* config/rs6000/rs6000.c (rs6000_rtx_costs): Add EQ, GTU, and LTU.
	* config/rs6000/rs6000.md (sCC): Split GTU and LTU patterns.

From-SVN: r90345

	* tree-phinodes.c (phi_reverse): New.
	* tree-cfg.c (tree_make_forwarder_block, tree_duplicate_bb):
	Use it.
	* tree-flow.h: Add a prototype for phi_reverse.

From-SVN: r90344

2004-11-09  Andrew Pinski  <pinskia@physics.uc.edu>

        PR java/15576
        * check-init.c (check_init): Ignore DECL_EXPR.
        * expr.c (always_initialize_class_p): Reenable.
        (build_class_init): Use a variable to store the decl.  Also use
        boolean_false_node instead of integer_zero_node.
        * parse.y (attach_init_test_initialization_flags): Add a decl_expr
        to the block.

From-SVN: r90343

From-SVN: r90342

locale_facets.tcc (time_get<>::do_get_weekday, [...]): Absolutely avoid dereferencing end iterators.

2004-11-09  Paolo Carlini  <pcarlini@suse.de>

	* include/bits/locale_facets.tcc (time_get<>::do_get_weekday,
	time_get<>::do_get_monthname): Absolutely avoid dereferencing
	end iterators.

	* include/bits/locale_facets.tcc (time_get<>::_M_extract_name):
	Minor tweak.

From-SVN: r90341

2004-11-07  James A. Morrison  <phython@gcc.gnu.org>

       PR pch/14940
       * config/host-linux.c (TRY_EMPTY_VM_SPACE): Add __sparc__
       definitions.

From-SVN: r90340

From-SVN: r90339

	* builtins.c, c-common.c, c-decl.c, c-format.c: Say "argument"
	instead of "arg" in diagnostics.

testsuite:
	* gcc.dg/builtin-prefetch-1.c: Update expected diagnostic.

From-SVN: r90338

	* builtins.c, c-common.c, c-decl.c, c-format.c, c-format.h,
	c-parse.in, c-pch.c, c-pragma.c, collect2.c, final.c, gcc.c,
	gcov.c, opts.c, pretty-print.h, protoize.c, reg-stack.c, rtl.c,
	tlink.c, config/alpha/alpha.c, config/arc/arc.c, config/arm/arm.c,
	config/avr/avr.c, config/c4x/c4x.c, config/darwin.c,
	config/frv/frv.c, config/h8300/h8300.c, config/i386/i386.c,
	config/i386/winnt.c, config/ia64/ia64.c, config/ip2k/ip2k.c,
	config/iq2000/iq2000.c, config/m32r/m32r.c,
	config/m68hc11/m68hc11.c, config/m68k/m68k.c, config/m68k/m68k.h,
	config/mcore/mcore.c, config/mips/mips.c, config/mmix/mmix.c,
	config/ns32k/ns32k.c, config/rs6000/host-darwin.c,
	config/rs6000/rs6000.c, config/s390/s390.c, config/sh/sh.c,
	config/sh/symbian.c, config/stormy16/stormy16.c,
	config/v850/v850.c: Avoid "`" as left quote, using "'" or %q, %<
	and %> as appropriate.  Use %' as apostrophe in diagnostics where
	applicable.  Use %< and %> in place of '' quotes where applicable.
	Use %qs in place of %<%s%>.  Consistently quote __builtin function
	names.

ada:
	* misc.c (gnat_handle_option): Use %< and %> for quoting in
	warning message.

cp:
	* call.c, class.c, decl.c, decl2.c, error.c, mangle.c, parser.c,
	pt.c, search.c, semantics.c, typeck.c: Use %q, %< and %> for
	quoting in diagnostics.
	* parser.c (cp_parser_sizeof_operand): Use '' instead of `' for
	quoting in printf format.
	* decl.c (duplicate_decls, start_decl): Use %qD instead of
	unquoted %D.

objc:
	* objc-act.c: Use %q, %< and %> for quoting in diagnostics.

testsuite:
	* gcc.dg/builtin-prefetch-1.c: Adjust expected messages.

From-SVN: r90337

From-SVN: r90336

        * cfg.c (redirect_edge_succ_nodup): Use find_edge rather than
        implementing it inline.

        * cfganal.c (find_edge): Search pred->succs or succ->preds,
        whichever is shorter.

From-SVN: r90333

From-SVN: r90325

From-SVN: r90324

[[Split portion of a mixed commit.]]

From-SVN: r90322.2

[[Split portion of a mixed commit.]]

From-SVN: r90321.2

	* java/util/GregorianCalendar.java: Removed unused imports.
	* java/util/Vector.java: Removed unused import.

From-SVN: r90316

	* tree-cfg.c (thread_jumps): Speed up by keeping a pointer to
	the last used element in the worklist.

From-SVN: r90314

	* tree-inline.c (remap_save_expr): Make it static.
	* tree-inline.h: Remove the corresponding prototype.

From-SVN: r90313

	* tree-ssa-loop-niter.c (upper_bound_in_type,
	lower_bound_in_type): Make them static.
	* tree.h: Remove the corresponding prototypes.

From-SVN: r90312

	* tree-ssa-live.c (tpa_init, pop_best_coalesce): Make them
	static.
	* tree-ssa-live.h: Remove the corresponding prototypes.

From-SVN: r90311

	* tree-if-conv.c (tree_if_conversion): Make it static.
	* tree-flow.h: Remove the corresponding prototype.

From-SVN: r90310

	* tree-ssa-operands.c (build_ssa_operands): Make it static.
	* tree-flow.h: Remove the corresponding prototype.

From-SVN: r90308

	* Makefile.in (tree-ssa-loop-ivopts.o): Add sbitmap.h dependency.
	* tree-ssa-loop-ivopts.c (struct iv_use): Change semantics of
	related_cands.
	(struct iv_ca, struct iv_ca_delta): New types.
	(tree_ssa_iv_optimize_init): Allocate important_candidates bitmap.
	(record_important_candidates): New.
	(find_iv_candidates): Call record_important_candidates.
	(alloc_use_cost_map): Derive size only from important candidates.
	(set_use_iv_cost, get_use_iv_cost): Use hash-like mechanism to speed
	up searches.
	(determine_use_iv_cost_generic, determine_use_iv_cost_address,
	determine_use_iv_cost_condition, determine_use_iv_cost_outer,
	determine_use_iv_cost): Return whether the use can be expressed by
	the candidate.
	(determine_use_iv_costs): Prune useless candidates from relate_cands
	bitmaps.
	(find_best_candidate, set_cost_up_to, set_cost): Removed.
	(cheaper_cost_pair, iv_ca_recount_cost, iv_ca_set_no_cp,
	iv_ca_set_cp, iv_ca_add_use, iv_ca_cost, iv_ca_has_deps,
	iv_ca_delta_add, iv_ca_cand_for_use, iv_ca_delta_commit,
	iv_ca_cand_used_p, iv_ca_delta_free, iv_ca_new, iv_ca_free,
	iv_ca_dump, iv_ca_extend, iv_ca_narrow): New functions.
	(try_add_cand_for, get_initial_solution, try_improve_iv_set,
	find_optimal_iv_set, create_new_ivs, tree_ssa_iv_optimize_loop):
	Use new iv set representation.
	(free_loop_data): clear important_candidates bitmap.
	(tree_ssa_iv_optimize_finalize): Free important_candidates bitmap.

From-SVN: r90306

re PR objc/16546 ([unit-at-a-time] Solaris 10/x86 libobjc bootstrap failure: invalid assembler code)

2004-11-08  Andrew Pinski  <pinskia@physics.uc.edu>

        PR objc/16546
        * objc-act.c (generate_method_descriptors): Remove setting
        the new decls' type to variable_length_type.
        (generate_ivar_lists): Likewise.
        (generate_dispatch_tables): Likewise.

From-SVN: r90304

	* testsuite/gcc.dg/20030225-2.c: Add prototype for abort and
	exit.

From-SVN: r90297

2004-11-08  Benjamin Kosnik  <bkoz@redhat.com>
	    Doug Gregor  <dgregor@cs.indiana.edu>

	PR libstdc++/17664
	* src/debug.cc: Just use one mutex.

Co-Authored-By: Doug Gregor <dgregor@cs.indiana.edu>
Co-Authored-By: Lothar Werzinger <lothar@xcerla.com>

From-SVN: r90296

2004-11-08  Andrew Pinski  <pinskia@physics.uc.edu>

        PR tree-opt/18299
        * gcc.c-torture/pr18299-1.c: New test.

2004-11-08  Andrew Pinski  <pinskia@physics.uc.edu>

        PR tree-opt/18299
        * tree-inline.c (copy_body_r): Change "t = t" to empty
        statement instead of "t".

From-SVN: r90295

2004-11-08  Benjamin Kosnik  <bkoz@redhat.com>

	* configure.ac (libtool_VERSION): To 6:4:0.
	* configure: Regenerate.

	* config/linker-map.gnu: Slide new symbols into GLIBCXX_3.4.4.

	* docs/doxygen/user.cfg.in: Add more extension files.

From-SVN: r90292

	* modulo-sched.c (create_partial_schedule,
	free_partial_schedule, reset_partial_schedule,
	ps_add_node_check_conflicts, rotate_partial_schedule): Make
	them static.

From-SVN: r90291

        * expmed.c (extract_force_align_mem_bit_field): Correct handling at
        the end of a page.

From-SVN: r90288

	* sched-deps.c (add_insn_mem_dependence): Make it static.
	* sched-int.h: Remove the corresponding prototypes.

From-SVN: r90283

	* flow.c (allocate_bb_life_data): Make it static.
	* basic-block.h: Remove the corresponding prototype.

From-SVN: r90282

	* calls.c (split_complex_values, split_complex_types): Make
	them static.
	* expr.h: Remove the corresponding prototypes.

From-SVN: r90281

From-SVN: r90280

	PR java/16843:
	* gjavah.c (HANDLE_END_FIELD): Call print_field_info when
	generating a JNI header.
	(print_field_info): Handle JNI headers.
	(jni_print_float): Likewise.
	(jni_print_double): Likewise.

From-SVN: r90277

streambuf_iterator.h (class istreambuf_iterator): Consistently use _M_c to cache the current char...

2004-11-08  Paolo Carlini  <pcarlini@suse.de>

	* include/bits/streambuf_iterator.h (class istreambuf_iterator):
	Consistently use _M_c to cache the current char, i.e., not only
	when operator++(int) is involved; change _M_c to mutable.
	(_M_get()): Always save the return value of _M_sbuf->sgetc() into
	_M_c.
	* testsuite/22_locale/time_get/get_monthname/char/1.cc: Fix
	(long standing) typo.
	* testsuite/22_locale/time_get/get_monthname/wchar_t/1.cc: Likewise.
	* testsuite/22_locale/time_get/get_weekday/char/1.cc: Likewise.
	* testsuite/22_locale/time_get/get_weekday/wchar_t/1.cc: Likewise.

From-SVN: r90275

arm.c (arm_handle_notshared_attribute): Wrap declaration and use with #if TARGET_DLLIMPORT_DECL_ATTRIBUTES.

* arm.c (arm_handle_notshared_attribute): Wrap declaration and use
with #if TARGET_DLLIMPORT_DECL_ATTRIBUTES.

From-SVN: r90272

istream.tcc (getline(char_type*, streamsize, char_type), [...]): Restore a generic version of the functions...

2004-11-08  Paolo Carlini  <pcarlini@suse.de>

	* include/bits/istream.tcc (getline(char_type*, streamsize,
	char_type), ignore(streamsize), ignore(streamsize, int_type)):
	Restore a generic version of the functions, not using the
	protected members of basic_streambuf.
	* include/std/std_istream.h (getline(char_type*, streamsize,
	char_type), ignore(streamsize), ignore(streamsize, int_type)):
	Declare optimized specializations for char and wchar_t.
	* src/istream.cc: New file, define the latter.
	* src/Makefile.am: Add.
	* src/Makefile.in: Regenerate.

From-SVN: r90268

	* tree-if-conv.c (tree_if_convert_cond_expr): Remove two "if"
	statements that always trigger.

From-SVN: r90267

	* arith.c, array.c, decl.c, expr.c, f95-lang.c, gfortran.h,
	gfortranspec.c, interface.c, intrinsic.c, iresolve.c, match.c,
	module.c, parse.c, parse.h, primary.c, resolve.c, scanner.c,
	trans-array.c, trans-array.h, trans-expr.c, trans-intrinsic.c,
	trans-io.c, trans-stmt.c, trans.h: Fix comment formatting.

From-SVN: r90266