2003-05-19  Aldy Hernandez  <aldyh@redhat.com>

        * doc/tm.texi (function_arg): Fix typo.

From-SVN: r66973

Add a new flag, -W(no-)invalid-offsetof, to control whether or
not the compiler warns about incorrect use of the offsetof macro
in C++.  By default the warning is on.

From-SVN: r66972

2003-05-19  Paolo Carlini  <pcarlini@unitus.it>

	* testsuite/27_io/basic_filebuf/close/char/4.cc: New file, testing
	that upon filebuf::close() 27.8.1.1,3 is enforced.

From-SVN: r66970

* configure.in: Accept i[3456789]86 for machine type.
* configure: Regenerate.

From-SVN: r66969

From-SVN: r66968

2003-05-18  Kevin B. Hendricks  <kevin.hendricks@sympatico.ca>
            David Edelsohn  <edelsohn@gnu.org>

        * config/rs6000/rs6000.c (rs6000_alignment_string,
        rs6000_alignment_flags): New variables.
        (rs6000_parse_alignment_option): New function.
        (rs6000_override_options): Call it.
        * config/rs6000/rs6000.h (TARGET_OPTIONS): Add -malign-XXX option.
        (MASK_ALIGN_POWER, MASK_ALIGN_NATURAL, TARGET_ALIGN_NATURAL): New
        macros.
        * config/rs6000/aix.h (ADJUST_FIELD_ALIGN): Always use COMPUTED
        natural alignment if TARGET_NATURAL_ALIGNMENT
        (ROUND_TYPE_ALIGN): Always use default record alignment if
        TAGET_NATURAL_ALIGNMENT.
        * config/rs6000/darwin.h (ADJUST_FIELD_ALIGN): Same
        (ROUND_TYPE_ALIGN): Same.
        * config/rs6000/linux64.h (ADJUST_FIELD_ALIGN): Same
        (ROUND_TYPE_ALIGN): Same.

Co-Authored-By: David Edelsohn <edelsohn@gnu.org>

From-SVN: r66967

c-decl.c (finish_decl): When setting the DECL_ASSEMBLER_NAME of a function using ASMSPEC, prepend a star.

	* c-decl.c (finish_decl): When setting the DECL_ASSEMBLER_NAME
	of a function using ASMSPEC, prepend a star.

From-SVN: r66965

        * tree-inline.c (copy_body_r): Avoid generating &* during inline
        substitution.

From-SVN: r66964

From-SVN: r66962

From-SVN: r66957

	* java/util/Calendar.java
	(get): Not final anymore since JDK 1.4
	(set): Likewise.

From-SVN: r66956

2003-05-19  Michael Koch  <konqueror@gmx.de>

	* java/text/CollationKey.java:
	Merged copyright and dat from classpath.
	* java/text/RuleBasedCollator.java:
	Merged class documentation from classpath.

From-SVN: r66955

(xstormy16_expand_prologue): Do	not mark assignments to the hard frame pointer as being stack frame related.

(xstormy16_expand_prologue): Do	not mark assignments to the hard frame pointer
as being stack frame related.
(xstormy16_expand_epilogue): Mark adjustments to the stack pointer as being
stack frame related.

From-SVN: r66954

	* java/nio/CharBuffer.java
	(toString): Compile fix.

From-SVN: r66953

	* config/mips/mips.h (ISA_HAS_LOAD_DELAY, ISA_HAS_XFER_DELAY,
	ISA_HAS_FCMP_DELAY, ISA_HAS_HILO_INTERLOCKS): New macros.
	(PREDICATE_CODES): Add hilo_operand.
	* config/mips/mips.c (hilo_operand): New predicate.
	(mips_adjust_insn_length): Account for the number nops that might
	be needed to avoid hardware hazards.
	* config/mips/mips.md (dslot): Remove attribute.
	(hazard): New attribute.
	(can_delay): Use it.  Check for calls, branches & jumps.
	(muldi3): Use the standard dmult pattern for mips16 code.
	(muldi3_internal, muldi3_internal2): Adjust conditions accordingly.

From-SVN: r66952

	* config/mips/mips-protos.h (final_prescan_insn,
	mips_count_memory_refs, mips_fill_delay_slot): Remove.
	* config/mips/mips.h (delay_type, dslots_load_total,
	dslots_load_filled, dslots_jump_total, dslots_jump_filled,
	dslots_number_nops, num_refs, mips_load_reg, mips_load_reg2,
	mips_load_reg3, mips_load_reg4): Remove.
	(MASK_STATS): Remove.
	(MASK_EXPLICIT_RELOCS): Reuse its value.
	(TARGET_STATS): Remove.
	(TARGET_SWITCHES): Turn -mstats and -mno-stats into no-ops.
	Warn that -mstats is now ignored.
	(FINAL_PRESCAN_INSN): Undefine.
	(DBR_OUTPUT_SEQEND): Remove handling of dslot statistics.
	(ASM_OUTPUT_REG_POP): Likewise.
	* config/mips/mips.c (dslots_load_total, dslots_load_filled,
	dslots_jump_total, dslots_jump_filled, dslots_number_nops, num_refs,
	mips_load_reg, mips_load_reg2, mips_load_reg3, mips_load_reg4,
	mips_fill_delay_slot, mips_count_memory_refs,
	final_prescan_insn): Remove.
	(output_block_move): Remove calls to mips_count_memory_refs.
	(print_operand): Remove printing of #nop for TARGET_STATS.
	(mips_output_function_epilogue): Remove TARGET_STATS code.
	Reorganize setting of fnnmae.
	* config/mips/mips.md: Remove handling of dslot statistics
	throughout file.  Change all fcmp patterns into normal asm
	templates, removing calls to mips_fill_delay_slot.
	* doc/invoke.texi: Remove documentation of -mstats.

From-SVN: r66951

	* config/mips/mips.c (mips_class_max_nregs): Return the number of
	words in the mode.

From-SVN: r66950

	* config/mips/mips.c (override_options): Disable explicit
	relocs for old ABIs unless using gas.

From-SVN: r66949

	* name-lookup.c (free_binding_entry): fix where the GTY markers are.
	(binding_entry_make): Make entry->chain NULL after getting an entry.
	fix the spelling of chain in a comment.
	(binding_table_free): speed up by having temporary variable.
	(binding_table_new): set table->chain to be NULL after allocating
	a table.
	(cxx_binding_make): use gcc_alloc instead of ggc_alloc_cleared and set
	binding->previous to NULL after getting an binding for speed.

From-SVN: r66948

2003-05-18  Eric Christopher  <echristo@redhat.com>

	* config/mips/mips.h: Remove definition of g_switch_value.

From-SVN: r66947

	* gnu/java/nio/ByteBufferImpl.java
	(putLong): Fixed conversion to bytes.
	(putDouble): Fixed conversion to bytes.
	* gnu/java/nio/DirectByteBufferImpl.java
	(putLong): Fixed conversion to bytes.
	(putDouble): Fixed conversion to bytes.
	* gnu/java/nio/FileLockImpl.java
	(isValid): Reformatted.
	* java/nio/Buffer.java
	(Buffer): Fixed off-by-one bug in handling mark.
	* java/nio/ByteBuffer.java:
	Added newline.
	* java/nio/CharBuffer.java
	(toString): Don't use relative get to get string data.

From-SVN: r66946

	* flags.h (g_switch_value): Change to an unsigned
	HOST_WIDE_INT.
	* toplev.c (g_switch_value): Likewise.

	* config/alpha/alpha.c (small_symbolic_operand): Remove
	g_switch_value cast.
	(alpha_in_small_data_p): Cast size to an unsigned
	HOST_WIDE_INT.

	* config/frv/frv.c (frv_in_small_data_p): Cast size to an
	unsigned HOST_WIDE_INT.
	* config/frv/frv.h (g_switch_value, g_switch_set): Remove.
	(ASM_OUTPUT_ALIGNED_DECL_LOCAL): Declare g_switch_set.

	* config/m32r/m32r.c (m32r_in_small_data_p): Cast size to an
	unsigned HOST_WIDE_INT.
	(m32r_asm_file_start): Use HOST_WIDE_INT_PRINT_UNSIGNED.
	* config/m32r/m32r.h (g_switch_value, g_switch_set): Remove.
	(ASM_OUTPUT_ALIGNED_COMMON): Declare g_switch_value.

	* config/rs6000/rs6000.c (rs6000_file_start): Use
	HOST_WIDE_INT_PRINT_UNSIGNED.
	(small_data_operand): Cast summand to unsigned HOST_WIDE_INT.
	(rs6000_elf_in_small_data_p): Cast size to unsigned
	HOST_WIDE_INT.
	* config/rs6000/sysv4.h (g_switch_value, g_switch_set):
	Remove.
	(SUBTARGET_OVERRIDE_OPTIONS): Declare g_switch_value and
	g_switch_set.
	(ASM_OUTPUT_ALIGNED_LOCAL): Declare g_switch_value and remove
	g_switch_value cast.

From-SVN: r66945

From-SVN: r66943

	PR middle-end/10472
	* builtins.c (expand_builtin_memcpy):  Call force_operand on
	expressions and use simplify_gen_binary to create the addition.

	* gcc.c-torture/compile/20030518-1.c: New test case.

Co-Authored-By: Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
Co-Authored-By: Zack Weinberg <zack@codesourcery.com>

From-SVN: r66941

From-SVN: r66939

From-SVN: r66938

	* lib/gcc-dg.exp (gcc-dg-debug-runtest): Add opt_opts parameter.
	* gcc.dg/debug/debug.exp: Pass opt_opts parameter to
	gcc-dg-debug-runtest.
	* g++.dg/debug/debug.exp: Pass opt_opts parameter to
	gcc-dg-debug-runtest.

From-SVN: r66937

2003-05-18  Nathanael Nerode  <neroden@gcc.gnu.org>

	* gcc_release: GNU CC -> GCC.

From-SVN: r66936

From-SVN: r66935

	* config/stormy16/stormy16.h: Remove about 3000 lines of
	target-independent comments.  Update copyright notice.

From-SVN: r66934

	* doc/collect2.texi: GNU CC -> GCC.
	* doc/headerdirs.texi: GNU CC -> GCC.

From-SVN: r66933

<top level>
	* configure.in: Switch more things to use maybe dependencies.
	Rearrange a little.  Use GCC_TOPLEV_SUBDIRS.
	* configure: Regenerate.
	* Makefile.tpl: Switch more things to use maybe dependencies.
	* Makefile.in: Regenerate.

<config>
	* config/acx.m4: Introduce _GCC_TOPLEV_NONCANONICAL_BUILD,
	_GCC_TOPLEV_NONCANOICAL_HOST, _GCC_TOPLEV_NONCANONICAL_TARGET,
	GCC_TOPLEV_SUBDIRS.

From-SVN: r66932

2003-05-18  Toon Moene  <toon@moene.indiv.nluug.nl>

	* intdoc.in: Fix documentation of IDATE.
	* intdoc.texi: Regenerate.
	* news.texi: Update due to also fixing it in 3.3.1.

From-SVN: r66931

	* hashtable.h (struct ht_identifier): Add data member "hash_value".
	* hashtable.c (ht_lookup): Use it when searching, remember.
	(ht_expand): Do not recompute.
	* tree.h (IDENTIFIER_HASH_VALUE): New macro.

cp/
	* cp-tree.h (struct lang_type_class): Replace data member tags
	with hash-table nested_udts.
	(CLASSTYPE_NESTED_UTDS): Rename from CLASSTYPE_TAGS.
	* class.c (unreverse_member_declarations): Don't touch
	CLASSTYPE_TAGS.
	(pushclass): Use cxx_remember_type_decls.
	* decl.c (struct cp_binding_level): Replace data member tags with
	hash-table type_decls.
	(pop_binding_level): Handle level->type_decls.
	(kept_level_p): Adjust.
	(poplevel): Remove unused local variable.
	(bt_print_entry): New function.
	(print_binding_level): Use it.
	(push_namespace): Build current_binding_level->type_decls.
	(maybe_process_template_type_declaration): Adjust.
	(pushtag): Likewise.
	(clear_anon_tags): Use binding_table_remove_anonymous_types.
	(gettags): Remove.
	(cxx_remember_type_decls):  Rename from storetags.  Adjust.
	(lookup_tag): Use binding_table_find_anon_type.  Tidy.
	(lookup_tag_reverse): Use binding_table_reverse_maybe_remap.
	(cxx_init_decl_processing): Build global_binding_level->type_decls.
	(store_parm_decls): Remove pointless code.
	* name-lookup.c (free_binding_entry): New variable.
	(ENTRY_INDEX): New macro.
	(struct binding_table_s): New datatype.
	(binding_entry_make): New function.
	(binding_entry_free): Likewise.
	(binding_table_construct): Likewise.
	(binding_table_free): Likewise.
	(binding_table_new): Likewise.
	(binding_table_expand): Likewise.
	(binding_table_insert): Likewise.
	(binding_table_find): Likewise.
	(binding_table_find_anon_type): Likewise.
	(binding_table_reverse_maybe_remap): Likewise.
	(binding_table_remove_anonymous_types): Likewise.
	(binding_table_foreach): Likewise.
	* name-lookup.h (binding_table): New type.
	(binding_entry): Likewise.
	(bt_foreach_proc): Likewise.
	(struct binding_entry_s): New datatype.
	(SCOPE_DEFAULT_HT_SIZE): New macro.
	(CLASS_SCOPE_HT_SIZE): Likewise.
	(NAMESPACE_ORDINARY_HT_SIZE): Likewise.
	(NAMESPACE_STD_HT_SIZE): Likewise.
	(GLOBAL_SCOPE_HT_SIZE): Likewise.
	(binding_table_new): Declare.
	(binding_table_free): Likewise.
	(binding_table_insert): Likewise.
	(binding_table_find_anon_type): Likewise.
	(binding_table_reverse_maybe_remap): Likewise.
	(binding_table_remove_anonymous_types): Likewise.
	(binding_table_foreach): Likewise.
	(binding_table_find): Likewise.
	(cxx_remember_type_decls): Likewise.
	* pt.c (bt_instantiate_type_proc): New function.
	(do_type_instantiation): Use it.
	* search.c (lookup_field_r): Use binding_table_find.

From-SVN: r66930

	PR c++/9022
	* g++.dg/lookup/using6.C: New test.

From-SVN: r66928

From-SVN: r66927

	* c-cppbuiltin.c (TARGET_OS_CPP_BUILTINS, TARGET_OBJFMT_CPP_BUILTINS):
	Default here.
	(c_cpp_builtins): Invoke TARGET_OBJFMT_CPP_BUILTINS().
	* defaults.h: Don't default TARGET_OS_CPP_BUILTINS here.
	* config/elfos.h (TARGET_OBJFMT_CPP_BUILTINS): Define __ELF__.
	* config/freebsd-spec.h, config/netbsd-elf.h, config/alpha/gnu.h,
	config/arm/linux-elf.h, config/arm/rtems-elf.h,
	config/arm/unknown-elf.h, config/cris/cris.h, config/cris/linux.h,
	config/h8300/elf.h, config/i370/linux.h, config/i386/beos-elf.h,
	config/i386/gnu.h, config/i386/linux.h, config/i386/linux64.h,
	config/i386/moss.h, config/i386/rtemself.h, config/ia64/ia64.h,
	config/m68k/rtemself.h, config/mcore/mcore-elf.h, config/mips/linux.h,
	config/pa/pa-linux.h, config/rs6000/linux.h, config/rs6000/linux64.h,
	config/rs6000/sysv4.h, config/rs6000/vxworks.h, config/s390/linux.h,
	config/sh/coff.h, config/sh/elf.h, config/sh/rtemself.h,
	config/sh/sh.h, config/sparc/linux.h, config/sparc/linux64.h,
	config/sparc/openbsd64.h, config/sparc/sp64-elf.h,
	config/sparc/sp86x-elf.h, config/xtensa/elf.h, config/xtensa/linux.h:
	Don't define __ELF__.
	* config/alpha.h, config/m68k/linux.h (TARGET_OBJFMT_CPP_BUILTINS):
	Define __ELF__.
	* doc/cpp.texi: Document __ELF__.
	* doc/tm.texi: Document TARGET_OBJFMT_CPP_BUILTINS.

From-SVN: r66926

	* semantics.c (perform_deferred_access_checks): Don't discard
	checked access.

	* g++.dg/parse/access2.C: New test.

From-SVN: r66925

From-SVN: r66922

gcc:
	* builtins.c (validate_arglist): Eliminate libiberty VA_ macros,
	always use stdarg.
	* c-errors.c (pedwarn_c99): Likewise.
	* c-format.c (status_warning): Likewise.
	* c-semantics.c (build_stmt): Likewise.
	* calls.c (emit_library_call, emit_library_call_value): Likewise.
	* collect2.c (notice, fatal_perror, fatal, error): Likewise.
	* cpperror.c (cpp_error, cpp_error_with_line): Likewise.
	* diagnostic.c (build_message_string, output_printf,
	output_verbatim, verbatim, inform, warning, pedwarn, error, sorry,
	fatal_error, internal_error, warning_with_decl, pedwarn_with_decl,
	error_with_decl, fnotice): Likewise.
	* dwarf2asm.c (dw2_asm_output_data, dw2_asm_output_delta,
	dw2_asm_output_offset, dw2_asm_output_pcrel, dw2_asm_output_addr,
	dw2_asm_output_addr_rtx, dw2_asm_output_nstring,
	dw2_asm_output_data_uleb128, dw2_asm_output_data_sleb128,
	dw2_asm_output_delta_uleb128, dw2_asm_output_delta_sleb128,
	dw2_asm_output_encoded_addr_rtx): Likewise.
	* emit-rtl.c (gen_rtx, gen_rtvec): Likewise.
	* errors.c (warning, error, fatal, internal_error): Likewise.
	* final.c (output_operand_lossage, asm_fprintf): Likewise.
	* fix-header.c (fatal): Likewise.
	* gcc.c (fatal, error, notice): Likewise.
	* gcov.c (fnotice): Likewise.
	* genattrtab.c (attr_rtx, attr_printf): Likewise.
	* gengtype.c (error_at_line, xasprintf, oprintf): Likewise.
	* gensupport.c (message_with_line): Likewise.
	* mips-tfile.c (fatal, error): Likewise.
	* protoize.c (notice): Likewise.
	* ra-debug.c (ra_debug_msg): Likewise.
	* read-rtl.c (fatal_with_file_and_line): Likewise.
	* rtl-error.c (error_for_asm, warning_for_asm): Likewise.
	* tree.c (build, build_nt, build_function_type_list): Likewise.

cp:
	* error.c (cp_error_at, cp_warning_at, cp_pedwarn_at): Eliminate
	libiberty VA_ macros, always use stdarg.
	* rtti.c (create_pseudo_type_info): Likewise.
	* tree.c (build_min_nt, build_min): Likewise.

From-SVN: r66919