2000-08-28  Phil Edwards  <pme@sources.redhat.com>

	* docs/configopts.html:  Mention new options.
	* docs/install.html:  Formatting changes for platform-specific
	  pre-reqs, previously only Cygwin.
	* docs/mail.html:  Fix new link.
	* docs/thanks.html:  A couple more people.
	* docs/26_numerics/howto.html:  Fix typo.

From-SVN: r36018

From-SVN: r36017

From-SVN: r36016

	* cpplex.c (parse_string): Don't look for backslash
	before first char in `namebuf'.
	* loop.c (strength_reduce): Skip NOTEs.

From-SVN: r36015

	* cp-demangle.c (demangle_name): Initialize template_p in local
	name case.  Don't re-add substitutions as candidates.
	(demangle_nested_name): Use <unqualified-name>.
	(demangle_prefix): Likewise.  Don't add template names as
	substitution candidates twice, or re-add a substitution or the
	last prefix component.
	(demangle_local_name): Adjust output format.

From-SVN: r36014

	* mangle.c (CLASSTYPE_TEMPLATE_ID_P): Remove unexplained voodoo.
	(write_encoding): Pass another argument to write_name.
	(write_name): Add ignore_local_scope parameter.  Fix handling of
	local names.
	(write_nested_name): Use write_unqualified_name.
	(write_prefix): Likewise.  Skip out on FUNCTION_DECLs.
	(write_template_prefix): Use write_unqualified_name.
	(write_component): Remove.
	(write_local_name): Add parameter.  Use direct local entity to
	discriminator calculation.
	(write_class_enum_type): Pass another argument to write_name.
	(write_template_template_arg): Likewise.
	(make_guard_variable): Likewise.

From-SVN: r36013

        * c-decl.c (duplicate_decls): Don't set TREE_STATIC or clear
        DECL_EXTERNAL on a local extern.  Don't set DECL_IGNORED_P or
        TREE_ASM_WRITTEN, either.
        (finish_decl): Adjust.

From-SVN: r36012

        * decl.c (pushdecl): Matching decls for local externs are found in
        the current level.  Propagate linkage information from previous
        declarations.

From-SVN: r36011

From-SVN: r36010

From-SVN: r36009

2000-08-28  Philipp Thomas  <pthomas@suse.de>

	* ABOUT-GCC-NLS: Remove gettext patches from Paul Eggert as
	they have been incorporated into the gettext CVS. Change the text to
	reflect the current status of NLS. Add instructions for accessing
	the gettext CVS and add the patch from Martin v. Loewis.

From-SVN: r36008

    * java/util/zip/ZipFile.java: Implement OPEN_DELETE mode, new constructor,
    close can delete the file, finalize calls close.
    * java/util/jar/JarFile.java: Constructor that takes mode now calls super.

From-SVN: r36007

2000-08-27  Anthony Green  <green@redhat.com>

	* java/util/ArrayList.java, java/util/Timer.java,
	java/util/LinkedList.java, java/util/TimerTask.java,
	java/util/HashMap.java, java/util/AbstractMap.java,
	java/util/SortedMap.java, java/util/AbstractSequentialList.java,
	java/util/SortedSet.java: Imported from GNU Classpath.
	* Makefile.in: Rebuilt.
	* Makefile.am: Added new files.

From-SVN: r36006

In gcc:
2000-08-27  Geoff Keating  <geoffk@cygnus.com>

	* config/rs6000/rs6000.md (movdi_internal64+5): Make SUBREG-safe
	by using gen_lowpart_common.
	(movdi_internal64+6): Likewise.

In gcc/testsuite:
2000-08-27  Geoff Keating  <geoffk@cygnus.com>

	* gcc.c-torture/compile/20000825-1.c: New test.

From-SVN: r36005

2000-08-27  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>

        * config.guess: Import CVS version 1.152.
        * config.sub: Import CVS version 1.177.

From-SVN: r36004

From-SVN: r36003

* tm.texi (FINI_SECTION_ASM_OP, CRT_CALL_STATIC_FUNCTION):
Document.

From-SVN: r36002

* config/mn10300/mn10300.h (DBX_REGISTER_NUMBER): Remap register
numbers to the ranges used by GDB.

From-SVN: r36001

From-SVN: r36000

2000-08-26  Anthony Green  <green@redhat.com>

        * Makefile.in: Rebuilt.
        * Makefile.am (java/lang/ClassLoader.h): Make _Jv_RunMain a
        friend.

        * prims.cc: Include ClassLoader.h.
        (_Jv_RunMain): When executing jar files, classpath must be the jar
        file only.  Lose our reference to the system ClassLoader in order
        to get a new one with the correct classpath.
        * java/lang/natSystem.cc (init_properties): When executing a jar
        file, only use the jar file for java.class.path.

        * gnu/gcj/runtime/VMClassLoader.java: Use the canonical file name
        for bytecode archives.

        * gnu/gcj/runtime/FirstThread.java: Handle case where manifest
        exists, but not Main-Class.

From-SVN: r35999

From-SVN: r35998

	* gcc.dg/cpp/tr-warn4.c: Remove unconstrained .* from
	dg-warning regexps.

From-SVN: r35997

From-SVN: r35996

	* cp-demangle.c (result_add_separated_char): Change parameter to
	int.
	(substitution_add): Don't check for duplicates.  Check if
	previously allocated size is zero.
	(demangle_name): Remove duplicate check for std substitution.
	Clear template flag appropriately.
	(demangle_prefix): Remove argument to demangle_substitution.
	Don't check that template flag is already set.
	(demangle_operator_name): Add pt operator.
	(demangle_type): Don't treat r as built-in type.  Remove argument
	to demangle_substitution.  Fix substitution candidate mechanics.
	Handle <template-template-parm>s.  Improve comments.
	(demangle_template_param): Don't handle template arg lists here.
	(demangle_substitution): Remove parameter.
	(print_usage): Remove extra fprintf option.

From-SVN: r35995

        * config/ia64/ia64.h (struct machine_function): Add n_varargs.
        * config/ia64/ia64.c (ia64_compute_frame_size): Use it.
        (ia64_expand_prologue): Likewise.
        (ia64_setup_incoming_varargs): Set it.  Properly skip the current
        argument for stdargs.

From-SVN: r35994

From-SVN: r35993

	* cse.c (cse_insn): Don't pass label subtraction to force_const_mem.

From-SVN: r35992

	* function.c (gen_mem_addressof): Clear MEM_ALIAS_SET if no decl.

From-SVN: r35991

	* flow.c (dump_edge_info): Use ARRAY_SIZE.
	* config/alpha/alpha.c (alpha_expand_block_move): Likewise.

From-SVN: r35990

From-SVN: r35989

From-SVN: r35988

From-SVN: r35986

	* i386.c (ix86_find_base_term): New.
	* i386-protos.h (ix86_find_base_term): Prototype.
	* i386.h (FIND_BASE_TERM): Define.
	* alias.c (find_base_term): Use it.
	* tm.texi (FIND_BASE_TERM): Document it.

	* alias.c (true_dependence, write_dependence_p): Unchanging
	memory can't conflict with non-unchanging memory.

	* alias.c (memrefs_conflict_p): A BLKmode reference
	to a symbol (or CONST_INT address) always conflicts
	with a reference to another symbol.

From-SVN: r35985

	* c-common.c (time_char_table): Don't allow width and flags with
	"z" format.

testsuite:
	* gcc.dg/format-ext-3.c, gcc.dg/format-ext-4.c,
	gcc.dg/format-ext-5.c: New tests.

From-SVN: r35984

From-SVN: r35983

	* config/i386/i386.c (ix86_expand_branch): Treat GE and GEU the same
	way as LT and LTU when the second operand has 0 in low word.

From-SVN: r35982

From-SVN: r35981

	* basic-block.h (struct loop): Rename `exits' field to
	`exit_edges'.  Add `entry_edges' and `num_entries' fields.

	* flow.c (flow_loop_exit_edges_find): Rename from flow_loop_exits_find.
	(flow_loop_entry_edges_find): Add.
	(flow_edge_list_print): Rename from flow_exits_print.
	(flow_loops_find): Call flow_loop_entry_edges_find.
	(flow_loop_dump): Dump entry_edges list.
	(flow_loops_free): Free entry_edges.

From-SVN: r35980

	* loop.c (loop_dump_aux, debug_loop): New functions.
	(LOOP_BLOCK_NUM_1, LOOP_BLOCK_NUM, LOOP_INSN_UID): New macros.

	* flow.c (flow_loops_dump): Add callback parameter.
	(flow_loop_dump): Add callback parameter and call it.  Move
	loop note debugging code to loop_dump_aux.

	* basic-block.h (flow_loop_dump): Add callback parameter
	(flow_loops_dump): Likewise.

	* toplev.c (rest_of_compilation): Add NULL callback function pointer
	to call to flow_loops_dump.

From-SVN: r35979

	* loop.c (count_loop_regs_set): Replace start and end arguments
	with loop argument.  All callers udated.

From-SVN: r35978