PR target/18263
	* config/arc/lib1funcs.asm (___umulsidi3): Change use of cmp to the
	equivalent on the A4.

From-SVN: r90105

2004-11-04  Kelley Cook  <kcook@gcc.gnu.org>

	* Makefile.am: Define ACLOCAL_AMFLAGS.
	* configure.ac: Remove redundant sinclude.
	* acinclude.m4: Delete file.
	* aclocal.m4: Regenerate.
	* Makefile.in, include/Makefile.in: Regenerate.
	* configure: Regenerate.

From-SVN: r90103

	* doc/c-tree.texi, doc/cfg.texi, doc/contrib.texi, doc/cpp.texi,
	doc/cppopts.texi, doc/extend.texi, doc/fragments.texi,
	doc/frontends.texi, doc/gcov.texi, doc/hostconfig.texi,
	doc/implement-c.texi, doc/install.texi, doc/invoke.texi,
	doc/libgcc.texi, doc/md.texi, doc/passes.texi,
	doc/portability.texi, doc/rtl.texi, doc/sourcebuild.texi,
	doc/standards.texi, doc/tm.texi, doc/tree-ssa.texi,
	doc/trouble.texi: Correct end-of-sentence markup and markup of
	"etc.", "e.g." and "i.e.".  Use @code in various places where
	appropriate.

From-SVN: r90101

	* doc/c-tree.texi, doc/cfg.texi, doc/extend.texi, doc/gty.texi,
	doc/install.texi, doc/invoke.texi, doc/md.texi, doc/passes.texi,
	doc/rtl.texi, doc/tm.texi, doc/tree-ssa.texi: Remove trailing
	whitespace.

From-SVN: r90100

	* config/arm/arm.c (arm_handle_notshared_attribute): New function.
	* doc/extend.texi: Document "notshared" attribute.

	* testsuite/g++.dg/ext/visibility/symbian1.C: New test.

From-SVN: r90099

[[Split portion of a mixed commit.]]

From-SVN: r90097.2

[[Split portion of a mixed commit.]]

From-SVN: r90096.2

	* tree-phinodes.c (make_phi_node): Make it static.
	* tree.h: Remove the prototypes for make_phi_node.

From-SVN: r90093

	* stmt.c (expand_asm, expand_asm_operands): Make them static.
	* tree.h: Remove the prototypes for expand_asm and
	expand_asm_operands.

From-SVN: r90092

	* passes.c (rest_of_compilation): Make it static.
	* toplev.h: Remove the prototype for rest_of_compilation.

From-SVN: r90091

	* jump.c (cleanup_barriers): Use delete_insn instead of
	delete_barrier.
	(delete_barrier): Remove.
	* rtl.h: Remove the corresponding prototype.

From-SVN: r90090

	* expr.c (mostly_zero_p): Make it static.
	* tree.h: Remove the prototype for mostly_zeros_p.

From-SVN: r90089

From-SVN: r90088

	* builtins.c (expand_builtin_return_addr,
	expand_builtin_longjmp, expand_builtin_trap): Make them static.
	* expr.h: Remove the prototypes for expand_builtin_longjmp and
	expand_builtin_trap.
	* tree.h: Remove the prototype for expand_builtin_return_addr.

From-SVN: r90087

	* tree-cfg.c (find_taken_edge): Reject VAL begin NULL.
	* tree-ssa-ccp.c (visit_cond_stmt): Don't call find_taken_edge
	with VAL being NULL.

From-SVN: r90083

	* gcc.dg/pragma-align.c (sixteen): Use 8-byte alignment
	on LP64 targets.

From-SVN: r90082

	* cfghooks.c (delete_basic_block): Remove code to truncate
	edge vectors.

From-SVN: r90081

2004-11-04  Andrew Pinski  <pinskia@physics.uc.edu>

        * flow.c (init_propagate_block_info): Change the type of i to
        unsigned.

From-SVN: r90080

	* internal.h (HAVE_ICONV): Undefine if we do not have HAVE_ICONV_H
	as well.

Co-Authored-By: Gerald Pfeifer <gerald@pfeifer.com>

From-SVN: r90079

ChangeLog:

	PR tree-optimization/18184
	* c-typeck.c (comptypes): Do not treat pointers of different
	modes or alias-all flags as equivalent.
	* tree-ssa.c (tree_ssa_useless_type_conversion_1): Likewise.

cp/ChangeLog:

	PR tree-optimization/18184
	* cp-objcp-common.c (cxx_types_compatible_p): Do not treat pointers
	of different modes or alias-all flags as equivalent.
	* typeck.c (comptypes): Likewise.

From-SVN: r90078

	* configure.in (arm-*-oabi*, thumb-*-oabi*): Remove.
	* configure: Regenerated.

From-SVN: r90072

From-SVN: r90068

2004-11-04  H.J. Lu  <hongjiu.lu@intel.com>

	PR other/17783
	* configure.in: Set up LD_LIBRARY_PATH by default for gcc.
	* configure: Regenerated.

From-SVN: r90067

	* gcc.dg/asm-qual-1.c, gcc.dg/declspec-15.c, gcc.dg/declspec-16.c,
	gcc.dg/declspec-17.c, gcc.dg/empty-source-1.c,
	gcc.dg/empty-source-2.c, gcc.dg/empty-source-3.c,
	gcc.dg/extra-semi-1.c, gcc.dg/extra-semi-2.c,
	gcc.dg/extra-semi-3.c, gcc.dg/gnu-cond-expr-1.c,
	gcc.dg/gnu-cond-expr-2.c, gcc.dg/gnu-cond-expr-3.c,
	gcc.dg/init-empty-1.c, gcc.dg/init-empty-2.c,
	gcc.dg/init-empty-3.c, gcc.dg/noncompile/old-style-parm-1.c,
	gcc.dg/noncompile/old-style-parm-2.c, gcc.dg/stmt-expr-1.c,
	gcc.dg/stmt-expr-2.c, gcc.dg/stmt-expr-3.c: New tests.

From-SVN: r90066

	* doc/gty.texi, doc/makefile.texi, doc/sourcebuild.texi: Don't
	reference specific C parser files in examples.

From-SVN: r90065

	* gcc.dg/c90-restrict-1.c, gcc.dg/c99-arraydecl-2.c,
	gcc.dg/c99-func-2.c, gcc.dg/charset/asm2.c, gcc.dg/concat.c,
	gcc.dg/cpp/19990413-1.c, gcc.dg/cpp/paste4.c,
	gcc.dg/init-desig-obs-1.c, gcc.dg/noncompile/920721-2.c,
	gcc.dg/noncompile/930622-2.c, gcc.dg/noncompile/940112-1.c,
	gcc.dg/noncompile/950921-1.c, gcc.dg/switch-2.c,
	objc.dg/naming-1.m, objc.dg/naming-2.m: Adjust expected messages
	for new parser.

From-SVN: r90064

	PR target/15342
	* regrename.c (scan_rtx): Treat the destinations of SETs and CLOBBERs
	as OP_INOUT if the instruction is predicated.

From-SVN: r90063

	* bitmap.h: Fix a comment typo.  Follow spelling conventions.
	* tree-vectorizer.c: Fix a comment typo.

From-SVN: r90062

	* sdbout.c (SDB_GENERATE_FAKE): Remove.
	(gen_fake_label): Don't use SDB_GENERATE_FAKE.
	* system.h: Poison SDB_GENERATE_FAKE.
	* doc/tm.texi (SDB_GENERATE_FAKE): Remove.

From-SVN: r90061

From-SVN: r90060

	DR 49, 100
	* cp-tree.h (TYPE_REF_OBJ_P): New macro.
	(TYPE_PTR_P, TYPE_PTROB_P, TYPE_PTROBV_P, TYPE_PTRFN_P,
	TYPE_REFFN_P): Document.
	(fold_decl_constant_value): New prototype.
	* pt.c (convert_nontype_argument_function): Rewrite and extract
	parts into...
	(fold_decl_constant_value, convert_nontype_argument_function): New.
	(lookup_template_class): Add comment about useless double call.
	* mangle.c (write_expression): Strip conversions before lowering
	pointer to members.
	* cvt.c (ocp_convert): Check LOOKUP_COMPLAIN for a pedwarn. Disallow
	enum to enum conversion.

	* g++.dg/template/nontype7.C: New test.
	* g++.dg/template/nontype8.C: Likewise.
	* g++.dg/template/nontype9.C: Likewise.
	* g++.dg/template/nontype10.C: Likewise.
	* g++.dg/tc1/dr49.C: Likewise.
	* g++.dg/template/ptrmem8.C: Relax dg-error checks.
	* g++.old-deja/g++.other/null1.C: Remove a buggy error check

From-SVN: r90059

locale_facets.tcc (num_get<>::do_get(bool&)): Evaluate __beg == __end the exact strict minimum number of times.

2004-11-04  Paolo Carlini  <pcarlini@suse.de>

	* include/bits/locale_facets.tcc (num_get<>::do_get(bool&)):
	Evaluate __beg == __end the exact strict minimum number of times.

From-SVN: r90058

re PR other/18277 (libsupc++/guard.cc:62: error: 'RECURSIVE_ERRORCHECKMUTEX' was not declared in this scope)

	PR other/18277
	* gthr-posix.h (__gthread_recursive_mutex_init_function): Revert
	2004-10-29 patch

From-SVN: r90057

	* predict.c (propagate_freq): Make bitno unsigned. Move
	npredecessors update out of loop.

From-SVN: r90056

	* bitmap.h (bitmap_iterator): Remove word_bit and bit
	fields. Rename others.
	(bmp_iter_common_next_1, bmp_iter_single_next_1,
	bmp_iter_single_init, bmp_iter_end_p, bmp_iter_single_next,
	bmp_iter_and_not_next_1, bmp_iter_and_not_init,
	bmp_iter_and_not_next, bmp_iter_and_next_1, bmp_iter_and_init,
	bmp_iter_and_next): Remove.
	(bmp_iter_set_init, bmp_iter_and_init, bmp_iter_and_compl_init,
	bmp_iter_next, bmp_iter_set, bmp_iter_and, bmp_iter_and_compl):
	New.
	(EXECUTE_IF_SET_IN_BITMAP, EXECUTE_IF_AND_IN_BITMAP,
	EXECUTE_IF_AND_COMPL_IN_BITMAP): Adjust.

From-SVN: r90055

	* bitmap.h (bitmap_a_or_b, bitmap_a_and_b): Remove.
	* df.c (dataflow_set_a_op_b): Use bitmap_and, bitmap_ior,
	bitmap_and_into, bitmap_ior_into as appropriate.
	* except.c (remove_eh_handler):	Likewise.
	* global.c (modify_bb_reg_pav, make_accurate_live_analysis): Likewise.
	* tree-dfa.c (mark_new_vars_to_rename): Likewise.
	* tree-ssa-alias.c (merge_pointed_to_info): Likewise.
	* tree-ssa-live.h (live_merge_and_clear): Likewise.
	* tree-ssa-loop-ivopts.c (find_best_candidate, try_add_cand_for):
	Likewise.

From-SVN: r90054

	* bitmap.c (bitmap_print): Make bitno unsigned.
	* bt-load.c (clear_btr_from_live_range,
	btr_def_live_range): Likewise.
	* caller-save.c (save_call_clobbered_regs): Likewise.
	* cfganal.c (compute_dominance_frontiers_1): Likewise.
	* cfgcleanup.c (thread_jump): Likewise.
	* cfgrtl.c (safe_insert_insn_on_edge): Likewise.
	* conflict.c (conflict_graph_compute): Likewise.
	* ddg.c (add_deps_for_use): Likewise.
	* df.c (df_refs_update): Likewise.
	* except.c (remove_eh_handler): Likewise.
	* flow.c (verify_local_live_at_start, update_life_info,
	initialize_uninitialized_subregs, propagate_one_insn,
	free_propagate_block_info, propagate_block, find_use_as_address,
	reg_set_to_hard_reg_set): Likewise.
	* gcse.c (clear_modify_mem_tables): Likewise.
	* global.c (global_conflicts, build_insn_chain): Likewise.
	* ifcvt.c (dead_or_predicable): Likewise.
	* local-alloc.c (update_equiv_regs): Likewise.
	* loop.c (load_mems): Likewise.
	* ra-build.c (livethrough_conflicts_bb, conflicts_between_webs):
	Likewise.
	* ra-rewrite.c (reloads_to_loads, rewrite_program2, actual_spill):
	Likewise.
	* reload1.c (order_regs_for_reload, finish_spills): Likewise.
	* sched-deps.c (sched_analyze_insn, free_deps): Likewise.
	* sched-rgn.c (propagate_deps
	* tree-cfg.c (tree_purge_all_dead_eh_edges): Likewise.
	* tree-dfa.c (dump_dfa_stats
	tree-into-ssa.c (compute_global_livein, insert_phi_nodes,
	insert_phi_nodes_for, debug_def_blocks_r, invalidate_name_tags):
	Likewise.
	* tree-outof-ssa.c (coalesce_ssa_name, coalesce_vars,
	free_temp_expr_table, find_replaceable_exprs): Likewise.
	* tree-sra.c (scan_function, scalarize_parms): Likewise.
	* tree-ssa-alias.c (init_alias_info,
	compute_points_to_and_addr_escape,
	compute_flow_sensitive_aliasing, maybe_create_global_var): Likewise.
	* tree-ssa-dce.c (mark_control_dependent_edges_necessary): Likewise.
	* tree-ssa-live.c (new_tree_live_info, live_worklist,
	calculate_live_on_entry, calculate_live_on_exit, compare_pairs,
	sort_coalesce_list, build_tree_conflict_graph, dump_live_info
	tree-ssa-loop-manip.c (add_exit_phis_var): Likewise.
	tree-ssa-operands.c (get_asm_expr_operands, add_call_clobber_ops,
	add_call_read_ops): Likewise.
	* tree-ssa-pre.c (bitmap_print_value_set, insert_aux): Likewise.
	* tree-ssa-live.h (num_var_partitions): Return unsigned.

From-SVN: r90053

re PR tree-optimization/18009 (ICE in vect_transform_stmt, at tree-vectorizer.c:2625 (testcase included))

        PR tree-optimization/18009
        * tree-vectorizer.h (enum dr_alignment_support): New type.
        (MAX_NUMBER_OF_UNALIGNED_DATA_REFS): Removed.
        (LOOP_UNALIGNED_DR): replaced with LOOP_VINFO_UNALIGNED_DR and holds a
        single data_reference (instead of a varray of references).
        * tree-vectorizer.c (new_loop_vec_info): Likewise.
        (vect_gen_niters_for_prolog_loop): Likewise.
        (vect_update_inits_of_drs): Likewise.

        (vect_update_inits_of_drs): Setting of DR_MISALIGNMENT moved to
        vect_enhance_data_refs_alignment.
        (vect_do_peeling_for_alignment): Likewise.
        (vect_enhance_data_refs_alignment): Decide if and by how much to peel;
        this functionality used to be in vect_analyze_data_refs_alignment.
        Also update DR_MISALIGNMENT due to peeling; this functionality used to
        be in vect_update_inits_of_drs and vect_do_peeling_for_alignment).
        (vect_analyze_data_refs_alignment): Decision on whether and by how much
        to peel moved to vect_enhance_data_refs_alignment. Call
        vect_supportable_dr_alignment.

        (vect_compute_data_ref_alignment): Set STMT_VINFO_VECTYPE.
        (vect_compute_data_refs_alignment): Return bool. Consider return value
        of vect_compute_data_ref_alignment and return true/false accordingly.
        (vect_enhance_data_refs_alignment): Consider return value of
        vect_compute_data_refs_alignment and return true/false accordingly.

        (vect_supportable_dr_alignment): New function.
        (vectorizable_store): Call vect_supportable_dr_alignment.
        (vectorizable_load): Call vect_supportable_dr_alignment. Alignment
        support checks moved from here to vect_supportable_dr_alignment.

        (vect_transform_loop): Avoid 80 columns overflow.

From-SVN: r90051

2004-11-03  Andrew Pinski  <pinskia@physics.uc.edu>

        * timevar.c (timevar_enable): Change from
        static.
        (timevar_push): Rename to ...
        (timevar_push_1): this and remove the
        enabled check.
        (timevar_pop): Rename to ...
        (timevar_pop_1): this and remove the
        enabled check.
        * timevar.h (POP_TIMEVAR_AND_RETURN): Use do/while loops.
        (timevar_pop): New macro.
        (timevar_push): New macro.
        (timevar_enable): Declare.

From-SVN: r90050

2004-11-03  Andrew Pinski  <pinskia@physics.uc.edu>

        * config/darwin.h (REAL_LIBGCC_SPEC): Define to use shared
        libgcc for shared libraries.

From-SVN: r90049