+1999-11-02 Mark Mitchell <mark@codesourcery.com>
+
+ * dump.c (dequeue_and_dump): Fix thinko for catch-clauses.
+
1999-11-02 Scott Snyder <snyder@fnal.gov>
* decl2.c (build_expr_from_tree): Handle REALPART_EXPR and
(finish_function): Put the base init code for constructors just
after the parm cleanup insns.
(struct cp_function): Add last_parm_cleanup_insn.
- (push_cp_function_context): Likewise.
- (pop_cp_function_context): Likewise.
-
-Tue May 13 15:51:20 1997 Jason Merrill <jason@yorick.cygnus.com>
-
- * pt.c (tsubst_copy): Handle BIT_NOT_EXPR.
-
-Wed May 7 11:17:59 1997 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * method.c (emit_thunk) [ASM_OUTPUT_MI_THUNK]: Build up the RTL
- for THUNK_FNDECL before we switch to temporary allocation.
-
-Mon May 5 14:46:53 1997 Jason Merrill <jason@yorick.cygnus.com>
-
- * call.c (build_new_op): Handle null arg2 for ?:.
-
-Thu May 1 18:26:37 1997 Mike Stump <mrs@cygnus.com>
-
- * except.c (expand_exception_blocks): Ensure that we flow through
- the end of the exception region for the exception specification.
- Move exception region for the exception specification in, so that
- it doesn't protect the parm cleanup. Remove some obsolete code.
- * decl.c (store_parm_decls): Likewise.
- (finish_function): Likewise.
-
-Tue Apr 29 15:38:54 1997 Jason Merrill <jason@yorick.cygnus.com>
-
- * init.c (build_new): Fix nothrow handling.
-
-Tue Apr 29 14:29:50 1997 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * init.c (emit_base_init): Don't warn about the initialization
- list for an artificial member.
-
-Fri Apr 25 17:47:59 1997 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * expr.c (do_case): Handle !START case for the error msg.
-
-Fri Apr 25 11:55:23 1997 Jason Merrill <jason@yorick.cygnus.com>
-
- * decl2.c, lang-options.h: New option -Weffc++.
- * class.c, decl.c, init.c, typeck.c: Move Effective C++ warnings
- to -Weffc++.
-
- * decl2.c (finish_prevtable_vardecl): Change NO_LINKAGE_HEURISTICS
- to MULTIPLE_SYMBOL_SPACES.
-
-Wed Apr 23 18:06:50 1997 Jason Merrill <jason@yorick.cygnus.com>
-
- * method.c (emit_thunk, generic case): Set current_function_is_thunk.
-
- * method.c (emit_thunk, macro case): Set up DECL_RESULT.
-
- * typeck.c (c_expand_return): Don't complain about returning void
- to void in an artificial function.
- * method.c (make_thunk): Change settings of READONLY/VOLATILE,
- don't set DECL_RESULT, set DECL_ARTIFICIAL.
- (emit_thunk, generic code): Also set up DECL_LANG_SPECIFIC.
-
-Wed Apr 23 14:43:06 1997 Mike Stump <mrs@cygnus.com>
-
- * init.c (init_decl_processing): Add support for setjmp/longjmp based
- exception handling.
- * except.c (init_exception_processing): Likewise.
- (expand_end_catch_block): Likewise.
- (expand_exception_blocks): Likewise.
- (expand_throw): Likewise.
- * exception.cc (__default_terminate): Likewise.
-
- * init.c (perform_member_init): Use new method of expr level
- cleanups, instead of cleanups_this_call and friends.
- (emit_base_init): Likewise.
- (expand_aggr_vbase_init_1): Likewise.
- (expand_vec_init): Likewise.
- * decl.c (cp_finish_decl): Likewise.
- (expand_static_init): Likewise.
- (store_parm_decls): Likewise.
- (cplus_expand_expr_stmt): Likewise.
- * decl2.c (finish_file): Likewise.
-
- * Make-lang.in (exception.o): Ok to compile with -O now.
-
- * decl.c (maybe_build_cleanup_1): We no longer have to unsave, as
- we know it will be done later by the backend.
-
- * decl2.c (lang_f_options): Remove support for short temps.
- * lang-options.h: Likewise.
-
-Wed Apr 23 04:12:06 1997 Jason Merrill <jason@yorick.cygnus.com>
-
- * tree.c (varargs_function_p): New fn.
- * method.c (emit_thunk): Replace broken generic code with code to
- generate a heavyweight thunk function.
-
-Tue Apr 22 02:45:18 1997 Jason Merrill <jason@yorick.cygnus.com>
-
- * pt.c (process_template_parm): pedwarn about floating-point parms.
-
- * decl.c (grokdeclarator): inline no longer implies static.
-
- * spew.c (yylex): Always return the TYPE_DECL if we got a scope.
-
-Mon Apr 21 15:42:27 1997 Jason Merrill <jason@yorick.cygnus.com>
-
- * class.c (check_for_override): The signature of an overriding
- function is not changed.
-
- * call.c (build_over_call): Move setting of conv into the loop.
- Note: this change, along with the related changes of the 18th thru
- the 20th of April, fix an infinite loop problem in conversions.
-
-Sun Apr 20 16:24:29 1997 Jason Merrill <jason@yorick.cygnus.com>
-
- * call.c (build_user_type_conversion_1): Really ignore rvalue
- conversions when looking for a REFERENCE_TYPE.
-
- * cvt.c (build_up_reference): Eviscerate, use build_unary_op.
- * cp-tree.h (TREE_REFERENCE_EXPR): #if 0.
- * typeck.c (decay_conversion): Don't set TREE_REFERENCE_EXPR.
- (build_unary_op): Likewise.
- * call.c (build_over_call): See through a CONVERT_EXPR around the
- ADDR_EXPR for on a temporary.
- * typeck.c (c_expand_return): See through a CONVERT_EXPR around
- the ADDR_EXPR for a local variable.
-
-Fri Apr 18 12:11:33 1997 Jason Merrill <jason@yorick.cygnus.com>
-
- * call.c (build_user_type_conversion_1): If we're trying to
- convert to a REFERENCE_TYPE, only consider lvalue conversions.
- (build_new_function_call): Print candidates.
- (implicit_conversion): Try a temp binding if the lvalue conv is BAD.
- (reference_binding): Binding a temporary of a reference-related type
- is BAD.
-
-Thu Apr 17 14:37:22 1997 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * inc/typeinfo (type_info::before): Add cv-qualifier-seq.
- * tinfo2.cc (type_info::before): Likewise.
-
-Mon Apr 14 12:38:17 1997 Jason Merrill <jason@yorick.cygnus.com>
-
- * call.c (implicit_conversion): Oops.
-
-Fri Apr 11 02:18:30 1997 Jason Merrill <jason@yorick.cygnus.com>
-
- * call.c (implicit_conversion): Try to find a reference conversion
- before binding a const reference to a temporary.
-
-Wed Apr 2 12:51:36 1997 Mike Stump <mrs@cygnus.com>
-
- * exception.cc (__default_unexpected): Call terminate by default,
- so that if the user overrides terminate, the correct function will
- be called.
-
-Wed Mar 19 14:14:45 1997 Mike Stump <mrs@cygnus.com>
-
- * parse.y (left_curly): Avoid trying to use any fields of
- error_mark_node, as there aren't any.
-
-Thu Mar 13 16:33:22 1997 Jason Merrill <jason@yorick.cygnus.com>
-
- * lex.c (do_identifier): Avoid breaking on overloaded methods
- as default arguments.
-
-Wed Mar 12 13:55:10 1997 Hans-Peter Nilsson <Hans-Peter.Nilsson@axis.se>
-
- * call.c (add_template_candidate): Initialize the variable "dummy".
-
-Mon Mar 10 15:13:14 1997 Brendan Kehoe <brendan@canuck.cygnus.com>
-
- * decl.c (start_decl): Make sure TYPE isn't an error_mark_node
- before we try to use TYPE_SIZE and TREE_CONSTANT on it.
-
-Fri Mar 7 13:19:36 1997 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * cp-tree.h (comp_ptr_ttypes, more_specialized): Add decl.
- (debug_binfo): Delete decl, not needed.
-
- * tree.c (fnaddr_from_vtable_entry, function_arg_chain,
- promotes_to_aggr_type): Delete fns.
- * cp-tree.h (FNADDR_FROM_VTABLE_ENTRY,
- SET_FNADDR_FROM_VTABLE_ENTRY, FUNCTION_ARG_CHAIN,
- PROMOTES_TO_AGGR_TYPE): Delete alternates to #if 1.
-
- * decl.c (pending_invalid_xref{,_file,_line}): Delete unused vars.
-
- * friend.c (is_friend_type): Delete fn.
- * cp-tree.h (is_friend_type): Delete decl.
-
- * decl.c (original_result_rtx, double_ftype_double,
- double_ftype_double_double, int_ftype_int, long_ftype_long,
- float_ftype_float, ldouble_ftype_ldouble, last_dtor_insn): Make static.
- * typeck.c (original_result_rtx, warn_synth): Delete extern decls.
-
- * decl.c (push_overloaded_decl{,_top_level}): Make static, adding
- fwd decls.
- * cp-tree.h (push_overloaded_decl{,_top_level}): Delete decls.
-
- * decl.c (pushdecl_nonclass_level): #if 0, unused.
- * cp-tree.h (pushdecl_nonclass_level): #if 0 decl.
-
- * lex.c (reinit_lang_specific): #if 0, unused.
- * cp-tree.h (reinit_lang_specific): #if 0 decl.
-
- * decl.c (revert_static_member_fn): Make static, adding fwd decl.
- * cp-tree.h (revert_static_member_fn): Delete decl.
-
- * class.c (root_lang_context_p): Delete fn.
- * cp-tree.h (root_lang_context_p): Delete decl.
-
- * decl.c (set_current_level_tags_transparency): #if 0, unused.
- * cp-tree.h (set_current_level_tags_transparency): #if 0 decl.
-
- * lex.c (set_vardecl_interface_info): Make static.
- * cp-tree.h (set_vardecl_interface_info): Delete decl.
-
- * call.c (find_scoped_type): Make static.
- * cp-tree.h (find_scoped_type): Delete decl.
-
- * search.c (convert_pointer_to_vbase): Make static.
- * cp-tree.h (convert_pointer_to_vbase): Delete decl.
-
- * decl.c (const_ptr_type_node): Likewise.
- * cp-tree.h (const_ptr_type_node): Delete decl.
-
- * typeck.c (common_base_type): Make static.
- * cp-tree.h (common_base_types): Delete erroneous decl.
-
- * pt.c (classtype_mangled_name): Make static.
- * cp-tree.h (classtype_mangled_name): Delete decl.
-
- * lex.c (check_newline): Make static.
- * cp-tree.h (check_newline): Delete decl.
-
- * typeck.c (build_x_array_ref): Delete fn, same idea as
- grok_array_decl.
- * cp-tree.h (build_x_array_ref): Delete decl.
-
- * lex.c (copy_decl_lang_specific): Delete fn, same idea as
- copy_lang_decl.
- * cp-tree.h (copy_decl_lang_specific): #if 0 decl.
-
- * class.c (build_vtable_entry): Make static.
- * cp-tree.h (build_vtable_entry): Delete decl.
-
- * class.c (build_vbase_pointer): Make static.
- * cp-tree.h (build_vbase_pointer): Delete decl.
-
- * sig.c (build_sptr_ref): Add forward decl and make static.
- * cp-tree.h (build_sptr_ref): Delete decl.
-
- * call.c (build_new_method_call): Add forward decl and make static.
- * cp-tree.h (build_new_method_call): Delete decl.
-
- * call.c (build_object_call): Make static.
- * class.c (check_for_override, complete_type_p, mark_overriders):
- Likewise.
- * decl.c (cp_function_chain): Likewise.
- * lex.c (set_typedecl_interface_info, reinit_parse_for_block):
- Likewise.
- * pt.c (comp_template_args, get_class_bindings, push_tinst_level):
- Likewise.
- * tree.c (build_cplus_array_type_1): Likewise.
- * typeck.c (comp_ptr_ttypes_{const,real,reinterpret}): Likewise.
- (comp_target_parms): Likewise.
-
- * init.c (build_builtin_call): Make static.
- * cp-tree.h (build_builtin_call): Delete decl.
-
- * typeck.c (binary_op_error): Delete decl.
- * cp-tree.h (binary_op_error): Likewise.
-
-Thu Mar 6 16:13:52 1997 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * call.c (build_method_call): Compare against error_mark_node
- directly, rather than the ERROR_MARK tree code.
- * cvt.c (cp_convert): Likewise.
- * decl.c (print_binding_level): Likewise.
- (duplicate_decls): Likewise.
- (grokdeclarator): Likewise.
- (grokdeclarator): Likewise.
- * init.c (expand_aggr_init_1): Likewise.
- (decl_constant_value): Likewise.
- * method.c (build_opfncall): Likewise.
- (hack_identifier): Likewise.
- * typeck.c (build_modify_expr): Likewise.
-
- * typeck.c (build_c_cast): Don't decl TYPE as register tree.
-
-Sun Mar 2 02:54:36 1997 Bruno Haible <bruno@linuix.mathematik.uni-karlsruhe.de>
-
- * pt.c (unify): Strip NOP_EXPR wrappers before unifying integer values.
-
- * pt.c (coerce_template_parms): Add new error message.
-
- * method.c (build_overload_value): Implement name mangling for
- floating-point template arguments.
-
- * method.c (build_overload_int, icat, dicat): Fix mangling of template
- arguments whose absolute value doesn't fit in a signed word.
-
-Mon Mar 3 12:14:54 1997 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * friend.c: New file; put all of the friend stuff in here.
- * init.c: Instead of here.
- * Makefile.in (CXX_OBJS): Add friend.o.
- (friend.o): Add dependencies.
- * Make-lang.in (CXX_SRCS): Add $(srcdir)/cp/friend.c.
-
-Sun Mar 2 11:04:43 1997 Jason Merrill <jason@yorick.cygnus.com>
-
- * call.c (build_scoped_method_call): Complain if the scope isn't a
- base.
-
-Wed Feb 26 11:31:06 1997 Jason Merrill <jason@yorick.cygnus.com>
-
- * parse.y (left_curly): Don't crash on erroneous type.
-
- * init.c (build_delete): Fix type of ref.
-
-Tue Feb 25 12:41:48 1997 Jason Merrill <jason@yorick.cygnus.com>
-
- * search.c (get_vbase_1): Renamed from get_vbase.
- (get_vbase): Wrapper, now non-static.
- (convert_pointer_to_vbase): Now static.
-
- * call.c (build_scoped_method_call): Accept a binfo for BASETYPE.
- * init.c (build_delete): Pass one.
- (build_partial_cleanup_for): Use build_scoped_method_call.
- * decl.c (finish_function): Pass a binfo.
-
-Mon Feb 24 15:00:12 1997 Jason Merrill <jason@yorick.cygnus.com>
-
- * call.c (build_over_call): Only synthesize non-trivial copy ctors.
-
- * typeck.c (build_c_cast): Lose other reference to flag.
-
- * call.c (build_field_call): Don't look for [cd]tor_identifier.
- * decl2.c (delete_sanity): Remove meaningless use of
- LOOKUP_HAS_IN_CHARGE.
- * decl.c (finish_function): Use build_scoped_method_call instead
- of build_delete for running vbase dtors.
- * init.c (build_delete): Call overload resolution code instead of
- duplicating it badly.
-
-Thu Feb 20 15:12:15 1997 Jason Merrill <jason@yorick.cygnus.com>
-
- * call.c (build_over_call): Call mark_used before trying to elide
- the call.
-
- * decl.c (implicitly_declare): Don't set DECL_ARTIFICIAL.
-
-Wed Feb 19 11:18:53 1997 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * typeck.c (build_modify_expr): Always pedwarn for a cast to
- non-reference used as an lvalue.
-
-Wed Feb 19 10:35:37 1997 Jason Merrill <jason@yorick.cygnus.com>
-
- * cvt.c (cp_convert_to_pointer): Convert from 0 to a pmf properly.
-
-Tue Feb 18 15:40:57 1997 Jason Merrill <jason@yorick.cygnus.com>
-
- * parse.y (handler): Fix template typo.
-
-Sun Feb 16 02:12:28 1997 Jason Merrill <jason@yorick.cygnus.com>
-
- * error.c (lang_decl_name): New fn.
- * tree.c (lang_printable_name): Use it.
-
-Fri Feb 14 16:57:05 1997 Mike Stump <mrs@cygnus.com>
-
- * g++spec.c: Include config.h so that we can catch bzero #defines
- from the config file.
-
-Tue Feb 11 13:50:48 1997 Mike Stump <mrs@cygnus.com>
-
- * new1.cc: Include a declaration for malloc, to avoid warning, and
- avoid lossing on systems that require one (ones that define malloc
- in xm.h).
-
-Mon Feb 10 22:51:13 1997 Bruno Haible <bruno@linuix.mathematik.uni-karlsruhe.de>
-
- * decl2.c (max_tinst_depth): New variable.
- (lang_decode_option): Parse "-ftemplate-depth-NN" command line
- option.
- * pt.c (max_tinst_depth): Variable moved.
- * lang-options.h: Declare "-ftemplate-depth-NN" command line option
- as legal.
-
-Fri Feb 7 15:43:34 1997 Jason Merrill <jason@yorick.cygnus.com>
-
- * decl.c (xref_basetypes): Allow a base class that depends on
- template parms to be incomplete.
-
- * decl2.c (build_expr_from_tree): Support typeid(type).
- * rtti.c (get_typeid): Support templates.
- (expand_si_desc, expand_class_desc): Fix string length.
- (expand_ptr_desc, expand_attr_desc, expand_generic_desc): Likewise.
-
-Tue Feb 4 11:28:24 1997 Jason Merrill <jason@yorick.cygnus.com>
-
- * pt.c (unify, case TEMPLATE_CONST_PARM): Use cp_tree_equal.
-
- * pt.c (tsubst): Put it back for -fno-ansi-overloading.
-
-Mon Feb 3 18:41:12 1997 Jason Merrill <jason@yorick.cygnus.com>
-
- * pt.c (tsubst, case FUNCTION_DECL): Lose obsolete code that
- smashes together template and non-template decls of the same
- signature.
-
-Thu Jan 30 19:18:00 1997 Jason Merrill <jason@yorick.cygnus.com>
-
- * pt.c (tsubst): Don't recurse for the type of a TYPENAME_TYPE.
-
-Wed Jan 29 11:40:35 1997 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * decl.c (duplicate_decls): Next route, pedwarn about different
- exceptions if -pedantic *or* olddecl !DECL_IN_SYSTEM_HEADER.
-
-Tue Jan 28 20:43:29 1997 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * cp-tree.h (HAS_DEFAULT_IMPLEMENTATION): Delete macro.
- (struct lang_type): Delete has_default_implementation member.
- Increase dummy to 21.
- * decl.c (start_method): Delete usage.
-
- * cp-tree.h (build_call, null_ptr_cst_p, in_function_p,
- store_after_parms, start_decl_1, auto_function): Add decls.
- (get_arglist_len_in_bytes, declare_implicit_exception,
- have_exceptions_p, make_type_decl, typedecl_for_tag,
- store_in_parms, pop_implicit_try_blocks, push_exception_cleanup,
- build_component_type_expr, cplus_exception_name,
- {make,clear}_anon_parm_name, dont_see_typename): Removed decls.
- * call.c (build_this): Make static.
- (is_complete): Likewise.
- (implicit_conversion): Likewise.
- (reference_binding): Likewise.
- (standard_conversion): Likewise.
- (strip_top_quals): Likewise.
- (non_reference): Likewise.
- (build_conv): Likewise.
- (user_harshness): Likewise.
- (rank_for_ideal): Likewise.
- * decl.c (start_decl_1): Delete forward decl.
- (push_decl_level): Make static.
- (resume_binding_level): Make static.
- (namespace_bindings_p): Make static.
- (declare_namespace_level): Make static.
- (lookup_name_real): Make static.
- (duplicate_decls): Make static. Take register off NEWDECL and
- OLDDECL parm decls.
- * decl2.c (get_sentry): Make static.
- (temp_name_p): Delete fn.
- * except.c (auto_function): Delete decl.
- * lex.c (handle_{cp,sysv}_pragma): Make static.
- (handle_sysv_pragma) [HANDLE_SYSV_PRAGMA]: Add forward decl.
- * method.c (do_build_{copy_constructor,assign_ref}): Make static.
- * pt.c (tsubst_expr_values): Make static.
- * rtti.c (combine_strings): Delete decl.
-
-Tue Jan 28 16:40:40 1997 Jason Merrill <jason@yorick.cygnus.com>
-
- * pt.c (push_template_decl): Handle getting a typedef.
-
- * call.c (build_new_function_call): Complain about void arg.
-
-Tue Jan 28 15:25:09 1997 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * decl.c (duplicate_decls): Give pedwarn of different exceptions
- if -pedantic, instead of olddecl !DECL_IN_SYSTEM_HEADER.
-
-Mon Jan 27 19:21:29 1997 Mike Stump <mrs@cygnus.com>
-
- * except.c (expand_throw): Don't expand the cleanup tree here,
- since we are not going to write the rtl out. Fixes problem with
- -g -O on SPARC.
-
-Mon Jan 27 16:24:35 1997 Sean McNeil <sean@mcneil.com>
-
- * Make-lang.in: Add $(exeext) as necessary.
-
-Mon Jan 27 13:20:39 1997 Mike Stump <mrs@cygnus.com>
-
- * parse.y (handler_seq): Must have at least one catch clause.
-
-Sat Jan 25 12:00:05 1997 Jason Merrill <jason@yorick.cygnus.com>
-
- * call.c (add_builtin_candidate): Restore ?: hack.
-
- * decl.c (grok_op_properties): More warnings.
-
-Sat Jan 25 08:50:03 1997 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * decl.c (duplicate_decls): On second thought, do it as a pedwarn
- still but only if !DECL_IN_SYSTEM_HEADER (olddecl).
-
- * decl.c (duplicate_decls): Scale back to a warning, and only do
- 'em if -pedantic.
-
-Fri Jan 24 17:52:54 1997 Mike Stump <mrs@cygnus.com>
-
- * decl.c (duplicate_decls): pedwarn mismatched exception
- specifications.
-
-Thu Jan 23 18:18:54 1997 Mike Stump <mrs@cygnus.com>
-
- * call.c (build_new_method_call): Don't display the invisible
- argument for controlling virtual bases.
-
-Thu Jan 23 16:48:10 1997 Mike Stump <mrs@cygnus.com>
-
- * new: Add nothrow new and delete, bad_alloc and throw specifications
- for delete.
- * decl.c (init_decl_processing): Add throw specification for delete.
- * new.cc (nothrow): Define.
- * lex.c (real_yylex): Removing warning that throw and friends are
- keywords.
- * new1.cc (operator new (size_t sz, const nothrow_t&)): Define.
- * new2.cc (operator new[] (size_t sz, const nothrow_t&): Define.
- * Make-lang.in: Add new{1,2}.{cc,o}.
-
-Thu Jan 23 16:39:06 1997 Jason Merrill <jason@yorick.cygnus.com>
-
- * lex.c (cons_up_default_function): Fix return type of synth op=.
-
- * init.c (emit_base_init): Add warnings for uninitialized members
- and bases.
-
- * decl.c (xref_basetypes): Add warning for non-polymorphic type
- with destructor used as base type.
-
- * decl.c (grok_op_properties): Add warning for op= returning void.
- * typeck.c (c_expand_return): Add warning for op= returning anything
- other than *this.
-
- * class.c (finish_struct_1): Add warning for class with pointers
- but not copy ctor or copy op=.
-
- * cp-tree.h (TI_PENDING_TEMPLATE_FLAG): New macro.
- * pt.c (add_pending_template): Use it instead of LANG_FLAG_0.
- (instantiate_template): If -fexternal-templates, add this
- instantiation to pending_templates.
-
- * decl2.c (copy_assignment_arg_p): Disable old hack to support
- Booch components.
-
-Tue Jan 21 18:32:04 1997 Mike Stump <mrs@cygnus.com>
-
- * cvt.c (cp_convert): pedwarn enum to pointer conversions.
-
-Mon Jan 20 17:59:51 1997 Jason Merrill <jason@yorick.cygnus.com>
-
- * call.c (standard_conversion): Handle getting references. Tack
- on RVALUE_CONV here. Do it for non-class types, too.
- (reference_binding): Pass references to standard_conversion.
- (implicit_conversion): Likewise.
- (add_builtin_candidate): Disable one ?: kludge.
- (convert_like): Handle RVALUE_CONVs for non-class types.
- (joust): Disable the other ?: kludge.
-
-Mon Jan 20 14:53:13 1997 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * decl.c (init_decl_processing): Add code to build up common
- function types beforehand, to avoid creation then removal of
- things already in the hash table.
-
-Mon Jan 20 14:43:49 1997 Jason Merrill <jason@yorick.cygnus.com>
-
- * decl.c (finish_function): Also zero out DECL_INCOMING_RTL for
- the arguments.
-
- * error.c (dump_expr, TEMPLATE_CONST_PARM): Don't require
- current_template_parms.
-
-Fri Jan 17 10:25:42 1997 Jason Merrill <jason@yorick.cygnus.com>
-
- * search.c (lookup_field): Don't return a function, check want_type.
-
-Thu Jan 16 18:14:35 1997 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * init.c (build_new): Make sure PLACEMENT has a type.
-
-Thu Jan 16 17:40:28 1997 Jason Merrill <jason@yorick.cygnus.com>
-
- * init.c (build_new): Support new (nothrow).
-
-Wed Jan 15 12:38:14 1997 Jason Merrill <jason@yorick.cygnus.com>
-
- * pt.c (instantiate_decl): Also do push_to_top_level before setting
- up DECL_INITIAL.
-
- * cp-tree.h (PARM_DEFAULT_FROM_TEMPLATE): New macro.
- * pt.c (tsubst): Defer instantiation of default args.
- * call.c (build_over_call): Until here.
-
-Wed Jan 15 10:08:10 1997 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * search.c (lookup_field): Make sure we have an
- IDENTIFIER_CLASS_VALUE before we try to return it.
-
-Thu Jan 9 07:19:01 1997 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * call.c (build_method_call): Delete unused var PARM.
- (build_overload_call_real): Likewise.
- (build_object_call): Delete unused var P.
- (build_new_op): Likewise.
- * decl.c (builtin_type_tdescs_{arr, len, max}): #if 0 out static
- var definitions, which are never used.
- (shadow_tag): Delete unused var FN.
- * expr.c (cplus_expand_expr): Delete unused var ORIGINAL_TARGET.
- * init.c (build_new): Delete unused var ALLOC_TEMP.
- * method.c (hack_identifier): Delete unused var CONTEXT.
- (do_build_copy_constructor): Delete unused var NAME.
- (synthesize_method): Delete unused var BASE.
- * pt.c (lookup_template_class): Delete unused var CODE_TYPE_NODE.
- * rtti.c (build_headof): Delete unused var VPTR.
- (get_typeid): Delete unused var T.
- * typeck.c (build_conditional_expr): Delete unused vars ORIG_OP1
- and ORIG_OP2.
- (build_ptrmemfunc): Delete unused vars U and NINDEX.
- * typeck2.c (build_functional_cast): Delete unused var BINFO.
-
-Wed Jan 8 13:09:54 1997 Jason Merrill <jason@yorick.cygnus.com>
-
- * search.c (lookup_field): Use IDENTIFIER_CLASS_VALUE to look up
- things in a type being defined.
- * decl.c (finish_enum): Reverse the values so that they are in
- the correct order.
-
- * pt.c (instantiate_class_template): Don't initialize
- BINFO_BASETYPES until the vector is filled out.
- (unify): Don't abort on conflicting bindings, just fail.
- (instantiate_decl): Do push_tinst_level before any tsubsting.
-
- * method.c (build_overload_value): Handle getting a
- TEMPLATE_CONST_PARM for a pointer.
-
-Tue Jan 7 14:00:58 1997 Jason Merrill <jason@yorick.cygnus.com>
-
- * init.c (expand_member_init): Don't give 'not a base' error for
- templates.
-
- * pt.c (instantiate_decl): Call import_export_decl later.
-
- * pt.c (instantiate_class_template): Return a value.
-
- * parse.y (extension): New rule for __extension__.
- (extdef, unary_expr, decl, component_decl): Use it.
-
-Tue Jan 7 09:20:28 1997 Mike Stump <mrs@cygnus.com>
-
- * class.c (base_binfo): Remove unused base_has_virtual member.
- (finish_base_struct): Likewise.
- (finish_struct_1): Likewise.
-
-Tue Dec 31 20:25:50 1996 Mike Stump <mrs@cygnus.com>
-
- * search.c (expand_upcast_fixups): Fix bogus code generation
- problem where the generated code uses the wrong index into the
- runtime built vtable on the stack. Old code could clobber random
- stack values.
-
-Tue Dec 31 15:16:56 1996 Mike Stump <mrs@cygnus.com>
-
- * init.c (perform_member_init): Make sure the partial EH cleanups
- live on the function_obstack.
-
-Fri Dec 27 10:31:40 1996 Paul Eggert <eggert@twinsun.com>
-
- * Make-lang.in (g++spec.o): Don't use $< with an explicit target;
- this isn't portable to some versions of `make' (e.g. Solaris 2.5.1).
-
-Tue Dec 24 10:24:03 1996 Jeffrey A Law <law@cygnus.com>
-
- * decl.c (grokvardecl): Avoid ANSI style initialization.
-
-Sun Dec 22 04:22:06 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * pt.c (tsubst): Tweak arg types for a FUNCTION_TYPE.
-
-Fri Dec 20 17:09:25 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * pt.c (instantiate_class_template): Call grok_{ctor,op}_properties.
-
-Fri Dec 20 12:17:12 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * g++spec.c (lang_specific_driver): Put missing hyphen in front of
- arguments we compare against. Start the count of I at 1, not 0,
- since argv[0] is still the command.
-
-Thu Dec 19 11:53:57 1996 Stan Shebs <shebs@andros.cygnus.com>
-
- * lang-specs.h: Accept .cp as an C++ extension.
-
-Mon Dec 16 22:43:31 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * cp-tree.h (ptr_reasonably_similar): Add decl.
-
-Thu Dec 12 15:00:35 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * decl.c (grokvardecl): Change SPECBITS parm to be the SPECBITS_IN
- pointer. New local SPECBITS with the parm's value.
- (grokdeclarator): Pass &specbits down.
-
- * parse.y (expr_no_commas): Make sure $$ is not an error_mark_node
- before we try to do C_SET_EXP_ORIGINAL_CODE on it.
-
- * search.c (envelope_add_decl): Check that the CLASSTYPE_CID of
- CONTEXT is not 0 before we try to use TYPE_DERIVES_FROM.
-
- * decl.c (cplus_expand_expr_stmt): Only expand the expr if EXP is
- not an error_mark_node.
-
-Sat Dec 7 17:20:22 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * cp-tree.h (TYPE_MAIN_DECL): Use TYPE_STUB_DECL.
- * *.c: Use TYPE_MAIN_DECL instead of TYPE_NAME where appropriate.
-
-Fri Dec 6 14:40:09 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * decl.c (grokdeclarator): When giving an anonymous struct a name,
- replace TYPE_NAME instead of TYPE_IDENTIFIER (so TYPE_STUB_DECL is
- not affected).
-
- * typeck2.c (build_m_component_ref): If component is a pointer
- to data member, resolve the OFFSET_REF now.
-
- * call.c (convert_like): Don't go into infinite recursion.
-
- * pt.c (coerce_template_parms): Use tsubst_expr for non-type args.
-
- * class.c (finish_struct_1): Set DECL_ARTIFICIAL on the vptr.
- * tree.c (layout_basetypes): And on the vbase ptr.
-
-Thu Dec 5 02:11:28 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * decl.c (BOOL_TYPE_SIZE): Define in terms of POINTER_SIZE or
- CHAR_TYPE_SIZE so bool is always the same size as another type.
-
- * decl.c (pushtag): Set DECL_IGNORED_P for DWARF, too.
-
-Tue Dec 3 23:18:37 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * decl2.c (grok_x_components): Remove synthesized methods from
- TYPE_METHODS of an anonymous union, complain about member
- functions.
- * decl.c (shadow_tag): Wipe out memory of synthesized methods in
- anonymous unions.
- (finish_function): Just clear the DECL_RTL of our arguments.
-
-Fri Nov 29 21:54:17 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * decl2.c (finish_file): Emit DWARF debugging info for static data
- members.
-
- * pt.c (tsubst): If t is a stub decl, return the stub decl for type.
-
-Wed Nov 27 14:47:15 1996 Bob Manson <manson@charmed.cygnus.com>
-
- * typeck.c (build_component_ref): Don't die if COMPONENT isn't a
- IDENTIFIER_NODE.
-
-Wed Nov 27 16:05:19 1996 Michael Meissner <meissner@tiktok.cygnus.com>
-
- * Make-lang.in (g++-cross$(exeext)): Fix typo.
-
-Wed Nov 27 08:14:00 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- Make the g++ driver now be a standalone program, rather than one
- that tries to run the gcc driver after munging up the options.
- * Make-lang.in (g++.c, g++spec.o): New rules.
- (g++.o): New rule, based on gcc.o with -DLANG_SPECIFIC_DRIVER
- added.
- (g++$(exeext)): New rule, based on xgcc rule.
- (g++-cross$(exeext)): Now just copies g++$(exeext) over.
- * g++spec.c: New file.
- * g++.c: Removed file.
-
-Tue Nov 26 19:01:09 1996 Mike Stump <mrs@cygnus.com>
-
- * cvt.c (build_up_reference): Arrange for any temporary values
- that have been keep in registers until now to be put into memory.
-
-Mon Nov 25 15:16:41 1996 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
-
- * Make-lang.in (c++.stage[1234]): Depend upon stage[1-4]-start, so
- that make -j3 bootstrap works better.
-
-Sun Nov 24 02:09:39 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * decl.c (pushtag): Do pushdecl for anon tags.
-
-Thu Nov 21 16:30:24 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * typeck.c (c_expand_return): Fix logic.
- (unary_complex_lvalue): Avoid unused warning on address of INIT_EXPR.
-
-Wed Nov 20 18:47:31 1996 Bob Manson <manson@charmed.cygnus.com>
-
- * g++.c (main): Make sure arglist has a final NULL entry. Add
- PEXECUTE_LAST to the flags passed to pexecute, as otherwise
- stdin/stdout of the invoked program are redirected to
- nowheresville.
-
-Tue Nov 19 16:12:44 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * decl.c (implicitly_declare): Set DECL_ARTIFICIAL.
-
-Tue Nov 19 15:48:19 1996 Mike Stump <mrs@cygnus.com>
-
- * init.c (resolve_offset_ref): Handle obj.vfn better.
- * typeck.c (build_component_ref): Set TREE_TYPE on result from
- build_vfn_ref.
-
-Tue Nov 19 13:14:33 1996 Mike Stump <mrs@cygnus.com>
-
- * typeck.c (convert_for_assignment): Also handle anachronistic
- implicit conversions from (::*)() to cv void*.
- * cvt.c (cp_convert_to_pointer): Likewise.
-
-Mon Nov 18 17:05:26 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * lex.c (handle_cp_pragma): Fix bogus warning.
-
-Mon Nov 18 16:10:43 1996 Mike Stump <mrs@cygnus.com>
-
- * cvt.c (cp_convert_to_pointer): Avoid thinking a POINTER_TYPE
- (METHOD_TYPE) is a TYPE_PTRMEMFUNC_P.
-
-Thu Nov 14 23:18:17 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * class.c (finish_struct_1): Support DWARF2_DEBUG.
- * search.c (dfs_debug_mark): Likewise.
- * decl2.c (finish_vtable_vardecl): Likewise.
- * decl.c (pushtag, finish_enum): Likewise.
- * lex.c (check_newline): Use debug_* instead of calling *out
- functions directly.
-
-Thu Nov 14 15:21:46 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * Make-lang.in (cplib2.ready): Add else clause to avoid problems
- on some picky hosts.
-
-Wed Nov 13 12:32:07 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * class.c (finish_struct_1): A class has a non-trivial copy
- constructor if it has virtual functions.
-
- * cvt.c (cp_convert): Always call a constructor.
-
- * call.c (reference_binding): Still tack on a REF_BIND
- for bad conversions.
- (build_user_type_conversion_1): Propagate ICS_BAD_FLAG.
-
- * typeck.c (convert_arguments): Pass LOOKUP_ONLYCONVERTING.
- (c_expand_return): Likewise.
- * typeck2.c (digest_init): Likewise for { }.
- * init.c (expand_aggr_init_1): Keep the CONSTRUCTOR handling.
- * cvt.c (cp_convert): Handle failure better.
-
-Wed Nov 13 11:51:20 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * g++.c (main): Also set PEXECUTE_SEARCH, to make the invocation
- of GCC be path-relative.
-
-Wed Nov 13 11:27:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
-
- * Make-lang.in (g++-cross): G++-cross doesn't need version.o, but
- it does need choose-temp.o and pexecute.o.
-
-Wed Nov 13 07:53:38 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * g++.c (error) [!HAVE_VPRINTF]: Put error back for the only time
- that we still use it.
- (P_tmpdir, R_OK, W_OK, X_OK) [__MSDOS__]: Delete unnecessary macros.
-
-Wed Nov 13 02:00:26 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * init.c (expand_default_init): Avoid calling constructors to
- initialize reference temps.
-
- * cvt.c (convert_to_reference): Fix.
-
-Tue Nov 12 19:10:07 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * cvt.c (cp_convert): Simplify for flag_ansi_overloading.
- (convert_to_reference): Likewise.
- * typeck.c (convert_for_initialization): Likewise.
- * init.c (expand_default_init): Likewise.
- (expand_aggr_init_1): Likewise.
- * cp-tree.h (CONV_NONCONVERTING): Lose.
- * typeck.c (build_c_cast): Lose allow_nonconverting parm.
- * *.c: Adjust.
- * call.c (build_user_type_conversion_1): Assume LOOKUP_ONLYCONVERTING.
-
-Tue Nov 12 16:29:04 1996 Brendan Kehoe <brendan@canuck.cygnus.com>
-
- * pt.c (tsubst_expr): Reverse args to expand_start_catch_block.
-
-Tue Nov 12 15:26:17 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * init.c (expand_aggr_init_1): Don't crash on non-constructor
- TARGET_EXPR.
-
-Tue Nov 12 14:00:50 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * g++.c: Include gansidecl.h.
- (VPROTO, PVPROTO, VA_START): Delete.
- (choose_temp_base_try, choose_temp_base, perror_exec,
- run_dos) [__MSDOS__]: Delete fns.
- (pfatal_with_name): Delete fn.
- (temp_filename): Declare like in gcc.c.
- (pexecute, pwait, choose_temp_base): Declare from gcc.c.
- (error_count, signal_count): Define.
- (error): Delete both definitions.
- (PEXECUTE_{FIRST,LAST,SEARCH,VERBOSE}): Define from gcc.c.
- (pfatal_pexecute): Add fn from gcc.c.
- (main): Rename local VERBOSE var to VERBOSE_FLAG. Rewrite the
- code to use the pexecute stuff also used by gcc.c.
- (MIN_FATAL_STATUS): Define.
- * Make-lang.in (g++): Add dependency on and linking with
- choose-temp.o and pexecute.o.
-
- * cp-tree.h: Include gansidecl.h.
- (STDIO_PROTO): Delete #undef/#define.
- * cvt.c (NULL): Delete #undef/#define.
- * expr.c (NULL): Likewise.
- * init.c (NULL): Likewise.
- * rtti.c (NULL): Likewise.
- * xref.c (NULL): Likewise.
-
- * cp-tree.h (build_user_type_conversion): Add prototype.
- * call.c (build_user_type_conversion): Delete prototype. Correct
- decl of FLAGS arg to be an int.
- * cvt.c (build_user_type_conversion): Likewise.
-
-Tue Nov 12 12:16:20 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * cp-tree.def: Add TRY_BLOCK and HANDLER.
- * except.c (expand_start_catch_block): Support templates.
- * parse.y (try_block, handler_seq): Likewise.
- * pt.c (tsubst_expr): Support TRY_BLOCK and HANDLER.
-
-Mon Nov 11 13:57:31 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * pt.c (current_template_args): New fn.
- (push_template_decl): Use it.
- * decl.c (grokdeclarator): Use it.
-
- * decl2.c (build_expr_from_tree): Dereference ref vars.
-
- * decl.c (grokdeclarator): Generalize handling of TYPENAME_TYPEs in
- the decl-specifier-seq.
-
- * decl.c (grok_op_properties): Don't force the type of a conversion
- op to be complete. Don't warn about converting to the same type
- for template instantiations.
-
- * decl2.c (finish_file): Don't call instantiate_decl on synthesized
- methods.
-
-Mon Nov 11 13:20:34 1996 Bob Manson <manson@charmed.cygnus.com>
-
- * typeck.c (get_delta_difference): Remove previous bogusness.
- Don't give errors if force is set.
-
-Fri Nov 8 17:38:44 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * decl2.c (finish_file): Don't emit debug info.
- * decl.c (pushdecl): Lose obsolete code.
- (grokdeclarator): Still do the long long thing after complaining.
- * search.c (note_debug_info_needed): Don't do anything if we're in a
- template.
- * method.c (synthesize_method): For non-local classes,
- push_to_top_level first.
-
-Fri Nov 8 11:52:28 1996 Bob Manson <manson@charmed.cygnus.com>
-
- * typeck.c (get_delta_difference): Add no_error parameter.
- (build_ptrmemfunc): Call get_delta_difference with no_error set;
- we don't want error messages when converting unrelated
- pointer-to-member functions.
-
-Thu Nov 7 11:16:24 1996 Mike Stump <mrs@cygnus.com>
-
- * error.c (dump_expr): Improve the wording on error messages that
- involve pointer to member functions.
-
-Tue Nov 5 17:12:05 1996 Mike Stump <mrs@cygnus.com>
-
- * cvt.c (cp_convert_to_pointer): Move code for conversions from
- (::*)() to void* or (*)() up a bit, so that we can convert from
- METHOD_TYPEs as well.
-
-Tue Nov 5 14:54:17 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * rtti.c (get_tinfo_fn): Make sure 'type' is permanent.
- There are no 'member' types.
- (get_tinfo_fn_dynamic): Diagnose typeid of overloaded fn.
- (build_x_typeid): Handle errors.
-
-Mon Nov 4 17:43:12 1996 Mike Stump <mrs@cygnus.com>
-
- * typeck.c (convert_for_assignment): Handle anachronistic implicit
- conversions from (::*)() to void* or (*)().
- * cvt.c (cp_convert_to_pointer): Likewise.
- (cp_convert_to_pointer_force): Remove cp_convert_to_pointer
- conversions from here.
- * decl2.c (lang_decode_option): Add -W{no-,}pmf-conversions.
- * lang-options.h: Likewise.
- * decl2.c (warn_pmf2ptr): Define.
- * cp-tree.h: Declare it.
- * typeck2.c (digest_init): Allow pmfs down into
- convert_for_initialization.
-
-Sun Nov 3 09:43:00 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * typeck.c (c_expand_return): Fix for returning overloaded fn.
-
-Fri Nov 1 08:53:17 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * cp-tree.h (DIRECT_BIND): Change from INDIRECT_BIND.
- * decl.c (grok_reference_init): Pass DIRECT_BIND.
- * cvt.c (build_up_reference): Don't mark 'this' addressable. Use
- DIRECT_BIND.
- * call.c (convert_like): Don't pass INDIRECT_BIND.
- * typeck.c (convert_arguments): Likewise.
- * typeck.c (mark_addressable): Allow &this if flag_this_is_variable.
-
-Thu Oct 31 17:08:49 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * typeck.c (mark_addressable): Support TARGET_EXPR, unify with
- similar code in build_up_ref.
- * cvt.c (build_up_reference): Drastically simplify.
-
-Mon Oct 28 12:45:05 1996 Jeffrey A Law <law@cygnus.com>
-
- * typeck.c (signed_or_unsigned_type): If the given type already
- as the correct signedness, then just return it.
-
- * typeck.c ({un,}signed_type): If can't do anything, call
- signed_or_unsigned_type.
-
-Thu Oct 24 14:21:59 1996 Bob Manson <manson@charmed.cygnus.com>
-
- * decl2.c (copy_assignment_arg_p): Don't buy the farm if
- current_class_type is NULL.
-
-Wed Oct 23 00:43:10 1996 Jason Merrill <jason@gerbil.cygnus.com>
-
- * class.c (finish_struct_1): Avoid empty structs by adding a field
- so layout_type gets the mode right.
-
- * typeck.c (c_expand_return): Drastically simplify.
-
-Mon Oct 21 22:34:02 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * typeck.c (decay_conversion): Handle overloaded methods.
-
-Fri Oct 18 16:03:48 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * call.c (build_over_call): A TARGET_EXPR has side-effects.
-
-Thu Oct 17 11:31:59 1996 Mike Stump <mrs@cygnus.com>
-
- * cvt.c (convert_to_pointer_force): Add code to support pointer to
- member function to pointer to function conversions.
- * init.c (resolve_offset_ref): Add code to allow faked up objects,
- ignoring them if they are not used, and giving an error, if they
- are needed.
- * typeck.c (get_member_function_from_ptrfunc): Fold e1 to improve
- code, and so that we can give an error, if we needed an object,
- and one was not provided.
- (build_c_cast): Don't call default_conversion when we want to
- convert to pointer to function from a METHOD_TYPE.
-
-Mon Oct 14 00:28:51 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * Make-lang.in (cplib2.ready): Fix logic.
-
- * decl.c (shadow_tag): Only complain about non-artificial function
- members.
-
- * class.c (finish_struct_1): Add synthesized methods to TYPE_METHODS.
-
-Fri Oct 11 16:12:40 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * expr.c (cplus_expand_expr): Pre-tweak call_target like
- expand_inline_function would.
-
- * pt.c (mark_decl_instantiated): If extern_p, call
- mark_inline_for_output.
-
-Thu Oct 10 15:58:08 1996 Mike Stump <mrs@cygnus.com>
-
- * typeck.c (unary_complex_lvalue): Add code to handle intermediate
- pmd conversions.
-
- * typeck.c (get_delta_difference): Fix wording, as we can be used
- for pointer to data members.
-
-Tue Oct 8 12:43:51 1996 Bob Manson <manson@charmed.cygnus.com>
-
- * pt.c (tsubst): If the function decl isn't a member of this
- template, return a copy of the decl (including copying the
- lang-specific part) so we don't hose ourselves later.
-
-Thu Oct 3 16:24:28 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * class.c (finish_struct): Remove DWARF-specific tag handling.
- * decl.c (pushtag): Likewise.
- (finish_function): Always clear DECL_ARGUMENTS on function decls with
- no saved RTX.
- * decl2.c (finish_file): Emit DWARF debugging info for static data
- members.
-
-Wed Oct 2 21:58:01 1996 Bob Manson <manson@charmed.cygnus.com>
-
- * decl.c (duplicate_decls): Make sure the old DECL_LANG_SPECIFIC
- isn't the same as the new one before we whack it.
-
-Mon Sep 30 13:38:24 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * class.c, cp-tree.h, cvt.c, decl.c, decl2.c, gxx.gperf, hash.h,
- lex.c, method.c, parse.y, typeck.c, typeck2.c: Remove
- warn_traditional and warn_strict_prototypes; remove ancient
- 'overload' code; remove references to flag_traditional.
-
-Mon Sep 30 12:58:40 1996 Mike Stump <mrs@cygnus.com>
-
- * input.c (sub_getch): Handle 8-bit characters in string literals.
-
-Sun Sep 29 03:12:01 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * tree.c (mapcar): Handle CONSTRUCTORs.
- (copy_to_permanent): Handle expression_obstack properly.
-
- * Make-lang.in (cplib2.txt): Also depend on the headers.
-
- * rtti.c (get_tinfo_var): Don't assume that POINTER_SIZE ==
- INT_TYPE_SIZE.
- (expand_class_desc): Use USItype for offset field.
- * tinfo.h (struct __class_type_info): Likewise.
-
- * method.c (build_overload_int): TYPE_PRECISION should be applied
- to types.
-
-Sat Sep 28 14:44:50 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * call.c (build_new_op): A COND_EXPR involving void must be a
- builtin.
-
-Fri Sep 27 16:40:30 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * typeck.c (build_x_component_ref): New fn.
- (build_object_ref): Use it.
- * parse.y (primary): Use it.
- * decl2.c (build_expr_from_tree): Use it.
- * cp-tree.h: Declare it.
-
- * decl.c (start_decl): Variable-sized arrays cannot be initialized.
- * error.c (dump_type_suffix): Handle variable arrays.
-
-Fri Sep 27 13:14:05 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * Make-lang.in (exception.o): Put back compiling it with -fPIC.
-
-Fri Sep 27 03:00:09 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * decl.c (lookup_name_real): Don't try to look up anything in a
- TYPENAME_TYPE.
-
- * tinfo2.cc (__throw_type_match_rtti): Oops.
-
-Thu Sep 26 22:11:05 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * Make-lang.in (exception.o): Use -fno-PIC for now.
-
-Thu Sep 26 10:59:00 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * rtti.c (build_dynamic_cast): Pass tinfo fns rather than
- calling them.
- (get_tinfo_fn_dynamic): Extracted from build_typeid.
- * tinfo2.cc (__dynamic_cast): Adjust.
-
- * rtti.c (build_typeid): Use resolves_to_fixed_type_p.
- (build_x_typeid): Likewise.
-
- * parse.y: Call build_x_typeid instead of build_typeid.
- * cp-tree.def: Add TYPEID_EXPR.
- * pt.c (tsubst_copy): Handle typeid.
- * decl2.c (build_expr_from_tree): Likewise.
- * rtti.c (build_x_typeid): Throw bad_typeid from here.
- (build_typeid): Not here.
- * cp-tree.h: Declare build_x_typeid.
-
-Wed Sep 25 17:26:16 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * call.c (convert_like): Pull out constant values.
-
- * tree.c (mapcar): Use build_cplus_array_type, not build_array_type.
-
-Wed Sep 25 17:28:53 1996 Michael Meissner <meissner@tiktok.cygnus.com>
-
- * decl.c (init_decl_processing): Create short int types before
- creating size_t in case a machine description needs to use
- unsigned short for size_t.
-
-Tue Sep 24 18:18:44 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * Make-lang.in (exception.o): Turn off pic.
-
- * tinfo2.cc (__throw_type_match_rtti): Fix cv-variants of the same
- type, multi-level ptr conversions.
-
- * rtti.c (call_void_fn): Renamed and genericized from throw_bad_cast.
- (throw_bad_cast): Use it.
- (throw_bad_typeid): New fn.
- (build_typeid): Throw bad_typeid as needed.
- Use build_call.
- (synthesize_tinfo_fn): Handle functions and arrays before checking
- for cv-quals.
-
- * Remove .h from standard C++ headers, add new.h, move into inc
- subdirectory.
-
- * exception*: Remove pointer from object, constructors. Add
- default exception::what that uses type_info::name. Add
- __throw_bad_typeid.
-
- * init.c (build_new): Don't add a cookie to new (void *) T[2].
-
-Mon Sep 23 15:21:53 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * Make-lang.in: Building C++ code depends on cc1plus.
-
-Mon Sep 23 12:38:40 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * decl.c (struct saved_scope): Declare PROCESSING_TEMPLATE_DECL as
- a HOST_WIDE_INT, not a tree.
-
-Mon Sep 23 12:36:02 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * exception.cc: Don't include <stdlib.h>.
-
- * Make-lang.in (c++.clean): Remove cplib2.*.
-
-Mon Sep 23 09:42:19 1996 Doug Evans <dje@canuck.cygnus.com>
-
- * parse.y (component_decl_1, component_costructor_declarator case):
- Pass attributes/prefix_attributes in tree list.
-
-Mon Sep 23 01:18:50 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * tinfo{,2}.cc: #include <stddef.h> instead of <stdlib.h>.
-
-Sun Sep 22 05:31:22 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * lex.c (do_identifier): Don't do deferred lookup in a template
- header.
-
- * typeck2.c (store_init_value): Oops.
-
- * new.{h,cc}, exception.{h,cc}, typeinfo.h, tinfo{2.cc,.cc,.h}:
- New files for C++ lang-support library.
- * Make-lang.in (CXX_EXTRA_HEADERS): Define.
- (CXX_LIB2FUNCS): Define.
- And rules for building the C++ lang-support code.
- * config-lang.in (headers): Define.
- (lib2funcs): Define.
-
-Sat Sep 21 19:17:28 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * decl2.c (build_expr_from_tree): If CONSTRUCTOR has a type, call
- digest_init.
- * pt.c (tsubst_copy): Compute type for CONSTRUCTOR.
- * typeck2.c (store_init_value): Check for initializing pmf with { }
- here.
- (process_init_constructor): Not here.
-
-Thu Sep 19 16:41:07 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * pt.c (begin_template_parm_list): Increment
- processing_template_decl here.
- (end_template_parm_list): Not here.
- (process_template_parm): No need to add 1 to it now.
- * *.c: Use processing_template_decl instead of current_template_parms
- to check for being in a template.
-
- * pt.c (uses_template_parms): Handle SCOPE_REF. Fix CONSTRUCTOR.
- (tsubst_copy): Handle CONSTRUCTOR.
- (instantiate_decl): Set up context properly for variables.
- * decl2.c (build_expr_from_tree): Handle CONSTRUCTOR.
- * class.c (finish_struct): Reverse CLASSTYPE_TAGS.
-
-Wed Sep 18 13:30:20 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * lex.c (enum tree_node_kind) [GATHER_STATISTICS]: Put the enum back.
-
-Wed Sep 18 04:24:07 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * method.c (make_thunk): Call comdat_linkage before setting the
- TREE_CODE.
-
- * decl2.c (comdat_linkage): Use make_decl_one_only.
- (import_export_decl): Likewise.
- * decl.c (init_decl_processing): Check supports_one_only instead of
- SUPPORTS_WEAK.
-
-Sat Sep 14 08:34:41 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * decl2.c (grokfield): Tighten checking for access decls.
-
- * decl.c (make_typename_type): Resolve references to
- current_class_type. Set CLASSTYPE_GOT_SEMICOLON.
- (lookup_name_real): Types that depend on a template parameter get
- an implicit 'typename' unless they're in the current scope.
- (start_decl_1): We don't care about incomplete types that depend
- on a template parm.
- (grokdeclarator): Resolve 'typename's in the type specifier that
- refer to members of the current scope.
-
- * call.c (build_over_call): Remove 'inline called before
- definition' diagnostic.
- (build_method_call): Likewise.
- * decl.c (duplicate_decls): Downgrade 'used before declared
- inline' to a warning, only with -Winline.
-
-Fri Sep 13 17:31:40 1996 Stan Shebs <shebs@andros.cygnus.com>
-
- * mpw-make.sed: Fix include paths, add @DASH_C_FLAG@ to compile.
-
-Wed Sep 11 22:38:13 1996 Gerald Baumgartner <gb@cs.purdue.edu>
-
- * call.c (build_method_call): When calling a signature
- default implementation, as in other cases, let instance_ptr simply
- be instance.
-
-Wed Sep 11 22:14:44 1996 Mike Stump <mrs@cygnus.com>
-
- * parse.y (simple_stmt): Cleanup and use do_poplevel ().
-
-Wed Sep 11 22:10:48 1996 Mike Stump <mrs@cygnus.com>
-
- * except.c (expand_start_catch_block): Add a pushlevel so that -g
- works on hppa and SPARC.
-
-Wed Sep 11 10:18:06 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * typeck.c (build_indirect_ref): Catch PTR being an error_mark_node.
-
-Mon Sep 9 19:51:14 1996 Gerald Baumgartner <gb@cs.purdue.edu>
-
- * call.c (build_over_call): Check first whether DECL_CONTEXT exists
- before testing whether it's a signature.
-
-Sun Sep 8 16:06:57 1996 Gerald Baumgartner <gb@cs.purdue.edu>
-
- * call.c (build_new_method_call): Don't complain about signature
- pointers and references not being an aggr type.
- (build_this): If a signature pointer or reference was passed in,
- just return it.
- (build_new_method_call): If instance is a signature pointer, set
- basetype to the signature type of instance.
- * sig.c (build_signature_method_call): Deleted basetype and
- instance parameters, they can be found as the DECL_CONTEXT of
- function and as the first argument passed in.
- * cp-tree.h: Changed declaration of build_signature_method_call.
- * call.c (build_method_call): Deleted first two arguments in call
- of build_signature_method_call.
- (build_over_call): Added call to build_signature_method_call.
-
-Thu Sep 5 16:51:28 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * typeck.c (build_c_cast): Don't tack a non_lvalue_expr onto a
- target_expr.
-
-Thu Sep 5 10:05:38 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * cvt.c (convert_to_reference): Use %#T, not %#D, for error.
-
-Wed Sep 4 17:16:09 1996 Bob Manson <manson@charmed.cygnus.com>
-
- * except.c (expand_start_try_stmts): Move to except.c in the backend.
- (expand_end_try_stmts): Remove.
-
- * init.c (perform_member_init): Use add_partial_entry () instead
- of directly manipulating lists.
- (emit_base_init): Likewise.
-
-Wed Sep 4 12:14:36 1996 Mike Stump <mrs@cygnus.com>
-
- * except.c (expand_exception_blocks): Always make sure USE and
- CLOBBER insns that came at the end still do, the backend relies
- upon this.
-
-Wed Sep 4 07:44:48 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * call.c (build_over_call): We can only use a TARGET_EXPR of the
- right type.
-
-Tue Sep 3 19:26:05 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * cvt.c (convert_to_reference): Revert last change, don't complain
- about temp without target decl.
-
-Tue Sep 3 10:22:56 1996 Mike Stump <mrs@cygnus.com>
-
- * decl.c (grokdeclarator): Don't core dump when void() is given.
-
-Tue Sep 3 02:38:56 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * decl.c (copy_args_p): Don't crash.
-
-Fri Aug 30 14:26:57 1996 Mike Stump <mrs@cygnus.com>
-
- * pt.c (tsubst): And support template args inside the exception
- specification.
-
- * pt.c (tsubst): Add support for exception specifications in
- template functions.
-
-Fri Aug 30 10:01:55 1996 Mike Stump <mrs@cygnus.com>
-
- * cp-tree.def (DECL_STMT): Eliminate the throw spec field, only 3
- fields now.
- * cp-tree.h (start_decl): Eliminate the throw spec parameter.
- (start_function): Likewise.
- (start_method): Likewise.
- (grokfield): Likewise.
- (make_call_declarator): Add throw spec parameter.
- (set_quals_and_spec): Add routine.
- * lex.c (set_quals_and_spec): Likewise.
- * decl.h (grokdeclarator): Eliminate the throw spec parameter.
- * decl.c (shadow_tag): Eliminate the throw spec parameter to
- grokdeclarator.
- (groktypename): Likewise.
- (start_decl): Eliminate the throw spec parameter. Eliminate the
- throw spec parameter to grokdeclarator. Eliminate the throw spec
- field in DECL_STMT.
- (cp_finish_decl): Eliminate the throw spec field in DECL_STMT.
- (grokfndecl): Remove useless set of raises.
- (grokdeclarator): Eliminate the throw spec parameter. Eliminate
- the throw spec parameter to start_decl. Pull the throw spec out
- of the call declarator.
- (grokparms): Eliminate the throw spec parameter to grokdeclarator.
- (start_function): Eliminate the throw spec parameter. Eliminate
- the throw spec parameter to grokdeclarator.
- (start_method): Likewise.
- * decl2.c (grokfield): Likewise.
- (grokbitfield): Eliminate the throw spec parameter to grokdeclarator.
- (grokoptypename): Likewise.
- (finish_file): Eliminate the throw spec parameter to
- start_function. Add throw spec to make_call_declarator.
- * except.c (init_exception_processing): Add throw spec to
- make_call_declarator. Eliminate the throw spec parameter to
- start_decl.
- (expand_start_catch_block): Eliminate the throw spec parameter to
- grokdeclarator.
- (expand_builtin_throw): Add throw spec to make_call_declarator.
- Eliminate the throw spec parameter to start_function.
- (start_anon_func): Likewise.
- * lex.c (make_call_declarator): Add throw spec parameter.
- (set_quals_and_spec): New routine.
- (cons_up_default_function): Add throw spec to make_call_declarator.
- Eliminate the throw spec parameter to grokfield.
- * method.c (synthesize_method): Eliminate the throw spec parameter
- to start_function.
- * pt.c (process_template_parm): Eliminate the throw spec parameter
- to grokdeclarator.
- (tsubst): Add throw spec to make_call_declarator.
- (tsubst_expr): Eliminate the throw spec parameter to start_decl.
- (do_function_instantiation): Eliminate the throw spec parameter to
- grokdeclarator. Eliminate the throw spec parameter to
- start_function.
- * rtti.c (synthesize_tinfo_fn): Eliminate the throw spec parameter
- to start_function.
- * parse.y (datadef): Remove non-winning optimization.
- (decl): Likewise.
- (fndef): Remove ambiguous error productions uncovered by grammar
- fixing.
- (constructor_declarator): Add exception_specification_opt here.
- (component_constructor_declarator): Likewise.
- (direct_after_type_declarator): Likewise.
- (complex_direct_notype_declarator): Likewise.
- (direct_abstract_declarator): Likewise.
- (fn.def1): Remove exception_specification_opt.
- (fn.def2): Likewise.
- (condition): Likewise.
- (initdcl0): Likewise.
- (initdcl): Likewise.
- (notype_initdcl0): Likewise.
- (nomods_initdcl0): Likewise.
- (component_decl_1): Likewise.
- (component_declarator): Likewise.
- (after_type_component_declarator0): Likewise.
- (after_type_component_declarator): Likewise.
- (notype_component_declarator): Likewise.
-
-Wed Aug 28 01:40:30 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * call.c (build_over_call): Also use an INIT_EXPR when
- initializing anything from an rvalue.
-
- * call.c (build_over_call): Call stabilize_reference when building
- an INIT_EXPR instead of calling the copy ctor.
-
- * call.c (joust): Extend the previous change to all comparisons.
-
- * decl2.c, method.c, lex.c: Use MAKE_DECL_ONE_ONLY and
- NO_LINKAGE_HEURISTICS.
-
- * decl2.c (finish_file): Emit any statics that weren't already.
-
- * typeck.c (build_static_cast): Implement.
- * tree.c (build_cplus_new): Handle getting a TARGET_EXPR.
- * decl.c (grokparms): Use can_convert_arg instead of
- implicit_conversion directly.
- (copy_args_p): New fn.
- * cvt.c (convert_to_reference): Don't complain about temp with
- static_cast.
- (build_up_reference): Handle TARGET_EXPRs.
- * call.c (build_over_call): Elide unnecessary temps.
- (can_convert*): Use new overloading code.
-
-Tue Aug 27 13:12:21 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * call.c: Move TYPE_PTR*_MACROS ...
- * cp-tree.h: To here.
- * typeck.c (build_reinterpret_cast): Implement.
-
- * call.c (add_builtin_candidate): Use TYPE_PTROB_P instead of
- ptr_complete_ob.
- (joust): If we're comparing a function to a builtin and the worst
- conversion for the builtin is worse than the worst conversion for the
- function, take the function.
-
- * typeck.c (build_const_cast): Implement.
- (comp_ptr_ttypes_const): Like comp_ptr_ttypes, for const_cast.
- (comp_ptr_ttypes_reinterpret): Like cpt, for reinterpret_cast.
-
-Tue Aug 27 13:14:58 1996 Bob Manson <manson@charmed.cygnus.com>
-
- * rtti.c (build_dynamic_cast): Don't try to dereference exprtype
- too early. Make sure we explode if exprtype turns out to be a
- NULL_TREE when it shouldn't be.
-
-Tue Aug 27 10:56:21 1996 Mike Stump <mrs@cygnus.com>
-
- * cp-tree.h: New routine make_call_declarator.
- * lex.c (make_call_declarator): Define it.
- * except.c (init_exception_processing): Use it.
- (expand_builtin_throw): Likewise.
- (start_anon_func): Likewise.
- * decl2.c (finish_file): Likewise.
- * lex.c (cons_up_default_function): Likewise.
- * parse.y: Likewise.
- * pt.c (tsubst): Likewise.
-
-Mon Aug 26 17:40:03 1996 Mike Stump <mrs@cygnus.com>
-
- * decl2.c (groktypefield): Remove unused code.
-
-Mon Aug 26 17:00:33 1996 Mike Stump <mrs@cygnus.com>
-
- * gxx.gperf: Change TYPE_QUAL into CV_QUALIFIER.
- * parse.y: Likewise. Change maybe_type_qual into maybe_cv_qualifier.
- Change type_quals into cv_qualifiers. Change nonempty_type_quals into
- nonempty_cv_qualifiers.
- * hash.h: Rebuild.
-
- * lex.c (make_pointer_declarator): Change type_quals into
- cv_qualifiers.
- (make_reference_declarator): Likewise.
-
-Thu Aug 22 01:09:22 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * decl.c (start_function): Only check interface_* for templates
- with flag_alt_external_templates.
-
- * call.c (build_new_op): Check for comparison of different enum types.
- (build_over_call): Fix arg # output.
-
- * typeck.c (build_component_ref): Handle pre-found TYPE_DECL.
-
-Wed Aug 21 00:13:15 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * call.c (build_new_op): Check for erroneous args.
-
- * call.c (build_new_method_call): Add missing args to cp_error.
-
- * tree.c (error_type): Don't print reference-to-array.
-
- * typeck.c (convert_for_assignment): Don't say contravariance for
- removing const.
-
-Tue Aug 20 13:23:00 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * call.c (build_over_call): Diagnose bad convs for `this'.
-
- * lex.c (cons_up_default_function): Set DECL_ARTIFICIAL
- on _ctor_arg.
-
- * call.c (convert_like): Handle bad convs.
- (build_over_call): Handle bad convs better.
-
- * decl2.c: -fansi-overloading is now the default.
-
- * call.c (build_new_method_call): Check for erroneous args.
-
- * pt.c (instantiate_class_template): Propagate
- TYPE_USES_MULTIPLE_INHERITANCE.
-
-Tue Aug 20 13:09:57 1996 Mike Stump <mrs@cygnus.com>
-
- * call.c (enforce_access): Add static to routine.
-
-Sun Aug 18 14:35:54 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * call.c (build_user_type_conversion_1): Fix bad handling.
- (compare_ics): Likewise.
-
-Sat Aug 17 21:54:11 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * call.c (standard_conversion): Oops.
-
-Sat Aug 17 16:28:11 1996 Geoffrey Noer <noer@cygnus.com>
-
- * g++.c: Update test for win32 (&& ! cygwin32).
-
-Sat Aug 17 03:45:31 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * typeck.c (comp_ptr_ttypes_real): Handle OFFSET_TYPEs properly.
- (ptr_reasonably_similar): New fn.
- * call.c (BAD_RANK): New rank.
- (ICS_BAD_FLAG): New macro.
- (standard_conversion): Handle almost-right pointer conversions.
- (reference_binding): Handle bad rvalue bindings.
- (add_*_candidate): Stuff.
- (build_over_call): Pass bad conversions to convert_for_initialization.
- (compare_ics): Handle bad convs.
- (joust): Likewise.
-
-Fri Aug 16 15:02:19 1996 Bob Manson <manson@charmed.cygnus.com>
-
- * init.c (expand_vec_init): Use ptrdiff_type_node instead of
- integer_type_node when computing pointer offsets.
-
-Fri Aug 16 01:28:32 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * tree.c (lvalue_type): New fn.
- (error_type): New fn.
- * call.c (op_error): Use error_type.
- (add_conv_candidate): Use lvalue_type.
- (add_builtin_candidates): Likewise.
- * error.c (args_as_string): Use error_type.
-
-Thu Aug 15 17:27:13 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * pt.c (instantiate_decl): Evaluate DECL_INITIAL of a VAR_DECL here.
- (tsubst): Not here.
-
- * decl.c (init_decl_processing): With -ansi, __null's type is the
- signed integral type with the same number of bits as a pointer.
- Introduce a new variable null_node for it.
- * cp-tree.h: Adjust.
- * call.c (null_ptr_cst_p): Adjust.
-
-Thu Aug 15 17:09:54 1996 Mike Stump <mrs@cygnus.com>
-
- * except.c (do_unwind): Mark %i7 as used on the SPARC so we can
- optimize.
-
-Thu Aug 15 01:36:49 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * decl2.c (import_export_decl): Ignore #pragma interface for tinfo
- fns of classes without virtual functions.
-
- * call.c (add_function_candidate): Handle `this' specially.
- (compare_ics): Likewise.
-
-Tue Aug 13 12:16:10 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * typeck.c (build_conditional_expr): Fix handling of __null.
-
- * decl2.c (comdat_linkage): New fn.
- (import_export_vtable): Use it.
- (import_export_decl): Use it.
- * method.c (make_thunk): Use it.
-
-Mon Aug 12 00:09:18 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * pt.c (end_template_decl): If we don't actually have parms, return.
- * parse.y (template_header): Accept 'template <>'.
-
- * errfn.c: Allow 5 args.
-
-Sun Aug 11 15:20:58 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * tree.c (make_temp_vec): New fn.
- * pt.c (push_template_decl): Handle partial specs.
- (instantiate_class_template): Likewise.
- (more_specialized): Use get_bindings.
- (more_specialized_class): New fn.
- (get_class_bindings): New fn.
- (most_specialized_class): New fn.
- (do_function_instantiation): List candidates for ambiguous case.
- * decl.c (duplicate_decls): Lose reference to DECL_TEMPLATE_MEMBERS.
- (shadow_tag): Call push_template_decl for partial specializations.
- * parse.y: Likewise.
- * cp-tree.h (DECL_TEMPLATE_SPECIALIZATIONS): Replaces
- DECL_TEMPLATE_MEMBERS.
- * call.c (print_z_candidates): Reduce duplication.
-
-Fri Aug 9 14:36:08 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * decl2.c (lang_decode_option): Allow -fansi-overloading.
-
-Thu Aug 8 17:04:18 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * pt.c (get_bindings): New fn.
- (most_specialized): Likewise.
- (do_function_instantiation): Use them.
- (add_maybe_template): New fn.
- * cp-tree.h (DECL_MAYBE_TEMPLATE): New macro.
- * call.c (build_new_op): Handle guiding decls.
- (build_new_function_call): Likewise.
- * decl2.c (finish_file): Likewise.
-
- * decl2.c (mark_used): Do synthesis here.
- * call.c (build_method_call): Not here.
- (build_over_call): Or here.
- * typeck.c (build_function_call_real): Or here.
- * tree.c (bot_manip): Call mark_used on functions used in default
- args.
-
-Thu Aug 8 17:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
-
- * decl2.c (import_export_vtable): Delete code that disabled vtable
- heuristic on systems with ASM_OUTPUT_EXTERNAL.
-
-Wed Aug 7 12:44:11 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * typeck.c (build_x_function_call): Handle static call context
- better.
-
- * decl.c (finish_function): Set the DECL_CONTEXT of the result to
- the function, not its outer block.
-
- * call.c (build_field_call): Pass fields on to build_opfncall
- regardless of TYPE_OVERLOADS_CALL_EXPR.
- (build_method_call): Pass on to build_new_method_call sooner.
-
- * typeck.c (build_ptrmemfunc): Just return what instantiate_type
- gives us.
- * class.c (instantiate_type): Don't put a POINTER_TYPE to
- METHOD_TYPE on an expression. Also make a copy of rhs instead of
- modifying it.
-
-Tue Aug 6 12:58:46 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * call.c (compare_ics): Handle qual_conv after lvalue_conv.
- (add_builtin_candidate): Don't take enums for ++.
- (build_new_method_call): Handle non-aggregates and field calls.
- Move new overloading code from...
- * cvt.c: Here.
-
- * decl.c (grokparms): Don't check default args in templates.
-
-Mon Aug 5 17:17:06 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * cvt.c (build_new_op): Fix args to build_unary_op.
- (add_builtin_candidates): Don't call type_promotes_to on float.
-
- * decl.c (grokparms): Check the type of the default arg.
-
- * cvt.c (build_new_op): Pass non-overloaded cases on rather than
- returning NULL_TREE.
-
- * typeck.c (build_x_binary_op): Avoid doing extra work.
- (build_x_unary_op): Likewise.
- (build_x_conditional_expr): Likewise.
- * cvt.c (build_over_call): Return.
- (add_builtin_candidate): Fix MEMBER_REF.
- (build_new_op): Likewise.
-
-Mon Aug 5 17:07:47 1996 Mike Stump <mrs@cygnus.com>
-
- * method.c (build_overload_name): Put bug fix into code but leave
- disabled for now so we can be bug compatible with older releases
- that do repeats incorrectly. In the future, we can enable it.
-
-Mon Aug 5 13:46:28 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * cvt.c (convert_like): Don't call build_cplus_new twice.
-
- * call.c, cp-tree.h, cvt.c, decl2.c, init.c, method.c, pt.c, typeck.c:
- Control new overloading code with -fansi-overloading.
-
-Sun Aug 4 15:29:11 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * cvt.c (build_over_call): Call build_cplus_new.
- * call.c (build_method_call): Likewise.
- * typeck.c (build_function_call_real): Likewise.
- (build_conditional_expr): If both operands are TARGET_EXPRs, wrap
- the COND_EXPR in a TARGET_EXPR so they use the same slot.
-
- * cvt.c (build_up_reference): Propagate INDIRECT_BIND to
- recursive calls.
- * typeck.c (complete_type): Propagate
- TYPE_NEEDS_{CONSTRUCTING,DESTRUCTOR}.
-
-Sat Aug 3 14:05:07 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * cvt.c (joust): More ?: kludging. Sigh.
- (build_over_call): Don't try to synthesize global fns.
-
- * search.c (lookup_conversions): Use binfo marking.
-
-Sat Aug 3 12:33:42 1996 Bob Manson <manson@charmed.cygnus.com>
-
- * search.c (build_mi_matrix): Use the correct value of cid
- when determining the new mi_size.
-
-Sat Aug 3 01:27:41 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * cvt.c (add_builtin_candidates): Do consider type conversion ops
- for the first parms of += et al.
- (strip_top_quals): New fn.
- (reference_binding): Use it instead of TYPE_MAIN_VARIANT.
- (implicit_conversion): Likewise.
- (add_builtin_candidates): Be careful about arrays.
- (build_new_method_call): Handle vtable optimization.
-
-Fri Aug 2 01:26:59 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * cp-tree.h (LOOKUP_NO_TEMP_BIND): New flag.
- * cvt.c (reference_binding): Use it.
- (implicit_conversion): Use it.
- (add_builtin_candidate, COND_EXPR): Use it.
-
- * cvt.c (build_new_function_call): Check for error args.
-
- * typeck.c (comptypes): Just check DERIVED_FROM_P, not UNIQUELY.
-
- * gxx.gperf: Add __null.
- * hash.h: Regenerate.
- * lex.h: Add RID_NULL.
- * lex.c (init_lex): Create null_pointer_node here, stick it in
- RID_NULL.
- * decl.c (init_decl_processing): Still set its type here.
- * cvt.c (cp_convert_to_pointer): Don't produce null_pointer_node.
- (convert_to_pointer_force): Likewise.
- (null_ptr_cst_p): Check for null_pointer_node; only accept (void*)0
- if (! pedantic).
- * call.c (convert_harshness): Use null_ptr_cst_p.
- * typeck.c (convert_for_assignment): Likewise. Don't produce
- null_pointer_node.
-
- * error.c (args_as_string): Handle lists of actual args, too.
- * cvt.c (null_ptr_cst): Support (void*)0 for now.
- (build_user_type_conversion_1): Improve diagnostics.
- (build_new_function_call): Likewise.
- (build_object_call): Likewise.
- (build_new_method_call): Likewise. Move call before def diagnostic...
- (build_over_call): Here.
-
- * cvt.c (build_new_method_call): Don't complain about no match if
- LOOKUP_SPECULATIVELY.
- (build_over_call): Fix 'this' for virtual fn.
- (build_new_method_call): Add diagnostic.
-
-Thu Aug 1 16:45:09 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * cvt.c (add_function_candidate): Expect 'this' and 'in_chrg' for
- constructors to be passed in.
- (build_over_call): Likewise.
- (build_user_type_conversion_1): Pass them in.
- (convert_like): Likewise.
- (build_object_call): Handle overloaded conversions.
- (build_over_call): Pass the right args to build_vfn_ref.
- (standard_conversion): Fix pmf convs.
- (joust): Handle comparing statics and non-statics.
- (build_new_method_call): New fn.
- * call.c (build_method_call): Call it if NEW_OVER.
-
-Thu Aug 1 16:06:14 1996 Mike Stump <mrs@cygnus.com>
-
- * lex.c (do_identifier): Don't use %O on IDENTIFIER_OPNAME_Ps, use
- %D instead.
-
-Thu Aug 1 15:24:02 1996 Mike Stump <mrs@cygnus.com>
-
- * except.c (expand_throw): Use maybe_build_cleanup_and_delete
- instead of just maybe_build_cleanup so that we deallocate the
- thrown object.
-
-Thu Aug 1 15:18:00 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * decl2.c (finish_prevtable_vardecl): Make non-static for pt.c's use.
- * cp-tree.h (finish_prevtable_vardecl): Add decl.
-
-Thu Aug 1 11:53:51 1996 Bob Manson <manson@charmed.cygnus.com>
-
- * pt.c (instantiate_class_template): Call complete_type. Also, if
- we're at the end of the file and we just instantiated a template
- class with a vtable, call finish_prevtable_vardecl.
-
- * error.c (dump_decl): Don't explode (or explode more gracefully
- as appropriate) if the object being dumped has a null type.
- (dump_expr): Likewise.
-
- * search.c (build_mi_matrix): Ensure that mi_size is large enough,
- by counting the number of nodes that we'll need before allocating
- the array.
- (lookup_fnfields): Fix comment.
- (breadth_first_search): Fix comment.
-
-Wed Jul 31 09:57:05 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * pt.c (instantiate_class_template): Propagate TYPE_PACKED and
- TYPE_ALIGN.
- * class.c (finish_struct): Call cplus_decl_attributes here.
- (finish_struct_1): Not here.
- * cp-tree.h: Adjust.
-
- * pt.c (type_unification): New parameter STRICT.
- (unify): If STRICT, don't allow cv addition or base deduction.
- * call.c, class.c, cvt.c, cp-tree.h: Adjust.
-
-Tue Jul 30 13:06:13 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * search.c (get_template_base{_recursive}): New fns.
- * pt.c (more_specialized): New fn.
- (do_function_instantiation): Use it.
- (unify): Handle base deduction.
- * cvt.c (joust): Use more_specialized.
- Don't arbitrarily choose between non-builtin candidates.
- (build_over_call): Call require_complete_type.
-
- * decl.c (start_function): Statics are static even in a #pragma
- interface file.
-
- * decl2.c (import_export_vtable): Disable vtable heuristic on
- systems with ASM_OUTPUT_EXTERNAL.
-
- * cvt.c (compare_ics): Fix comparison of PMEM_CONV and BASE_CONV.
- (standard_conversion): No std conv to enum type.
-
- * cvt.c (standard_conversion): Fix order of args to DERIVED_FROM_P
- for ptm's.
-
- * cvt.c (reference_binding): Bind directly to a base subobject of
- a class rvalue.
-
- * cvt.c (build_new_op): Enforce access control.
-
-Tue Jul 30 09:22:53 1996 Bob Manson <manson@charmed.cygnus.com>
-
- * typeck2.c (process_init_constructor): When scanning the
- union for a named field, skip things that aren't FIELD_DECLs.
-
- * method.c (synthesize_method): Don't scan fndecl's rtl if
- we're at the end of the file; just assume the function can't
- be inlined.
-
-Mon Jul 29 15:48:30 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * cvt.c (build_builtin_candidate): Stick a dummy conversion in if
- it failed.
-
- * cvt.c (build_user_type_conversion_1): Handle overloaded
- conversion ops.
-
- * cvt.c (add_builtin_candidates): Don't consider type conversion
- operators for the first parameter of operator=.
-
-Mon Jul 29 15:33:55 1996 Bob Manson <manson@charmed.cygnus.com>
-
- * typeck.c (complete_type): Only call layout_type if we're not
- expanding a template.
-
-Mon Jul 29 14:40:38 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * cvt.c (compare_ics): Oops.
-
- * cvt.c (op_error): Oops.
-
- * cp-tree.def: Add RVALUE_CONV, rename EXACT_CONV to IDENTITY_CONV.
- * cvt.c: Add IDENTITY_RANK before others. Use real_lvalue_p.
- (build_conv): Use them.
- (implicit_conversion): Use them.
- (convert_like): Handle them.
- (build_new_op): Handle builtin COND_EXPR again.
- (add_builtin_candidates): Strip cv-quals. Fix oops. Include enums
- in lists of types for COND_EXPR.
- (add_builtin_candidate): Add enum candidates for COND_EXPR.
-
-Mon Jul 29 12:05:40 1996 Bob Manson <manson@charmed.cygnus.com>
-
- * typeck.c (build_modify_expr): Always attempt to build a call to
- the assignment operator, even if we're using a default one.
- (convert_for_initialization): Call complete_type.
-
-Mon Jul 29 11:25:08 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * cvt.c (reference_binding): A REF_BIND gets the reference type.
- (implicit_conversion): Likewise.
- (convert_like): Likewise.
- (compare_ics): Likewise.
- (compare_qual): Likewise.
- (print_z_candidates): Handle no candidates.
- (build_new_op): Don't handle builtin COND_EXPR for now.
-
-Sat Jul 27 11:27:47 1996 Stan Shebs <shebs@andros.cygnus.com>
-
- * cvt.c (build_builtin_candidate): Init local var in an ANSI way.
-
-Fri Jul 26 01:07:22 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * cvt.c (joust): If the candidates are the same, arbitrarily pick one.
-
- * cvt.c (build_builtin_candidate): Oops.
- (build_new_op): Oops.
-
- * method.c (build_opfncall): Pass COND_EXPR on.
- * cvt.c (build_builtin_candidate): Reorganize, support COND_EXPR.
- (add_builtin_candidate{,s}): Likewise.
- (add_builtin_candidates): Likewise.
- (print_z_candidates, op_error, build_new_op): Likewise.
- (type_decays_to): New fn.
- * lex.c (init_lex): Just say ?: for COND_EXPR.
-
-Thu Jul 25 09:33:33 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * typeck.c (complete_type): Call layout_type rather than building
- a new array type.
-
- * cvt.c (add_builtin_candidate): Pointer arithmetic candidates
- only use ptrdiff_t.
-
-Wed Jul 24 12:45:08 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * cvt.c: Always compile the new overloading code (but don't use it).
- (implicit_conversion): Add a BASE_CONV when converting to
- the same class type.
- (convert_like): Handle BASE_CONV.
-
-Tue Jul 23 12:46:30 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * cvt.c (build_new_op): Support {MAX,MIN}_EXPR.
- (add_builtin_candidate): Likewise.
-
- NEW_OVER changes:
- * typeck.c (build_x_function_call): Try an operator function
- whenever we call an object of class type.
- * method.c (build_opfncall): Pass CALL_EXPRs through.
- * cvt.c (implicit_conversion): Do const-ref case first.
- (add_conv_candidate, build_object_call, op_error): New fns.
- (ptr_complete_ob, TYPE_PTROB_P): void is not an object type.
- ({add,build}_builtin_candidate{,s}, print_z_candidates): Display
- builtin candidates.
- (build_new_op): Handle CALL_EXPR. Don't try to decay void.
- Fall back on preincrement handling. Use op_error.
- Handle warn_synth.
- (convert_like): Pass INDIRECT_BIND. Don't try to do anything with
- an error_mark_node.
- (build_over_call): Handle PROMOTE_PROTOTYPES and ellipsis promotions
- properly.
-
-Mon Jul 22 16:21:55 1996 Bob Manson <manson@charmed.cygnus.com>
-
- * pt.c (tsubst_expr): Handle CONTINUE_STMT.
-
-Mon Jul 22 15:38:58 1996 Mike Stump <mrs@cygnus.com>
-
- * typeck.c (build_component_ref_1): Use build_component_ref
- instead of open coding it here.
-
-Mon Jul 22 12:18:54 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * g++.c (main): Don't link with -lg++.
-
- NEW_OVER changes:
- * cvt.c (convert_to_reference): Don't use convert_from_reference on
- result of build_type_conversion.
- (cp_convert): Only call build_method_call for ctors if
- build_type_conversion failed.
- (ptr_complete_ob): New function.
- (TYPE_PTR{,OB,MEM}_P): New macros.
- ({add,build}_builtin_candidate{,s}): New functions.
- (print_z_candidates): Handle builtins.
- (build_user_type_conversion_1): Don't use conversion fns for
- converting to a base type.
- (build_user_type_conversion_1): Set ICS_USER_FLAG on AMBIG_CONVs.
- (build_user_type_conversion): Use convert_from_reference.
- (build_new_op): New function.
- (build_over_call): Fix handling of methods.
- (compare_ics): Handle AMBIG_CONV properly.
- * typeck2.c: Increment abort count.
- * method.c (build_opfncall): Forward most requests to build_new_op.
- * cp-tree.h (IS_OVERLOAD_TYPE): Tweak.
-
-Fri Jul 19 17:59:29 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * error.c (dump_expr, case CONSTRUCTOR, case CAST_EXPR): Take out
- invalid second argument to dump_expr_list.
-
-Fri Jul 19 14:04:05 1996 Mike Stump <mrs@cygnus.com>
-
- * decl.c (lookup_name_real): Make sure we do obj->X::i correctly.
-
-Thu Jul 18 14:48:23 1996 Bob Manson <manson@charmed.cygnus.com>
-
- * decl2.c (import_export_vtable): ASM_OUTPUT_EXTERNAL, not
- ASSEMBLE_EXTERNAL.
-
-Mon Jul 15 17:48:43 1996 Mike Stump <mrs@cygnus.com>
-
- * typeck2.c (process_init_constructor): New pedwarn for using { }
- to initialize a pointer to member function.
- * typeck.c (build_ptrmemfunc1): Avoid use of digest_init so that
- we can avoid the new error.
-
-Mon Jul 15 15:42:03 1996 Mike Stump <mrs@cygnus.com>
-
- * typeck.c (build_ptrmemfunc1): New function to hide details of
- pointer to member functions better.
-
-Mon Jul 15 14:23:02 1996 Mike Stump <mrs@cygnus.com>
-
- * init.c (resolve_offset_ref): Resolve OFFSET_REFs that are
- methods into the actual method, as we know the implied object is
- not used.
-
-Mon Jul 15 13:08:29 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * parse.y (maybecomma_warn): Only emit the pedwarn if we're not
- inside a system header.
-
-Fri Jul 12 16:30:05 1996 Bob Manson <manson@charmed.cygnus.com>
-
- * call.c (build_method_call): Call complete_type on the
- instance type.
-
-Thu Jul 11 17:16:40 1996 Mike Stump <mrs@cygnus.com>
-
- * typeck.c (build_component_ref): Always build up an OFFSET_REF
- for obj_ptr->func so that we can know which object to use in a
- method call.
-
-Wed Jul 10 19:36:37 1996 Mike Stump <mrs@cygnus.com>
-
- * typeck.c (build_ptrmemfunc): Remove sorry, now we can cast
- around things. Also improve maintainability.
-
-Wed Jul 10 18:20:11 1996 Bob Manson <manson@charmed.cygnus.com>
-
- * decl.c (grokdeclarator): Check for overflow when evaluating an
- array dimension.
-
-Wed Jul 10 17:26:19 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * cvt.c (cp_convert): Don't check for ambiguity with constructor
- if NEW_OVER.
-
- * typeck.c (build_x_function_call): Pass function overload
- questions to new overloading code if NEW_OVER.
- * init.c (expand_aggr_init_1): Only check for type conversion ops
- if we're doing copy-initialization (i.e. LOOKUP_ONLYCONVERTING).
- Don't check for ambiguity with constructor if NEW_OVER.
- * cvt.c (convert_to_reference): Dereference the result of a type
- conversion operator.
- (build_conv): Propagate ICS_USER_FLAG.
- (implicit_conversion): Call instantiate_type.
- Pass LOOKUP_ONLYCONVERTING instead of LOOKUP_NORMAL.
- (add_function_candidate): Fix cv-quals on argtype.
- (print_z_candidates): New function.
- (build_new_function_call): Call it.
- (build_user_type_conversion_1): If LOOKUP_ONLYCONVERTING, don't
- consider non-converting constructors.
- Call print_z_candidates.
- Return an AMBIG_CONV for an ambiguous conversion.
- (build_user_type_conversion): Handle AMBIG_CONV.
- (convert_like): Fix test for building TARGET_EXPR.
- Call instantiate_type.
- Handle AMBIG_CONV and LVALUE_CONV.
- (build_over_call): Handle 0 args and ellipsis.
- * cp-tree.def: Add AMBIG_CONV.
-
-Tue Jul 9 17:48:48 1996 Mike Stump <mrs@cygnus.com>
-
- * decl.c (lookup_name_real): If we find mem in obj when parsing
- `obj->mem', make sure we return the right value.
-
-Tue Jul 9 16:11:28 1996 Bob Manson <manson@charmed.cygnus.com>
-
- * search.c (get_base_distance): Call complete_type.
-
-Tue Jul 9 12:46:34 1996 Mike Stump <mrs@cygnus.com>
-
- * decl.c (store_bindings): Make static.
-
-Mon Jul 8 16:42:31 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * init.c (expand_aggr_init_1): Don't check type conversions if
- NEW_OVER.
-
- * cvt.c (z_candidate): Put back template field.
- (add_function_candidate): Set it.
- (add_template_candidate): Likewise.
- (joust): Use it.
- (compare_qual): Handle references and pointers to members.
- (compare_ics): Handle reference bindings.
-
- * decl.c (duplicate_decls): Propagate DECL_ONE_ONLY.
-
-Mon Jul 8 16:18:56 1996 Bob Manson <manson@charmed.cygnus.com>
-
- * call.c (compute_conversion_costs): Call complete_type.
-
- * tree.c (vec_binfo_member): Use comptypes instead of comparing
- pointers, so we can handle template parameters.
-
-Fri Jul 5 16:51:53 1996 Bob Manson <manson@charmed.cygnus.com>
-
- * cvt.c (cp_convert_to_pointer): We have to call complete_type
- here; let's make it explicit instead of a side effect of an
- error check.
-
-Wed Jul 3 16:29:51 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * cvt.c (z_candidate): Remove template field.
- (reference_binding): Handle binding to temporary.
- (implicit_conversion): Likewise.
- (add_function_candidate): Handle artificial constructor parms.
- Handle functions with too few parms.
- (add_template_candidate): New function.
- (build_user_type_conversion_1): Handle constructors.
- (convert_like): Likewise.
- (build_over_call): Likewise.
- (build_new_function_call): Support templates.
- (compare_ics): Fix reference, inheritance handling.
-
-Mon Jul 1 22:58:18 1996 Bob Manson <manson@charmed.cygnus.com>
-
- * decl.c: Add signed_size_zero_node.
- (init_decl_processing): Build it.
- * class.c (prepare_fresh_vtable): Use it instead of size_zero_node
- when we're trying to make a negative delta.
-
-Mon Jul 1 17:56:19 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- Stop doing this damn index==strchr variable name confusion.
- * class.c (add_virtual_function): Change local var INDEX to be
- named IDX.
- (add_method): Likewise.
- * lex.c (print_parse_statistics): Likewise.
- * search.c (make_memoized_table_entry): Likewise.
- (lookup_fnfields_here): Likewise.
- (lookup_field): Likewise.
- (lookup_fnfields): Likewise.
- (get_baselinks): Likewise.
- * sig.c (build_signature_table_constructor): Likewise.
- (build_signature_method_call): Likewise.
- * typeck.c (build_x_array_ref): Change INDEX parm to be named IDX.
- (get_member_function_from_ptrfunc): Likewise.
- (build_ptrmemfunc): Change local var INDEX to be IDX.
- (c_expand_start_case): Likewise.
-
-Sat Jun 29 14:05:46 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * cvt.c (cp_convert_to_pointer): Move user-defined type conversion
- handling to before extraction of TYPE_PTRMEMFUNC_FN_TYPE.
- (convert_to_reference): Use build_type_conversion to convert to
- the reference type directly.
- (standard_conversion): Fix void* case, non-conversions.
- (reference_binding): Fix expr == 0 case, non-conversions.
- (convert_like): Support REF_BIND.
- (compare_qual): Split out from compare_ics.
- (compare_ics): Use it, handle icses with only a qual_conv.
-
- * init.c (expand_vec_init): Don't crash if decl is NULL.
-
-Fri Jun 28 11:52:51 1996 Stan Shebs <shebs@andros.cygnus.com>
-
- * mpw-config.in: New file, configury for Mac MPW.
- * mpw-make.sed: New file, makefile editing for MPW.
-
-Thu Jun 27 15:18:30 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * pt.c (instantiate_class_template): Call repo_template_used.
-
- * search.c (lookup_conversions): Only lookup conversions in
- complete types.
-
-Thu Jun 27 12:59:53 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * cp-tree.def: Renamed from tree.def, to avoid confusion with
- gcc's tree.def.
- * cp-tree.h, lex.c: Include cp-tree.def.
- * Makefile.in (CXX_TREE_H): Reference cp-tree.def.
-
-Wed Jun 26 18:29:47 1996 Bob Manson <manson@charmed.cygnus.com>
-
- * init.c (build_vec_delete_1): Call complete_type.
-
-Mon Jun 24 17:17:32 1996 Mike Stump <mrs@cygnus.com>
-
- * except.c (start_anon_func): Make sure anonymous functions are
- never external.
-
-Fri Jun 21 15:10:58 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * decl.c (finish_function): If function_depth > 1, set nested.
-
- * decl2.c (grokbitfield): Revert Bob's change.
- * class.c (finish_struct_1): Fix handling of named bitfield widths.
-
-Thu Jun 20 23:35:38 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * pt.c (add_pending_template): Handle types.
- (lookup_template_class): With -fexternal-templates, just add the class
- to pending_templates instead of instantiating it now.
- * decl2.c (finish_file): Handle types in pending_templates.
-
-Thu Jun 20 14:08:40 1996 Bob Manson <manson@charmed.cygnus.com>
-
- * decl2.c (grokbitfield): Handle constant decls appropriately.
- Give an appropriate error message now instead of spewing core
- later.
-
-Thu Jun 20 13:01:51 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * decl2.c: Don't turn on thunks by default for now.
-
-Wed Jun 19 11:37:04 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * typeck.c (complete_type): Handle error_mark_node.
- (common_type, OFFSET_TYPE): Handle template_type_parms.
-
-Tue Jun 18 10:02:15 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * pt.c (instantiate_decl): If at_eof, call import_export_decl
- regardless of DECL_INLINE.
-
- * typeck.c (mark_addressable): Set TREE_ADDRESSABLE on CONSTRUCTORs.
-
- * class.c (finish_struct_bits): Copy TYPE_SIZE.
-
- * rtti.c (build_dynamic_cast): Support templates.
- * tree.def: Support DYNAMIC_CAST_EXPR.
- * pt.c (tsubst_copy): Likewise.
- * decl2.c (build_expr_from_tree): Likewise.
-
-Mon Jun 17 15:23:36 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * typeck.c (build_static_cast): Support templates.
- (build_const_cast): Likewise.
- * tree.def: Support CONST/STATIC_CAST_EXPR.
- * pt.c (tsubst_copy): Likewise.
- * decl2.c (build_expr_from_tree): Likewise.
-
-Sun Jun 16 12:33:57 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * decl2.c (finish_vtable_vardecl): Don't trust
- TREE_SYMBOL_REFERENCED for vtables of local classes.
-
-Fri Jun 14 18:13:36 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * pt.c (tsubst_copy): Handle operator T.
-
-Wed Jun 12 17:52:40 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * init.c (build_delete): Move creation of PARMS inside test of
- TYPE_HAS_DESTRUCTOR, since it's never used outside of that block.
-
-Tue Jun 11 15:09:18 1996 Bob Manson <manson@charmed.cygnus.com>
-
- * typeck.c (build_conditional_expr): Don't assume that
- the arguments to ?: are always pointers or records.
-
-Tue Jun 11 13:56:23 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * decl2.c (import_export_decl): Still emit static/weak/comdat
- copies of inline template functions with -fno-implicit-templates.
-
-Tue Jun 11 11:42:13 1996 Bob Manson <manson@charmed.cygnus.com>
-
- * init.c (build_delete): Determine the complete basetype
- path to the destructor we're calling.
-
-Fri Jun 7 15:30:10 1996 Bob Manson <manson@charmed.cygnus.com>
-
- * decl.c (build_enumerator): Always copy the INTEGER_CST used to
- initialize the enum, because we really and truly don't know where
- it came from.
- (start_enum): Don't copy integer_zero_node because
- build_enumerator will do it.
-
-Fri Jun 7 11:11:09 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * decl.c (finish_function): Do access control on base destructors.
-
- * pt.c (tsubst, case FUNCTION_DECL): Set up
- IDENTIFIER_GLOBAL_VALUE for member functions so pushdecl doesn't
- hose us.
-
-Fri Jun 7 10:37:33 1996 Mike Stump <mrs@cygnus.com>
-
- * cvt.c (build_up_reference): If we have already extended the
- lifetime of the temporary, don't try it again.
- * typeck.c (c_expand_return): Don't try and convert the return
- value twice when we want a reference, once is enough.
-
-Tue Jun 4 15:41:45 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * pt.c (tsubst_expr, case DECL_STMT): Don't pass
- LOOKUP_ONLYCONVERTING at all for now.
-
- * search.c (add_conversions): Put the conversion function in
- TREE_VALUE, the basetype in TREE_PURPOSE.
- * cvt.c (build_type_conversion): Adjust.
- * cvt.c (build_expr_type_conversion): Adjust.
- * call.c (user_harshness): Adjust.
-
-Mon Jun 3 15:30:52 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * method.c (emit_thunk): Pretend this is a FUNCTION_DECL for the
- backend's benefit.
-
-Mon Jun 10 18:58:19 1996 Mike Stump <mrs@cygnus.com>
-
- * except.c (expand_start_catch_block): Add a dummy region, if we
- get an error, so that we can avoid core dumping later.
-
-Fri May 31 14:56:13 1996 Mike Stump <mrs@cygnus.com>
-
- * cp-tree.h (OFFSET_REF): Remove.
- * tree.def (CP_OFFSET_REF): Rename to OFFSET_REF.
- * expr.c (cplus_expand_expr): Cleanup callers of expand_expr.
- * init.c (expand_aggr_init_1): Likewise.
- (build_new): Likewise.
- * typeck.c (expand_target_expr): Likewise.
-
-Fri May 31 14:22:08 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * typeck.c (build_modify_expr): Don't use TREE_VALUE on a
- TARGET_EXPR.
-
-Wed May 29 17:04:33 1996 Mike Stump <mrs@cygnus.com>
-
- * cvt.c (build_up_reference): Redo how and when temporaries are
- created.
- * decl.c (grok_reference_init): Don't try and be smart about
- running cleanups.
-
-Wed May 29 16:02:08 1996 Mike Stump <mrs@cygnus.com>
-
- * cvt.c (build_up_reference): Add NULL_TREE to all calls to build
- (TARGET_EXPR...), now that it has 4 arguments.
- * tree.c (build_cplus_new): Likewise.
-
-Thu May 23 16:40:30 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * error.c (dump_expr, case CAST_EXPR): Handle T() properly.
-
- * pt.c (instantiate_decl): Don't call push/pop_cp_function_context.
- * decl.c (struct saved_scope): Remove named_labels,
- {base,member}_init_list.
- (maybe_push_to_top_level): Don't set them. Call
- push_cp_function_context if appropriate.
- (pop_from_top_level): Likewise.
-
- * method.c (do_build_assign_ref): Remove obsolete check of
- TYPE_HAS_ASSIGN_REF (basetype).
-
- * decl.c (grokfndecl): Diagnose user definition of
- implicitly-declared methods.
-
-Thu May 23 12:13:08 1996 Bob Manson <manson@charmed.cygnus.com>
-
- * method.c (do_build_copy_constructor): Add code to give
- meaningful error messages instead of crashing.
- (do_build_assign_ref): Don't synthesize assignment operators for
- classes containing reference or const members.
-
- * class.c (struct base_info): Remove cant_synth_copy_ctor
- and cant_synth_asn_ref.
- (finish_base_struct): Remove the code that tries to conditionalize
- synthesis of copy constructors & assignment operators based on
- access permissions. Instead, let it fail when it tries to
- synthesize the copy constructor. This will give meaningful error
- messages instead of silently generating code to perform a bitcopy.
-
-Wed May 22 11:45:19 1996 Bob Manson <manson@charmed.cygnus.com>
-
- * lex.c (real_yylex): Remove old-n-crufty #if 0 code for
- determining types for constant values.
-
- * decl.c (struct named_label_list): Use instead of stuffing
- random items into a TREE_LIST node.
- (named_label_uses): Use the new struct.
- (poplevel): Likewise.
- (lookup_label): Likewise.
- (define_label): Add an error message to tell the user the line
- where the goto is located in addition to the destination of the
- goto.
- (init_decl_processing): Use NULL instead of NULL_TREE to initialize
- named_label_uses.
- (finish_function): Likewise.
-
- (start_decl): Complain about defining a static data member
- in a different type from which it was declared.
-
-Wed May 22 09:33:23 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * cvt.c (build_expr_type_conversion): Adjust.
-
-Tue May 21 11:21:56 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * call.c (build_method_call): Always convert 'this' to the
- appropriate type.
-
- * search.c (add_conversions): Put the conversion function in
- TREE_VALUE, the type in TREE_PURPOSE.
- * cvt.c (build_type_conversion): Adjust.
- * call.c (user_harshness): Adjust.
-
- * method.c (emit_thunk): Call temporary_allocation and
- permanent_allocation around the ASM_OUTPUT_MI_THUNK case, too.
-
- * tree.c (build_cplus_array_type): Handle tweaking of
- TYPE_MAIN_VARIANT here.
- * typeck.c (common_type): Not here.
-
- * typeck.c (complete_type): Only try to complete an array type if
- it has a domain.
-
-Mon May 20 14:55:59 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * decl.c (grokvardecl): Call complete_type.
- (grokdeclarator): Call complete_type for PARM_DECLs.
-
-Fri May 17 16:41:17 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * pt.c (instantiate_class_template): Re-set
- CLASSTYPE_GOT_SEMICOLON after calling finish_struct_1.
-
-Fri May 17 14:56:55 1996 Mike Stump <mrs@cygnus.com>
-
- * cp-tree.h (cp_expand_decl_cleanup): Remove, the backend is now
- smart enough to do it right.
- * tree.c (cp_expand_decl_cleanup): Likewise.
- * decl.c (cp_finish_decl): Use expand_decl_cleanup instead of
- cp_expand_decl_cleanup.
- (store_parm_decls): Likewise.
- (hack_incomplete_structures): Likewise.
- * except.c (push_eh_cleanup): Likewise.
-
-Fri May 17 13:13:51 1996 Mike Stump <mrs@cygnus.com>
-
- * expr.c (expand_expr, cond UNSAVE_EXPR): Move from the C++
- frontend to the backend where it belongs.
- * tree.c (unsave_expr): Likewise.
- (unsave_expr_now): Likewise.
- * tree.def (UNSAVE_EXPR): Likewise.
- * cp-tree.h (unsave_expr): Likewise.
- (unsave_expr_now): Likewise.
-
-Fri May 17 11:02:41 1996 Mike Stump <mrs@cygnus.com>
-
- * init.c (emit_base_init): Make sure the partial EH cleanups live
- on the function_obstack.
-
-Thu May 16 15:29:33 1996 Bob Manson <manson@charmed.cygnus.com>
-
- * expr.c (do_case): Don't try to dereference null TREE_TYPEs
- when checking for pointer types.
-
-Thu May 16 13:38:58 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * pt.c (instantiate_class_template): Remove obsolete check for
- access declarations.
-
-Thu May 16 13:34:15 1996 Mike Stump <mrs@cygnus.com>
-
- * call.c (build_overload_call): Simplify calls to
- build_overload_call by removing last parameter.
- (build_method_call): Likewise.
- * cp-tree.h: Likewise.
- * method.c (build_opfncall): Likewise.
- * typeck.c (build_x_function_call): Likewise.
-
-Thu May 16 13:15:43 1996 Mike Stump <mrs@cygnus.com>
-
- * call.c (default_parm_conversions): Factor out common code.
- (build_method_call): Use it.
- (build_overload_call_real): Use it.
-
-Wed May 15 14:46:14 1996 Mike Stump <mrs@cygnus.com>
-
- * call.c (build_method_call): Allow implicit & on METHOD_TYPEs,
- but pedwarn as the code is bogus.
- * typeck.c (decay_conversion): Likewise.
- (build_function_call_real): Use build_addr_func instead of
- default_conversion. Don't allow pointer-to-method functions down
- here.
- (build_unary_op): Use real pointer-to-member functions instead of
- fake ones.
- (build_ptrmemfunc): Use build_addr_func instead of build_unary_op.
- (convert_for_assignment): Removed some obsolete code.
- * decl2.c (reparse_absdcl_as_expr): Pass current_class_ref to
- build_x_function_call instead of current_class_ptr. Only call
- digest_init once on an initializer, we do this just checking
- TREE_TYPE.
- (build_expr_from_tree): Pass current_class_ref to
- build_x_function_call instead of current_class_ptr.
- * init.c (build_member_call): Likewise.
- * pase.y: Likewise.
- * error.c (dump_expr): Handle OFFSET_REFs better.
- * pt.c (unify): Handle pointer-to-member functions better.
- * decl.c (finish_function): Clear out current_class_ref just like
- we do for current_class_ptr.
-
- * typeck.c (get_delta_difference): Handle virtual bases better.
-
-Tue May 14 16:37:37 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * sig.c (build_signature_table_constructor): Use the delta for
- the original basetype for this virtual function with thunks.
- (build_signature_method_call): We still need to adjust 'this'
- with thunks.
-
-Tue May 14 16:27:25 1996 Mike Stump <mrs@cygnus.com>
-
- * call.c (build_addr_func): New routine. Used to get the `real'
- address of a function or a method. Needed to avoid getting a
- pointer-to-member function.
- (build_call): New routine to build CALL_EXPRs.
- (build_method_call): Use it.
- * cvt.c (convert_to_aggr): Likewise.
- * typeck.c (build_function_call_real): Likewise.
- * sig.c (build_signature_table_constructor): Use build_addr_func.
- * cp-tree.h (build_call, build_addr_func): Declare them.
-
-Tue May 14 12:47:47 1996 Mike Stump <mrs@cygnus.com>
-
- * cp-tree.h (LOOKUP_AGGR): Remove, unused.
- * parse.y: Remove uses of LOOKUP_AGGR.
-
-Tue May 14 12:07:51 1996 Mike Stump <mrs@cygnus.com>
-
- * *.[chy]: Rename current_class_decl to current_class_ptr, and
- C_C_D to current_class_ref.
-
-Mon May 13 16:55:23 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * call.c (convert_harshness): Tighten up pointer conversions.
-
-Sat May 11 04:33:50 1996 Doug Evans <dje@canuck.cygnus.com>
-
- * decl2.c (finish_vtable_vardecl): Surround DECL_ONE_ONLY with ifdef.
- (finish_file): Likewise.
-
-Fri May 10 11:09:57 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * cvt.c (convert_fn_ptr): We don't use thunks for pmfs.
-
- * method.c (emit_thunk): Set flag_omit_frame_pointer in default
- code.
-
-Thu May 9 18:18:30 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * decl2.c: Turn on thunks by default where supported.
-
-Tue May 7 20:39:57 1996 Mike Stump <mrs@cygnus.com>
-
- * cp-tree.h (build_overload_call_maybe): Removed.
- * call.c (build_overload_call_real): Invert meaning of last arg to
- be require_complete.
- (build_overload_call): Likewise.
- * typeck.c (build_x_function_call): Use build_overload_call_real
- instead of build_overload_call_maybe.
-
-Mon May 6 01:23:32 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * decl2.c (finish_file): Don't try to emit functions that haven't
- been compiled.
-
-Fri May 3 09:30:13 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * decl2.c (finish_vtable_vardecl): Oops.
-
- * decl.c (maybe_push_to_top_level): Do save previous_class_*.
- Also store the bindings from previous_class_values.
- (pop_from_top_level): Restore them.
-
-Thu May 2 21:56:49 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * decl2.c (finish_vtable_vardecl): Only write out vtable if its
- symbol has been referenced.
- (finish_file): Re-join synthesis/vtable loop with inline emission
- loop, disable inlining when an inline is output.
-
-Thu May 2 17:20:02 1996 Mike Stump <mrs@cygnus.com>
-
- * except.c (init_exception_processing): Setup saved_in_catch.
- (push_eh_cleanup): Reset __eh_in_catch.
- (expand_start_catch_block): Set __eh_in_catch.
-
-Thu May 2 16:21:17 1996 Mike Stump <mrs@cygnus.com>
-
- * except.c (push_eh_cleanup): Add tracking for whether or not we
- have an active exception object.
- (expand_builtin_throw): Use it to make sure a rethrow without an
- exception object is caught.
-
-Thu May 2 11:26:41 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * decl.c (maybe_push_to_top_level): Clear out class-level bindings
- cache.
-
-Wed May 1 11:26:52 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * decl2.c (finish_file): Also use sentries for vars with
- DECL_ONE_ONLY or DECL_WEAK set (should any such happen to be
- created).
-
- * lex.c (handle_cp_pragma): Disable #pragma
- interface/implementation if SUPPORTS_ONE_ONLY > 1.
-
-Tue Apr 30 11:25:46 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * method.c (emit_thunk): Wrap default case in
- temporary/permanent_allocation.
-
- * method.c (make_thunk): Use DECL_ONE_ONLY.
- (emit_thunk): Call assemble_end_function.
-
-Mon Apr 29 15:38:29 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * decl2.c (import_export_vtable): Use DECL_ONE_ONLY.
- (import_export_decl): Likewise.
- (finish_prevtable_vardecl): Disable vtable hack if
- SUPPORTS_ONE_ONLY > 1.
-
-Mon Apr 29 14:32:47 1996 Mike Stump <mrs@cygnus.com>
-
- * typeck.c (build_modify_expr): PREINCREMENT_EXPR and
- PREDECREMENT_EXPRs take two arguments, not one.
-
-Mon Apr 29 00:27:53 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * class.c (build_vtable_entry): Don't build thunks for abstract
- virtuals.
-
- * lex.c (real_yylex): Fix handling of __PRETTY_FUNCTION__ like C
- frontend.
-
-Sat Apr 27 16:45:35 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * class.c (set_rtti_entry): Use size_zero_node.
- (build_vtable): Likewise.
-
-Sat Apr 27 14:48:57 1996 Jason Merrill <jason@phydeaux.cygnus.com>
-
- * class.c (finish_struct_1): Pass size_zero_node to set_rtti_entry.
- (prepare_fresh_vtable): Likewise.
-
-Fri Apr 26 13:14:14 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * method.c (emit_thunk): Call mark_used on the target function.
-
- * call.c (build_method_call): Don't warn about pending templates.
-
-Thu Apr 25 14:55:44 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * decl2.c (finish_file): Fix list walking logic.
-
- * typeck2.c (check_for_new_type): Only warn if -pedantic.
-
-Wed Apr 24 15:41:15 1996 Bob Manson <manson@charmed.cygnus.com>
-
- * class.c (finish_struct_1): Remove old code for
- dont_allow_type_definitions.
- * cp-tree.h: Likewise.
- * spew.c: Make sure cp-tree.h is included before parse.h, so the
- definition of flagged_type_tree is found before it is used.
- * lex.c: Likewise.
- * parse.y: Added the ftype member to the type union, and changed a
- number of rules to use it instead of ttype. Added calls to
- check_for_new_type() as appropriate.
- * typeck2.c (check_for_new_type): New function for checking
- if a newly defined type appears in the specified tree.
- * cp-tree.h: Add new type flagged_type_tree. Add a prototype
- for check_for_new_type().
-
-Wed Apr 24 00:36:21 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * decl2.c (finish_file): Only use a sentry if the decl is public.
-
- * pt.c (tsubst_expr, DECL_STMT): If we don't have an initializer,
- don't pass LOOKUP_ONLYCONVERTING.
-
-Tue Apr 23 17:18:47 1996 Bob Manson <manson@charmed.cygnus.com>
-
- * typeck.c (common_type): Fix the ARRAY_TYPE case so it
- properly keeps track of const and volatile type modifiers.
-
-Tue Apr 23 10:52:56 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * tree.c (cp_tree_equal): C++ version of simple_cst_equal.
- * pt.c (comp_template_args): Use it.
-
- * rtti.c (get_tinfo_fn, build_dynamic_cast, expand_*_desc): Call
- assemble_external for artificial function decls.
-
- * decl.c (cp_finish_decl): Oops.
-
-Mon Apr 22 17:28:27 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * decl2.c (import_export_decl): Put static data member templates
- into common storage, or make them weak, depending on whether they
- are dynamically or statically initialized.
- (get_sentry): New function.
- (finish_file): Do import_export_decl for static data members before
- building the init/fini functions. Don't init/fini a variable that's
- EXTERNAL. Use a sentry for variables in common. Fix mismatching
- push/pop_temp_slots.
- * decl.c (cp_finish_decl): If DECL_NOT_REALLY_EXTERN, do the
- expand_static_init thang.
- * method.c (get_id_2): New function.
-
-Mon Apr 22 15:32:45 1996 Bob Manson <manson@charmed.cygnus.com>
-
- * parse.y (empty_parms): Make sure we use C++-style prototypes
- when we're declaring member functions.
-
-Sun Apr 21 10:08:22 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * Makefile.in (CONFLICTS): 16 s/r conflicts.
- * parse.y (self_template_type): New nonterminal.
-
-Thu Apr 18 08:56:54 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * decl.c (make_typename_type): Handle getting a TYPE_DECL for a
- name.
- * parse.y (base_class.1): Allow 'typename foo::bar'.
-
- * lex.c (check_newline): Remove #pragma code that plays with the
- input stream, since we now deal with tokens. Clear nextchar when
- we're done.
- (handle_cp_pragma): Use real_yylex.
- (handle_sysv_pragma): Don't do skipline here. Only call real_yylex
- in one place.
-
- * lex.c (check_for_missing_semicolon): Handle SELFNAME.
-
- * lex.c (handle_cp_pragma): Fix "#pragma implementation".
-
-Wed Apr 17 16:51:33 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * parse.y: New token SELFNAME for potential constructor.
- * spew.c (yylex): Handle it.
- * lex.c (identifier_type): Produce it.
-
- * parse.y (complete_type_name): In :: case, don't push class binding.
- (complex_type_name): Likewise.
-
-Wed Apr 17 15:02:40 1996 Mike Stump <mrs@cygnus.com>
-
- * typeck.c (build_reinterpret_cast): Handle pointer to member
- functions.
-
-Wed Apr 17 12:28:26 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * lex.c (handle_cp_pragma): New function, with decl, doing the cc1plus
- pragmas.
- (check_newline): Put the vtable/unit/implementation/interface pragma
- code into handle_cp_pragma, replacing it with a call.
- (handle_sysv_pragma): Give int return type, and take FINPUT and TOKEN
- args. Get the next token after handling the pragma token.
-
-Wed Apr 17 10:28:34 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * cvt.c (cp_convert_to_pointer): Avoid doing base analysis on pmfs.
- (convert_to_pointer_force): Likewise.
-
- * init.c (build_new): Fix array new without -fcheck-new.
-
-Tue Apr 16 13:44:58 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * cp-tree.h, call.c, class.c, decl.c, parse.y, pt.c, rtti.c,
- tree.c: Lose TYPE_NESTED_NAME.
-
- * parse.y (nested_name_specifier_1): Don't treat non-identifiers
- as identifiers.
-
- * tree.def: Add VEC_INIT_EXPR.
- * expr.c (cplus_expand_expr): Handle it.
- * init.c (build_new): Use it instead of the RTL_EXPR nastiness and
- the extra file-scope symbol nastiness.
-
-Mon Apr 15 16:21:29 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * method.c (make_thunk): Thunks are static.
- (emit_thunk): Use ASM_OUTPUT_MI_THUNK if it's defined.
-
- * decl2.c (mark_vtable_entries): Emit thunks as needed.
- (finish_file): Don't emit them here.
-
-Sun Apr 14 11:34:39 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * rtti.c (build_dynamic_cast): Handle null pointers.
- (ifnonnull): New function.
-
-Fri Apr 12 09:08:27 1996 Bob Manson <manson@charmed.cygnus.com>
-
- * call.c (build_method_call): Remember the original basetype we
- were called with. Give an error message instead of trying
- (incorrectly) to call a non-static member function through a
- non-inherited class.
-
- * search.c (expand_upcast_fixups): Mark the new fixup as
- DECL_ARTIFICIAL.
-
-Thu Apr 11 03:57:09 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * init.c (build_new): Use a TARGET_EXPR for alloc_expr.
-
- * class.c (set_rtti_entry): Fix for thunks.
-
- * decl2.c (import_export_decl): Still emit typeinfo fns for
- cv-variants of builtin types.
-
- * rtti.c (expand_class_desc): Set up base_info_type_node here.
- (init_rtti_processing): Instead of here.
-
-Wed Apr 10 14:17:13 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * rtti.c (init_rtti_processing): Do init regardless of -frtti.
- (build_typeid): Only complain about taking dynamic typeid without
- -frtti.
-
- * decl2.c: flag_rtti defaults to 1.
-
- * rtti.c (get_tinfo_var): The general class case is now smaller.
- (init_rtti_processing): Pack the latter three fields of base_info
- into 32 bits.
-
-Wed Apr 10 13:50:14 1996 Mike Stump <mrs@cygnus.com>
-
- * init.c (expand_member_init): Don't dump if name is NULL_TREE.
-
-Wed Apr 10 12:56:02 1996 Mike Stump <mrs@cygnus.com>
-
- * search.c (make_memoized_table_entry): Undefer the pop, if necessary.
- (push_memoized_context): Split out code to undefer pop_type_level to
- (clear_memoized_cache): here.
- (pop_memoized_context): We can only handle one layer of deferral of
- pop_type_level so clear the cache, if there was a previous level.
-
-Tue Apr 9 23:06:09 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * rtti.c (init_rtti_processing): Build up base_info_type_node.
- (expand_class_desc): Use one pointer to an array of base_info
- structs, passed using a CONSTRUCTOR.
-
-Tue Apr 9 14:20:57 1996 Mike Stump <mrs@cygnus.com>
-
- * class.c (build_vbase_path): Remove block extern for
- flag_assume_nonnull_objects here.
- (build_vfn_ref): Split out functionality into build_vtbl_ref.
- (build_vtbl_ref): New routine.
- (build_vtable): Set up rtti info here.
- (add_virtual_function): Note in CLASSTYPE_RTTI the best
- place where we can get the rtti pointers from to avoid having to
- search around for a place.
- (finish_base_struct): Likewise.
- (finish_struct_1): Likewise. Never create totally new vtables
- with totally new vtable pointers for rtti. Disable code to layout
- vtable pointers better until we want to break binary
- compatibility.
- * rtti.c (build_headof_sub): New routine to convert down to a
- sub-object that has an rtti pointer in the vtable.
- (build_headof): Use it. Also, use build_vtbl_ref now to be more
- maintainable.
- (build_dynamic_cast): Make sure we have saved it, if we need to.
- * search.c (dfs_init_vbase_pointers): Disable code that deals with
- a more efficient vtable layout, enable later.
- * call.c (flag_assume_nonnull_objects): Moved declaration to
- * cp-tree.h: here. Declare build_vtbl_ref.
- * pt.c (instantiate_class_template): Use NULL_TREE instead of 0 in
- function calls that want a tree.
-
-Tue Apr 9 12:10:26 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * rtti.c (build_dynamic_cast): Handle downcasting to X* given
- other X subobjects in the most derived type. Ack.
-
- * rtti.c (build_dynamic_cast): No need to strip cv-quals here,
- get_typeid will do it for us.
- (get_typeid_1): Break out call-building for expand_*_desc to use.
- (get_typeid): Call it.
- (expand_*_desc): Likewise.
- * decl.c (init_decl_processing): Don't set TYPE_BUILT_IN on char *
- and void *.
- (init_decl_processing): Lose builtin_type_tdescs lossage.
- * decl2.c (finish_vtable_vardecl): Remove obsolete code.
-
-Mon Apr 8 17:23:23 1996 Bob Manson <manson@charmed.cygnus.com>
-
- * pt.c (tsubst): When calling set_nested_typename, use
- TYPE_NESTED_NAME (current_class_type) instead of
- current_class_name.
-
- * decl.c (pushdecl): Likewise.
- (pushdecl_class_level): Likewise.
- (grokdeclarator): Use NULL_TREE instead of 0 in the call to
- set_nested_typename.
-
-Sun Apr 7 10:44:31 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * rtti.c (synthesize_tinfo_fn): Handle arrays.
-
- * cp-tree.h (DECL_REALLY_EXTERN): New macro.
-
-Sat Apr 6 13:56:27 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * rtti.c (throw_bad_cast): Use entry point __throw_bad_cast.
- (init_rtti_processing): Lose bad_cast_type.
- (build_dynamic_cast): Use throw_bad_cast.
-
- * rtti.c (synthesize_tinfo_fn): Handle enums and pmfs.
-
- * decl2.c (finish_file): Don't synthesize artificial functions
- that are external and not inline.
-
- * rtti.c (get_tinfo_fn): If at_eof, call import_export_decl.
-
- * decl2.c (finish_file): Handle having new inlines added to
- saved_inlines by synthesis.
-
- * rtti.c (get_bad_cast_node): Don't require <typeinfo>.
-
-Fri Apr 5 17:02:09 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- RTTI rewrite to initialize nodes as needed, not require that
- users #include <typeinfo>, complete functionality and reduce wasted
- space.
- * rtti.c (init_rtti_processing): New fn.
- (build_typeid): The vtable entry is now a function.
- (get_tinfo_var): New fn.
- (get_tinfo_fn): Likewise.
- (get_typeid): Use it.
- (build_dynamic_cast): Declare and use entry point __dynamic_cast.
- (build_*_desc): Rename to expand_*_desc and rewrite to use entry
- points __rtti_*.
- (add_uninstantiated_desc, get_def_to_follow, build_t_desc): Lose.
- (synthesize_tinfo_fn): New fn.
- * method.c (build_t_desc_overload): Lose.
- (build_overload_with_type): More generic.
- * decl.c (init_decl_processing): Call init_rtti_processing.
- * class.c (set_rtti_entry): Use get_tinfo_fn.
- * decl2.c (mark_vtable_entries): Mark the rtti function.
- (finish_prevtable_vardecl): Don't build_t_desc.
- (import_export_decl): Handle tinfo functions.
- (finish_file): Likewise.
- * typeck.c (inline_conversion): New fn.
- (build_function_call_real): Use it.
- * cp-tree.h: Add decls.
-
- * method.c (hack_identifier): Also convert component_refs from
- references.
-
- * lex.c (cons_up_default_function): Use the type, not the name, in
- declspecs.
-
- * decl2.c (import_export_vtable): Fix weak vtables.
-
-Fri Apr 5 13:30:17 1996 Bob Manson <manson@charmed.cygnus.com>
-
- * search.c (get_base_distance_recursive): Fix access checks for
- protected bases.
-
-Fri Apr 5 11:02:06 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * call.c (unary_complex_lvalue): Delete unneeded decl, it's in
- cp-tree.h.
- (convert_harshness): Add prototypes wrapped by PROTO.
- * decl2.c (grok_function_init): Likewise.
- (do_toplevel_using_decl): Change to void return type.
- * class.c (build_vtable_entry): Remove decl of make_thunk.
- (merge_overrides): Fix order of arg definitions.
- (finish_vtbls): Likewise.
- (fixup_vtable_deltas): Likewise.
- (modify_all_direct_vtables): Likewise.
- (modify_all_indirect_vtables): Likewise.
- * search.c (get_base_distance_recursive): Likewise.
- (get_abstract_virtuals_1): Likewise.
- (fixup_virtual_upcast_offsets): Likewise.
- (lookup_fnfields_1): Add prototypes wrapped by PROTO.
- * init.c (perform_member_init): Fix order of arg definitions.
- (expand_aggr_init_1): Add prototypes wrapped by PROTO.
- * cp-tree.h (make_thunk): Add decl.
- (overload_template_name, push_template_decl): Add decls.
- (do_toplevel_using_decl): Change to void return type.
- (vec_binfo_member): Add decl.
-
-Thu Apr 4 13:33:10 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * typeck.c (mark_addressable, convert_for_assignment,
- convert_for_initialization, pointer_int_sum, pointer_diff,
- unary_complex_lvalue): Add prototypes wrapped by PROTO.
- (convert_sequence): #if 0 fn decl, since definition also is.
-
-Thu Apr 4 11:00:53 1996 Mike Stump <mrs@cygnus.com>
-
- * rtti.c (build_dynamic_cast): Make sure we strip qualifiers on
- cast to pointer types for type searching.
-
-Wed Apr 3 17:10:57 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * typeck.c (get_delta_difference): Use cp_error, not error, in the
- case where BINFO == 0.
-
-Wed Apr 3 12:01:02 1996 Mike Stump <mrs@cygnus.com>
-
- * call.c (build_method_call): Fix wording of error messages so
- constructors come out right.
-
-Tue Apr 2 16:06:59 1996 Bob Manson <manson@charmed.cygnus.com>
-
- * decl.c (push_overloaded_decl): Don't warn about hidden
- constructors when both the type and the function are declared
- in a system header file.
-
-Mon Apr 1 09:03:13 1996 Bob Manson <manson@charmed.cygnus.com>
-
- * class.c (finish_struct_1): Propagate the TYPE_PACKED
- flag for the type to the type's fields.
-
-Sat Mar 30 12:14:33 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * parse.y (complex_parmlist, ELLIPSES): Take out ARM-based warning.
-
-Fri Mar 29 15:51:36 1996 Bob Manson <manson@charmed.cygnus.com>
-
- * class.c (base_info, finish_base_struct): Replace
- needs_virtual_dtor with base_has_virtual.
-
- (finish_struct_1): Remove the old code that tried to make default
- destructors virtual. Use base_has_virtual when checking if we need
- to add a vtable entry for the rtti code.
-
-Fri Mar 29 14:02:36 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * pt.c (push_template_decl): Complain about template decl with
- inappropriate declaration.
-
-Fri Mar 29 12:15:35 1996 Bob Manson <manson@charmed.cygnus.com>
-
- * typeck.c (build_x_unary_op): Remove bogus check for taking
- the address of a member function.
-
-Fri Mar 29 11:56:02 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * parse.y (constructor_declarator): Only push the class if
- we are not already in the class.
-
-Fri Mar 29 09:41:02 1996 Jeffrey A. Law <law@cygnus.com>
-
- * method.c (emit_thunk): Remove current_call_is_indirect nonsense.
- Add additional argument to INIT_CUMULATIVE_ARGS.
-
-Thu Mar 28 16:41:39 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * decl.c (shadow_tag): Fix error about anon union with methods.
-
- * parse.y (self_reference): Only generate a self-reference if this
- is a non-template class.
- (opt.component_decl_list): Only use it if it was generated.
-
- * parse.y (component_decl_1): Use constructor_declarator.
- (fn.def2): Likewise.
- (notype_component_declarator0): Likewise.
-
-Thu Mar 28 15:11:35 1996 Bob Manson <manson@charmed.cygnus.com>
-
- * typeck.c (build_x_unary_op): Add checks for taking the address
- of a TARGET_EXPR or of a member function, and give appropriate
- warnings.
-
-Thu Mar 28 14:49:26 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * pt.c (process_template_parm): Allow template type parms to be
- used as types for template const parms.
-
-Wed Mar 27 15:51:19 1996 Mike Stump <mrs@cygnus.com>
-
- * init.c (expand_vec_init): Ensure the eh cleanups are on the
- function_obstack.
-
-Wed Mar 27 10:14:30 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * decl.c (lookup_name_real): Be even more picky about the
- ambiguous lookup warning.
- (grokdeclarator): Tweak SCOPE_REF constructor declarators here.
- * parse.y (constructor_declarator): Rather than here.
-
- * parse.y (constructor_declarator): New nonterminal.
- (fn.def1): Use it.
- (explicit_instantiation): Likewise.
-
-Tue Mar 26 13:41:33 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- Add implicit declaration of class name at class scope.
- * decl.c (lookup_name_real): Restrict pedwarn about ambiguous lookup.
- * parse.y (self_reference): New nonterminal.
- (opt.component_decl_list): Use it.
- (fn.def1): Add nested_name_specifier type_name cases.
- * class.c (build_self_reference): New function.
- (finish_struct): Handle access_default later, move self-reference
- decl to the end.
- * pt.c (lookup_template_class): Handle getting a TYPE_DECL.
- * cp-tree.h: Adjust.
-
- * pt.c (do_function_instantiation): Separate handling of member
- functions and non-member functions properly.
-
-Mon Mar 25 14:23:22 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * pt.c (process_template_parm): Improve error for 'volatile class K'.
-
- * class.c (finish_struct_1): Check the right slot for destructors.
-
- * decl.c (start_enum): Complain about enum templates.
-
-Mon Mar 25 13:25:31 1996 Mike Stump <mrs@cygnus.com>
-
- * init.c (resolve_offset_ref): Offset pointers to member data by one.
- * typeck.c (unary_complex_lvalue): Likewise.
-
-Mon Mar 25 13:30:42 1996 Bob Manson <manson@charmed.cygnus.com>
-
- * typeck.c (c_expand_return): Check for a returned local
- array name, similar to the check for an ADDR_EXPR.
-
-Mon Mar 25 13:07:19 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * decl.c (cp_finish_decl): Don't build cleanups for static
- variables here.
-
-Fri Mar 22 17:57:55 1996 Mike Stump <mrs@cygnus.com>
-
- * typeck.c (build_modify_expr): Fix error messages to be more
- accurate.
- * cp-tree.h (assop_as_string): Parallel to op_as_string, but for
- assignment operators.
- * error.c (assop_as_string): Likewise. Add support for `%Q' for
- assignment operators.
-
-Fri Mar 22 13:48:29 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * decl.c (grokdeclarator): Call bad_specifiers for typedefs. Also
- give an error if initialized. pedwarn about nested type with the
- same name as its enclosing class.
-
- * pt.c (tsubst, case TYPE_DECL): Set DECL_CONTEXT.
-
- * typeck.c (require_complete_type): Be sure to instantiate the
- MAIN_VARIANT of the type.
-
- * decl2.c (finish_file): Instantiate pending templates before
- processing static constructors and destructors.
-
- * pt.c (instantiate_decl): Don't instantiate functions at toplevel
- unless at_eof.
-
-Fri Mar 22 09:30:17 1996 Bob Manson <manson@beauty.cygnus.com>
-
- * decl2.c (delete_sanity): If error_mark_node is passed
- in as an expression, quit while we're ahead.
-
- * decl.c (grokdeclarator): Give an error message if `friend'
- is combined with any storage class specifiers.
-
-Wed Mar 20 14:51:55 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * parse.y (named_complex_class_head_sans_basetype): Don't crash on
- definition of nonexistent nested type.
-
- * error.c (dump_decl, case TYPE_DECL): Fix decision for whether or
- not to say 'typedef'.
-
-Wed Mar 20 00:11:47 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * cp-tree.h (struct lang_type): Make search_slot a tree, not a char*.
- * search.c (dfs_walk, dfs_init_vbase_pointers,
- expand_upcast_fixups): Remove cast of CLASSTYPE_SEARCH_SLOT.
- (dfs_find_vbases): Remove cast for CLASSTYPE_SEARCH_SLOT init.
-
-Tue Mar 19 17:56:03 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * except.c (build_throw): Support minimal parse.
- * pt.c (tsubst_copy): Support THROW_EXPR.
- * decl2.c (build_expr_from_tree): Likewise.
-
- * pt.c (mangle_class_name_for_template): Always allocate
- scratch_firstobj.
-
-Tue Mar 19 16:34:31 1996 Bob Manson <manson@beauty.cygnus.com>
-
- * cvt.c (cp_convert_to_pointer): Give an appropriate error
- when trying to cast from an incomplete type.
-
-Tue Mar 19 16:00:33 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * pt.c (instantiate_class_template): Don't bother setting up
- CLASSTYPE_TAGS explicitly, as the nested types will add
- themselves.
-
-Tue Mar 19 15:48:43 1996 Bob Manson <manson@beauty.cygnus.com>
-
- * decl.c (shadow_tag): Remove old error check for usage of
- an enum without a previous declaration.
- (xref_tag): Add error message about usage of enums without a
- previous declaration.
-
-Tue Mar 19 09:21:35 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * lex.c (do_identifier): Only do name consistency check if we're
- parsing.
-
- * pt.c (push_template_decl): Don't crash if we get a member defn
- that doesn't match.
-
- * decl.c (xref_tag_from_type): New function to do an xref without
- always having to figure out code_type_node.
- * cp-tree.h: Declare it.
- * pt.c (instantiate_class_template): Use it for friend classes.
- (lookup_template_class): Use it.
-
- * typeck2.c (build_functional_cast): Pull out a single parm before
- passing it to build_c_cast.
-
-Tue Mar 19 09:07:15 1996 Bob Manson <manson@beauty.cygnus.com>
-
- * expr.c (do_case): Give an error message if a pointer is
- given as a case value.
-
-Mon Mar 18 21:57:54 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * typeck.c (build_c_cast): Don't pull single TEMPLATE_DECL out of
- an overload list.
-
- * lex.c (cons_up_default_function): Really, now, interface hackery
- does not apply to synthesized methods.
-
-Mon Mar 18 18:20:57 1996 Mike Stump <mrs@cygnus.com>
-
- * call.c (build_method_call): Ctors and dtors now have special names
- with respect to lookups.
- * class.c (add_method): Likewise.
- (grow_method): Likewise.
- (finish_struct_methods): Likewise.
- (warn_hidden): Likewise.
- (finish_struct_1): Likewise.
- * cvt.c (convert_to_reference): Likewise.
- (convert_to_aggr): Likewise.
- (cp_convert): Likewise.
- * decl2.c (check_classfn): Likewise.
- * init.c (expand_member_init): Likewise.
- (expand_default_init): Likewise.
- (expand_aggr_init_1): Likewise.
- (build_offset_ref): Likewise.
- (build_new): Likewise.
- (build_delete): Likewise.
- * lex.c (do_inline_function_hair): Likewise.
- * search.c (lookup_field_1): Likewise.
- (lookup_fnfields_here): Likewise.
- (lookup_field): Likewise.
- (lookup_fnfields): Likewise.
- (get_virtual_destructor): Likewise.
- (dfs_debug_mark): Likewise.
- (dfs_pushdecls): Likewise.
- (dfs_compress_decls): Likewise.
- * tree.c (layout_basetypes): Likewise.
- * typeck.c (build_component_ref): Likewise.
- (build_x_function_call): Likewise.
- (build_modify_expr): Likewise.
- (convert_for_initialization): Likewise.
- (build_functional_cast): Likewise.
- * cp-tree.h (CLASSTYPE_FIRST_CONVERSION): Likewise.
- (CTOR_NAME): New.
- (DTOR_NAME): New.
- * decl.c (ctor_identifier): New.
- (dtor_identifier): New.
- (init_decl_processing): Set them.
-
-Mon Mar 18 18:00:51 1996 Mike Stump <mrs@cygnus.com>
-
- * typeck.c (build_component_ref): Don't get confused by fields whose
- context has no type name, like pointer to member functions.
-
-Mon Mar 18 13:19:03 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * decl.c (grokdeclarator): Handle typedef without declarator.
-
- * pt.c (tsubst): Handle SCOPE_REF in declarator.
-
- * parse.y (bad_parm): Catch another case of missing `typename'.
-
- * lex.c (yyprint): Handle TYPE_DECLs.
-
- * decl.c (start_function): Don't try to be clever.
-
- * lex.c: Lose compiler_error_with_decl.
- * typeck2.c: Lose error_with_aggr_type.
- (incomplete_type_error): Use cp_* instead of old functions.
- (readonly_error): Likewise.
- * typeck.c (convert_arguments): Likewise.
- * search.c (lookup_nested_field): Likewise.
- * method.c (make_thunk): Likewise.
- * decl.c (grokparms): Likewise.
- * cp-tree.h: Update.
-
- * tree.c (min_tree_cons): Call copy_to_permanent for the purpose
- and value.
-
-Mon Mar 18 11:25:52 1996 Bob Manson <manson@beauty.cygnus.com>
-
- * method.c (build_opfncall): When deleting a pointer to an
- array, build a new pointer to the tree past any ARRAY_TYPE
- nodes.
-
-Mon Mar 18 10:11:46 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * decl.c (lookup_name_real): Initialize local var TYPE to NULL_TREE.
-
-Fri Mar 15 11:03:57 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * pt.c (instantiate_decl): Only call import_export_decl if at_eof
- and ! DECL_INLINE.
-
- * decl.c (finish_function): Don't set nested based on
- hack_decl_function_context.
- * parse.y (function_try_block): Check for nested function.
- (pending_inlines): Likewise.
-
- * decl2.c (build_expr_from_tree): If a unary op already has a
- type, just return it.
-
- * decl2.c (finish_prevtable_vardecl): Use ADJUST_VTABLE_LINKAGE.
-
- * decl2.c (walk_vtables): vardecl_fn returns int; return 1 if it does.
- (finish_file): Check the return value of walk_vtables.
- (finish_prevtable_vardecl): Return int.
- (finish_vtable_vardecl): Likewise.
- (prune_vtable_vardecl): Likewise.
- * lex.c (set_vardecl_interface_info): Likewise.
- * cp-tree.h: Adjust return types.
-
- * class.c (delete_duplicate_fields_1): Don't complain about
- duplicate nested types if they're the same type.
- (finish_struct): Remove check for duplicate.
- * decl2.c (grokfield): Don't check for typedef of anonymous type.
-
-Thu Mar 14 10:00:19 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * cp-tree.h: Lose SIGNATURE_GROKKING_TYPEDEF.
-
- * decl.c (grokdeclarator): Lose special handling of class-level
- typedef. Lose SIGNATURE_GROKKING_TYPEDEF. Set
- SIGNATURE_HAS_OPAQUE_TYPEDECLS later.
-
- * cvt.c (convert_pointer_to_real): Retain cv-quals in conversion.
-
- * pt.c (tsubst_copy): Strip cv-quals from destructor name types.
-
- * search.c (compute_access): Fix handling of anonymous union
- members.
- * class.c (finish_struct_anon): Propagate TREE_{PRIVATE,PROTECTED}
- from anonymous unions to their members.
-
- * typeck.c (build_x_function_call): For static member functions,
- hand off to build_member_call.
-
-Wed Mar 13 14:03:34 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * typeck.c (build_component_ref): Handle OFFSET_REFs.
-
- * init.c (expand_vec_init): Fix init == 0 case.
-
-Tue Mar 12 14:36:02 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * init.c (build_new): pedwarn about init and array new.
- (expand_vec_init): Handle lists, use convert_for_initialization.
-
- * typeck.c (convert_for_initialization): Pass LOOKUP_NO_CONVERSION
- when converting to an aggregate type.
- * cvt.c (cp_convert): Pass it through.
-
- * typeck.c (build_conditional_expr): Handle user-defined
- conversions to slightly different types.
-
- * decl.c (grokdeclarator): Force an array type in a parm to be
- permanent.
-
- * decl2.c (do_using_directive): Sorry.
- (do_namespace_alias): Likewise.
- * lex.c (real_yylex): Warn about using the `namespace' keyword.
-
-Sun Mar 10 22:26:09 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * parse.y (datadef): Move call to note_list_got_semicolon up.
-
-Fri Mar 8 11:47:26 1996 Mike Stump <mrs@cygnus.com>
-
- * tree.c (unsave_expr): Don't unsave, UNSAVE_EXPRs.
-
-Fri Mar 8 11:29:06 1996 Mike Stump <mrs@cygnus.com>
-
- * decl.c (cp_finish_decl): The exception regions have to be
- nested, not overlapping. We start the exception region for a
- decl, after it has been fully built, and all temporaries for it
- have been cleaned up.
-
-Thu Mar 7 17:46:06 1996 Mike Stump <mrs@cygnus.com>
-
- * tree.c (vec_binfo_member): Don't core dump if we have no bases.
-
-Thu Mar 7 14:11:49 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * tree.def: Add RETURN_INIT.
- * pt.c (instantiate_decl): Handle RETURN_INIT.
- * decl.c (store_return_init): Handle minimal_parse_mode.
-
- * tree.c (cp_build_type_variant): Just return an error_mark_node.
- * decl.c (make_typename_type): Don't try to get the file and line
- of an identifier.
- * typeck.c (comptypes): Handle TYPENAME_TYPE.
-
-Wed Mar 6 18:47:50 1996 Per Bothner <bothner@kalessin.cygnus.com>
-
- * decl.c (poplevel): Make sure we clear out and restore old local
- non-VAR_DECL values by default when they go out of scope.
-
-Wed Mar 6 09:57:36 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * method.c (build_overload_value): Use DECL_ASSEMBLER_NAME in
- referring to addresses of variables and functions.
-
- * error.c (dump_expr): Support SIZEOF_EXPR.
-
- * init.c (do_friend): Use the return value of check_classfn.
-
- * typeck.c (convert_arguments): Call complete_type.
-
- * method.c (hack_identifier): After giving an error, set value to
- error_mark_node.
-
-Tue Mar 5 16:00:15 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * tree.c (hack_decl_function_context): Kludge around DECL_CONTEXT
- lossage for local classes.
- * cp-tree.h: Declare it.
- * decl.c (lookup_name_real): Evil, painful hack for local classes.
- (grokfndecl): Set DECL_CLASS_CONTEXT and DECL_NO_STATIC_CHAIN here.
- Use hack_decl_function_context.
- (grokdeclarator): Don't set DECL_NO_STATIC_CHAIN here.
- (start_function): Use hack_decl_function_context.
- (finish_function): Likewise.
- * method.c (synthesize_method): Likewise.
- * lex.c (process_next_inline): Likewise.
- (do_pending_inlines): Likewise.
- * decl2.c (finish_file): Unset DECL_STATIC_FUNCTION_P when we're
- done with it.
-
-Mon Mar 4 22:38:39 1996 Gerald Baumgartner <gb@alexander.cs.purdue.edu>
-
- * sig.c (build_signature_pointer_or_reference_type): Align
- signature pointers/references on 8-byte boundaries so they can be
- grabbed 2 words at a time on a Sparc.
-
-Tue Mar 5 10:21:01 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * method.c (hack_identifier): Requiring a static chain is now a
- hard error.
- * decl.c (grokdeclarator): Set DECL_NO_STATIC_CHAIN on nested
- functions.
-
-Mon Mar 4 20:03:33 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * init.c (build_offset_ref): Call complete_type.
-
- * decl.c (pop_from_top_level): Always pop previous_class_type.
-
- * parse.y: Handle multiple decls in a for-init-statement.
- * pt.c (tsubst_expr): Likewise.
-
- * pt.c (tsubst): Use tsubst_expr for the second operand of an
- ARRAY_REF.
-
- * decl.c (maybe_push_to_top_level): Don't save previous_class_type.
- (poplevel_class): Set it here.
- (pop_from_top_level): Pop it here if we're returning to class scope.
- * class.c (pushclass): Don't set it here.
-
- * decl.c (maybe_push_to_top_level): Save current_template_parms,
- and clear it if !pseudo.
- (pop_from_top_level): Restore it.
-
- * decl2.c (finish_file): Push the dummy each time we walk the list
- of vtables.
-
- * error.c (dump_expr): Support LOOKUP_EXPR and actually do
- something for CAST_EXPR.
-
-Mon Feb 19 14:49:18 1996 Rusty Russell <rusty@adelaide.maptek.com.au>
-
- * cvt.c (cp_convert): Warn about implicit conversion of the
- address of a function to bool, as it is always true.
-
-Fri Feb 23 23:06:01 1996 Rusty Russell <rusty@adelaide.maptek.com.au>
-
- * typeck.c (c_expand_return): Fix warning for local externs returned.
-
-Mon Mar 4 15:03:11 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * tree.c (mapcar): Propagate const and volatile properly.
-
- * typeck.c (complete_type): Be sure to instantiate the
- MAIN_VARIANT of the type.
-
- * method.c (synthesize_method): Class interface hackery does not
- apply to synthesized methods.
-
-Mon Mar 4 14:05:23 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * pt.c (comp_template_args): Use comptypes rather than just
- checking for TEMPLATE_TYPE_PARM equivalence.
-
- * typeck.c (build_x_function_call): Call complete_type before
- checking TYPE_OVERLOADS_CALL_EXPR.
-
-Mon Mar 4 18:48:30 1996 Manfred Hollstein <manfred@lts.sel.alcatel.de>
-
- * g++.c (main): Check also for new define ALT_LIBM.
-
-Fri Mar 1 13:09:33 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * pt.c (instantiate_class_template): If we don't have a pattern
- yet, that's OK.
- (coerce_template_parms): If we see a local class, bail.
-
- * decl.c (grok_reference_init): Make sure there's a type before
- checking its code.
-
- * pt.c (do_function_instantiation): Avoid crashing on invalid decls.
- (push_template_decl): Likewise.
-
- * parse.y (named_class_head): Set
- CLASSTYPE_TEMPLATE_SPECIALIZATION here if we have basetypes.
-
- * decl.c (xref_tag): Diagnose redeclaration of template
- type-parameter name.
-
- * error.c (dump_type): Handle anonymous template type parms.
-
- * pt.c (instantiate_template): Use TYPE_MAIN_DECL instead of
- TYPE_STUB_DECL.
- (coerce_template_parms): Likewise.
-
-Thu Feb 29 16:26:01 1996 Mike Stump <mrs@cygnus.com>
-
- * class.c (instantiate_type, case {ARRAY,INDIRECT}_REF,
- case ADDR_EXPR): Don't modify rhs if a subinstantiation fails.
-
-Thu Feb 29 08:20:25 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * pt.c (instantiate_template): Take the MAIN_VARIANT of the type
- before trying to get its STUB_DECL.
- (coerce_template_parms): Likewise.
-
- * parse.y (template_type_parm): If they didn't use 'class',
- pretend they did after giving an error.
-
- * pt.c (coerce_template_parms): Diagnose use of local class.
-
- * decl.c (grok_reference_init): Use instantiate_type.
-
- * error.c (dump_expr): Handle TEMPLATE_DECLs.
-
- * parse.y (named_class_head): Diagnose mismatching types and tags.
-
- * decl.c (pushdecl): Type decls and class templates clash with
- artificial type decls, not hide them.
-
- * decl.c (redeclaration_error_message): Diagnose redefinition of
- templates properly.
- (duplicate_decls): Diagnose disallowed overloads for template
- functions, too.
-
- * decl.c (start_decl): Call complete_type before checking for a
- destructor.
-
- * pt.c (tsubst): Use tsubst_expr on the elts of a VEC.
-
- * decl.c (xref_tag): A TEMPLATE_TYPE_PARM is a match.
-
-Wed Feb 28 09:28:44 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * decl.c (grok_op_properties): Don't check for operator++(int) in
- a template.
-
- * tree.c (perm_manip): Return a copy of variable and function
- decls with external linkage.
-
- * tree.def: Change some of the min tree codes to type "1".
- * pt.c (uses_template_parms): Handle 'e's, return 1 for LOOKUP_EXPRs.
- * method.c (build_overload_int): Emit something arbitrary for
- anything but an INTEGER_CST if we're in a template.
-
- * decl.c (cp_finish_decl): Call complete_type before deciding
- whether or not to lay out the decl.
-
- * lex.c (do_identifier): Check for DECL_INITIAL before using it.
-
-Tue Feb 27 16:35:32 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * typeck2.c (build_x_arrow): Call complete_type.
-
- * pt.c (add_pending_template): Broken out.
- (lookup_template_class): If -fexternal-templates, call it for all
- the methods of implemented types.
- (instantiate_class_template): Instead of instantiating them here.
- (instantiate_decl): Handle -fexternal-templates earlier.
-
-Tue Feb 27 15:51:32 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * search.c, lex.c, decl.c, class.c, cp-tree.h: Don't wrap the
- memoized lookup stuff inside GATHER_STATISTICS.
-
-Tue Feb 27 10:38:08 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * decl.c (start_decl): Complain about array of incomplete type
- here.
- (grokdeclarator): Not here.
-
- * parse.y (template_parm): Expand full_parm inline so we can set
- the rule's precedence.
-
- * pt.c (tsubst_expr): If we're in a template, just do tsubst_copy.
- (tsubst): tsubst_expr the DECL_INITIAL of FIELD_DECLs.
- * decl2.c (grokbitfield): Don't check for integer constant here.
- * class.c (finish_struct_1): Check here.
-
- * decl.c (define_label): Make the min decl go on permanent_obstack.
-
- * pt.c (unify): Don't handle CONST_DECLs.
- (uses_template_parms): Don't check DECL_INITIAL on a CONST_DECL.
- (tsubst_copy): Likewise.
-
- * lex.c (do_identifier): Do pull the DECL_INITIAL out of a
- CONST_DECL for a template parm.
-
-Mon Feb 26 12:48:18 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * decl.c (grokdeclarator): Complain about array of incomplete type
- here.
- (start_decl_1): Not here.
-
- * pt.c (tsubst): Handle pointer-to-function declarators.
-
- * method.c (hack_identifier): If pedantic, diagnose local class
- methods that require a static chain.
-
- * decl.c (grok_op_properties): No longer static.
- * cp-tree.h: Declare it.
- * pt.c (tsubst): Call it for operators.
- Use tsubst_copy for TREE_VECs.
-
- * parse.y (template_arg): The expr has precedence like '>'.
-
-Fri Feb 23 14:51:52 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * pt.c (coerce_template_parms): Don't coerce an expression using
- template parms.
- (uses_template_parms): Also check DECL_INITIAL in CONST_DECLs.
- (tsubst): Don't use build_index_2_type if the max_value uses template
- parms.
- * method.c (build_overload_int): Emit something arbitrary for an
- expression using template parms.
-
- * parse.y (template_close_bracket): New non-terminal to catch use
- of '>>' instead of '> >' in template class names.
- (template_type): Use it.
- * Makefile.in (CONFLICTS): Causes one more r/r conflict.
-
- * tree.def: Add CAST_EXPR.
- * typeck2.c (build_functional_cast): Use CAST_EXPR instead of
- CONVERT_EXPR for minimal_parse_mode.
- * typeck.c (build_c_cast): Likewise.
- * pt.c (tsubst_copy): Likewise.
- * decl2.c (build_expr_from_tree): Likewise.
- * error.c (dump_expr): Likewise.
-
-Fri Feb 23 10:36:46 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * except.c (SetTerminate, SetUnexpected): Put back global vars.
- (init_exception_processing): Put back decl/init of
- set_unexpected_fndecl and set_terminate_fndecl, needed to get the
- fns from libstdc++.
-
- * decl.c (struct binding_level): Delete ACCEPT_ANY bitfield.
- (declare_uninstantiated_type_level, uninstantiated_type_level_p):
- Delete unused fns.
- * cp-tree.h (declare_uninstantiated_type_level,
- uninstantiated_type_level_p): Delete prototypes.
-
-Thu Feb 22 19:36:15 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * pt.c (tsubst_expr): Add default return.
-
-Thu Feb 22 16:47:24 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * error.c (fndecl_as_string): Delete unused arg CNAME.
- * sig.c (build_signature_table_constructor,
- build_signature_method_call): Fix calls.
-
- * class.c (the_null_vtable_entry): Delete var definition.
- (init_class_processing): Delete tree the_null_vtable_entry init.
- * decl.c (no_print_{functions, builtins}): Declare as static.
- (__tp_desc_type_node): #if 0 var definition.
- (init_type_desc): #if 0 init of __tp_desc_type_node.
- (vb_off_identifier): Move var decl into init_decl_processing.
- (current_function_assigns_this): Declare as static.
- (int_ftype_ptr_ptr_int, void_ftype_ptr_int_int): Delete var decls.
- (init_decl_processing): Delete init of void_ftype_ptr_ptr_int.
- Move decls of string_ftype_ptr_ptr and int_ftype_string_string here.
- * decl2.c (delete_sanity): Delete definition/mod of local var ELT_SIZE.
- * init.c (BI_header_type, BI_header_size): Declare as static.
- * pt.c (template_classes): Delete unused var.
- (add_pending_template): Delete decl for non-existent fn.
- (lookup_template_class): Delete vars CODE and TAG_CODE.
- (instantiate_template): Delete unused var TARGS.
- * cp-tree.h (vb_off_identifier, current_function_assigns_this):
- Delete decls.
- (__tp_desc_type_node): #if 0 var decl.
- (fndecl_as_string): Fix prototype.
-
-Thu Feb 22 15:56:19 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * tree.def: Add GOTO_STMT.
- * pt.c (tsubst_expr): Support goto and labels.
- * decl.c (define_label): Support minimal parsing.
- * parse.y (simple_stmt): Likewise.
-
-Thu Feb 22 15:30:12 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * xref.c (GNU_xref_member): Only define/set var I if
- XREF_SHORT_MEMBER_NAMES is defined, to match when it's actually
- used.
- (GNU_xref_end_scope): Delete unused fifth arg TRNS.
- (GNU_xref_end): Fix call.
- * decl.c (poplevel, poplevel_class, finish_method): Fix calls.
- * cp-tree.h (GNU_xref_end_scope): Fix prototype.
-
- * tree.c (build_exception_variant): Delete unused vars I, A, T,
- T2, and CNAME.
- (layout_vbasetypes): Delete unused var NONVIRTUAL_VAR_SIZE.
- (mapcar): Delete unused var CODE.
- (build_cplus_new): Delete unused arg WITH_CLEANUP_P.
- (break_out_cleanups): Fix call.
- (bot_manip): Likewise.
- * call.c (build_method_call): Likewise.
- * cvt.c (build_up_reference, convert_to_reference, cp_convert):
- Likewise.
- * typeck.c (unary_complex_lvalue, build_modify_expr,
- convert_for_initialization): Likewise.
- * typeck2.c (build_functional_cast): Likewise.
- * cp-tree.h (build_cplus_new): Fix prototype.
-
- * repo.c (open_repo_file): Delete unused var Q.
- (repo_compile_flags, repo_template_declared,
- repo_template_defined, repo_class_defined, repo_inline_used,
- repo_vtable_used, repo_tinfo_used): #if 0 unused fns.
- (repo_get_id, repo_vtable_used): Declare as static.
- * cp-tree.h (mark_{decl,class}_instantiated, finish_repo): Add
- prototypes.
-
-Thu Feb 22 14:53:35 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * parse.y (pending_inlines): Add function_try_block case.
-
- * pt.c (unify): Fix for template const parms.
-
-Thu Feb 22 13:24:15 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * lex.c (extract_interface_info): Delete forward decl.
- (default_copy_constructor_body, default_assign_ref_body): Delete
- decls for non-existent functions.
- (synth_firstobj, inline_text_firstobjs): Delete unused vars.
- (init_lex): Delete setting them.
- (cons_up_default_function): Delete unused vars FUNC_BUF,
- FUNC_LEN, and COMPLEX. Delete code setting COMPLEX. Delete old
- #if 0'd synth code.
- (toplevel, expression_obstack): Delete unused extern decls.
- (tree_node_kind): Delete unused enum.
- (tree_node_counts, tree_node_sizes): Wrap with #ifdef
- GATHER_STATISTICS.
- (tree_node_kind_names): Delete unused extern decl.
- (synth_obstack): Delete unused var.
- (init_lex): Don't set it.
- (init_parse): Add decl before use.
- (reduce_count): Only define #ifdef GATHER_STATISTICS && REDUCE_LENGTH.
- (current_unit_{name, language}): Delete unused vars.
- (check_newline): Don't bother setting them, just accept the #pragma.
- * cp-tree.h (init_repo, peek_yylex): Add prototypes.
- (current_unit_{name, language}): Delete decls.
-
- * search.c: Wrap all of the memoized functions, macros, and
- variables inside #ifdef GATHER_STATISTICS.
- (lookup_field, lookup_fnfields): Likewise.
- (init_search_processing): Likewise.
- (reinit_search_statistics): Wrap whole function.
- * lex.c (reinit_lang_specific): Wrap call to reinit_search_statistics.
-
- * decl.c (finish_function): Only call pop_memoized_context if
- GATHER_STATISTICS is defined.
- (start_function): Likewise for push_memoized_context.
- * class.c (pushclass, popclass): Likewise.
-
- * cp-tree.h (CLASSTYPE_MTABLE_ENTRY): Move definition from here...
- * search.c (CLASSTYPE_MTABLE_ENTRY): ... to here.
-
- * cvt.c (cp_convert): Delete unused local var FORM.
- * cp-tree.h (can_convert, can_convert_arg, real_lvalue_p): Add
- prototypes.
-
-Thu Feb 22 13:19:44 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * pt.c (do_poplevel): Oops; really return what we get from
- poplevel this time.
-
-Thu Feb 22 11:41:44 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * cp-tree.h (is_aggr_type): Add prototype.
-
- * cp-tree.h ({push,pop}_cp_function_context): Add decls.
- * method.c ({push,pop}_cp_function_context): Delete decls.
- * except.c (start_eh_unwinder, end_eh_unwinder): Declare as void.
- (SetUnexpected, SetTerminate): Delete unused vars.
- (init_exception_processing): Don't set SetUnexpected or
- SetTerminate. Don't set SET_UNEXPECTED_FNDECL or SET_TERMINATE_FNDECL.
- (output_exception_table_entry): Delete unused array LABEL.
- (expand_internal_throw): Delete unused var PARAMS.
- (expand_start_catch_block): Delete unused var CLEANUP.
- (emit_exception_table): Delete unused var EH_NODE_DECL.
- (expand_builtin_throw): Delete unused vars UNWIND_AND_THROW and
- GOTO_UNWIND_AND_THROW. Don't set them.
- (end_eh_unwinder): Add top decl.
- (pop_rtl_from_perm): Delete unused decl of PERMANENT_OBSTACK.
- (exception_section, push_rtl_perm, do_function_call,
- lang_interim_eh, push_eh_cleanup, eh_outer_context,
- expand_end_eh_spec, end_eh_unwinder): Declare as static.
- (saved_pc, saved_throw_type, saved_throw_value, saved_cleanup,
- throw_used): Likewise.
- * cp-tree.h (expand_end_eh_spec): Delete prototype.
-
- * search.c (dfs_mark, dfs_mark_vtable_path,
- dfs_unmark_vtable_path, dfs_mark_new_vtable,
- dfs_unmark_new_vtable, dfs_clear_search_slot,
- dfs_search_slot_nonempty_p, bfs_markedp, bfs_unmarkedp,
- bfs_marked_vtable_pathp, bfs_unmarked_vtable_pathp,
- bfs_marked_new_vtablep, bfs_unmarked_new_vtablep): #if 0 unused
- functions.
- (n_fields_searched, n_calls_lookup_field, n_calls_lookup_field_1,
- n_calls_lookup_fnfields, n_calls_lookup_fnfields_1,
- n_calls_get_base_type, n_outer_fields_searched, n_contexts_saved):
- Only define #ifdef GATHER_STATISTICS.
- (reinit_search_statistics): Only init some vars if GATHER_STATISTICS
- is defined.
- (vbase_decl): Delete var definition.
- (init_search): Delete old decl.
- (init_vbase_pointers): Delete building of VBASE_DECL, since it's
- never actually used.
- (expand_indirect_vtbls_init): Delete init of VBASE_DECL.
- (get_base_distance_recursive): Delete unused fourth arg
- BASETYPE_PATH. Fix call .
- (get_base_distance): Fix call.
- (push_class_decls): Delete unused var ID.
- (make_memoized_table_entry): Declare as static.
- (breadth_first_search): Declare as static.
- (tree_has_any_destructor_p): Declare as static.
- (pop_class_decls): Delete unused arg pop_class_decls.
- * class.c (popclass): Fix call to pop_class_decls.
- * cp-tree.h (make_memoized_table_entry, breadth_first_search,
- tree_has_any_destructor_p): Delete prototypes.
-
- * rtti.c (build_ptmf_desc): Delete unused arg TYPE.
- (build_t_desc): Fix call. Delete unused vars ELEMS and TT.
- (build_dynamic_cast): Delete unused local vars TMP1 and RETVAL.
- (build_user_desc): Delete unused var T.
- (build_class_desc): Delete unused vars T and OFF.
- (build_t_desc): Delete unused var NAME_STRING.
- (build_headof): Make static.
- (get_bad_cast_node): Likewise.
- (get_def_to_follow): Likewise.
- * cp-tree.h (init_type_desc): Add prototype.
- (build_headof): Remove prototype.
-
-Thu Feb 22 00:54:22 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * pt.c (tsubst): Only look for matching decls at file scope for
- non-member functions.
-
- * call.c (build_scoped_method_call): Handle scoped destructor
- calls in templates.
-
- * decl.c (*_top_level): Also save previous_class_values.
-
- * pt.c (tsubst_expr): Support do {} while loops.
- * parse.y (simple_stmt): Likewise.
- * tree.def: Likewise.
-
- * method.c (build_overload_identifier): For a class nested in a
- template class, don't mangle in the template parms from our
- context.
-
- * lex.c, cp-tree.h: Remove support for template instantiations in
- the pending_inlines code.
- * pt.c: Remove dead functions and unused arguments.
- (uses_template_parms): TYPENAME_TYPEs always use template parms.
- * parse.y: Stop passing anything to end_template_decl.
- * tree.c (print_lang_statistics): Only print tinst info #ifdef
- GATHER_STATISTICS.
-
-Wed Feb 21 16:57:33 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * init.c (expand_recursive_init{,_1}): Delete decls.
- (sort_member_init): Delete unused var INIT.
- (emit_base_init): Delete unused var X.
- (build_offset_ref): Delete unused var CNAME.
- (sort_member_init): Delete unused var FIELDS_TO_UNMARK.
- (emit_base_init): Delete unused local var BASE. Delete extern
- decl of IN_CHARGE_IDENTIFIER.
- (build_delete): Delete unused local var VIRTUAL_SIZE.
-
- * init.c (build_vec_delete): Delete unused third arg ELT_SIZE.
- (build_delete): Fix call.
- * decl2.c (delete_sanity): Likewise.
- * cp-tree.h (build_vec_delete): Update prototype.
-
- * typeck.c (common_base_type): Delete unused var TMP.
- (build_binary_op): Delete local var ARGS_SAVE.
- (build_array_ref): Delete unused var ITYPE.
- (c_expand_return): Delete unused var USE_TEMP.
-
- * typeck.c (compexcepttypes): Delete unused arg STRICT.
- (comptypes): Fix calls.
- * decl.c (duplicate_decls): Likewise.
- * cp-tree.h (compexcepttypes): Delete extra arg.
-
- * decl2.c (check_classfn): Delete unused second arg CNAME.
- * decl.c (start_decl, grokfndecl): Fix calls.
- * init.c (do_friend): Likewise.
- * cp-tree.h (check_classfn): Update prototype.
-
- * cp-tree.h (signature_error, import_export_vtable,
- append_signature_fields, id_in_current_class, mark_used,
- copy_assignment_arg_p): Add decls.
- * decl2.c (mark_used): Delete decl.
-
- * class.c (n_*): Wrap with #ifdef GATHER_STATISTICS.
-
- * class.c (get_vtable_entry): Disable unused function.
- (doing_hard_virtuals): Delete unused static global var.
- (finish_struct_1): Don't init DOING_HARD_VIRTUALS.
- (prepare_fresh_vtable): Delete unused vars PATH and RESULT.
- (overrides): Delete unused vars RETTYPE and BASE_RETTYPE.
- (modify_one_vtable): Delete unused var OLD_RTTI.
- (finish_struct_anon): Delete unused vars OFFSET and X.
- (finish_struct_bits): Delete unused var METHOD_VEC.
- (get_basefndecls): Delete unused var PURPOSE. Delete unused
- for-scope local variable METHODS.
-
- * call.c (user_harshness): Delete unused/unneeded arg PARM.
- (ideal_candidate): Delete unused args BASETYPE and PARMS.
- (build_method_call): Delete unused args passed into ideal_candidate.
- (build_overload_call_real): Likewise. Delete unused var OVERLOAD_NAME.
- * cp-tree.h (synthesize_method): Add decl.
-
- * decl.c (note_level_for_for): Give void return type.
- (pushdecl_nonclass_level): Likewise.
- (finish_function): Delete unused vars VFIELDS and ALLOCATED_THIS.
- (poplevel): Delete unused var IMPLICIT_TRY_BLOCK.
- (suspend_binding_level): Delete unused var LEVEL.
- (duplicate_decls): Delete unused var CTYPE.
- (duplicate_decls): Delete unused var PREVIOUS_C_DECL.
- (init_decl_processing): Delete unused vars FLOAT_ENDLINK and
- PTR_ENDLINK.
- (grokdeclarator): Delete unused var C.
- (grokdeclarator): Delete unused var SIZE_VARIES.
- (grokparms): Delete unused var SAW_VOID.
- (start_function): Delete unused var OLDDECL.
- (cplus_expand_expr_stmt): Delete unused var
- REMOVE_IMPLICIT_IMMEDIATELY.
-
- * cp-tree.h (pushdecl_nonclass_level): Fix prototype.
-
- * Makefile.in (CONFLICTS): Update to 12 shift/reduce.
-
-Wed Feb 21 00:06:17 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * tree.c (build_min): Set TREE_COMPLEXITY to lineno.
- (build_min_nt): Likewise.
- * pt.c (do_pushlevel): Emit line note.
- (do_poplevel): Return what we get from poplevel.
- (tsubst_expr): Set lineno from TREE_COMPLEXITY in stmt nodes.
- * parse.y: Use do_pushlevel and do_poplevel.
- * cp-tree.h: Declare do_poplevel.
-
- * cp-tree.h: Declare at_eof.
- * decl.c (cp_finish_decl): Pass it to rest_of_decl_compilation.
- * decl2.c (import_export_decl): Renamed from import_export_inline.
- (finish_file): Call it to do interface handling for statics.
- * pt.c (tsubst_copy): Call mark_used on variables and functions
- used here.
-
- * decl2.c (finish_file): Don't emit statics we can't generate.
- * pt.c (instantiate_decl): Don't set interface on instantiations
- we can't generate.
-
- * cp-tree.h (struct tinst_level): Change 'classname' to 'decl'.
- * tree.c (print_lang_statistics): Print max template depth.
- * pt.c (push_tinst_level): Dump entire instantiation context.
- (instantiate_class_template): Use it and pop_tinst_level.
- (instantiate_decl): Likewise.
-
- * call.c class.c cp-tree.h decl.c decl2.c error.c lex.c method.c
- pt.c ptree.c tree.def: Remove all traces of UNINSTANTIATED_P_TYPE.
-
-Tue Feb 20 18:21:51 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * call.c class.c cp-tree.h cvt.c decl.c decl2.c error.c expr.c
- init.c lex.c method.c parse.y pt.c repo.c search.c spew.c tree.c
- tree.def typeck.c typeck2.c xref.c: Massive, systemic changes for
- the new template implementation.
-
-Tue Feb 20 17:14:29 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * decl2.c (check_cp_case_value): Use STRIP_TYPE_NOPS.
-
-Thu Feb 15 18:44:42 1996 Mike Stump <mrs@cygnus.com>
-
- * decl.c (cp_finish_decl): Delay emitting the debug information for
- a typedef that has been installed as the canonical typedef, if the
- type has not yet been defined.
-
-Thu Feb 15 09:39:08 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * decl2.c (grokfield): Still call pop_nested_class for access decls.
-
-Wed Feb 14 17:30:04 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * decl.c (lookup_label): Call label_rtx.
-
- * decl.c (make_binding_level): New function.
- (pushlevel, pushlevel_class): Call it instead of explicit
- duplicate calls to xmalloc.
-
- * decl.c (init_decl_processing): Delete useless build_pointer_type
- call.
-
- * decl.c (float_ftype_float, ldouble_ftype_ldouble): Add definitions.
- (sizet_ftype_string): Delete variable.
- (init_decl_processing): Add built-in functions fabsf, fabsl,
- sqrtf, sqrtl, sinf, sin, sinl, cosf, cos, cosl. New local
- variable strlen_ftype, used for strlen.
-
-Wed Feb 14 16:21:25 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * decl.c (push_to_top_level): Start from current_binding_level
- again for now; the stl hacks depend on g++ being broken in this
- way, and it'll be fixed in the template rewrite.
-
- * tree.def: Add USING_DECL.
- * decl2.c (do_class_using_decl): Implement.
- (grokfield): Pass access decls off to do_class_using_decl instead of
- grokdeclarator.
- * error.c (dump_decl): Handle USING_DECLs.
- * decl.c (grokdeclarator): Remove code for handling access decls.
- * class.c (finish_struct_1): Adjust accordingly, treat using-decls
- as access decls for now.
- (finish_struct): Don't check USING_DECLs for other uses of the name.
-
- * search.c (get_matching_virtual): Use cp_error_at.
-
-Wed Feb 14 10:36:58 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * typeck.c (comptypes): Default COMP_TYPE_ATTRIBUTES to 1, to
- match c-typeck.c.
- (self_promoting_args_p): Move the check that TYPE is non-nil
- before trying to look at its main variant.
- (unsigned_type, signed_type): Add checking of DI/SI/HI/QI nodes.
-
- * cp-tree.h (DECL_WAITING_FRIENDS, SET_DECL_WAITING_FRIENDS):
- Delete macros.
- * init.c (xref_friend, embrace_waiting_friends): Delete functions.
- (do_friend): Delete call to xref_friend.
- * class.c (finish_struct_1): Delete call to embrace_waiting_friends.
-
- * typeck.c (convert_sequence): #if 0 unused function.
-
- * cp-tree.h (DECL_IN_MEMORY_P): New macro w/ the check that used to
- be in decl_in_memory_p.
- (decl_in_memory_p): Delete decl.
- * expr.c (decl_in_memory_p): Delete fn.
- * typeck.c (mark_addressable): Use DECL_IN_MEMORY_P.
-
- * decl.c (cp_finish_decl): Use DECL_IN_MEMORY_P.
-
-Tue Feb 13 12:51:21 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * class.c (finish_struct_1): Check for a pure-specifier on a
- non-virtual function here.
-
- * decl2.c (grok_function_init): Don't check whether the function
- is virtual here.
- (grokfield): Don't call check_for_override here.
-
- * decl.c (push_to_top_level): Start from inner_binding_level,
- check class_shadowed in class levels.
-
-Mon Feb 12 17:46:59 1996 Mike Stump <mrs@cygnus.com>
-
- * decl.c (resume_level): Ignore things that don't have names, instead
- of core dumping.
-
-Mon Feb 12 15:47:44 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * decl2.c (grokfield): Set DECL_VINDEX properly for FUNCTION_DECLs.
-
-Sat Feb 10 17:59:45 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * class.c (finish_struct_1): Set DECL_VINDEX properly on a
- synthesized dtor.
-
- * parse.y (complete_type_name): Bind global_scope earlier.
- (complex_type_name): Likewise.
- (qualified_type_name): Remove.
-
-Thu Feb 8 15:15:14 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * decl.c (grokfndecl): Move code that looks for virtuals in base
- classes...
- * class.c (check_for_override): ... to a new function.
- (finish_struct_1): Call it.
-
- * cp-tree.h: Declare warn_sign_compare.
-
- * typeck.c (build_binary_op_nodefault): Check warn_sign_compare
- rather than extra_warnings to decide whether to warn about
- comparison of signed and unsigned.
-
- * decl2.c (lang_decode_option): Handle warn_sign_compare. -Wall
- implies -Wsign-compare. -Wall doesn't imply -W.
-
-Wed Feb 7 15:27:57 1996 Mike Stump <mrs@cygnus.com>
-
- * typeck.c (build_component_ref): Fix to handle anon unions in base
- classes as well.
-
-Wed Feb 7 14:29:12 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * class.c (resolves_to_fixed_type_p): Delete code dealing with
- a WITH_CLEANUP_EXPR, since we don't generate them any more.
- * cvt.c (build_up_reference): Likewise.
- * decl.c (grok_reference_init): Likewise.
- (cp_finish_decl): Likewise.
- * error.c (dump_expr): Likewise.
- * tree.c (real_lvalue_p): Likewise.
- (lvalue_p): Likewise.
- (build_cplus_new): Likewise.
- (unsave_expr_now): Likewise.
- * typeck.c (unary_complex_lvalue, build_modify_expr,
- c_expand_return): Likewise.
-
-Tue Feb 6 13:39:22 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- Make the C++ front-end pay attention to attributes for structures.
- * class.c (finish_struct): New argument ATTRIBUTES, passed down into
- finish_struct_1.
- (finish_struct_1): New argument ATTRIBUTES; call cplus_decl_attributes.
- Take out old round_up_size use and setting the DECL_ALIGN possibly
- using it. Take out setting of TYPE_ALIGN to round_up_size, which
- can override what the attribute set.
- * cp-tree.h (finish_struct): Update prototype.
- * parse.y (template_instantiate_once): Pass a NULL_TREE for the
- attributes to finish_struct.
- (structsp): For a CLASS decl, add maybe_attribute to rule and pass that
- value down into finish_struct.
- * Makefile.in (CONFLICTS): Switch to 7 shift/reduce conflicts.
-
-Tue Feb 6 13:12:15 1996 Per Bothner <bothner@kalessin.cygnus.com>
-
- * decl.c (poplevel): Re-word dead for local handling.
- (pushdecl): Remove useless DECL_DEAD_FOR_LOCAL test.
- (cp_finish_decl): If is_for_scope, check for duplicates so
- we can disable is_for_scope. Otherwise, preserve_temp_slots.
-
- * lex.c (do_identifier): Use global binding in preference of
- dead for local variable.
-
-Mon Feb 5 17:46:46 1996 Mike Stump <mrs@cygnus.com>
-
- * init.c (initializing_context): Handle anon union changes, the
- context where fields of anon unions can be initialized now has to be
- found by walking up the TYPE_CONTEXT chain.
-
-Fri Feb 2 14:54:04 1996 Doug Evans <dje@charmed.cygnus.com>
-
- * decl.c (start_decl): #ifdef out code to set DECL_COMMON
- if ASM_OUTPUT{,_ALIGNED}_BSS is defined.
- (obscure_complex_init): If bss is supported, always set
- DECL_INITIAL to error_mark_node.
-
-Thu Feb 1 16:19:56 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * init.c (is_friend): Make sure there's a context before we see if
- it's an aggr type.
-
-Thu Feb 1 15:44:53 1996 Mike Stump <mrs@cygnus.com>
-
- * init.c (is_friend): Classes are not friendly with nested classes.
-
-Thu Feb 1 15:27:37 1996 Doug Evans <dje@charmed.cygnus.com>
-
- * lex.c (check_newline): Pass last character read to HANDLE_PRAGMA,
- and record its result.
-
-Thu Feb 1 09:27:01 1996 Mike Stump <mrs@cygnus.com>
-
- * class.c (finish_struct_anon): Switch around code to not move anon
- union elements around, nor mess up their contexts, nor offsets,
- instead we now build up the right number of COMPONENT_REFs for all
- the anon unions that may be present at build_component_ref time.
- * typeck.c (lookup_anon_field): New routine to handle field lookup
- on fields without names. We find them, based upon their unique type
- instead.
- * typeck.c (build_component_ref): Allow FIELD_DECL components.
- Handle finding components in anonymous unions, and ensure that a
- COMPONENT_REF is built for each level as necessary.
-
-Tue Jan 30 18:18:23 1996 Mike Stump <mrs@cygnus.com>
-
- * cvt.c (build_up_reference): Make the INDIRECT_BIND case come after
- code that ensures that copy ctors are used if appropriate.
-
-Tue Jan 30 17:35:14 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * init.c (build_vec_delete): Only give an error if base isn't an
- error_mark_node.
-
-Mon Jan 29 17:09:06 1996 Mike Stump <mrs@cygnus.com>
-
- * spew.c (do_aggr): `new struct S;' isn't a forward declaration.
- (yylex): If we see `new', keep slurping.
-
-Thu Jan 25 18:31:36 1996 Mike Stump <mrs@cygnus.com>
-
- * class.c (finish_struct_1): Move code for handling anon unions...
- (finish_struct_anon): to here. Fixup so that we do the offset
- calculations right, and so that the fields are physically moved to
- the containers's chain.
-
-Thu Jan 25 18:27:37 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * decl.c (grokdeclarator): Avoid trying to get an operand off an
- identifier node.
-
-Wed Jan 24 11:25:30 1996 Jim Wilson <wilson@chestnut.cygnus.com>
-
- * typeck.c (pointer_int_sum): Use TYPE_PRECISION (sizetype) not
- POINTER_SIZE to agree with expr.c.
-
-Thu Jan 25 13:01:23 1996 Mike Stump <mrs@cygnus.com>
-
- * search.c (lookup_field): Don't report ambiguities if protect is 0,
- instead return NULL_TREE.
-
-Wed Jan 24 13:01:26 1996 Mike Stump <mrs@cygnus.com>
-
- * class.c (finish_struct_1): Call warn_hidden if we want warnings
- about overloaded virtual functions.
- (warn_hidden): New routine to warn of virtual functions that are
- hidden by other virtual functions, that are not overridden.
- (get_basefndecls): New routine, used by warn_hidden.
- (mark_overriders): New routine, used by warn_hidden.
- * search.c (get_matching_virtual): Remove old warning that just
- isn't very useful.
-
-Tue Jan 23 12:26:10 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * decl.c (output_builtin_tdesc_entries): #if 0 the function definition.
-
- * typeck.c (null_ptr_cst_p): Delete unused fn.
- (build_function_call_maybe): Delete unused fn.
-
- * expr.c (extract_init): #if 0 the code after unconditional return 0
- for now.
-
- Delete old cadillac code.
- * edsel.c: Remove file.
- * Make-lang.in (CXX_SRCS): Take edsel.c off the list.
- * Makefile.in (CXX_OBJS): Delete edsel.o.
- (edsel.o): Delete rule.
- * cp-tree.h (flag_cadillac): Delete var decl.
- * lang-options.h: Delete "-fcadillac" and "-fno-cadillac".
- * decl2.c (flag_cadillac): Delete var definition.
- (lang_decode_option): Delete handling of -fcadillac and -fno-cadillac.
- (grokfield): Delete code depending on flag_cadillac.
- (finish_anon_union): Likewise.
- * class.c (finish_struct_1): Likewise.
- (pushclass): Likewise.
- (popclass): Likewise.
- (push_lang_context): Likewise.
- (pop_lang_context): Likewise.
- * decl.c (init_decl_processing): Likewise.
- (start_decl): Likewise.
- (cp_finish_decl): Likewise.
- (xref_tag): Likewise.
- (finish_enum): Likewise.
- (start_function): Likewise.
- (finish_function): Likewise.
- (finish_stmt): Likewise.
- * lex.c (lang_init): Likewise.
- (check_newline): Likewise.
-
- * lex.c (do_pending_inlines): Delete synthesized method kludge.
-
- Delete defunct, ancient garbage collection implementation.
- * rtti.c: New file with the RTTI stuff from gc.c.
- * gc.c: Removed file (moved the remaining stuff into rtti.c).
- * Makefile.in (CXX_OBJS): Replace gc.o with rtti.o.
- (rtti.o): New rule, replacing gc.o.
- * Make-lang.in (CXX_SRCS): Replace gc.c with rtti.c.
- * cp-tree.h: Delete gc-related fn decls.
- (DECL_GC_OFFSET): Delete macro.
- (flag_gc): Delete extern decl.
- * decl.c (current_function_obstack_index): Delete var decl.
- (current_function_obstack_usage): Delete var decl.
- (start_function): Delete clearing of current_function_obstack_index
- and current_function_obstack_usage.
- (init_decl_processing): Delete code relying on -fgc.
- Delete call to init_gc_processing.
- (cp_finish_decl): Delete calls to build_static_gc_entry and
- type_needs_gc_entry. Delete gc code setting DECL_GC_OFFSET.
- (store_parm_decls): Delete -fgc calls to cp_expand_decl_cleanup
- and to expand_expr of a __gc_main call.
- (maybe_gc_cleanup): Delete var decl.
- (finish_function): Delete call to expand_gc_prologue_and_epilogue.
- * decl2.c (flag_gc): Delete var decl.
- (lang_f_options): Delete offering of -fgc.
- (lang_decode_option): Delete -fgc and -fno-gc handling.
- (get_temp_regvar): Delete gc code.
- * init.c (build_new): Delete gc code.
- * lex.c (init_lex): Delete checking of flag_gc.
-
- * typeck.c (convert_arguments): Delete gc code.
- (build_component_addr): Delete -fgc warning.
- (build_modify_expr): Delete gc code.
-
- * decl2.c (build_push_scope): Delete fn.
- * cp-tree.h (build_push_scope): Delete decl.
-
- * search.c (clear_search_slots): Delete fn.
- * cp-tree.h (clear_search_slots): Delete decl.
-
- * search.c (tree_needs_constructor_p): Delete fn.
- * cp-tree.h (tree_needs_constructor_p): Delete decl.
-
- * tree.c (id_cmp): Delete fn.
-
- * tree.c (set_fnaddr_from_vtable_entry): Delete fn.
- * cp-tree.h (set_fnaddr_from_vtable_entry): Delete decl.
-
- * tree.c (decl_value_member): Delete fn.
- * cp-tree.h (decl_value_member): Delete decl.
-
- * tree.c (list_hash_lookup_or_cons): Delete fn.
- * cp-tree.h (list_hash_lookup_or_cons): Delete decl.
-
- * method.c (cplus_exception_name): Delete fn.
- (EXCEPTION_NAME_{PREFIX, LENGTH}): Delete macros.
-
- * spew.c (shift_tokens): Delete fn.
-
-Mon Jan 22 17:49:33 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * except.c (init_exception_processing): Pass 1 to needs_pop in calls
- to cp_finish_decl.
- * parse.y: Likewise.
-
-Mon Jan 22 17:34:29 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * tree.c (build_cplus_staticfn_type): Delete function definition;
- never used.
- * cp-tree.h (build_cplus_staticfn_type): Delete decl.
-
- * tree.c (virtual_member): Delete function definition; never used.
- * cp-tree.h (virtual_member): Delete decl.
-
-Fri Jan 19 18:03:14 1996 Mike Stump <mrs@cygnus.com>
-
- * typeck.c (build_component_ref): Handle getting vbase pointers
- out of complex multiple inheritance better.
-
-Fri Jan 19 16:27:40 1996 Mike Stump <mrs@cygnus.com>
-
- * typeck.c (build_object_ref): Make sure we use the real type, not
- any reference type.
-
-Fri Jan 19 16:01:47 1996 Mike Stump <mrs@cygnus.com>
-
- * tree.c (build_exception_variant): Don't create new types if we
- don't have to, also build new types on the right obstack.
-
-Fri Jan 19 14:09:44 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * decl.c (store_bindings): Split out from push_to_top_level.
- (push_to_top_level): Call it for b->type_shadowed on class binding
- levels.
-
-Fri Jan 19 13:53:14 1996 Mike Stump <mrs@cygnus.com>
-
- * search.c (expand_upcast_fixups): Fix so that offsets stored in
- vbase_offsets are always right. Fixes a problem where virtual base
- upcasting and downcasting could be wrong during conversions on this
- during virtual function dispatch at ctor/dtor time when dynamic
- vtable fixups for deltas are needed. This only sounds easier than
- it is. :-)
- (fixup_virtual_upcast_offsets): Change to reflect new calling
- convention for expand_upcast_fixups.
-
-Fri Jan 19 12:23:08 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * decl2.c (grokbitfield): Strip the NOPs from WIDTH before we
- check that it's usable as the bitfield width.
-
-Wed Jan 17 21:22:40 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * decl2.c (grokfield): Call cplus_decl_attributes with the attrlist.
- Pass a null tree to grokdeclarator for its ATTRLIST arg, since it's
- only ever used for functions in it.
-
-Wed Jan 17 12:10:38 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * parse.y (qualified_type_name): Use the TYPE_DECL, not the type.
- (nested_type): Likewise.
- (nested_name_specifier): Use lastiddecl.
-
- * decl.c (grokdeclarator): Adjust accordingly.
- * init.c (expand_member_init): Likewise.
- * parse.y (base_class): Likewise.
- * typeck2.c (build_functional_cast): Likewise.
-
- * typeck2.c (build_functional_cast): Fill in name after we've
- checked for non-aggr type.
-
-Wed Jan 17 10:18:01 1996 Mike Stump <mrs@cygnus.com>
-
- * decl2.c (warn_pointer_arith): Default to on.
-
-Tue Jan 16 12:45:38 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * lex.c (is_rid): New function.
- * decl.c (grokdeclarator): Diagnose reserved words used as
- declarator-ids.
-
-Tue Jan 16 11:39:40 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * tree.c (get_decl_list): Don't lose cv-quals.
-
- * decl.c (grokdeclarator): Fix SCOPE_REF handling and diagnose
- typespecs used as declarator-ids.
-
-Tue Jan 16 11:09:42 1996 Mike Stump <mrs@cygnus.com>
-
- * decl.c (poplevel): When poping a level, don't give a warning for
- any subblocks that already exist.
-
-Tue Jan 16 00:25:33 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * typeck.c (build_object_ref): Finish what I started.
-
- * parse.y (qualified_type_name): Don't check TYPE_BUILT_IN.
-
- * decl2.c (constructor_name_full): Handle TEMPLATE_TYPE_PARMs.
-
- * decl.c (grokdeclarator): Also accept TEMPLATE_TYPE_PARM as a
- scope.
-
-Mon Jan 15 16:19:32 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * decl.c (xref_tag): Handle passing a type in directly.
-
- * parse.y (qualified_type_name): Pull out the type.
- (nested_type): Likewise.
- Take types directly instead of as identifiers.
- * call.c (build_scoped_method_call): Take types directly instead of
- as identifiers.
- * decl.c (xref_basetypes): Likewise.
- * init.c (expand_member_init): Likewise.
- (build_member_call): Likewise.
- (build_offset_ref): Likewise.
- * typeck2.c (build_scoped_ref): Likewise, remove bogus code.
- * method.c (do_build_assign_ref): Likewise.
- * decl.c (grokdeclarator): Handle a type appearing as the
- declarator-id for constructors.
- * method.c (do_build_copy_constructor): current_base_init_list now
- uses the types directly, not their names.
- * init.c (sort_base_init): Likewise.
- (expand_member_init): Likewise.
- * init.c (is_aggr_type): New function, like is_aggr_typedef.
-
-Mon Jan 15 08:45:01 1996 Jeffrey A Law <law@cygnus.com>
-
- * tree.c (layout_basetypes): Call build_lang_field_decl instead
- of build_lang_decl if first arg is a FIELD_DECL.
-
-Thu Jan 11 14:55:07 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * decl.c (cp_finish_decl): Only clear TREE_USED if DECL_NAME is
- non-empty.
- * except.c (expand_start_catch_block): Set TREE_USED to avoid
- warnings about the catch handler.
-
-Mon Jan 8 17:35:12 1996 Jason Merrill <jason@yorick.cygnus.com>
-
- * typeck.c (build_modify_expr): Use a COMPOUND_EXPR instead of
- expand_target_expr.
-
-Thu Jan 4 12:30:32 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- Fix access control to use trees rather than integers.
- * class.c (access_{default, public, protected, private,
- default_virtual, public_virtual, private_virtual}_node): Add
- definitions.
- (init_class_processing): Do creation of those nodes.
- * cp-tree.h (access_type): Delete enum decl.
- (access_{default, public, protected, private, default_virtual,
- public_virtual, private_virtual}_node): Add decls.
- (compute_access): Change return type.
- * search.c (compute_access): Have tree return type, instead of enum.
- (lookup_field): Declare THIS_V and NEW_V to be tree nodes.
- * lex.c (real_yylex): Use yylval.ttype for giving the value of the
- access_* node for each of RID_{PUBLIC, PRIVATE, PROTECTED}.
- * parse.y (VISSPEC): Make ttype rather than itype.
- (base_class_access_list): Likewise.
- * *.[cy]: Change all refs of `access_public' to `access_public_node',
- etc.
- * call.c (build_method_call): Make ACCESS be a tree.
- * class.c (alter_access, finish_struct_1, filter_struct): Likewise.
- * cvt.c (convert_to_aggr): Likewise.
- * init.c (build_offset_ref, resolve_offset_ref, build_delete):
- Likewise.
- * method.c (hack_identifier): Likewise.
- * typeck.c (build_component_ref_1, build_component_ref): ): Likewise.
-
-Thu Jan 4 11:02:20 1996 Mike Stump <mrs@cygnus.com>
-
- * typeck.c (pointer_int_sum, pointer_diff): Make code agree with C
- frontend, and make it more consistent with respect to
- warn_pointer_arith.
-
-Tue Jan 2 00:13:38 1996 Rusty Russell <rusty@adelaide.maptek.com.au>
-
- * decl.c (pushdecl): Check for duplicate parameter names.
-
-Wed Jan 3 09:25:48 1996 Mike Stump <mrs@cygnus.com>
-
- * decl.c (expand_static_init): Call assemble_external for atexit.
-
-Wed Jan 3 07:55:19 1996 Mike Stump <mrs@cygnus.com>
-
- * except.c (do_unwind): Remove some generated dead code.
- (eh_outer_context): New routine, factor out some common code from
- expand_builtin_throw and end_eh_unwinder. Add code to do return
- address masking for the PA.
- (expand_builtin_throw): Use eh_outer_context instead of open coding
- it here.
- (end_eh_unwinder): Likewise.
-
-Tue Jan 2 17:00:56 1996 Mike Stump <mrs@cygnus.com>
-
- * except.c (expand_throw): Call assemble_external for __empty, if we
- use it.
-
-Thu Dec 28 11:13:15 1995 Mike Stump <mrs@cygnus.com>
-
- * except.c (expand_builtin_throw): Use RETURN_ADDR_OFFSET instead of
- NORMAL_RETURN_ADDR_OFFSET.
- (end_eh_unwinder): Likewise.
-
-Wed Dec 27 22:18:16 1995 Mike Stump <mrs@cygnus.com>
-
- * gc.c (build_dynamic_cast): Make sure we don't cast away const
- when dealing with references, and make sure we handle dynamic
- casting to a cv qualified reference.
-
-Thu Dec 21 23:50:35 1995 Mike Stump <mrs@cygnus.com>
-
- * except.c (struct eh_context): New structure top hold eh context
- information.
- (push_eh_context): New routine.
- (pop_eh_context): Likewise.
- * decl.c (push_cp_function_context): Use them.
- (pop_cp_function_context): Likewise.
-
-Wed Dec 20 12:42:51 1995 Jason Merrill <jason@yorick.cygnus.com>
-
- * decl2.c (finish_file): Also prune uninteresting functions in the
- inline emission loop.
-
-Wed Dec 20 02:32:07 1995 Jeffrey A Law <law@cygnus.com>
-
- * sig.c (build_signature_table_constructor): Mark functions
- in the signature as referenced.
-
-Tue Dec 19 22:36:56 1995 Jason Merrill <jason@yorick.cygnus.com>
-
- * decl2.c (finish_file): Do all the vtable/synthesis stuff before
- the inline emission stuff.
-
-Mon Dec 18 15:51:33 1995 Jason Merrill <jason@yorick.cygnus.com>
-
- * cp-tree.h, decl2.c (flag_weak): New flag to control the use of
- weak symbols.
- * lang-options.h: Add -f{no-,}weak.
- * decl.c (init_decl_processing): If the target does not support weak
- symbols, don't use them.
- * decl2.c, pt.c: s/SUPPORTS_WEAK/flag_weak/.
-
-Sun Dec 17 21:13:23 1995 Rusty Russell <rusty@adelaide.maptek.com.au>
-
- * init.c (expand_member_init): warning for base init after members.
-
-Fri Dec 15 15:32:18 1995 Jason Merrill <jason@yorick.cygnus.com>
-
- * cvt.c (build_expr_type_conversion): Don't convert to a reference
- type.
-
-Thu Dec 14 16:05:58 1995 Mike Stump <mrs@cygnus.com>
-
- * method.c (report_type_mismatch): Improve wording for volatile
- mismatches.
-
-Thu Dec 14 14:16:26 1995 Mike Stump <mrs@cygnus.com>
-
- * init.c (expand_aggr_init_1): Use expand_aggr_init_1 instead of
- expand_assignment, as the later doesn't handle things that have
- copy constructors well. The compiler would do bitwise copying,
- instead of ctor calling in some cases.
-
-Wed Dec 13 17:05:54 1995 Paul Eggert <eggert@twinsun.com>
-
- * g++.c (my_strerror): Return "cannot access" if errno is 0.
- (pfatal_with_name, perror_exec): Don't assume that
- the returned value from my_strerror contains no '%'s.
- (concat): Remove.
- (sys_nerror): Declare only if HAVE_STRERROR is not defined.
-
-Wed Dec 13 16:22:38 1995 Jason Merrill <jason@yorick.cygnus.com>
-
- Lose CLASSTYPE_METHODS/DECL_NEXT_METHOD chain; make
- TYPE_METHODS/TREE_CHAIN mean what they used to.
- * decl2.c (constructor_name_full): Refer to CLASSTYPE_METHOD_VEC
- instead of TYPE_METHODS.
- * decl.c (duplicate_decls): Lose references to DECL_NEXT_METHOD.
- * tree.c (tree_copy_lang_decl_for_deferred_output): Likewise.
- * cp-tree.h (CLASSTYPE_METHODS): Lose.
- (CLASSTYPE_METHOD_VEC): Point to lang_spec->methods instead of
- TYPE_METHODS.
- (struct lang_decl): Lose next_method field.
- (DECL_NEXT_METHOD): Lose.
- * class.c (finish_struct_methods): Don't mess with TYPE_METHODS.
- (finish_struct): Just use TYPE_METHODS; we don't need fn_fields
- anymore.
- (finish_struct_methods): Don't mess with the TREE_CHAINs in
- fn_fields.
-
- * search.c (add_conversions): Don't use TREE_CHAIN to traverse method
- vector.
-
- * call.c (build_method_call): Synthesize here even when not inlining.
- * typeck.c (build_function_call_real): Likewise.
-
-Wed Dec 13 15:02:39 1995 Ian Lance Taylor <ian@cygnus.com>
-
- * cp/lex.c (check_newline): If DBX_DEBUGGING_INFO and write_symbols
- == DBX_DEBUG, call dbxout_start_new_source_file and
- dbxout_resume_previous_source_file when appropriate.
-
-Tue Dec 12 20:38:55 1995 Mike Stump <mrs@cygnus.com>
-
- * except.c (start_anon_func): Push to the top level.
- (end_anon_func): Pop from the top level.
-
-Mon Dec 11 18:56:14 1995 Mike Stump <mrs@cygnus.com>
-
- * cp-tree.h (build_cleanup): New routine to build cleanups.
- * decl.c (expand_static_init): Use build_cleanup to build a cleanup
- call at ctor time and use atexit to run it later.
- * decl2.c (build_cleanup): New routine, taken from finish_file.
- (finish_file): Use build_cleanup instead, and don't put function
- local statics in global dtor list.
-
-Wed Dec 6 14:34:29 1995 Mike Stump <mrs@cygnus.com>
-
- * except.c (expand_throw): Ensure that we have cleanups, if we try
- and expand cleanups.
-
-Wed Dec 6 11:48:21 1995 Mike Stump <mrs@cygnus.com>
-
- * except.c (expand_throw): Add logic to manage dynamic cleanups for
- the EH object.
- (expand_end_catch_block): Use the magic of expand_goto, instead of
- emit_jump so that we get the cleanup for any catch clause parameter
- and the cleanup for the exception object. Update to reflect label
- changes.
- (push_eh_cleanup): New routine to register a cleanup for an
- exception object.
- (empty_fndecl): Used to default cleanup actions to
- nothing.
- (init_exception_processing): Setup empty_fndecl. Setup
- saved_cleanup.
- (expand_start_catch_block): Update to reflect label changes. Call
- push_eh_object to register the cleanup for the EH object.
- (start_anon_func): New routine to start building lambda expressions
- from trees.
- (end_anon_func): New routine to end them.
- (struct labelNode): Change so that we can use tree labels, or rtx
- labels.
- (saved_cleanup): Object to check for dynamic cleanups for the
- exception handling object.
- (push_label_entry): Change so that we can use tree labels, or rtx
- labels.
- (pop_label_entry): Likewise.
- (top_label_entry): Likewise.
- (expand_start_all_catch): Use tree label instead of rtx label, so
- that we can get the magic of expand_goto.
- (expand_end_all_catch): Update to reflect label changes.
-
- * class.c (build_vfn_ref): Remove building_cleanup logic, as we now
- use UNSAVE_EXPRs.
- * typeck.c (get_member_function_from_ptrfunc): Remove remnants of
- building_cleanup logic, as we now use UNSAVE_EXPRs.
- * cp-tree.h (unsave_expr): Declare it.
- * decl.c (building_cleanup): Remove.
- (maybe_build_cleanup): Remove building_cleanup logic, and use
- UNSAVE_EXPR instead.
-
-Sun Dec 3 01:34:58 1995 Mike Stump <mrs@cygnus.com>
-
- * gc.c (build_t_desc): Update error message to say <typeinfo>.
-
-Thu Nov 30 12:30:05 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * decl.c (pushdecl): Only warn about shadowing a local variable if
- warn_shadow is true.
-
-Sun Nov 26 16:06:55 1995 Rusty Russell <rusty@adelaide.maptek.com.au>
-
- * typeck.c (build_binary_op_nodefault): Added warning about
- comparisons between different enum types with -Wall, unless
- -fenum-int-equiv set.
-
-Wed Nov 22 15:44:02 1995 Mike Stump <mrs@cygnus.com>
-
- * class.c (finish_struct_1): Skip down to the inner type in
- multidimensional arrays. Ensures ctors will be made for types that
- need constructing.
-
-Wed Nov 22 14:19:22 1995 Mike Stump <mrs@cygnus.com>
-
- * decl.c (last_dtor_insn): New to track the last compiler generated
- insn in a dtor.
- (store_parm_decls): Set it.
- (finish_function): Use it to see if the dtor is empty. Avoid doing
- vtable setup all the time, if we can.
- (struct cp_function): Add last_dtor_insn.
- (push_cp_function_context): Save it.
- (pop_cp_function_context): Restore it.
-
-Wed Nov 22 11:52:19 1995 Paul Russell <Rusty.Russell@adelaide.maptek.com.au>
-
- * typeck.c (build_unary_op): Set TREE_NO_UNUSED_WARNING to avoid
- warnings.
-
-Tue Nov 21 17:15:23 1995 Mike Stump <mrs@cygnus.com>
-
- * typeck.c (expand_target_expr): Make sure targets get put into the
- current temp_slot_level, so that the free_temp_slots call will reuse
- them.
-
-Tue Nov 21 13:32:03 1995 Mike Stump <mrs@cygnus.com>
-
- * class.c (finish_struct_1): Delay delta fixups for virtual bases
- until after we have done the hard virtuals, to avoid a bogus `every
- virtual function must have a unique final overrider' for virtual
- functions that are only overridden by hard virtuals.
-
-Thu Nov 9 13:35:30 1995 Jason Merrill <jason@yorick.cygnus.com>
-
- * pt.c (do_function_instantiation): Don't try to find a file-scope
- template for a member function.
-
-Tue Nov 14 06:20:35 1995 Mike Stump <mrs@cygnus.com>
-
- * g++.c (main): Add handling of -nodefaultlibs.
-
-Mon Nov 13 15:45:34 1995 Mike Stump <mrs@cygnus.com>
-
- * cp-tree.h (INDIRECT_BIND): Add a way for the frontend to
- distinguish between direct bindings of reference variables, and
- indirect bindings of reference variables.
- * cvt.c (build_up_reference): Use it.
- * typeck.c (convert_arguments): Use it to indicate this is an
- indirect binding.
- * decl.c (cp_finish_decl): Ensure that we reuse stack slots as fast
- as they are unused.
- (expand_static_init): Likewise.
- (cplus_expand_expr_stmt): Likewise.
- * decl2.c (finish_file): Likewise.
- * init.c (perform_member_init): Likewise.
- (emit_base_init): Likewise.
- (expand_aggr_vbase_init_1): Likewise.
-
-Fri Nov 10 09:18:09 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * decl.c (push_namespace): Rewrite to use build_lang_decl, so we
- get a DECL_LANG_SPECIFIC node.
- * cp-tree.h (lang_decl_flags): Add new member `level'.
- (NAMESPACE_LEVEL): Don't use decl.arguments, instead use the
- decl_flags level member.
-
-Mon Nov 6 18:36:13 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * call.c (build_method_call): Make sure instance has a
- TYPE_LANG_SPECIFIC node before we dive into it.
-
-Sat Nov 4 20:01:52 1995 Jason Molenda <crash@phydeaux.cygnus.com>
-
- * method.c (make_thunk): Use TREE_SET_CODE to set thunk's tree code.
-
-Thu Nov 2 17:56:57 1995 Mike Stump <mrs@cygnus.com>
-
- * decl.c (duplicate_decls): When smashing decls, smash staticness in
- the usual way.
-
-Thu Nov 2 16:44:02 1995 Mike Stump <mrs@cygnus.com>
-
- * decl.c (poplevel): Handle the merging of subblocks of cleanups
- when finishing blocks that have already been created (usually due to
- the fixup goto code). Fixes bad debugging information.
-
-Wed Nov 1 12:33:53 1995 Jason Merrill <jason@yorick.cygnus.com>
-
- * method.c (hack_identifier): Don't abort when we get a TREE_LIST
- that's not a list of overloaded functions.
-
-Wed Nov 1 11:38:58 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * decl2.c (mark_vtable_entries): Check DECL_LANG_SPECIFIC on fn
- before trying to use DECL_ABSTRACT_VIRTUAL_P.
-
-Tue Oct 31 11:56:55 1995 Jason Merrill <jason@yorick.cygnus.com>
-
- * decl2.c (mark_used): New function for hooking into setting of
- TREE_USED on decls.
- * call.c (build_method_call): Use it.
- * class.c (instantiate_type): Likewise.
- * init.c (build_offset_ref): Likewise. Don't call assemble_external
- for all like-named functions.
- * method.c (hack_identifier): Likewise.
- (emit_thunk): Don't call assemble_external.
- (make_thunk): Create thunk as a FUNCTION_DECL so that it
- gets the right mode and ENCODE_SECTION_INFO works.
-
- * parse.y: Use mark_used. Pass operator names to do_identifier.
- * lex.c (do_identifier): Handle operator names.
-
- * decl2.c (grokclassfn): Tweak __in_chrg attributes.
-
-Thu Oct 26 16:45:58 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * errfn.c: Include stdio.h.
- (cp_sprintf): Take out decl of sprintf, and cast sprintf to errorfn*.
-
-Wed Oct 25 18:58:41 1995 Mike Stump <mrs@cygnus.com>
-
- * typeck2.c (digest_init): Always convert initializers to the
- right type.
-
-Wed Oct 25 13:25:24 1995 Mike Stump <mrs@cygnus.com>
-
- * init.c (member_init_ok_or_else): Don't allow member initializers
- for indirect members, as it is invalid.
-
-Wed Oct 25 11:35:28 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * decl.c (grokdeclarator): Don't allow `friend signed ()'.
-
-Fri Oct 20 10:30:59 1995 Mike Stump <mrs@cygnus.com>
-
- * parse.y (for.init.statement): Catch compound statements inside for
- initializations, if we're being pedantic.
-
-Fri Oct 20 10:03:42 1995 Mike Stump <mrs@cygnus.com>
-
- * decl.c (lookup_tag): Return NULL_TREE if we don't find what we are
- looking for.
-
-Thu Oct 19 14:26:10 1995 Mike Stump <mrs@cygnus.com>
-
- * error.c (dump_expr): Don't core dump when a boolean expression is
- used as a default argument.
-
-Thu Oct 19 10:36:30 1995 Jason Merrill <jason@yorick.cygnus.com>
-
- * class.c (finish_struct_bits): Check aggregate_value_p instead of
- RETURN_IN_MEMORY.
-
-Wed Oct 18 18:12:32 1995 Jason Merrill <jason@yorick.cygnus.com>
-
- * class.c (finish_struct_bits): Also set TREE_ADDRESSABLE on a
- BLKmode type that would otherwise be returned in registers.
-
-Mon Oct 16 12:32:19 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * g++.c (WITHLIBC): New macro.
- (main): Declare saw_libc. Use WITHLIBC if `-lc' was used; set
- saw_libc and pass it at the end if it was set.
-
-Wed Oct 11 16:30:34 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
-
- * parse.y (fn.def1): Call split_specs_attrs in
- declmods notype_declarator case.
+ (pu
\ No newline at end of file
projects / gcc.git / commitdiff