2002-08-15  Eric Christopher  <echristo@redhat.com>

        * config.sub: Import from master repository.
        * config.guess: Ditto.
2002-08-15  Eric Christopher  <echristo@redhat.com>
	    Jeff Knaggs  <jknaggs@redhat.com>

	* config.gcc (mipsisa64sr71k-elf): New target.
	* config/mips/sr71k.md: New file.
	* config/mips/mips.md: Use it.
	(rot*): Add sr71k specifics.
	* config/mips/t-sr71k: New file.
	* config/mips/mips.h (sr71k): New cpu.
	(TARGET_SR71K): Use it.
	(TUNE_SR71K): Ditto.
	(GENERATE_BRANCHLIKELY): Ditto.
	(ISA_HAS_MULHI, ISA_HAS_MULS, ISA_HAS_MSAC, ISA_HAS_MACC,
	ISA_HAS_ROTR_SIISA_HAS_ROTR_DI): Ditto.
	* config/mips/mips.c (sr71k): New cpu.
	(mips_use_dfa_pipeline_interface): Use.

2002-08-15  Eric Christopher  <echristo@redhat.com>
            Richard Sandiford <rsandifo@redhat.com>
	    Aldy Hernandez  <aldyh@redhat.com>
	    Graham Stott    <grahams@redhat.com>
	    Michael Meissner  <meissner@redhat.com>
	    Gavin Romig-Koch  <gavin@redhat.com>
	    Ken Raeburn  <raeburn@cygnus.com>
	    Alexandre Oliva <aoliva@redhat.com>

	* config.gcc (mips64vr-elf): New target.
	* config/mips/5400.md: New file.
	* config/mips/5500.md: Ditto.
	* config/mips/mips.md: Use them.
	(frsqrt): New.
	* config/mips/mips.c (vr4111, vr4121, vr4320, vr5400, vr5500): New
	cpus.
	(mips_issue_rate): Use them.
	(mips_use_dfa_pipeline_interface): New function. Use for 5400 and 5500.
	(TARGET_SCHEDUSE_DFA_PIPELINE_INTERFACE): Define. Use above.
	* config/mips/mips.h (vr4111, vr4121, vr4320, vr5400, vr5500): New
	cpus.
	(TARGET_MIPSx): Use them.
	(TUNE_MIPSx): Ditto.
	(GETNATE_MULT3_SI): Ditto.
	(ISA_HAS_BRANCHLIKELY): Ditto.
	(ISA_HAS_CONDMOVE): Ditto.
	(ISA_HAS_NMADD_NMSUB): Ditto.
	(ISA_HAS_MULHI): New. Ditto.
	(ISA_HAS_MULS): Ditto.
	(ISA_HAS_MSAC): Ditto.
	(ISA_HAS_MACC): Ditto.
	(ISA_HAS_ROTR_SI): Ditto.
	(ISA_HAS_ROTR_DI): Ditto.
	(RTX_COSTS): Use.

From-SVN: r56471

From-SVN: r56469

	* cppinit.c (remove_dup_dir): Add head_ptr argument to handle removal
	at head.
	(remove_dup_nonsys_dirs): New function.
	(remove_dup_dirs): Change argument head to head_ptr.  Remove warnings.
	(merge_include_chains): Remove non-system include directories from
	quote and bracket include chains when they duplicate equivalent system
	directories.
	* doc/cpp.texi (-I): Update.
        * doc/cppopts.texi (-I): Update.
        * doc/install.texi (--with-local-prefix): Further document usage of
	this option.
	* doc/invoke.texi (-I): Update.

From-SVN: r56468

        * expr.c (TARGET_MEM_FUNCTIONS): Transform to boolean.
        (emit_block_move): Split out subroutines.
        (emit_block_move_via_movstr): New.
        (emit_block_move_via_libcall): New.  Emit bcopy via normal call also.
        (emit_block_move_libcall_fn): New.  Construct function prototype for
        bcopy as well.
        (clear_storage): Split out subroutines.
        (clear_storage_via_clrstr): New.
        (clear_storage_via_libcall): New. Emit bzero as a normal call also.
        (clear_storage_libcall_fn): New.  Construct function prototype for
        bzero as well.
        (emit_push_insn): Use emit_block_move.
        (expand_assignment): Booleanize TARGET_MEM_FUNCTIONS.
        (store_constructor): Likewise.

From-SVN: r56464

2002-08-19  Benjamin Kosnik  <bkoz@redhat.com>

	* configure.in (libtool_VERSION): Update to 5:1:0.
	* configure: Regenerate.

From-SVN: r56462

From-SVN: r56461

 2002-08-19  Ziemowit Laski  <zlaski@apple.com>

       * objc/objc-act.c (building_objc_message_expr): Rename to
       current_objc_message_selector.

From-SVN: r56453

2002-08-20  Michael Koch  <konqueror@gmx.de>

	* java/net/URISyntaxException.java: New file.
	* java/net/SocketTimeoutException.java: New file.
	* java/net/PortUnreachableException.java: New file.
	* Makefile.am: Updated.
	* Makefile.in: Rebuilt.

From-SVN: r56452

[gcc]
2002-08-19  Ziemowit Laski  <zlaski@apple.com>

        * objc/objc-act.c (build_ivar_chain): Remove.
        (objc_copy_list): Likewise.
        (get_class_ivars): Inline call to removed build_ivar_chain
        function.  Save off a clean copy of ivars in the CLASS_OWN_IVARS
        slot; use that slot (rather than CLASS_IVARS) when accessing
        ivars for base classes.  Call copy_list and chainon instead of
        objc_copy_list.
        (build_private_template): Call get_class_ivars instead of
        build_ivar_chain.
        (start_class): Allocate room for the CLASS_OWN_IVARS slot.
        (continue_class): Call get_class_ivars instead of
        build_ivar_chain.
        (encode_field_decl): Check for DECL_BIT_FIELD_TYPE instead
        of DECL_BIT_FIELD (which may have been cleared).
        * objc/objc-act.h (CLASS_OWN_IVARS): New accessor macro.

[gcc/testsuite]
2002-08-19  Ziemowit Laski  <zlaski@apple.com>

        * objc.dg/bitfield-1.m: New test.
        * objc.dg/bitfield-2.m: New test.

From-SVN: r56451

	* genautomata.c (output_translate_vect, output_state_ainsn_table,
	output_min_issue_delay_table): Mark variable with ATTRIBUTE_UNUSED
	in output file.
	(output_internal_min_issue_delay_func): Initialize variable in
	output file.

From-SVN: r56450

2002-08-19  Jonathan Wakely  <jw@kayari.org>

	* docs/html/configopts.html, docs/html/documentation.html,
	docs/html/install.html, docs/html/22_locale/codecvt.html,
	docs/html/22_locale/ctype.html, docs/html/22_locale/howto.html,
	docs/html/22_locale/locale.html,
	docs/html/22_locale/messages.html: Conform to HTML 4.01 standard.

From-SVN: r56449

* Makefile.in (GCC_FOR_TARGET): Prepend STAGE_CC_WRAPPER.
(stage2_build, stage3_build, stage4_build): Likewise, to CC.

From-SVN: r56447

* Makefile.in (GCC_FOR_TARGET): Prepend STAGE_CC_WRAPPER.
* configure.in (CC_FOR_TARGET, GCJ_FOR_TARGET, CXX_FOR_TARGET,
CXX_FOR_TARGET_FOR_RECURSIVE_MAKE): Likewise.

From-SVN: r56446

machmode.h (SCALAR_INT_MODE_P): New macro to test for scaler integer mode (MODE_INT or MODE_PARTIAL_INT).

	* machmode.h (SCALAR_INT_MODE_P): New macro to test for
	scaler integer mode (MODE_INT or MODE_PARTIAL_INT).
	* explow.c (trunc_int_for_mode): Abort when the mode is not
	a scaler integer mode.
	* combine.c (expand_compound_operation): Don't expand Vector
	or Complex modes into shifts.
	(expand_field_assignment): Don't do bitwise arithmatic and
	shifts on Vector or Complex modes.
	(simplify_comparison): Don't call trunc_int_for_mode
	for VOIDmode.
	* recog.c (general_operand): Likewise.
	(immediate_operand): Likewise.
	(nonmemory_operand): Likewise.

Co-Authored-By: Steve Ellcey <sje@cup.hp.com>

From-SVN: r56443

From-SVN: r56440

        * config/rs6000/rs6000.c (rs6000_emit_set_const): Inline
        multi-instruction SImode constant.  Add REG_EQUAL note.
        * config/rs6000/rs6000.md (movsi splitter): Use
        rs6000_emit_set_const.

From-SVN: r56439

	* tree-inline.c (initialize_inlined_parameters): Wrap variable in
	the macro test controlling its use.

From-SVN: r56438

From-SVN: r56437

From-SVN: r56436

2002-08-18  H.J. Lu  (hjl@gnu.org)

	* config.gcc (*-*-linux*): Set extra_parts="crtbegin.o
	crtbeginS.o crtbeginT.o crtend.o crtendS.o", gas=yes and
	gnu_ld=yes.
	(alpha*-*-linux*, cris-*-linux*, i370-*-linux*,
	i[34567]86-*-linux*, x86_64-*-linux*, mips*-*-linux*,
	s390-*-linux*, s390x-*-linux*, sparc-*-linux*, sparc64-*-linux*,
	xtensa-*-linux*): Remove setting extra_parts, gas, and gnu_ld
	here.
	(cris-*-linux*): Remove setting thread_file here.

From-SVN: r56428

	Thanks to Vladimir Puskas <vpuskas@eunet.yu>
	* gnu/java/security/provider/MD5.java: Extends MessageDigest, not
	MessageDigestSpi (fixes Classpath bug #783).

From-SVN: r56425

From-SVN: r56423

	PR preprocessor/7602
	* cppinit.c (path_include): Treat the system environment
	variables as being cxx_aware.

From-SVN: r56416

From-SVN: r56412

	* c-decl.c (flexible_array_type_p): New function.
	(grokdeclarator, finish_struct): Use it.
	* doc/extend.texi: Document constraints on use of structures with
	flexible array members.

testsuite:
	* gcc.dg/c90-flex-array-1.c, gcc.dg/c99-flex-array-3.c,
	gcc.dg/c99-flex-array-4.c: New tests.

From-SVN: r56411

	* config/mips/t-coff, config/mips/t-elf, config/mips/t-isa3264,
	config/mips/t-r3900 (MULTILIB_MATCHES): Define.
	* config/mips/mips.h (ASM_SPEC): Use %(endian_spec).

From-SVN: r56410

        Fix PR/7621
        * typeck.c (finish_class_member_access_expr): Diagnose cases where
        name lookup finds nothing.

From-SVN: r56409

From-SVN: r56408

        * semantics.c (finish_then_clause): Remove redundant assignment.
        (finish_if_stmt, begin_switch_stmt, finish_switch_stmt): Move the
        extra binding level outside the if/switch statement.
        (finish_while_cond, finish_for_cond): Rewrite complex condition
        into the loop body.

From-SVN: r56402

	* c-common.c (cb_register_builds): Define __NEXT_RUNTIME__
	for ObjC with -fnext-runtime.
	* doc/cpp.texi: Document it.

	* objc/execute/selector-1.m: Add __NEXT_RUNTIME__ case.

From-SVN: r56390

	* gcj.texi (Class Initialization): Mention class initialization of
	arrays.

From-SVN: r56386

install.texi (Final installation): Replace links to individual build status pages with a link to a common page...

2002-08-16  Janis Johnson  <janis187@us.ibm.com>

	* doc/install.texi (Final installation): Replace links to individual
	build status pages with a link to a common page that lists them all.

From-SVN: r56385

2002-08-16  Sylvain Pion <pion@cs.nyu.edu>

	* doc/invoke.texi: Fix typo.

From-SVN: r56384

2002-08-16  H.J. Lu <hjl@gnu.org>

	* lib/libjava.exp (gcc_version): Removed.
	(libgcj_jar): New.
	(libjava_init): Set libgcj_jar with tcl glob.
	(libjava_arguments): Use libgcj_jar.

From-SVN: r56382

From-SVN: r56380

2002-08-16  Aldy Hernandez  <aldyh@redhat.com>

	* MAINTAINERS: Add self to rs6000 vector extensions.

From-SVN: r56379

2002-07-30  Andrew Haley  <aph@cambridge.redhat.com>

        * Make-lang.in (java-tree-inline.o): New.
        (JAVA_OBJS): Add java-tree-inline.o.
        * parse.y (source_end_java_method): Call java_optimize_inline.
        (java_expand_method_bodies): Save method's tree in
        DECL_SAVED_TREE.
        (add_stmt_to_compound): Keep track of the number of statments.
        * lang.c (java_init): Enable flag_inline_trees.
        (java_post_options): If flag_inline_functions is on, enable
        flag_inline_trees instread.
        (decl_constant_value): New.
        (java_tree_inlining_walk_subtrees): New.
        * java-tree.h (DECL_NUM_STMTS): New macro.
        (java_optimize_inline): Declare.
        * expr.c (java_expand_expr): Allow a BLOCK to return a value.
        Handle a LABEL_EXPR.
        * decl.c (build_result_decl): If we already have a DECL_RESULT
        don't make another.
        (dump_function): New.
        (java_optimize_inline): New.
        (dump_function): New.

From-SVN: r56377

2002-07-30  Andrew Haley  <aph@redhat.com>

        * tree-inline.c: Add includes for Java inliner.
        (remap_decl): Don't handle anonymous types for Java.
        (remap_block): Add handling for Java trees.
        (copy_scope_stmt): Conditionalize for non-Java use only.
        (copy_body_r): Handle Java trees.  Add handling for
        LABELED_BLOCK_EXPR, EXIT_BLOCK_EXPR, Java blocks.
        (initialize_inlined_parameters):  Handle Java trees.
        (declare_return_variable): Likewise.
        (expand_call_inline): Handle Java trees.
        (walk_tree): Likewise.
        (copy_tree_r): Don't handle SCOPE_STMTs for Java.
        (add_stmt_to_compound): New function.

From-SVN: r56376

From-SVN: r56375

2002-08-15  Benjamin Kosnik  <bkoz@redhat.com>

	* include/ext/stdio_filebuf.h (stdio_filebuf): Explicitly set
	_M_buf_size_opt to zero when unbuffering.
	* include/bits/fstream.tcc (filebuf::showmanyc): Simplify.
	Consistency checks for _M_buf_size_opt.

	Revert PR libstdc++/7445
	* src/locale.cc (locale::classic): Revert.

	* docs/html/17_intro/TODO: Add.

From-SVN: r56365