUBLE tests.
* config/m68k/m68k.md (movxf): Add reload_in_progress guard.  Add
comment about confused support for XFmode constants.

From-SVN: r69027

Daily bump.

From-SVN: r69025

* cfglayout.c (fixup_reorder_chain): Call delete_dead_jumptables.

From-SVN: r69023

call.c: Fix comment formatting.

* call.c: Fix comment formatting.
* class.c: Likewise.
* cp-tree.h: Likewise.
* decl.c: Likewise.
* decl2.c: Likewise.
* error.c: Likewise.
* method.c: Likewise.
* name-lookup.c: Likewise.
* parser.c: Likewise.
* pt.c: Likewise.
* rtti.c: Likewise.
* search.c: Likewise.
* typeck.c: Likewise.

From-SVN: r69022

h8300.c: Fix comment typos.

* config/h8300/h8300.c: Fix comment typos.
* config/h8300/h8300.md: Likewise.
* config/i386/athlon.md: Likewise.
* config/i386/i386.c: Likewise.
* config/i386/pentium.md: Likewise.
* config/ia64/ia64.c: Likewise.
* config/ia64/itanium1.md: Likewise.
* config/ia64/itanium2.md: Likewise.
* config/m32r/m32r.md: Likewise.
* config/m68hc11/m68hc11.c: Likewise.
* config/mcore/mcore.c: Likewise.
* config/mips/sr71k.md: Likewise.
* config/mips/t-iris5-as: Likewise.
* config/mmix/mmix.h: Likewise.
* config/ns32k/ns32k.h: Likewise.
* config/ns32k/NOTES: Fix a typo.

From-SVN: r69021

re PR c++/11345 (ICE in build_base_path)

PR c++/11345
* search.c (lookup_base_r): Remove is_non_public and
within_current_scope parameters.  Remove other dead code.
(lookup_base): Adjust call to lookup_base_r.
(adjust_result_of_qualified_name_lookup): Improve comment.
* semantics.c (finish_call_expr): Use maybe_dummy_object.

From-SVN: r69020

demangle.h: Support C++.

2003-07-06  H.J. Lu <hongjiu.lu@intel.com>

* demangle.h: Support C++.

From-SVN: r69016

stmt.c: Convert remaining prototypes to ISO C90.

* stmt.c: Convert remaining prototypes to ISO C90.
* cfglayout.c: Likewise.
* dbxout.c: Likewise.
* gcc.c: Likewise.
* genemit.c: Likewise.

From-SVN: r69015

bad.c: Convert () to (void) in function definitions.

* bad.c: Convert () to (void) in function definitions.
* bld.c: Likewise.
* data.c: Likewise.
* equiv.c: Likewise.
* expr.c: Likewise.
* global.c: Likewise.
* implic.c: Likewise.
* info.c: Likewise.
* intdoc.c: Likewise.
* intrin.c: Likewise.
* lab.c: Likewise.
* lex.c: Likewise.
* malloc.c: Likewise.
* src.c: Likewise.
* st.c: Likewise.
* sta.c: Likewise.
* stb.c: Likewise.
* stc.c: Likewise.
* std.c: Likewise.
* ste.c: Likewise.
* storag.c: Likewise.
* stt.c: Likewise.
* stw.c: Likewise.
* symbol.c: Likewise.
* top.c: Likewise.
* where.c: Likewise.

* com.c: Convert prototypes to ISO C90.
* com.h: Likewise.
* g77spec.c: Likewise.

From-SVN: r69014

acinclude.m4 (GLIBCXX_ENABLE_SYMVERS): Do not test for binutils 2.11 with globbing backport fix.

2003-07-06  Phil Edwards  <pme@gcc.gnu.org>

* acinclude.m4 (GLIBCXX_ENABLE_SYMVERS):  Do not test for binutils
2.11 with globbing backport fix.
* aclocal.m4, configure:  Regenerated.

From-SVN: r69013

Add entries for last round of ISO C90 conversions.

From-SVN: r69012

c-common.h (c_comon_handle_filename, [...]): New.

* c-common.h (c_comon_handle_filename,
c_common_missing_arguement): New.
* c-lang.c (LANG_HOOKS_HANDLE_FILENAME,
LANG_HOOKS_MISSING_ARGUMENT): New.
* c-opts.c (missing_arg): Rename c_common_missing_argument,
update to be an appropriate langhook.
(c_common_handle_option): Don't handle filenames.
(c_common_handle_filename): New.
* hooks.c (hook_void_constcharptr,
hook_bool_constcharptr_size_t_false): New.
* hooks.h (hook_void_constcharptr,
hook_bool_constcharptr_size_t_false): New.
* langhooks-def.h (LANG_HOOKS_HANDLE_FILENAME,
LANG_HOOKS_MISSING_ARGUMENT): New.
(LANG_HOOKS_INITIALIZER): Update.
* langhooks.h (struct lang_hooks): Add handle_filename and
missing_argument.
* opts.c (handle_option): Don't handle filenames here, but ...
(handle_options): ... here.
(common_handle_option): Don't handle missing arguments here.
* objc/objc-lang.c (LANG_HOOKS_HANDLE_FILENAME,
LANG_HOOKS_MISSING_ARGUMENT): New.
ada:
* misc.c (gnat_handle_option): Don't handle filenames.
cp:
* cp-lang.c (LANG_HOOKS_HANDLE_FILENAME,
LANG_HOOKS_MISSING_ARGUMENT): Override.
f:
* top.c (ffe_handle_option): Don't handle filenames.
java:
* lang.c (java_handle_option): Don't handle filenames.

From-SVN: r69011

basic-block.h: Convert prototypes to ISO C90.

* basic-block.h: Convert prototypes to ISO C90.
* c-parse.in: Likewise.
* c-pragma.h: Likewise.
* c-typeck.c: Likewise.
* cfghooks.h: Likewise.
* cfgloopanal.c: Likewise.
* dbxout.h: Likewise.
* debug.h: Likewise.
* dwarf2asm.h: Likewise.
* gcov.c: Likewise.
* gengtype-lex.l: Likewise.
* sched-int.h: Likewise.
* timevar.c: Likewise.

From-SVN: r69010

Makfile.in: Remove traces of mbchar.

* Makfile.in: Remove traces of mbchar.
* c-parse.in (MULTIBYTE_CHARS): Remove.
* config.in (MULTIBYTE_CHARS): Remove.
* configure: Remove --enable-mbchar.
* configure.in: Remove --enable-mbchar.
* mbchar.c, mbchar.h: Remove.
* system.h: Poison MULTIBYTE_CHARS.
* config/linux-aout.h (MULTIBYTE_CHARS): Remove.
* config/linux.h (MULTIBYTE_CHARS): Remove.
* config/svr4.h (MULTIBYTE_CHARS): Remove.
* config/sparc/linux.h (MULTIBYTE_CHARS): Remove.

From-SVN: r69009

* varray.c (varray_check_failed): Fix typo.

From-SVN: r69008

unroll.c: Convert prototypes to ISO C90.

* unroll.c: Convert prototypes to ISO C90.
* varasm.c: Likewise.
* varray.c: Likewise.
* varray.h: Likewise.
* vmsdbgout.c: Likewise.
* xcoffout.c: Likewise.
* xcoffout.h: Likewise.

From-SVN: r69007

gcov-io.h: Add a local time stamp.

* gcov-io.h: Add a local time stamp.
(struct gcov_info): Add stamp field.
(gcov_truncate): New.
* coverage.c (read_counts_file): Skip the stamp.
(coverage_begin_output): Write the stamp.
(build_gcov_info): Declare and init the stamp.
(coverage_finish): Only unlink data file, if stamp is zero.
* gcov-dump.c (dump_file): Dump the stamp.
* gcov.c (bbg_stamp): New.
(release_structures): Clear bbg_stamp.
(read_graph_file): Read stamp.
(read_count_file): Check stamp.
* libgcov.c (gcov_exit): Check stamp and truncate if needed.

From-SVN: r69006

tree.h (default_flag_random_seed): Remove.

* tree.h (default_flag_random_seed): Remove.
* toplev.h (local_tick): Declare.
* tree.c (flag_random_seed, default_flag_random_seed): Move to
toplev.c.
(append_random_chars): Don't call default_flag_random_seed.
* toplev.c (flag_random_seed): Define here. Set local_tick.
(local_tick): Define.
(randomize): New, moved from tree.c.
(print_switch_values): Adjust.
(toplev_main): Call randomize.

From-SVN: r69005

tree.h (crc32_string): Declare.

* tree.h (crc32_string): Declare.
* tree.c (append_random_chars): Remove.
(crc32_string): New.
(get_file_function_name_long): Use crc32_string here.

From-SVN: r69004

sbitmap.c: Convert prototypes to ISO C90.

* sbitmap.c: Convert prototypes to ISO C90.
* sbitmap.h: Likewise.
* scan-decls.c: Likewise.
* scan.c: Likewise.
* sched-deps.c: Likewise.
* sched-ebb.c: Likewise.
* sched-int.h: Likewise.
* sched-rgn.c: Likewise.
* sched-vis.c: Likewise.
* sibcall.c: Likewise.
* simplify-rtx.c: Likewise.
* sreal.c: Likewise.
* sreal.h: Likewise.
* ssa-ccp.c: Likewise.
* ssa-dce.c: Likewise.
* ssa.c: Likewise.
* ssa.h: Likewise.
* stack.h: Likewise.
* stmt.c: Likewise.
* stor-layout.c: Likewise.
* stringpool.c: Likewise.
* target.h: Likewise.
* timevar.c: Likewise.
* timevar.h: Likewise.
* tlink.c: Likewise.
* tracer.c: Likewise.
* tree-inline.c: Likewise.
* tree-inline.h: Likewise.
* tree.c: Likewise.
* tree.h: Likewise.

From-SVN: r69002

std_fstream.h (xsputn): Don't call _M_destroy_pback...

2003-07-06  Paolo Carlini  <pcarlini@unitus.it>

* include/std/std_fstream.h (xsputn): Don't call _M_destroy_pback:
if output is at all possible (!_M_reading), cannot be active.

* include/std/std_fstream.h: Tweak comments to doxygen style.

From-SVN: r69001

* genattrtab.h: Convert prototypes to ISO C90.

From-SVN: r69000

Adjust last entry.

From-SVN: r68999

jump.c: Convert prototypes to ISO C90.

* jump.c: Convert prototypes to ISO C90.
* langhooks-def.h: Likewise.  Add extern to prototypes.
* langhooks.c: Likewise.
* langhooks.h: Likewise.
* lcm.c: Likewise.
* local-alloc.c: Likewise.
* loop-init.c: Likewise.
* loop-unroll.c: Likewise.
* loop-unswitch.c: Likewise.
* loop.c: Likewise.
* loop.h: Likewise. Add extern to prototypes.
* machmode.h: Likewise.
* main.c: Likewise.
* mbchar.c: Likewise.
* mbchar.h: Likewise.
* mkdeps.c: Likewise.
* mkdeps.h: Likewise.
* optabs.c: Likewise.
* optabs.h: Likewise.
* output.h: Likewise.
* gccspec.c: Likwise.
* postreload.c: Likewise.
* prefix.c: Likewise.
* prefix.h: Likewise.
* print-rtl.c: Likewise.
* print-tree.c: Likewise.
* profile.c: Likewise.
* read-rtl.c: Likewise.
* real.c: Likewise.
* real.h: Likewise.
* recog.c: Likewise.
* recog.h: Likewise.
* reg-stack.c: Likewise.
* regclass.c: Likewise.
* regmove.c: Likewise.
* regrename.c: Likewise.
* regs.h: Likewise.
* reload.c: Likewise.
* reload.h: Likewise.
* reload1.c: Likewise.
* reorg.c: Likewise.
* resource.c: Likewise.
* resource.h: Likewise.
* rtl-error.c: Likewise.
* rtl.c: Likewise.
* rtl.h: Likewise.
* rtlanal.c: Likewise.

From-SVN: r68998

locale_classes.h: Fully qualify standard functions with std::, thus avoiding Koenig lookup.

2003-07-06  Paolo Carlini  <pcarlini@unitus.it>

* include/bits/locale_classes.h: Fully qualify standard
functions with std::, thus avoiding Koenig lookup.
* include/bits/locale_facets.tcc: Likewise.
* src/locale.cc: Likewise.
* src/localename.cc: Likewise.

From-SVN: r68997

gcc.c: Convert prototypes to ISO C90.

* gcc.c: Convert prototypes to ISO C90.
* gcc.h: Likewise.
* gcov-dump.c: Likewise.
* gcov-iov.c: Likewise.
* gcse.c: Likewise.
* genattrtab.h: Likewise.
* ggc.h: Likewise.
* global.c: Likewise.
* graph.c: Likewise.
* graph.h: Likewise.
* hosthooks.h: Likewise.
* hooks.h: Likewise.
* hooks.c: Likewise.
* hashtable.h: Likewise.
* hashtable.c: Likewise.
* haifa-sched.c: Likewise.
* integrate.h: Likewise.
* integrate.c: Likewise.
* input.h: Likewise.
* ifcvt.c: Likewise.

From-SVN: r68995

allocator_traits.h: Fix doxygen markup.

2003-07-06  Phil Edwards  <pme@gcc.gnu.org>

* include/bits/allocator_traits.h:  Fix doxygen markup.
* include/ext/mt_allocator.h:  Likewise.

From-SVN: r68994

testsuite_hooks.h: Guard against a missing unlink().

2003-07-06  Phil Edwards  <pme@gcc.gnu.org>

* testsuite/testsuite_hooks.h:  Guard against a missing unlink().

From-SVN: r68993

acinclude.m4 (GLIBCXX_ENABLE_SYMVERS): Bump minimal version requirement.

2003-07-05  Phil Edwards  <pme@gcc.gnu.org>

* acinclude.m4 (GLIBCXX_ENABLE_SYMVERS):  Bump minimal version
requirement.  Add port_specific_symbol_file variable.
* configure.host:  Add docs for port_specific_symbol_file.
Clean up try_cpu block for x86.
* config/linker-map.gnu:  No more "last symbol can't have a
semicolon" kaka.  Add hook for port-specific symbols.
* src/Makefile.am:  Remove trailing whitespace.
(libstdc++-symbol.ver):  Detect the presence of port-specific
symbols, and add them accordingly.

* docs/html/17_intro/porting.texi:  Bring up to date.

* src/Makefile.in, aclocal.m4, configure,
docs/html/17_intro/porting.html:  Regenerated.

From-SVN: r68992

re PR c++/11431 (static_cast behavior with subclasses when default constructor available)

PR c++/11431
* typeck.c (build_static_cast): Check for reference conversions
earlier.

* cp-tree.h (perform_integral_promotions): Declare.
* call.c (build_addr_func): Use decay_conversion.
(convert_arg_to_ellipsis): Likewise.  Remove misleading comment.
(convert_for_arg_passing): Use perform_integral_promotions.
* cvt.c (build_expr_type_conversion): Use decay_conversion.
(type_promotes_to): Do not return a cv-qualified type.
* decl.c (grok_reference_init): Fix formatting.
(get_atexit_node): Use decay_conversion.
(build_enumerator): Use perform_integral_promotions.
* init.c (build_vec_init): Use decay_conversion.
* semantics.c (finish_expr_stmt): Likewise.
(finish_switch_cond): Use perform_integral_promotions.
* typeck.c (default_conversion): Likewise.
(perform_integral_promotions): New function.
(build_indirect_ref): Use decay_conversion.
(build_array_ref): Use perform_integral_promotions.
(convert_arguments): Use decay_conversion.
(build_unary_op): Use perform_integral_promotions.
(build_c_cast): Use decay_conversion.
(build_modify_expr): Likewise.
(convert_for_initialization): Likewise.
* typeck2.c (build_x_arrow): Likewise.

* g++.old-deja/g++.jason/typeid1.C: Make it a compile test, not a
run test.

PR c++/11431
* g++.dg/expr/static_cast3.C: New test.

From-SVN: r68989

create_testsuite_files: New file.

2003-07-05  Phil Edwards  <pme@gcc.gnu.org>

* scripts/create_testsuite_files:  New file.
* testsuite/Makefile.am (all-local, check-performance):  Use it.
* testsuite/lib/libstdc++-v3-dg.exp (v3-computer-tests):  Remove.
* testsuite/Makefile.in:  Regenerated.

* testsuite/performance/filebuf_sputc.cc:  Remove the temporary
files at the end.
* testsuite/performance/fstream_seek_write.cc:  Likewise.
* testsuite/performance/ofstream_insert_float.cc:  Likewise.
* testsuite/performance/ofstream_insert_int.cc:  Likewise.
* testsuite/abi_check.cc (main):  Nicer spacing in usage output.

From-SVN: r68988

stl_list.h: Performance and memory usage improvements.

2003-07-05  Gawain Bolton  <gp.bolton@computer.org>

* include/bits/stl_list.h: Performance and memory usage
improvements.
* include/bits/list.tcc: Likewise.

From-SVN: r68987

Daily bump.

From-SVN: r68985

* combine.c (nonzero_bits1): Fix a warning.

From-SVN: r68983

std_complex.h: Fully qualify standard functions with std::, thus avoiding Koenig lookup.

2003-07-05  Paolo Carlini  <pcarlini@unitus.it>

* include/std/std_complex.h: Fully qualify standard
functions with std::, thus avoiding Koenig lookup.
* include/std/std_memory.h: Likewise.
* include/std/std_valarray.h: Likewise.

From-SVN: r68982

h8300.c (compute_mov_length): Correct the length of loading CONST0_RTX (SFmode).

* config/h8300/h8300.c (compute_mov_length): Correct the
length of loading CONST0_RTX (SFmode).

From-SVN: r68981

toplev.c (output_clean_symbol_name): Remove.

* toplev.c (output_clean_symbol_name): Remove.
* toplev.h (output_clean_symbol_name): Remove.
* config/alpha/alpha.c (unicosmk_output_module_name): Use
lbasename & clean_symbol_name.

From-SVN: r68978

stl_tree.h: _Rb_tree_rebalance(): Add local variable for grandparent and use const

2003-07-05  Gawain Bolton  <gp.bolton@computer.org>

* include/bits/stl_tree.h: _Rb_tree_rebalance():  Add local
          variable for grandparent and use const

From-SVN: r68977

ggc.h: Follow spelling conventions.

* ggc.h: Follow spelling conventions.
* config/i386/i386.c: Likewise.
* config/i386/winnt.c: Likewise.
* config/rs6000/rs6000.c: Likewise.

From-SVN: r68976

bt-load.c: Fix comment typos.

* bt-load.c: Fix comment typos.
* c-incpath.c: Likewise.
* cfg.c: Likewise.
* cfgcleanup.c: Likewise.
* cfgloop.h: Likewise.
* cfgloopmanip.c: Likewise.
* cfgrtl.c: Likewise.
* diagnostic.h: Likewise.
* dwarfout.c: Likewise.
* emit-rtl.c: Likewise.
* et-forest.c: Likewise.
* et-forest.h: Likewise.
* expr.c: Likewise.
* gcse.c: Likewise.
* genattr.c: Likewise.
* jump.c: Likewise.
* langhooks.h: Likewise.
* local-alloc.c: Likewise.
* loop-unroll.c: Likewise.
* loop-unswitch.c: Likewise.
* ra-build.c: Likewise.
* regclass.c: Likewise.
* regmove.c: Likewise.
* rtl.def: Likewise.
* rtlanal.c: Likewise.
* sched-ebb.c: Likewise.
* sched-rgn.c: Likewise.
* simplify-rtx.c: Likewise.
* ssa.c: Likewise.
* tracer.c: Likewise.
* tree.c: Likewise.

From-SVN: r68975

cppcharset.c: Use the correct return type for the fallback iconv macro.

2003-07-05  Zack Weinberg  <zack@codesourcery.com>

* cppcharset.c: Use the correct return type for the fallback iconv
macro.

From-SVN: r68974

Sat Jul  5 16:18:53 CEST 2003  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>

Blame to Jan Hubicka  <jh@suse.cz>
* cfglayout.c (record_effective_endpoints): Split insns before
first basic block correctly.

From-SVN: r68973

re PR fortran/11301 (ICE with -fno-globals)

2003-07-05  Toon Moene  <toon@moene.indiv.nluug.nl>

PR Fortran/11301
* com.c (ffecom_sym_transform_): Only install
FFEINFO_whereGLOBAL symbols in the global binding
level if not -fno-globals.

From-SVN: r68972

4879.cc: xfail on cygwin

2003-07-05  David Billinghurst <David.Billinghurst@riotinto.com>

* testsuite/27_io/basic_filebuf/close/char/4879.cc: xfail on cygwin
* testsuite/27_io/basic_filebuf/close/char/9964.cc: Ditto
* testsuite/27_io/basic_filebuf/open/char/9507.cc: Ditto
  * testsuite/27_io/basic_filebuf/showmanyc/char/9533-1.cc: Ditto
* testsuite/27_io/basic_filebuf/underflow/char/10097.cc: Ditto
  * testsuite/27_io/objects/char/7.cc: Ditto
  * testsuite/27_io/objects/char/9661-1.cc: Ditto

From-SVN: r68970

tree.h (contains_placeholder_p): Now returns bool.

* tree.h (contains_placeholder_p): Now returns bool.
(CONTAINS_PLACEHOLDER_P): New macro.
(type_contains_placeholder_p): New function.
* tree.c (save_expr): Remove code avoiding folding COMPONENT_REF.
(contains_placeholder_p): Now returns bool.
Rework to use CONTAINS_PLACEHOLDER_P macro.
(type_contains_placeholder_p): New function.
* fold-const.c (fold, case COMPONENT_REF): Don't fold if
type_contains_placeholder_p.
(fold_range_test, fold_mathfn_compare, fold_inf_compare, fold):
Use CONTAINS_PLACEHOLDER_P macro.
* builtins.c (fold_builtin): Likewise.
* calls.c (initialize_argument_information): Likewise.
* emit-rtl.c (set_mem_attributes_minus_bitpos): Likewise.
* explow.c (expr_size): Likewise.
* expr.c (store_constructor, get_inner_reference): Likewise.
* function.c (assign_parms): Likewise.
* stor-layout.c (variable_size): Likewise.

From-SVN: r68969

expr.c (expand_expr, [...]): When seeing if should use bitfield operations...

* expr.c (expand_expr, case COMPONENT_REF): When seeing if should use
bitfield operations, use STRICT_ALIGNMENT, not SLOW_UNALIGNED_ACCESS
if EXPAND_CONST_ADDRESS or EXPAND_INITIALIZER.

From-SVN: r68968

genattrtab.c (write_attr_get): Revert part of last patch to always write out a prototype.

* genattrtab.c (write_attr_get): Revert part of last patch to
always write out a prototype.

* genemit.c (gen_split): Readd lost unused attributes in last
patch.

From-SVN: r68967

cfgloopmanip.c (force_single_succ_latches): Force latch to be different from header.

* cfgloopmanip.c (force_single_succ_latches): Force latch to be
different from header.

From-SVN: r68965

std_bitset.h: Fully qualify standard functions with std::, thus avoiding Koenig lookup.

2003-07-05  Paolo Carlini  <pcarlini@unitus.it>

* include/std/std_bitset.h: Fully qualify standard
functions with std::, thus avoiding Koenig lookup.

* include/std/std_fstream.h: Change comment to doxygen style.

From-SVN: r68964

Missed one in last change.

From-SVN: r68963

m68k.c: Remove code protected by CRDS.

* config/m68k/m68k.c: Remove code protected by CRDS.
* config/m68k/m68k.md: Likewise.

From-SVN: r68962

re PR driver/11417 (fortran options warned about in cc1 when *.F or -x f77-cpp-input)

PR driver/11417
* c-opts.c (permit_fortran_options): New.
(c_common_init_options): Accept fortran front end options if
it looks like we might be preprocessing Fortran.
(c_common_handle_option): Don't reject switch if permit_fotran_options.

From-SVN: r68961

std_limits.h: More CPP->CXX changes.

2003-07-05  Phil Edwards  <pme@gcc.gnu.org>

* include/std/std_limits.h:  More CPP->CXX changes.
* scripts/check_survey.in:  Likewise.

From-SVN: r68960

genattr.c (internal_dfa_insn_code): Output prototype.

* genattr.c (internal_dfa_insn_code): Output prototype.
* genattrtab.c: Don't output unnecessary decls, output in ISO C.
* genautomata.c: Likewise.
* genconditions.c: Likewise.
* genemit.c: Likewise.
* genextract.c: Likewise.
* gengenrtl.c: Likewise.
* gengtype.c: Likewise.
* genopinit.c: Likewise.
* genoutput.c: Likewise.
* genpeep.c: Likewise.
* genrecog.c: Likewise.

From-SVN: r68959

Move from CPP to CXX.

2003-07-04  Benjamin Kosnik  <bkoz@redhat.com>

Move from CPP to CXX.
* include/bits/c++config: Move to GLIBCXX from GLIBCPP.
* testsuite/Makefile.am: Same.
* testsuite/Makefile.in: Regenerate.
* po/Makefile.am: Same.
* po/Makefile.in: Regenerate.
* libsupc++/Makefile.am: Same.
* libsupc++/Makefile.in: Regenerate.
* libmath/Makefile.am: Same.
* libmath/Makefile.in: Regenerate.
* include/Makefile.am: Same.
* include/Makefile.in: Regenerate.
* src/Makefile.am: Same.
* src/Makefile.in: Regenerate.
* acconfig.h: Same.
* configure.host: Same.
* configure.in: Same.
* configure: Regenerate.
* acinclude.m4: Same.
* aclocal.m4: Same.
* src: Change all files in this directory.
* testsuite: Same.
* include: Same, standardize include guards.
* config: Same.
* libsupc++: Same.

From-SVN: r68958

call.c: Fix comment typos.

* call.c: Fix comment typos.
* class.c: Likewise.
* cp-tree.h: Likewise.
* cvt.c: Likewise.
* decl2.c: Likewise.
* decl.c: Likewise.
* init.c: Likewise.
* mangle.c: Likewise.
* parser.c: Likewise.
* pt.c: Likewise.
* search.c: Likewise.
* semantics.c: Likewise.
* tree.c: Likewise.
* typeck.c: Likewise

From-SVN: r68956

re PR c/11428 (gcc aborts in compiling Linux 2.5.74 reiserfs driver)

PR c/11428
* expr.c (do_store_flag): Pass in the correct result type
when calling fold_single_bit_test.
* fold-const.c (fold_single_bit_test): Use result_type for the
result when folding a sign bit test.

From-SVN: r68954

pex-win32.c (pexecute): Mark parameters this_pname and temp_base as unused.

* pex-win32.c (pexecute): Mark parameters this_pname and
temp_base as unused. Remove unused variables retries,
sleep_interval. Initialize org_stdin, org_stdout.
(pwait): Mark parameter flags as unused.

From-SVN: r68953

cpplib.h (CPP_AT_NAME, [...]): New token types.

* cpplib.h (CPP_AT_NAME, CPP_OBJC_STRING): New token types.
(struct cpp_options): Add narrow_charset, wide_charset,
bytes_big_endian fields.  Remove EBCDIC field.
(cpp_init_iconv, cpp_interpret_string): New external interfaces.

* cpphash.h: Include <iconv.h> if we have it, otherwise
provide a dummy definition of iconv_t.
(struct cpp_reader): Add narrow_cset_desc and wide_cset_desc fields.
(_cpp_valid_ucn): Update prototype.
(_cpp_destroy_iconv): New prototype.

* doc/cpp.texi: Document character set handling.
* doc/cppopts.texi: Document -fexec-charset= and -fexec-wide-charset=.
* doc/extend.texi: Delete entire section on multiline strings.
Rewrite section on __FUNCTION__ etc now that these are
variables in C.

* cppucnid.tab, cppucnid.pl: New files.
* cppucnid.h: New generated file.
* cppcharset.c: Include cppucnid.h.  Lots of commentary added.
(iconv_open, iconv, iconv_close): Provide dummy definitions
if !HAVE_ICONV.
(SOURCE_CHARSET, struct strbuf, init_iconv_desc, cpp_init_iconv,
_cpp_destroy_iconv, convert_cset, width_to_mask, convert_ucn,
emit_numeric_escape, convert_hex, convert_oct, convert_escape,
cpp_interpret_string, narrow_str_to_charconst,
wide_str_to_charconst): New.
(ucn_valid_in_identifier): Use a binary search through the
ucnranges table defined in cppucnid.h, not a long chain of if
statements.
(_cpp_valid_ucn): Add a limit pointer.  Downgrade "universal
character names are only valid in C++ and C99" to a warning.
Issue the "meaning of \[uU] is different in traditional C"
warning here.  Take care not to let iconv see an invalid UCS
value if we get a malformed UCN.  Issue an error if we don't
have iconv.
(cpp_interpret_charconst): Moved here from cpplex.c.  Use
cpp_interpret_string to do the heavy lifting.

* cppinit.c (cpp_create_reader): Initialize bytes_big_endian,
narrow_charset, wide_charset fields of options structure.
(cpp_destroy): Call _cpp_destroy_iconv.
* cpplex.c (forms_identifier_p): Adjust call to _cpp_valid_ucn.
(maybe_read_ucn, hex_digit_value, cpp_parse_escape): Delete.
(cpp_interpret_charconst): Moved to cppcharset.c.
* cpplib.c (dequote_string): Delete.
(interpret_string_notranslate): New.
(do_line, do_linemarker): Use interpret_string_notranslate.

* Makefile.in (cppcharset.o): Depend on cppucnid.h.

* c-common.c (fname_string, combine_strings): Delete.
* c-common.h (fname_string, combine_strings): Delete prototypes.
* c-lex.c (ignore_escape_flag): Delete.
(cb_ident): Use cpp_interpret_string, not lex_string.
(get_nonpadding_token): New function.
(c_lex): Handle Objective-C @-prefixed identifiers and strings here.
Adjust calls to lex_string.  Don't write *value twice.
(lex_string): Now handles string constant concatenation.
Most of the work handed off to cpp_interpret_string.
Call fix_string_type here.
* c-parse.in (STRING_FUNC_NAME, VAR_FUNC_NAME): Replace with
FUNC_NAME, throughout.
(OBJC_STRING): New token type.
(primary:STRING): No need to call fix_string_type here.
(primary:objc_string): Make that OBJC_STRING.
(objc_string nonterminal): Delete.
(yylexname): Delete code to handle fake string constants.
(yylexstring): Delete entirely.
(_yylex): Handle CPP_AT_NAME and CPP_OBJC_STRING.  No need
to handle CPP_ATSIGN.

* c.opt (-fexec-charset=, -fwide-exec-charset=): New options.
* c-opts.c (missing_arg, c_common_handle_option): Handle
OPT_fexec_charset_ and OPT_fwide_exec_charset_.
(c_common_init): Set cpp_opts->bytes_big_endian, not
cpp_opts->EBCDIC.  Call cpp_init_iconv.
(print_help): Document -fexec-charset= and -fexec-wide-charset=.
(TARGET_EBCDIC): Delete default definition.

* objc/objc-act.c (build_objc_string_object): No need to
handle string constant concatenation.

cp:
* parser.c (cp_lexer_read_token): No need to handle string
constant concatenation.

testsuite:
* gcc.c-torture/execute/wchar_t-1.x: New file; XFAIL wchar_t-1.c
everywhere.
* gcc.dg/concat.c: Concatenation of string constants with
__FUNCTION__ / __PRETTY_FUNCTION__ is now a hard error.
* gcc.dg/wtr-strcat-1.c: Loosen dg-warning regexp.
* gcc.dg/cpp/escape-2.c: Use wide character constants where
necessary to avoid multi-character character constant warning.
* gcc.dg/cpp/escape.c: Likewise.
* gcc.dg/cpp/ucs.c: Likewise.
Remove backslashes from dg-bogus comments, as they confuse Tcl.
Fix a typo.

libstdc++-v3:
* testsuite/22_locale/collate/compare/wchar_t/2.cc
* testsuite/22_locale/collate/compare/wchar_t/wrapped_env.cc
* testsuite/22_locale/collate/compare/wchar_t/wrapped_locale.cc
* testsuite/22_locale/collate/hash/wchar_t/2.cc
* testsuite/22_locale/collate/hash/wchar_t/wrapped_env.cc
* testsuite/22_locale/collate/hash/wchar_t/wrapped_locale.cc
* testsuite/22_locale/collate/transform/wchar_t/2.cc
* testsuite/22_locale/collate/transform/wchar_t/wrapped_env.cc
* testsuite/22_locale/collate/transform/wchar_t/wrapped_locale.cc:
XFAIL on all targets.

From-SVN: r68952

install.texi: Fix typos.

* doc/install.texi: Fix typos.
* doc/invoke.texi: Likewise.
* doc/tm.texi: Likewise.

From-SVN: r68951

Daily bump.

From-SVN: r68949

fptr.c: Fix comment typos.

* config/pa/fptr.c: Fix comment typos.
* config/pa/pa-64.h: Likewise.
* config/pa/pa.c: Likewise.
* config/pa/pa.h: Likewise.
* config/rs6000/603.md: Likewise.
* config/rs6000/7xx.md: Likewise.
* config/rs6000/darwin.h: Likewise.
* config/rs6000/freebsd.h: Likewise.
* config/rs6000/rs6000.c: Likewise.
* config/rs6000/rs6000.md: Likewise.
* config/rs6000/spe.h: Likewise.

From-SVN: r68947

Makefile.tpl (all-bootstrap): Depend on maybe-all-intl.

* Makefile.tpl (all-bootstrap): Depend on maybe-all-intl.
* Makefile.in: Regenerate.

From-SVN: r68945

re PR c/11428 (gcc aborts in compiling Linux 2.5.74 reiserfs driver)

PR c/11428
* gcc.c-torture/compile/20030704-1.c: New.

From-SVN: r68944

* gcc.c-torture/compile/20030704-1.c: New.

From-SVN: r68943

[multiple changes]

2003-07-04  Benjamin Kosnik  <bkoz@redhat.com>

* acinclude.m4 (GLIBCPP_ENABLE_PCH): Fix missed variable.
* aclocal.m4: Regenerate.
* configure: Regenerate.

2003-07-04  Jerry Quinn  <jlquinn@optonline.net>

* include/bits/locale_facets.tcc (__int_to_char): Move common case
to the top.

From-SVN: r68942

2064.md: Change GNU CC to GCC.

* config/s390/2064.md: Change GNU CC to GCC.
* config/s390/2084.md: Likewise.
* config/s390/fixdfdi.h: Likewise.
* config/s390/linux.h: Likewise.
* config/s390/s390-modes.def: Likewise.
* config/s390/s390-protos.h: Likewise.
* config/s390/s390.c: Likewise.
* config/s390/s390.h: Likewise.
* config/s390/s390.md: Likewise.
* config/s390/s390x.h: Likewise.

From-SVN: r68941

expr.c (do_store_flag): Pass in the correct result type when calling fold_single_bit_test.

        * expr.c (do_store_flag): Pass in the correct result type
        when calling fold_single_bit_test.
        * fold-const.c (fold_single_bit_test): Use result_type for the
        result when folding a sign bit test.

From-SVN: r68940

* opts.c (common_handle_options): Negate sense of -falign- switches.

From-SVN: r68939

basic_file_stdio.cc: Revert.

2003-07-04  Benjamin Kosnik  <bkoz@redhat.com>
            Petur Runolfsson  <peturr02@ru.is>

* config/io/basic_file_stdio.cc: Revert.

Co-Authored-By: Petur Runolfsson <peturr02@ru.is>
From-SVN: r68938

deque.tcc: Fully qualify standard functions with std::, thus avoiding Koenig lookup.

2003-07-04  Paolo Carlini  <pcarlini@unitus.it>

* include/bits/deque.tcc: Fully qualify standard
functions with std::, thus avoiding Koenig lookup.
* include/bits/gslice_array.h: Likewise.
* include/bits/indirect_array.h: Likewise.
* include/bits/list.tcc: Likewise.
* include/bits/mask_array.h: Likewise.
* include/bits/slice_array.h: Likewise.

From-SVN: r68937

stl_tree.h: Performance and memory usage improvements.

2003-07-04  Gawain Bolton  <gbolton@free.fr>

* include/bits/stl_tree.h: Performance and memory usage
improvements.

From-SVN: r68936

Fix it again.

From-SVN: r68934

Fix typo.

From-SVN: r68932

Makefile.tpl: Replace PWD with PWD_COMMAND.

2003-07-04  H.J. Lu <hongjiu.lu@intel.com>

* Makefile.tpl: Replace PWD with PWD_COMMAND.
* Makefile.in: Regenerated.

gcc/

2003-07-04  H.J. Lu <hongjiu.lu@intel.com>

* config-ml.in: Replace PWD with PWD_COMMAND.
* Makefile.in: Likewise.

gcc/ada/

2003-07-04  H.J. Lu <hongjiu.lu@intel.com>

* Make-lang.in: Replace PWD with PWD_COMMAND.
* Makefile.adalib: Likewise.
* Makefile.in: Likewise.

gcc/treelang/

2003-07-04  H.J. Lu <hongjiu.lu@intel.com>

* Make-lang.in: Replace PWD with PWD_COMMAND.

libf2c/

2003-07-04  H.J. Lu <hongjiu.lu@intel.com>

* Makefile.in: Replace PWD with PWD_COMMAND.

libstdc++-v3/

2003-07-04  H.J. Lu <hongjiu.lu@intel.com>

* Makefile.am: Replace PWD with PWD_COMMAND.
* Makefile.in: Regenerated.
* docs/html/Makefile: Likewise.

From-SVN: r68931

cfgloopanal.c (count_strange_loop_iterations): New static function.

* cfgloopanal.c (count_strange_loop_iterations): New static function.
(constant_iterations, count_loop_iterations, simple_loop_exit_p):
Handle strange loops.

From-SVN: r68930