2001-08-18  Benjamin Kosnik  <bkoz@redhat.com>

	* testsuite/22_locale/operators.cc: Add test.

From-SVN: r45015

	* unwind-dw2.c (execute_stack_op): Add default aborts to
	the inner switches to prevent warnings.

From-SVN: r45014

        * timevar.h (struct timevar_time_def): Change element type to float.
        (ticks_to_msec, clocks_to_msec): Likewise.
        (TICKS_TO_MSEC, CLOCKS_TO_MSEC): Rescale to seconds; use type float.
        (get_time): Likewise.
        (timevar_print): Adjust zero check and printing to match.

From-SVN: r45013

        * doc/extend.texi, doc/gcc.texi, doc/install-old.texi,
        doc/invoke.texi, doc/md.texi, doc/rtl.texi, doc/include/gpl.texi:
        Eliminate overfull or underfull hboxes.

From-SVN: r45012

include:
        * ansidecl.h: Reorganize for readability, remove documentation
        of obsolete macros, document PARAMS and VPARAMS.  Add new
        macros VA_OPEN, VA_CLOSE, and VA_FIXEDARG for nicer variadic
        function implementation.

gcc:
        * cpperror.c: Use VA_OPEN/VA_CLOSE/VA_FIXEDARG throughout.

From-SVN: r45011

From-SVN: r45010

	* haifa-sched.c: Convert to target hooks.  Macros replaced
	are ISSUE_RATE, ADJUST_COST, ADJUST_PRIORITY, MD_SCHED_INIT,
	MD_SCHED_REORDER, MD_SCHED_REORDER2, MD_SCHED_VARIABLE_ISSUE,
	MD_SCHED_FINISH, and HAVE_cycle_display.
	* target-def.h (TARGET_SCHED_ADJUST_COST,
	TARGET_SCHED_ADJUST_PRIORITY, TARGET_SCHED_ISSUE_RATE,
	TARGET_SCHED_VARIABLE_ISSUE, TARGET_SCHED_INIT,
	TARGET_SCHED_FINISH, TARGET_SCHED_REORDER,
	TARGET_SCHED_REORDER2, TARGET_SCHED_CYCLE_DISPLAY):
	New hook #defines to be overridden.
	(TARGET_SCHED): Bring them all together.
	(TARGET_INITIALIZER): Update.
	* target.h: Don't forward declare struct rtx_def.  Use 'rtx'
	instead of 'struct rtx_def *' throughout.
	(struct sched): New set of hooks for the scheduler.
	* Makefile.in (haifa-sched.o): Depend on target.h.
	* doc/tm.texi: Document the new scheduler hooks, together in
	their own section, instead of scattered around.
	Fix a bunch of underfull/overfull hboxes.

	* a29k.h, alpha.h, arm.h, c4x.h, convex.h, d30v.h, i386.h,
	ia64.h, m32r.h, m88k.h, mips.h, pa.h, rs6000.h, s390.h, sh.h,
	sparc.h: Don't define any of the old scheduler macros.

	* a29k.c, alpha.c, arm.c, c4x.c, convex.c, d30v.c, i386.c,
	ia64.c, m32r.c, m88k.c, mips.c, pa.c, rs6000.c, s390.c, sh.c,
	sparc.c: Create hook functions from code extracted from
	corresponding target header, or make existing hooks static, as
	appropriate.  Set the appropriate entries in targetm.

	* alpha-protos.h, arm-protos.h, c4x-protos.h, d30v-protos.h,
	i386-protos.h, ia64-protos.h, m32r-protos.h, pa-protos.h,
	rs6000-protos.h, s390-protos.h, sparc-protos.h:
	Remove prototypes for functions which are now static.

	* d30v.h, d30v.c, m32r.h, m32r.c: Remove #ifdef HAIFA and
	related gunk; the Haifa scheduler is now the only choice.

From-SVN: r45009

	* optabs.h (OTI_flodiv, flodiv_optab): Kill.
	* genopinit.c: Put floating point divide insns in sdiv_optab.
	* expr.c (expand_expr): Use sdiv_optab, not flodiv_optab.
	* config/gofast.h, config/c4x/c4x.h,
	config/ia64/hpux_longdouble.h, config/mips/mips.h,
	config/pa/long_double.h, config/rs6000/sysv4.h,
	config/sparc/sparc.h: Put floating point divide libcalls in sdiv_optab.
	* optabs.c (init_optab): Break into new_optab, init_optab, init_optabv.
	(init_optabs): Use init_optabv for overflow-trapping optabs.
	Don't init flodiv_optab.  Give mov_optab, movstrict_optab, and
	cmp_optab RTX codes so have_insn_for can find them.

	* optabs.c (expand_simple_binop, expand_simple_unop,
	have_insn_for, gen_sub3_insn): New interfaces.
	* expr.h: Prototype new functions.
	(enum optab_methods): Move here from optabs.h.

	* builtins.c, combine.c, doloop.c, function.c, ifcvt.c,
	loop.c, profile.c, simplify-rtx.c, stmt.c, unroll.c:
	Use new	functions instead of working directly with optabs.
	* doloop.c, ifcvt.c, loop.c, profile.c, simplify-rtx.c,
	unroll.c: Don't include optabs.h.
	* caller-save.c, combine.c, function.c, stmt.c: Just include
	insn-codes.h, not optabs.h.
	* Makefile.in: Update dependencies.

	* combine.c (make_compound_operation, simplify_comparison):
	Fix typos testing for this or that instruction.

From-SVN: r45008

	* configure.target (cpu_include_dir): Set to `config/cpu/m68k' for
	m68k and m680[246]0.
	* config/cpu/m68k/bits/atomicity.h: New file.

From-SVN: r45006

        * mklibgcc.in: Prefer LIB1ASMFUNCS over LIB2_DIVMOD_FUNCS when
        generating libgcc.a.

From-SVN: r45005

	* except.c (TYPE_HASH): Delete.

	* objc/objc-act.c (HASHFUNCTION): Cast to size_t, not
	HOST_WIDE_INT.

	* tree.c (TYPE_HASH): Delete.

	* tree.h (TYPE_HASH): Define.

ch:
	* tree.c (TYPE_HASH): Moved to ../tree.h.

cp:
	* decl.c: Cast argument to size_t, not HOST_WIDE_INT, in calls to
	GNU_xref_start_scope and GNU_xref_end_scope.

	* tree.c (TYPE_HASH): Moved to ../tree.h.

From-SVN: r45004

	* config/mips/mips.md (adddi3_internal_2+1): Remove contraints from
	define_split.
	(adddi3_internal_2+2): Likewise.
	(eh_set_lr_di+1): Likewise.

From-SVN: r45002

	* cppinit.c (init_standard_includes): Reverse accidentally
	included hunk from prefix.c patch.

From-SVN: r45001

From-SVN: r45000

	* gnu/gcj/convert/UnicodeToBytes.java (write): Write work buffer
	starting from zero offset.

From-SVN: r44997

2001-08-17  Benjamin Kosnik  <bkoz@redhat.com>

	Implement std::collate.
	* config/locale/collate_specializations_gnu.cc: Add here, implement in
	MT-safe way.
	* config/locale/collate_specializations_generic.cc: Add here, but
	in a less sophisticated manner.
	* include/bits/locale_facets.tcc (collate): Add generic definition.
	* include/bits/locale_facets.h (~collate): Mark virtual.
	(collate::_M_compare_helper): New.
	(collate::_M_transform_helper): New.
	* src/locale.cc: Remove unnecessary specializations.
	* src/string-inst.cc: Tweak instantiation of ctors.

	* acinclude.m4 (GLIBCPP_ENABLE_CLOCALE): Do configury for collate.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.
	* src/Makefile.am (sources): Add collate.cc.
	* src/Makefile.in: Regenerate.

	* testsuite/22_locale/collate_byname.cc: New.
	* testsuite/22_locale/collate.cc: New file.
	* testsuite/22_locale/collate_char_members.cc: New file.
	* testsuite/22_locale/collate_wchar_t_members.cc: New file.

From-SVN: r44996

	* Makefile.am, acinclude.m4, configure.in: Imported GC 6.0 and
	merged local changes.

From-SVN: r44994

2001-08-17  Hans-J. Boehm <Hans_Boehm@hp.com>

	* boehm.cc: Include gc_local_alloc.h if appropriate.
	(GC_GENERIC_MALLOC): Don't define.
	(MAYBE_MARK): Redefine for GC 6.0.
	(_Jv_MarkObj): Mark class differently.
	(_Jv_AllocArray): Use GC_generic_malloc.

From-SVN: r44993

	* defaults.h (UNALIGNED_SHORT_ASM_OP, UNALIGNED_INT_ASM_OP,
	UNALIGNED_DOUBLE_INT_ASM_OP, ASM_BYTE_OP): Move from ...
	* dwarf2asm.c: ... here.
	* dwarfout.c: Remove them.

	* varasm.c (assemble_integer): Add align parameter.
	(assemble_real, output_constant, output_constructor): Likewise.
	* output.h: Update decls.
	* dwarf2asm.c, final.c, varasm.c, config/darwin.c, config/nextstep.c,
	config/alpha/alpha.c, config/arm/arm.md, config/clipper/clipper.c,
	config/m88k/m88k.c, config/mcore/mcore.md, config/mips/mips.h,
	config/mips/mips.md, config/pa/pa.c, config/rs6000/rs6000.c,
	config/rs6000/rs6000.h, config/s390/s390.h, config/sh/sh.md:
	Update all callers.

	* final.c (end_final): Abort profile block generation if we
	havn't layed it out properly.
	* output.h (assemble_eh_integer): Remove stale decl.
	* varasm.c (assemble_zeros): Tidy; use assemble_integer.
	(min_align): New.
	(assemble_integer): Handle unaligned data.
	(assemble_real): Abort on unaligned data.
	(output_constructor): Don't assume ASM_OUTPUT_ALIGN 0 does
	anything useful.
	(default_dtor_section_asm_out_destructor): Use assemble_align.
	(default_named_section_asm_out_constructor): Likewise.
	(default_ctor_section_asm_out_constructor): Likewise.
	* config/darwin.c (machopic_asm_out_constructor): Likewise.
	(machopic_asm_out_destructor): Likewise.
	* config/nextstep.c (nextstep_asm_out_constructor): Likewise.
	(nextstep_asm_out_destructor): Likewise.
	* config/alpha/alpha.c (vms_asm_out_constructor): Likewise.
	(vms_asm_out_destructor): Likewise.

        * java/class.c (emit_register_classes): Add align parameter to
        call to assemble_integer.

From-SVN: r44992

        * config/mips/iris6.h (TARGET_IRIX6): New.
        (current_section_name, current_section_flags): New.
        (ASM_OUTPUT_ALIGN, ASM_FILE_START, ASM_FILE_END): New.
        (MAX_OFILE_ALIGNMENT): New.
        (ASM_OUTPUT_ALIGNED_LOCAL): Use bss_section.
        * config/mips/mips.c (mips_make_temp_file, temp_filename): Remove.
        (copy_file_data): Split out from
        (mips_asm_file_end): ... here.
        (mips_asm_file_start): Remove extra .section directive.  Use
        tmpfile instead of mips_make_temp_file.
        (mips_unique_section): Use const char * as needed for warnings.
        (iris6_asm_named_section_1): Renamed from iris6_asm_named_section;
        re-add align parameter.
        (iris6_asm_named_section): New.
        (iris_section_align_entry_eq, iris_section_align_entry_hash): New.
        (iris6_asm_output_align, iris6_section_align_1): New.
        (iris6_asm_file_start, iris6_asm_file_end): New.
        * config/mips/mips-protos.h: Update decls.

From-SVN: r44991

	* doc/install.texi (Install GCC): Add links to build status pages.
	(Specific): Ditto.
	(Final install): Ditto; request updates for specific info

From-SVN: r44988

2001-08-17  Alexandre Petit-Bianco  <apbianco@redhat.com>

	* libjava.compile/XercesBug.java: New file.

(http://gcc.gnu.org/ml/gcc-patches/2001-08/msg01066.html)

From-SVN: r44987

	* cpperror.c (print_location):  Don't take a file name; use the
	line map instead.
	(_cpp_begin_message): Similarly.
	(cpp_ice, cpp_fatal, cpp_error, cpp_error_with_line, cpp_warning,
	cpp_warning_with_line, cpp_pedwarn, cpp_pedwarn_with_line): Update.
	(cpp_pedwarn_with_file_and_line): Remove.
	* cppfiles.c (stack_include_file): Update; set filename to stdin
	here when appropriate.
	* cpphash.h (struct cpp_buffer): Remove nominal_fname.
	(_cpp_begin_message): Don't take a file name.
	* cppinit.c: Add comment.
	* cpplex.c: Fix end-of-directive indicator.
	* cpplib.c: Don't include intl.h.
	(run_directive, do_diagnostic): Update.
	(do_line): Update to not use nominal_fname.
	(cpp_push_buffer): Don't take a filename.
	* cpplib.h (struct ht): Remove.
	(cpp_push_buffer): Don't take a filename.
	(cpp_pedwarn_with_file_and_line): Remove.
	* cppmacro.c (struct cpp_macro): Remove file.
	(builtin_macro): Update.
	(_cpp_create_definition): Update.
	* cppmain.c: Correct comment.
	* fix-header.c (read_scan_file): Update.

From-SVN: r44986

(Specific): Ditto.
(Final install): Ditto; request updates for specific info.

From-SVN: r44985

2001-08-17  Mark J Roberts  <mjr@anarcast.net>

	* java/math/BigInteger.java (randBytes): New method.
	(BigInteger(int,Random)): Use randBytes.

From-SVN: r44984

	* sbitmap.c: Fix comment formatting.
	* sched-deps.c: Likewise.
	* sibcall.c: Likewise.
	* simplify-rtx.c: Likewise.
	* ssa.c: Likewise.
	* ssa-ccp.c: Likewise.
	* stor-layout.c: Likewise.
	* timevar.c: Likewise.
	* toplev.c: Likewise.
	* unwind-dw2.c: Likewise.
	* unwind-dw2-fde.c: Likewise.
	* varasm.c: Likewise.

From-SVN: r44983

2001-08-16  Alexandre Petit-Bianco  <apbianco@redhat.com>

	* jcf-parse.c (load_class): New locals saved and class_loaded. If
	loading a class_or_name fails, try considering an innerclass name
	and load the enclosing context.
	* parse.y (resolve_inner_class): New function.
	(find_as_inner_class): Added leading comment.
	(register_incomplete_type): Keep the current context as enclosing
	context for JDEP_FIELD dependencies.
	(do_resolve_class): Locals new_class_decl and super initialized to
	NULL. Call resolve_inner_class, explore the enclosing context
	superclass if necessary.
	Fixes PR java/4007

2001-08-12  Alexandre Petit-Bianco  <apbianco@redhat.com>

	* decl.c (init_decl_processing): exception_type_node,
	class_not_found_type_node, and no_class_def_found_type_node
	initialized. predef_filenames augmented accordingly.
	instinit_identifier_node initialized.
	* java-tree.def (INSTANCE_INITIALIZERS_EXPR): Entry removed.
	* java-tree.h (enum java_tree_index): New entries
	JTI_EXCEPTION_TYPE_NODE, JTI_CLASS_NOT_FOUND_TYPE_NODE,
	JTI_NO_CLASS_DEF_FOUND_TYPE_NODE, JTI_INSTINIT_IDENTIFIER_NODE.
	(exception_type_node): New macro.
	(class_not_found_type_node): Likewise.
	(no_class_def_found_type_node): Likewise.
	(instinit_identifier_node): Likewise.
	(PREDEF_FILENAMES_SIZE): Adjusted.
	(TYPE_HAS_FINAL_VARIABLE): Fixed typo.
	(struct lang_type): Fixed typo in bitfield name.
	(DECL_INSTINIT_P): New macro.
	(ID_INSTINIT_P): Likewise.
	* jcf-write.c (generate_classfile): instinit$ bears the Synthetic
	attribute.
	* parse.y (encapsulate_with_try_catch): New function.
	(generate_instinit): Likewise.
	(build_instinit_invocation): Likewise.
	(ctors_unchecked_throws_clause_p): Likewise.
	(add_instance_initializer): Deleted.
	(build_instance_initializer): Likewise.
	(in_instance_initializer): Likewise.
	(check_method_redefinition): instinit$ not to be verified.
	(java_complete_expand_methods): Generate instinit$, simplified code.
	(build_dot_class_method): Eliminated unnecessary locals. Use
	encapsulate_with_try_catch, removed unnecessary code.
	(fix_constructors): New local iii. Use build_instinit_invocation.
	(patch_method_invocation): Added comment.
	(maybe_use_access_method): Don't consider instinit$.
	(find_applicable_accessible_methods_list): Shorten the search for
	instinit$ too.
	(java_complete_lhs): case INSTANCE_INITIALIZERS_EXPR removed.
	(patch_return): Use DECL_INSTINIT_P instead of in_instance_initializer.
	(patch_throw_statement): Likewise. Fixed typo.

2001-08-09  Alexandre Petit-Bianco  <apbianco@redhat.com>

	* expr.c (java_lang_expand_expr): Call `expand_end_bindings' and
	`poplevel' in the right order.

(http://gcc.gnu.org/ml/gcc-patches/2001-08/msg01061.html )

From-SVN: r44982

pa.h (RETURN_IN_MEMORY): Return types with a size that is varable or larger than an integer in memory.

	* pa.h (RETURN_IN_MEMORY): Return types with a size that is varable
	or larger than an integer in memory.

From-SVN: r44981

	* system.h: Forward-declare struct rtx_def, struct rtvec_def,
	and union tree_node.  Typedef rtx, rtvec, and tree.  Fix comment.
	* rtl.h: Don't forward-declare union tree_node here.  Don't
	typedef rtx or rtvec here.  Change all uses of struct rtx_def *,
	struct rtvec_def *, or union tree_node * to use rtx, rtvec,
	and tree respectively.
	* tree.h: Don't forward-declare struct rtx_def here.  Don't
	typedef tree here.  Change all uses of struct rtx_def *,
	struct rtvec_def *, or union tree_node * to use rtx, rtvec,
	and tree respectively.

From-SVN: r44980

* configure.in: Always set HAVE_SYS_ERRLIST when targetting cygwin.
* configure: Regenerate.

From-SVN: r44979

From-SVN: r44978

        * config/mips/elf.h, config/mips/elf64.h, config/mips/netbsd.h,
        config/mips/openbsd.h: Fix typos last change.

From-SVN: r44977

	* doc/invoke.texi (Optimize Options): The default for
	-finline-limit is 600.

From-SVN: r44975

From-SVN: r44974

        * varasm.c (text_section): Allow TEXT_SECTION to override the
        printing of TEXT_SECTION_ASM_OP.
        * dwarf2out.c (TEXT_SECTION_NAME): Rename from TEXT_SECTION.
        (DATA_SECTION, BSS_SECTION): Remove.
        * dwarfout.c (TEXT_SECTION_NAME, DATA_SECTION_NAME, DATA1_SECTION_NAME,
        RODATA_SECTION_NAME, RODATA1_SECTION_NAME, BSS_SECTION_NAME):
        Rename from s/_NAME//.
        * config/mips/mips.h (TARGET_FILE_SWITCHING): Add !TARGET_MIPS16.
        (ASM_DECLARE_FUNCTION_NAME): Move file switching ...
        (TEXT_SECTION): ... here.  New.
        * config/mips/elf.h (TEXT_SECTION): New; no file switching.
        * config/mips/elf64.h, config/mips/netbsd.h: Likewise.
        * config/mips/openbsd.h: Likewise.
        * config/mips/mips.c (mips_asm_file_start): Tidy file switching test.
        (mips_asm_file_end): Likewise test.
        (mips_output_function_epilogue): Likewise.  Switch back to data
        section after emitting the function.

From-SVN: r44973

From-SVN: r44969

        * dwarf2out.c (dwarf2out_init): Don't emit .debug_loc label here.
        (dwarf2out_finish): Do it here.  Emit .debug_loc before .debug_info.

From-SVN: r44968

        * varasm.c (assemble_variable): Don't overalign if DECL_USER_ALIGN.
        * crtstuff.c (__CTOR_LIST__, __DTOR_LIST__, __EH_FRAME_BEGIN__,
        __JCR_LIST__, __CTOR_END__, __DTOR_END__, __FRAME_END__,__JCR_END__):
        Add aligned attribute.

From-SVN: r44966

From-SVN: r44965

From-SVN: r44964