+2002-08-30 Richard Henderson <rth@redhat.com>
+
+ PR opt/7515
+ * tree.c: Include target.h.
+ (cp_cannot_inline_tree_fn): Don't auto-inline functions that
+ don't bind locally.
+ * Makefile.in (tree.o): Update.
+
+2002-08-27 Mark Mitchell <mark@codesourcery.com>
+
+ * class.c (layout_virtual_bases): Warn about bugs in G++ that
+ result in incorrect object layouts.
+ (layout_class_type): Likewise.
+
+2002-08-24 Matt Austern <austern@apple.com>
+
+ * tree.c (lvalue_p_1): Add argument for whether casts of lvalues
+ are allowable.
+ (real_lvalue_p): Update caller.
+ (lvalue_p): Ditto.
+ (non_cast_lvalue_or_else): New.
+ * tree.h: Declare it.
+ * typeck.c (build_unary_op): Use non_cast_lvalue_or_else.
+
+2002-08-22 Mark Mitchell <mark@codesourcery.com>
+
+ * typeck.c (build_class_member_access_expr): Handle COMPOUND_EXPR
+ and COND_EXPR specially; fix error message output.
+
+2002-08-22 Jason Merrill <jason@redhat.com>
+
+ * pt.c (tsubst_expr): RETURN_EXPR is now RETURN_STMT_EXPR.
+ * semantics.c (nullify_returns_r): Likewise.
+
+2002-08-17 Gabriel Dos Reis <gdr@integrable-solutions.net>
+
+ Fix PR/7621
+ * typeck.c (finish_class_member_access_expr): Diagnose cases where
+ name lookup finds nothing.
+
+2002-08-15 Jason Merrill <jason@redhat.com>
+
+ * semantics.c (finish_then_clause): Remove redundant assignment.
+ (finish_if_stmt, begin_switch_stmt, finish_switch_stmt): Move the
+ extra binding level outside the if/switch statement.
+ (finish_while_cond, finish_for_cond): Rewrite complex condition
+ into the loop body.
+
+2002-08-15 Alexandre Oliva <aoliva@redhat.com>
+
+ * parse.y (sizeof, alignof, typeof): New non-terminals to
+ increment skip_evaluation. Replace terminals with them and
+ decrement skip_evaluation at the end of rules using them.
+ * decl2.c (mark_used): Don't assemble_external if
+ skipping evaluation.
+
+2002-08-15 Gabriel Dos Reis <gdr@nerim.net>
+
+ Fix PR/7504
+ * parse.y (parse_finish_call_expr): Handle incomplete
+ type used to name a scope.
+
+2002-08-15 Nathan Sidwell <nathan@codesourcery.com>
+
+ PR c++/7598
+ * typeck.c (build_unary_op): Fold offsetof idiom. Fixes
+ regression caused by my 2002-08-08 patch.
+
+2002-08-13 Mark Mitchell <mark@codesourcery.com>
+
+ * decl.c (pushdecl_class_level): Honor requests to bind names to
+ OVERLOADs.
+
+2002-08-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * decl2.c (build_call_from_tree): Fix uninitialized variable.
+ * parse.y (parse_finish_call_expr): Likewise.
+ * repo.c (old_args, old_dir, old_main): Const-ify.
+
+2002-08-11 Gabriel Dos Reis <gdr@nerim.net>
+
+ * decl.c (duplicate_decls): Replace DECL_SOURCE_FILE +
+ DECL_SOURCE_LINE with DECL_SOURCE_LOCATION.
+ * optimize.c (maybe_clone_body): Likewise.
+ * pt.c (tsubst_enum): Likewise.
+ (lookup_template_class): Likewise.
+ * tree.c (cp_copy_res_decl_for_inlining): Likewise.
+
+2002-08-10 Neil Booth <neil@daikokuya.co.uk>
+
+ * lang-specs.h: Remove -ansi.
+
+2002-08-10 Nathan Sidwell <nathan@codesourcery.com>
+
+ * tree.c (maybe_dummy_object): Replace // with /* */
+
+2002-08-09 Mark Mitchell <mark@codesourcery.com>
+
+ * call.c (standard_conversion): Use build_ptrmem_type.
+ * cp-tree.h (build_ptrmem_type): New function.
+ (adjust_result_of_qualified_name_lookup): Likewise.
+ * decl.c (grokvardecl): Do not look for OFFSET_TYPEs to indicate
+ static data members.
+ (build_ptrmem_type): New function.
+ (grokdeclarator): Do not use build_offset_type when encountering a
+ qualified name.
+ * parse.y (parse_finish_call_expr): Use
+ adjust_result_of_qualified_name_lookup.
+ * search.c (adjust_result_of_qualified_name_lookup): New function.
+ * typeck.c (qualify_type_recursive): Use TYPE_PTRMEM_* rather than
+ accessing OFFSET_TYPEs directly.
+
+2002-08-08 Mike Stump <mrs@apple.com>
+
+ * call.c (add_builtin_candidate): legal -> valid, illegal -> invalid.
+ (type_decays_to): Likewise.
+ * class.c (find_final_overrider): Likewise.
+ (maybe_note_name_used_in_class): Likewise.
+ * decl.c (current_tmpl_spec_kind): Likewise.
+ (add_binding): Likewise.
+ (push_class_binding): Likewise.
+ (duplicate_decls): Likewise.
+ (layout_var_decl): Likewise.
+ (grokfndecl): Likewise.
+ (grokdeclarator): Likewise.
+ (check_default_argument): Likewise.
+ * decl2.c (handle_class_head): Likewise.
+ * error.c (dump_template_decl): Likewise.
+ * init.c (build_offset_ref): Likewise.
+ * pt.c (check_specialization_scope): Likewise.
+ (determine_specialization): Likewise.
+ (check_explicit_specialization): Likewise.
+ (maybe_check_template_type): Likewise.
+ (process_partial_specialization): Likewise.
+ (check_default_tmpl_args): Likewise.
+ (push_template_decl_real): Likewise.
+ (convert_template_argument): Likewise.
+ (try_class_unification): Likewise.
+ (get_bindings_real): Likewise.
+ (do_decl_instantiation): Likewise.
+ * semantics.c (begin_function_definition): Likewise.
+ (finish_member_declaration): Likewise.
+ (check_multiple_declarators): Likewise.
+ * typeck.c (comp_array_types): Likewise.
+ (comptypes): Likewise.
+ (expr_sizeof): Likewise.
+ (build_binary_op): Likewise.
+ (dubious_conversion_warnings): Likewise.
+ (check_return_expr): Likewise.
+
+2002-08-08 Mark Mitchell <mark@codesourcery.com>
+
+ * typeck.c (build_class_member_access_expr): Do not return
+ error_mark_node when no error has occurred.
+
+2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
+
+ * typeck.c (build_component_addr): Remove.
+ (build_unary_op): Just check it's not a bitfield, and then build
+ an ADDR_EXPR.
+
+2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
+
+ * class.c (convert_to_base): Correct check for error_mark_node.
+ (create_vtable_ptr): Remove unused VFUNS_P parm.
+
+2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
+
+ * cp/Make-lang.in (c++.mostlyclean): Remove coverage files.
+
+2002-08-07 Mark Mitchell <mark@codesourcery.com>
+
+ Rework build_component_ref.
+ * call.c (build_vfield_ref): Do not go through build_component_ref.
+ (build_field_call): Use build_class_member_access_expr.
+ (build_user_type_conversion_1): Use BASELINK_FUNCTIONS.
+ (build_object_call): Likewise.
+ * class.c (convert_to_base): New function.
+ (type_requires_array_cookie): Use BASELINK_FUNCTIONS.
+ (instantiate_type): Handle BASELINKs.
+ * cp-tree.def (BASELINK): New tree code.
+ * cp-tree.h (BASELINK_P): Reimplement.
+ (SET_BASELINK_P): Remove.
+ (BASELINK_BINFO): Reimplement.
+ (BASELINK_FUNCTIONS): Likewise.
+ (BASELINK_ACCESS_BINFO): Likewise.
+ (BASELINK_OPTYPE): Likewise.
+ (convert_to_base): New function.
+ (name_p): Likewise.
+ (build_object_ref): Remove.
+ (build_component_ref_1): Likewise.
+ (build_component_ref): Likewise.
+ (build_x_component_ref): Likewise.
+ (build_class_member_access_expr): New function.
+ (finish_class_member_access_expr): Likewise.
+ (build_ptrmemfunc_access_expr): Likewise.
+ * decl.c (grokdeclarator): Handle BASELINKs.
+ * decl2. (build_expr_from_tree): Handle COMPONENT_REFs by using
+ finish_class_member_access_expr.
+ (arg_assoc): Handle BASELINKs.
+ (do_class_using_decl): Likewise.
+ * error.c (dump_decl): Likewise.
+ (dump_expr): Use build_ptrmemfunc_access_expr.
+ * except.c (dtor_nothrow): Use CLASSTYPE_DESTRUCTORS to find
+ destructors.
+ (build_throw): Use BASELINK_FUNCTIONS.
+ * init.c (perform_member_init): Use
+ build_class_member_access_expr.
+ (build_offset_ref): Handle BASELINKs. Use
+ build_class_member_access_expr.
+ * method.c (hack_identifier): Likewise.
+ * parse.y (do_id): Use BASELINK, not TREE_LIST.
+ (primary): Remove uses of build_object_ref.
+ * pt.c (lookup_template_function): Handle BASELINKs.
+ (resolve_overloaded_unification): Likewise.
+ * search.c (build_baselink): Build a BASELINK, not a TREE_LIST.
+ (lookup_field): Use BASELINK, not TREE_LIST.
+ (lookup_fnfiels): Likewise.
+ (setup_class_bindings): Likewise.
+ * semantics.c (finish_object_call_expr): Do not use
+ build_method_call when we already know what function is being
+ called.
+ * spew.c (identifier_type): Use BASELINK, not TREE_LIST.
+ * tree.c (really_overloaded_fn): Use OVL_CHAIN for OVERLOADs, not
+ TREE_CHAIN.
+ (name_p): New function.
+ * typeck.c (build_object_ref): Remove.
+ (build_component_ref_1): Likewise.
+ (build_x_component_ref): Likewise.
+ (build_class_member_access_expr): New function.
+ (finish_class_member_access_expr): Likewise.
+ (build_ptrmemfunc_access_expr): Likewise.
+ (get_member_function_from_ptrfunc): Use
+ build_ptrmemfunc_access_expr.
+ (build_binary_op): Likewise.
+ (build_unary_op): Likewise.
+ (build_ptrmemfunc): Likewise.
+ (pfn_from_ptrmemfunc): Likewise.
+ * typeck2.c (build_m_component_ref): Adjust comment.
+
+2002-08-07 Neil Booth <neil@daikokuya.co.uk>
+
+ * Make-lang.in (CXX_C_OBJS): Update.
+ * cp-lang.c (LANG_HOOKS_DECODE_OPTION): Use c_common_decode_option.
+ * cp-tree.h (cxx_decode_option): Remove.
+ * decl2.c (compare_options, lang_f_options, unsupported_options,
+ cxx_decode_option): Remove.
+
+2002-08-06 Gabriel Dos Reis <gdr@nerim.net>
+
+ * typeck.c (build_x_unary_op): Handle pointer-to-member.
+
+2002-08-05 Geoffrey Keating <geoffk@redhat.com>
+
+ * class.c: Don't include obstack.h.
+ (popclass):
+ * decl2.c: Delete bogus comment.
+ * error.c: Don't include obstack.h.
+ * except.c: Likewise.
+ (dump_type): Correct comment.
+ * method.c: Don't include obstack.h.
+ * tree.c: Likewise.
+
+2002-08-04 Gabriel Dos Reis <gdr@nerim.net>
+
+ Fix PR/2213
+ * cvt.c (cp_convert_to_pointer): Reject conversions from integral
+ expressions to pointer-to-data-member of pointer-to-member-functions.
+
+2002-08-04 Geoffrey Keating <geoffk@redhat.com>
+
+ * cvt.c (ocp_convert): Delete obsolete code.
+ * parse.y (permanent_obstack): Delete declaration.
+ * pt.c (permanent_obstack): Delete declaration.
+ * repo.c (permanent_obstack): Delete declaration.
+ (open_repo_file): Use xmalloc instead of permanent_obstack.
+ (init_repo): Use xstrdup instead of permanent_obstack.
+
+2002-08-04 Nathan Sidwell <nathan@codesourcery.com>
+
+ * cp-tree.h (VF_DERIVED_VALUE): Remove.
+ * class.c (finish_struct_1): Use VF_BINFO_VALUE not VF_DERIVED_VALUE.
+
+2002-08-03 Nathan Sidwell <nathan@codesourcery.com>
+
+ PR 7470.
+ C++ ABI change - vfunc ordering.
+ * class.c (add_virtual_function): Remove.
+ (dfs_modify_all_vtables): Take list of all declared
+ virtuals. Assign all that are not in primary base.
+ (check_for_override): Adjust comments.
+ (create_vtable_ptr): Take single list of virtuals. Build chain
+ of declared virtuals here.
+ (layout_class_type): Take single list of virtuals. Adjust.
+ (finish_struct_1): Keep virtuals on single list. Adjust.
+
+2002-08-02 Mark Mitchell <mark@codesourcery.com>
+
+ * init.c (build_member_call): Use build_new_method_call, not
+ build_method_call.
+
+2002-08-02 Krister Walfridsson <cato@df.lth.se>
+
+ * Make-lang.in (spew.o, lex.o, pt.o): Add path to parse.h dependencies.
+
+2002-08-02 Mark Mitchell <mark@codesourcery.com>
+
+ * call.c (build_method_call): Issue a more helpful error message
+ about ambiguous method names.
+
+2002-08-02 Nathan Sidwell <nathan@codesourcery.com>
+
+ * tree.c (build_shared_int_cst): Make cache file scope, and
+ GTY it.
+
+2002-08-02 Jason Merrill <jason@redhat.com>
+
+ * cp-lang.c (LANG_HOOKS_EXPR_SIZE): Define.
+ (cp_expr_size): New fn.
+ * call.c (build_over_call): Lose empty class hackery.
+ (convert_arg_to_ellipsis): Promote non-POD warning to error.
+ * typeck.c (build_modify_expr): Don't use save_expr on an lvalue.
+
+ * semantics.c (expand_body): Do tree optimization in the function
+ context, too.
+
+2002-08-01 Neil Booth <neil@daikokuya.co.uk>
+
+ * cp-tree.h: Move all warning and flag declarations to c-common.h.
+ * decl.c: Move all warning and flag variables to c-common.c.
+ * decl2.c: Move all warning and flag variables to c-common.c.
+ * lex.c (flag_digraphs): Remove.
+ (warn_traditional): Now in c-common.c.
+
+2002-07-31 Mark Mitchell <mark@codesourcery.com>
+
+ * call.c (build_field_call): Do not look up the field by name.
+ (build_method_call): Simplify.
+ (struct z_candidate): Add access_path and conversion_path. Remove
+ basetype_path.
+ (convert_class_to_reference): Adjust use of
+ add_function_candidate.
+ (add_candidate): Add conversion_path argument.
+ (add_function_candidate): Use it.
+ (add_conv_dndidate): Likewise.
+ (build_builtin_candidate): Likewise.
+ (add_template_candidate_real): Add conversion_path argument.
+ (add_template_conv_candidate): Likewise.
+ (add_template_candidate): Likewise.
+ (build_user_type_conversion_1): Use it.
+ (build_new_function_call): Remove name lookup code. Adjust use of
+ add_template_candidate and add_function_candidate.
+ (build_new_op): Likewise.
+ (convert_like_real): Use build_special_member_call.
+ (build_over_call): Use cand->conversion_path.
+ (build_special_member_call): New method.
+ (build_new_method_call): Remove name lookup code.
+ * cp-tree.def (OFFSET_REF): Update documentation.
+ (TEMPLATE_ID_EXPR): Likewise.
+ * cp-tree.h (BASELINK_ACCESS_BINFO): New macro.
+ (BASELINK_OPTYPE): Likewise.
+ (build_new_method_call): Adjust prototype.
+ (build_special_member_call): New method.
+ (build_baselink): New method.
+ (build_offset_ref_call_from_tree): Likewise.
+ (build_call_from_tree): Likewise.
+ (finish_qualified_call_expr): Remove.
+ (finish_call_expr): Adjust prototype.
+ (build_x_function_call): Remove.
+ * cvt.c (ocp_convert): Use build_special_member_call.
+ * decl2.c (reparse_absdcl_as_expr): Use finish_call_expr.
+ (build_expr_from_tree): Adjust handling for TEMPLATE_ID_EXPR and
+ CALL_EXPR.
+ (build_offset_ref_call_from_tree): New function.
+ (build_call_from_tree): Likewise.
+ * init.c (expand_cleanup): Use build_special_member_call.
+ (expand_default_init): Likewise.
+ (build_member_call): Use finish_call_expr.
+ (build_new_1): Use build_special_member_call.
+ (push_base_cleanups): Likewise.
+ * method.c (do_build_assign_ref): Likewise.
+ * parse.y (template_id): Do not pass a COMPONENT_REF to
+ lookup_template_function.
+ (primary): Use parse_finish_call_epxr, not finish_call_expr.
+ (parse_finish_call_expr): New function.
+ * pt.c (lookup_template_function): Add assertions.
+ * search.c (lookup_base): Allow T to be a binfo.
+ (build_baselink): New function.
+ (lookup_member): Use it.
+ * semantics.c (finish_call_expr): Do not do name lookup.
+ (finish_object_call_expr): Remove #if 0'd code.
+ (finish_qualified_call_expr): Remove.
+ * typeck.c (build_x_function_call): Remove.
+ (build_static_case): Use build_special_member_call.
+ * typeck2.c (build_functional_cast): Likewise.
+
+2002-07-30 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
+
+ * lang-specs.h: Remove __GXX_ABI_VERSION, moved to gcc.c.
+
+2002-07-30 Gabriel Dos Reis <gdr@nerim.net>
+
+ * cp-tree.h (VF_DERIVED_VALUE): Restore from previous deletion.
+
+2002-07-30 Nathan Sidwell <nathan@codesourcery.com>
+
+ * cp-tree.h (CLASSTYPE_VFIELDS, VF_*, BV_*): Add more
+ documentation.
+
+2002-07-29 Alan Modra <amodra@bigpond.net.au>
+
+ * cp-tree.h: Comment typo fix.
+
+2002-07-29 Richard Earnshaw <rearnsha@arm.com>
+
+ * spew.c (space_for_token): Allocate zeroed memory for a new token
+ chunk.
+
+2002-07-27 Roger Sayle <roger@eyesopen.com>
+
+ * decl.c (builtin_function_1): No need to explicitly mark
+ BUILT_IN_RETURN and BUILT_IN_EH_RETURN as noreturn.
+
+2002-07-27 Roger Sayle <roger@eyesopen.com>
+
+ * decl2.c (cxx_decode_option): Support -fno-builtin-foo.
+
+2002-07-26 Jason Merrill <jason@redhat.com>
+
+ * call.c (build_over_call): Likewise.
+ (cp_convert_parm_for_inlining): New fn.
+ (convert_for_arg_passing): New fn.
+ (convert_default_arg, build_over_call): Use it.
+ (type_passed_as): New fn.
+ * pt.c (tsubst_decl): Use it.
+ * decl2.c (cp_build_parm_decl): New fn.
+ (build_artificial_parm): Use it.
+ (start_static_storage_duration_function): Likewise.
+ * decl.c (start_cleanup_fn, grokdeclarater): Likewise.
+ (grokparms): Don't mess with DECL_ARG_TYPE.
+ * typeck.c (convert_arguments): Use convert_for_arg_passing.
+ * cp-lang.c (LANG_HOOKS_TREE_INLINING_CONVERT_PARM_FOR_INLINING):
+ Define.
+ * cp-tree.h: Declare new fns.
+
+2002-07-26 Neil Booth <neil@daikokuya.co.uk>
+
+ * cp-tree.h (flag_operator_names): Remove.
+ * decl2.c (flag_operator_names): Remove.
+ (lang_f_options): Remove operator-names.
+ * lex.c (D_OPNAME): Remove.
+ (reswords): Remove operator names.
+ (rid_to_yy): Remove operator names.
+ (init_reswords): No need to handle D_OPNAME.
+ * spew.c (read_process_identifier): There are no operator
+ names.
+
+2002-07-26 Jason Merrill <jason@redhat.com>
+
+ * dump.c (cp_dump_tree): Call c_dump_tree.
+ * Make-lang.in (CXX_C_OBJS): Add c-dump.o.
+
+2002-07-25 Neil Booth <neil@daikokuya.co.uk>
+
+ * error.c (print_whitespace): Remove.
+ * g++spec.c (LIBUNWIND): Move.
+ * mangle.c (mangled_position, write_signed_number): Remove.
+
+2002-07-25 Neil Booth <neil@daikokuya.co.uk>
+
+ * decl2.c (cxx_decode_option): Similarly.
+
2002-07-25 Gabriel Dos Reis <gdr@nerim.net>
* cp-tree.h (cxx_sizeof_nowarn): Now a macro.
PR c++/3797
* decl.c (duplicate_decls): Don't propagate inlining parameters from
- olddecl to newdecl when newdecl is a specialization of the
+ olddecl to newdecl when newdecl is a specialization of the
instantiation olddecl.
2002-07-17 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2002-07-10 Graham Stott <graham.stott@btinternet.com>
* pt.c (template_parm_this_level_p, push_template_decl_real):
- Pass depth as int pointer.
+ Pass depth as int pointer.
2002-07-11 Tim Josling <tej@melbpc.org.au>
- Remove front end hard coding from gengtype.c.
+ Remove front end hard coding from gengtype.c.
* config-lang.in (gtfiles): Add files needed for this front end.
* parse.y (template_parm): Use check_template_template_default_arg.
* pt.c (check_explicit_specialization): Use constructor_name_p.
* semantics.c (check_template_template_default_arg): New function.
-
+
2002-07-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
* pt.c (can_complete_type_without_circularity): Add static to
(explicit_instantiation): Use it.
* pt.c (do_decl_instantiation): Accept a DECL, not a DECLARATOR
and DECLSPECS.
-
+
2002-07-07 Roger Sayle <roger@eyesopen.com>
* error.c (dump_function_name): Use DECL_TEMPLATE_RESULT for
* typeck.c (build_object_ref): Adjust call to
build_x_component_ref.
(build_x_component_ref): Remove protect parameter.
-
+
2002-06-25 Mark Mitchell <mark@codesourcery.com>
* call.c (build_op_delete_call): Use BASELINK_FUNCTIONS.
(really_overlaoded_fn): Likewise.
(get_overloaded_fn): New function.'
(get_first_fn): USe BASELINK_FUNCTIONS.
-
+
2002-06-24 Mark Mitchell <mark@codesourcery.com>
* cp-tree.h (SCALAR_TYPE_P): New macro.
* search.c (at_class_scope_p): New function.
* semantics.c (finish_fname): Likewise.
(check_multiple_declarators): Use at_function_scope_p.
-
+
2002-06-23 Mark Mitchell <mark@codesourcery.com>
* parse.y (parse_scoped_id): New function.
* decl2.c (build_expr_from_tree): Adjust use of do_scoped_id.
* typeck2.c (add_exception_specifier): Use tree_cons, rather than
expanding it inline.
-
+
2002-06-23 Matt Thomas <matt@3am-software.com>
* decl.c (finish_function): Change "#ifdef VMS_TARGET" to
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