+2003-02-20 Nathan Sidwell <nathan@codesourcery.com>
+
+ Change base class access representation.
+ * tree.h (TREE_VIA_PUBLIC, TREE_VIA_PROTECTED,
+ TREE_VIA_PRIVATE): Remove.
+ (BINFO_BASEACCESSES): New binfo elt.
+ (BINFO_BASEACCESS): New accessor.
+ (BINFO_ELTS): Increase.
+ (TI_ACCESS_PUBLIC, TI_ACCESS_PROTECTED, TI_ACCESS_PRIVATE): New.
+ (access_public_node, access_protected_node,
+ access_private_node): New global nodes.
+ * tree.c (build_common_tree_nodes_2): Initialize access nodes.
+ * dbxout.c (dbxout_type): Adjust.
+ * dwarf2out.c (gen_inheritance_die): Add access parameter.
+ (gen_member_die): Adjust.
+ * dwarfout.c (output_inheritance_die): ARG is array of two trees.
+ (output_type): Adjust.
+ * tree-dump.c (dequeue_and_dump): Adjust binfo dumping.
+
+ Change base class access representation. Share virtual base
+ binfos.
+ * cp/call.c (build_special_member_call): Remove binfo_for_vbase
+ call.
+ * cp/class.c (build_base_path): Likewise.
+ (build_primary_vtable): Adjust BINFO_NEW_VTABLE_MARKED use.
+ (build_secondary_vtable): Remove FOR_TYPE arg. Adjust.
+ (make_new_vtable): Adjust.
+ (force_canonical_binfo_r): Delete.
+ (force_canonical_binfo): Delete.
+ (mark_primary_virtual_base): Delete.
+ (dfs_unshared_virtual_bases): Delete.
+ (mark_primary_bases): Adjust.
+ (maybe_warn_about_overly_private_class): Adjust.
+ (dfs_base_derived_from): Delete.
+ (base_derived_from): Follow the inheritance chain.
+ (struct find_final_overrider_data): Add vpath member.
+ (dfs_find_final_overrider): Adjust.
+ (dfs_find_final_overrider_q, dfs_find_final_overrider_post): New.
+ (find_final_overrider): Adjust.
+ (update_vtable_entry_for_fn): Adjust.
+ (modify_all_vtables): Adjust.
+ (walk_subobject_offsets): Adjust.
+ (layout_nonempty_base_or_field): Adjust.
+ (layout_empty_base): Remove last parameter. Adjust.
+ (build_base_field): Adjust.
+ (build_base_fields): Adjust.
+ (propagate_binfo_offsets): Remove last parameter. Adjust.
+ (dfs_set_offset_for_unshared_vbases): Delete.
+ (layout_virtual_bases): Adjust.
+ (finish_struct_1): Adjust.
+ (init_class_processing): Don't init access nodes.
+ (dfs_get_primary_binfo): Delete.
+ (get_primary_binfo): Adjust.
+ (dump_class_hierarchy_r): Remove most derived arg, add IGO
+ parameter. Adjust.
+ (dump_class_hierarchy): Adjust.
+ (finish_vtbls): Adjust.
+ (get_original_base): Delete.
+ (build_vtt_inits): Adjust.
+ (dfs_build_secondary_vptr_vtt_inits): Adjust.
+ (dfs_ctor_vtable_bases_queue_p): Adjust.
+ (build_ctor_vtbl_group): Adjust.
+ (dfs_accumulate_vtbl_inits): Adjust.
+ (build_vtbl_initializer): Adjust.
+ (build_vbase_offset_vtbl_entries): Adjust.
+ (add_vcall_offset_vtbl_entries_1): Adjust.
+ * cp/cp-tree.h (CPTI_ACCESS_*): Remove.
+ (access_*_node): Remove.
+ (CANONICAL_BINFO): Delete.
+ (BINFO_UNSHARED_MARKED): Remove.
+ (BINFO_MARKED): Set LANG_FLAG_0 directly.
+ (SET_BINFO_MARKED, CLEAR_BINFO_MARKED): Delete.
+ (BINFO_VTABLE_PATH_MARKED): Set LANG_FLAG_3 directly.
+ (SET_BINFO_VTABLE_PATH_MARKED, CLEAR_BINFO_VTABLE_PATH_MARKED):
+ Delete.
+ (BINFO_NEW_VTABLE_MARKED): Set LANG_FLAG_4 directly.
+ (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
+ (SET_BINFO_PUSHDECLS_MARKED, CLEAR_BINFO_PUSHDECLS_MARKED):
+ Delete.
+ (BINFO_DEPENDENT_BASE_P): New.
+ (dfs_walk, dfs_walk_real): Queue function takes derived binfo and
+ index.
+ (markedp, unmarkedp): Adjust.
+ (dfs_unmarked_real_bases_queue_p, dfs_marked_real_bases_queue_p,
+ dfs_skip_vbases, marked_vtable_pathp, unmarked_vtable_pathp,
+ find_vbase_instance, binfo_for_vbase): Delete.
+ (copied_binfo, original_binfo): Declare.
+ (finish_base_specifier): Add virtual_p arg.
+ (unshare_base_binfos): Delete.
+ (copy_base_binfos): Declare.
+ (reverse_path): Delete.
+ * cp/decl.c (xref_basetypes): Access and virtuality passed
+ differently. Don't copy direct base binfos here. Call
+ copy_base_binfos.
+ * cp/init.c (dfs_initialize_vtbl_ptrs): Adjust.
+ (initialize_vtbl_ptrs): Adjust.
+ (expand_member_init): Adjust.
+ * cp/parser.c (cp_parser_base_specifier): Adjust.
+ * cp/pt.c (instantiate_class_template): Adjust.
+ (get_template_base_recursive): Adjust.
+ * cp/rtti.c (get_pseudo_ti_init): Adjust.
+ (get_pseudo_ti_desc): Adjust.
+ * cp/tree.c (unshare_base_binfos): Rename to ...
+ (copy_base_binfos): ... here, reimplement.
+ (make_binfo): Set BINFO_DEPENDENT_BASE_P.
+ (reverse_path): Remove.
+ * cp/typeck.c (get_delta_difference): Adjust error messages.
+ * cp/semantics.c (finish_base_specifier): Add virtual arg, adjust.
+ * cp/search.c (lookup_base_r): Adjust.
+ (dynamic_cast_base_recurse): Adjust.
+ (canonical_binfo): Remove.
+ (dfs_canonical_queue): Remove.
+ (dfs_assert_unmarked_p): Remove.
+ (assert_canonical_unmarked): Remove.
+ (shared_marked_p, shared_unmarked_p): Remove.
+ (BINFO_ACCESS, SET_BINFO_ACCESS): Use TREE_PUBLIC & TREE_PRIVATE.
+ (dfs_access_in_type): Adjust.
+ (access_in_type): Adjust.
+ (dfs_accessible_queue_p): Adjust.
+ (dfs_accessible_p): Adjust.
+ (is_subobject_of_p_1, is_subobject_of_p): Remove.
+ (struct lookup_field_info): Remove from_dep_base_p field.
+ (lookup_field_queue_p): Adjust, test BINFO_DEPENDENT_BASE_P.
+ (lookup_field_r): Remove dependent base code.
+ (lookup_member): Likewise.
+ (dfs_walk, dfs_walk_real): Add access arg to queue fn.
+ (dfs_unmarked_real_bases_queue_p): Remove.
+ (dfs_marked_real_bases_queue_p): Remove.
+ (dfs_skip_vbases): Remove.
+ (dfs_get_pure_virtuals): Adjust.
+ (markedp, unmarkedp): Adjust.
+ (marked_vtable_pathp, unmarked_vtable_pathp): Remove.
+ (marked_pushdecls_p, unmarked_pushdecls_p): Adjust.
+ (dfs_unmark): Adjust.
+ (dfs_get_vbase_types):Remove.
+ (dfs_build_inheritance_graph_order): Remove.
+ (get_vbase_types): Remove
+ (dfs_find_vbase_instance): Remove.
+ (find_vbase_instance): Remove.
+ (dfs_debug_unmarkedp): Adjust.
+ (dependent_base_p): Remove.
+ (dfs_push_type_decls): Adjust.
+ (dfs_push_decls): Adjust.
+ (dfs_no_overlap_yet): Adjust.
+ (copied_binfo): New function.
+ (original_binfo): New function.
+ (binfo_for_vbase): Remove.
+
+ Change base class access representation.
+ * java/class.c (set_super_info): Don't set TREE_VIA_PUBLIC.
+ (add_interface_do): Likewise.
+
+2003-02-20 David Edelsohn <edelsohn@gnu.org>
+
+ * config/rs6000/sysv4.h (ASM_OUTPUT_MAX_SKIP_ALIGN): Define.
+ * config/rs6000/power4.md (power4-store,power4-vecstore): New
+ insn reservations.
+ (power4-fpstore): Compact.
+
+2003-02-20 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/h8300/h8300.md (*iorsi3_w): New.
+
+2003-02-20 Josef Zlomek <zlomekj@suse.cz>
+
+ * combine.c (distribute_notes): Kill REG_EXEC_COUNT.
+ * rtl.c (reg_note_name): Likewise.
+ * rtl.h (enum reg_note): Likewise.
+ * doc/invoke.texi: Likewise.
+ * doc/rtl.texi: Likewise.
+
+2003-02-20 Josef Zlomek <zlomekj@suse.cz>
+
+ * bb-reorder.c (find_traces_1_round): Fix comment typo.
+
+2003-02-19 Roger Sayle <roger@eyesopen.com>
+
+ * fold-const.c (fold_real_zero_addition_p): Don't fold a zero
+ addition in the presence of signaling NaNs.
+
+2003-02-19 Krister Walfridsson <cato@df.lth.se>
+
+ * tm.texi (INIT_CUMULATIVE_ARGS): Fix typo.
+
+2003-02-19 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/h8300/h8300.c (output_logical_op): Optimize or.l when
+ ORing with 0xffff??00 with the highest bit of the ?? part set.
+ (compute_logical_op_length): Update.
+ (compute_logical_op_cc): Likewise.
+
+2003-02-19 Josef Zlomek <zlomekj@suse.cz>
+
+ * bb-reorder.c (find_traces_1_round): Fixed condition for small
+ destination block with multiple predecessors.
+ (connect_traces): Check whether the block is a start of trace.
+
+Wed Feb 19 19:00:24 CET 2003 Jan Hubicka <jh@suse.cz>
+
+ * calls.c (expand_call): Update call of INIT_CUMULATIVE_ARGS
+ * function.c (assign_params): Likewise.
+ * arm-protos.h (arm_init_cumulative_args): Update prototype.
+ * arm.c (arm_init_cumulative_args): Update function.
+ * arm.h (INIT_CUMULATIVE_ARGS): Update.
+ * avr-protos.h (init_cumulative_args): Update prototype.
+ * avr.c (init_cumulative_args): Update function.
+ * avr.h (INIT_CUMULATIVE_ARGS): Update.
+ * d30v-protos.h (d30v_init_cumulative_args): Update prototype.
+ * d30v.c (d30v_init_cumulative_args): Update function.
+ * d30v.h (INIT_CUMULATIVE_ARGS): Update.
+ * frv-protos.h (frv_init_cumulative_args): Update prototype.
+ * frv.c (frv_init_cumulative_args): Update function.
+ * frv.h (INIT_CUMULATIVE_ARGS): Update.
+ * mips.c (mips_expand_prolgue): Update call of INIT_CUMULATIVE_ARGS.
+ * pa.h (INIT_CUMULATIVE_ARGS): Update.
+ * sparc-protos.h (init_cumulative_args): Update prototype.
+ * sparc.c (init_cumulative_args): Update function.
+ * sparc.h (INIT_CUMULATIVE_ARGS): Update.
+ * tm.texi (INIT_CUMULATIVE_ARGS): Update documentation.
+
+2003-02-19 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/h8300/h8300.md (*iorsi3_two_qi_sext): New.
+ (*ashiftsi_sextqi_7): Likewise.
+
+2003-02-19 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
+
+ * config/mips/iris6.h (TARGET_OS_CPP_BUILTINS): Define __c99 for
+ ISO C99 and C++.
+
+ * fixinc/inclhack.def (irix___restrict): Don't change __restrict
+ for C++ on IRIX 6.5.1[89].
+ * fixinc/tests/base/internal/sgimacros.h: New file.
+
+ * fixinc/inclhack.def (irix_wcsftime): Use XPG5 variant for C99.
+ * fixinc/tests/base/internal/wchar_core.h: New file.
+
+ * fixinc/inclhack.def (irix_socklen_t): Fix broken IRIX 6.5.1[78]
+ socklen_t definition.
+ * fixinc/fixincl.x: Regenerate.
+ * fixinc/tests/base/sys/socket.h: New file.
+ Fixes PR libgcj/9652.
+
+Wed Feb 19 17:22:51 CET 2003 Jan Hubicka <jh@suse.cz>
+
+ * i386.md (movsfcc_1, movdfcc_1): Fix constrains.
+
+2003-02-19 David Edelsohn <edelsohn@gnu.org>
+
+ * config/rs6000/rs6000.c (rs6000_override_options): Initialize
+ align_jumps_max_skip and align_loops_max_skip.
+
+2003-02-19 Thierry Moreau <thierry.moreau@connotech.com>
+
+ * config/rs6000/rs6000.c (rs6000_encode_section_info): Do not
+ test size if named section.
+
+2003-02-19 Daniel Jacobowitz <drow@mvista.com>
+
+ * expr.c (expand_expr): Use gen_int_mode for the argument
+ to gen_rtx_MULT.
+
+Wed Feb 19 14:22:42 CET 2003 Jan Hubicka <jh@suse.cz>
+
+ * i386.md (cosxf2): Fix conditional.
+
+2003-02-19 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/h8300/h8300.md (extendqisi2): Change to an expander.
+ (*extendqisi2_h8300): New.
+ (*extendqisi2_h8300hs): Likewise.
+
2003-02-19 Kazu Hirata <kazu@cs.umass.edu>
* config/h8300/h8300-protos.h: Update the prototype for
(cgraph_expand_function): Rewrite.
2003-02-18 Matt Austern <austern@apple.com>
+
* toplev.c, langhooks.c, langhooks-def.h: Move
write_global_declarations from toplev.c to langhooks.c.
-
+
2003-02-18 Kazu Hirata <kazu@cs.umass.edu>
* config/h8300/h8300.c (general_operand_src): Always check
Tue Feb 18 20:15:54 2003 J"orn Rennecke <joern.rennecke@superh.com>
- * sh.c (calc_live_regs): Also check GET_CODE when checking if initial value
- for PR_REG is still the PR_REG register.
+ * sh.c (calc_live_regs): Also check GET_CODE when checking if
+ initial value for PR_REG is still the PR_REG register.
2003-02-18 Jim Wilson <wilson@redhat.com>
git://gcc.gnu.org / gcc.git / blobdiff