+2004-09-09 Mike Stump <mrs@apple.com>
+
+ * version.c (version_string): Bump to 4.0.0.
+ * doc/include/gcc-common.texi (version-GCC): Likewise.
+
+2004-09-10 Jakub Jelinek <jakub@redhat.com>
+
+ * doc/extend.texi (nothrow attribute): The attribute is not
+ implemented in 3.2 and earlier.
+
+2004-09-09 Steve Ellcey <sje@cup.hp.com>
+
+ * genrecog.c (compute_predicate_codes): Use op0_codes
+ instead of codes.
+
+2004-09-09 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * ra-colorize.c (hardregset_to_string): Adapt to HARD_REG_SET
+ implementation changes.
+
+2004-09-09 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * combine.c (try_combine): When swapping i2 and i3, newi2pat may be
+ a PARALLEL instead of a SET due to added clobbers.
+
+2004-09-09 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * reload.c (find_reloads_address): Pass correct operand to
+ maybe_memory_address_p.
+
+2004-09-09 Daniel Berlin <dberlin@dberlin.org>
+
+ * Makefile.in: Remove libbanshee, tree-alias-*.
+ Remove tree-alias-common.h dependencies.
+ * common.opt: Remove -ftree-points-to.
+ * configure.ac: Remove libbanshee.
+ * flags.h: Remove pta_type, flag_tree_points_to.
+ * gengtype.c (open_base_files): Remove tree-alias-type.h.
+ * opts.c (OPT_ftree_points_to): Remove.
+ * toplev.c: Remove tree-alias-common.h, flag_tree_points_to.
+ * tree-dfa.c: Remove tree-alias-common.h
+ * tree-into-ssa.c: Ditto.
+ * tree-outof-ssa.c: Ditto.
+ * tree-ssa-copyrename.c: Ditto.
+ * tree-ssa-live.c: Ditto.
+ * tree-optimize.c: Ditto.
+ * tree-ssa.c: Ditto.
+ Remove pass_build_pta, pass_del_pta.
+ * tree-pass.h: Ditto.
+ * tree-ssa-alias.c: Remove tree-alias-common.h.
+ (struct alias_stats_d): Remove pta_queries, pta_resolved.
+ (pass_may_alias): Remove PROP_pta requirement.
+ (may_alias_p): Remove pta_queries, pta_resolved, use of andersens.
+ (get_tmt_for): Ditto.
+ (dump_alias_stats): Ditto.
+ * doc/passes.texi: Remove blurb about points-to analysis.
+ * fortran/Make-lang.in: Remove tree-alias-*.o.
+
+2004-09-09 Richard Sandiford <rsandifo@redhat.com>
+
+ * genattrtab.c (write_insn_cases): New function, split out from
+ write_attr_case. Correctly handle define_peepholes when printing
+ the instruction name.
+ (write_attr_case, write_const_num_delay_slots): Use write_insn_cases.
+
+2004-09-09 Hans-Peter Nilsson <hp@axis.com>
+
+ PR target/17377
+ * config/cris/cris-protos.h (cris_return_address_on_stack): Declare.
+ * config/cris/cris.c (cris_return_address_on_stack): New function.
+ * config/cris/cris.md ("return"): For location of return address,
+ also check cris_return_address_on_stack.
+
+2004-09-09 Diego Novillo <dnovillo@redhat.com>
+
+ * tree-outof-ssa.c (coalesce_abnormal_edges): Fix typo in
+ calling phi_ssa_name_p.
+
+2004-09-09 Richard Henderson <rth@redhat.com>
+
+ PR c/17322
+ * c-typeck.c (valid_compound_expr_initializer): Use only
+ initializer_constant_valid_p, and not TREE_CONSTANT.
+ (digest_init): Likewise.
+ (output_init_element): Likewise.
+
+2004-09-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
+
+ * ra-build.c (copy_insn_p, remember_move, defuse_overlap_p_1,
+ live_out_1, prune_hardregs_for_mode, init_one_web_common,
+ reinit_one_web, add_subweb, add_subweb_2, init_web_parts,
+ record_conflict, compare_and_free_webs, init_webs_defs_uses,
+ parts_to_webs_1, parts_to_webs, reset_conflicts,
+ check_conflict_numbers, remember_web_was_spilled, handle_asm_insn,
+ ra_build_free): Use gcc_assert and gcc_unreachable instead of abort.
+ * ra-colorize.c (push_list, put_web, reset_lists, put_web_at_end,
+ put_move, remove_move, combine, select_spill, colorize_one_web,
+ try_recolor_web, insert_coalesced_conflicts, check_colors,
+ break_precolored_alias, restore_conflicts_from_coalesce,
+ sort_and_combine_web_pairs, check_uncoalesced_moves): Likewise.
+ * ra-rewrite.c (spill_coalescing, slots_overlap_p, emit_loads,
+ reloads_to_loads, rewrite_program2, emit_colors): Likewise.
+ * ra.c (first_hard_reg, create_insn_info, find_subweb, init_ra,
+ check_df): Likewise.
+ * real.c (do_add, do_multiply, do_divide, do_compare, do_fix_trunc,
+ real_arithmetic, real_compare, real_exponent, real_ldexp,
+ real_identical, real_to_integer, real_to_integer2, real_to_decimal,
+ real_to_hexadecimal, real_from_integer, ten_to_ptwo, ten_to_mptwo,
+ real_digit, real_nan, real_maxval, round_for_format, real_convert,
+ real_to_target, real_from_target, real_hash, encode_ieee_single,
+ encode_ieee_double, encode_ieee_extended, encode_ieee_quad,
+ encode_vax_f, encode_vax_d, encode_vax_g, encode_i370_single,
+ encode_i370_double, encode_c4x_single, encode_c4x_extended): Likewise.
+ * recog.c (validate_change, validate_replace_rtx_1, asm_operand_ok,
+ extract_insn, peep2_next_insn, peep2_reg_dead_p,
+ peep2_find_free_register, peephole2_optimize, store_data_bypass_p,
+ if_test_bypass_p): Likewise.
+ * reg-stack.c (record_label_references, get_asm_operand_n_inputs,
+ stack_result, remove_regno_note, get_hard_regnum, emit_pop_insn,
+ emit_swap_insn, swap_to_top, move_for_stack_reg,
+ subst_stack_regs_pat, subst_asm_stack_regs, change_stack,
+ compensate_edge, convert_regs_1): Likewise.
+ * regclass.c (init_reg_sets, init_reg_sets_1,
+ memory_move_secondary_cost): Likewise.
+ * regrename.c (note_sets, clear_dead_regs, scan_rtx_reg, scan_rtx):
+ Likewise.
+ * reload.c (push_secondary_reload, find_valid_class, push_reload,
+ operands_match_p, decompose, immune_p, find_reloads,
+ find_reloads_toplev, find_reloads_address_1, subst_reloads,
+ copy_replacements, refers_to_regno_for_reload_p,
+ reg_overlap_mentioned_for_reload_p): Likewise.
+ * reload1.c (compute_use_by_pseudos, replace_pseudos_in, reload,
+ count_pseudo, find_reg, eliminate_regs, eliminate_regs_in_insn,
+ verify_initial_elim_offsets, finish_spills, clear_reload_reg_in_use,
+ reload_reg_free_p, reload_reg_reaches_end_p, reloads_conflict,
+ choose_reload_regs, merge_assigned_reloads, emit_input_reload_insns,
+ do_output_reload, fixup_abnormal_edges): Likewise.
+ * reorg.c (stop_search_p, emit_delay_sequence, get_jump_flags,
+ fill_slots_from_thread, relax_delay_slots): Likewise.
+ * resource.c (mark_referenced_resources, mark_set_resources):
+ Likewise.
+ * rtl.c (copy_rtx, rtx_equal_p): Likewise.
+ * rtlanal.c (insn_dependent_p, reg_overlap_mentioned_p,
+ dead_or_set_p, find_reg_fusage, remove_note, replace_rtx,
+ subreg_lsb_1, subreg_regno_offset, subreg_offset_representable_p,
+ find_first_parameter_load, can_hoist_insn_p, hoist_update_store,
+ hoist_insn_after, hoist_insn_to_edge, nonzero_bits1): Likewise.
+ * rtlhooks.c (gen_lowpart_general): Likewise.
+ * sbitmap.c (sbitmap_difference): Likewise.
+ * sched-deps.c (add_dependence, sched_analyze_1, sched_analyze_2,
+ sched_analyze, add_forward_dependence): Likewise.
+ * sched-ebb.c (fix_basic_block_boundaries, schedule_ebb): Likewise.
+ * sched-rgn.c (debug_regions, compute_trg_info, schedule_region,
+ schedule_insns): Likewise.
+ * sched-vis.c (print_pattern): Likewise.
+ * sdbout.c (sdbout_symbol, sdbout_toplevel_data): Likewise.
+ * simplify-rtx.c (simplify_unary_operation, simplify_binary_operation,
+ simplify_const_relational_operation, simplify_ternary_operation,
+ simplify_immed_subreg, simplify_subreg, simplify_gen_subreg):
+ Likewise.
+ * sreal.c (copy, sreal_sub, sreal_div): Likewise.
+ * stmt.c (force_label_rtx, expand_goto, expand_asm_operands,
+ resolve_operand_name_1, expand_return, expand_decl,
+ expand_anon_union_decl, emit_case_bit_tests, expand_case): Likewise.
+ * stor-layout.c (put_pending_size, smallest_mode_for_size,
+ int_mode_for_mode, layout_decl, finish_builtin_struct, layout_type,
+ set_sizetype, get_mode_bounds): Likewise.
+
+2004-09-09 Zack Weinberg <zack@codesourcery.com>
+
+ * defaults.h (MULTIPLE_SYMBOL_SPACES): Provide default.
+ * config/arm/pecoff.h, config/i386/beos-elf.h
+ * config/i386/cygming.h, config/i386/i386-interix.h:
+ Define MULTIPLE_SYMBOL_SPACES to 1, not nothing. Remove
+ comment cloned from manual.
+ * doc/tm.texi: Update description of MULTIPLE_SYMBOL_SPACES.
+
2004-09-09 Frank Ch. Eigler <fche@redhat.com>
* builtins.c (build_va_arg_indirect_ref): New function.
* config/ia64/ia64.c (ia64_gimplify_va_arg): Ditto.
* tree.h: Declare new function.
-2004-09-08 Nathan Sidwell <nathan@codesourcery.com>
+2004-09-09 Nathan Sidwell <nathan@codesourcery.com>
* cgraphunit.c (cgraph_mark_functions_to_output): Renable node
dumping for development builds.
* tree.c (iterative_hash_expr): Replace gcc_unreachable with
gcc_assert.
-2004-09-08 Nathan Sidwell <nathan@codesourcery.com>
+2004-09-09 Nathan Sidwell <nathan@codesourcery.com>
* gcse.c (INSN_CUID, insert_set_in_table, find_avail_set,
cprop_insn, do_local_cprop, local_cprop_pass, find_bypass_set,
(bdesc_int_void2arg, bdesc_prefetches): New arrays.
(frv_init_builtins): Register the above builtins.
(frv_int_to_acc): Use ACC_MASK to check for valid accumulator
- registers. Turn the referenced accumulators into global registers.
+ registers. Turn the referenced accumulators into global registers.
(frv_read_iacc_argument): New function.
(frv_expand_int_void2arg, frv_expand_prefetches): New functions.
(frv_split_iacc_move): New function.
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