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freebsd-skq/contrib/gcc/cp/ChangeLog
Alexander Kabaev 9a63ad9273 Gcc 3.4.2 20040728.
2004-07-28 03:11:36 +00:00

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2004-07-21 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/16175
* error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
cv qualifier.
2004-07-20 Mark Mitchell <mark@codesourcery.com>
(cp_parser_simple_type_specifier): Fix typo.
PR c++/16637
* parser.c (cp_parser_simple_type_specifier): Do not record usage
of globally-qualified names.
2004-07-12 Andrew Pinski <apinski@apple.com>
PR c++/16475
Revert:
2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
PR c++/16276
* rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
is not public.
2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
PR c++/16276
* rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
is not public.
2004-07-01 Release Manager
* GCC 3.4.1 released.
2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
PR C++/16174
* call.c (build_temp): Declare.
(check_constructor_callable): New.
(reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
CONSTRUCTOR_CALLABLE.
(convert_like_real, initialize_reference): Use
check_constructor_callable.
* cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
(LOOKUP_*): Renumber.
2004-06-25 Jan Hubicka <jh@suse.cz>
PR C++/14865
* decl2.c (maybe_emit_vtables): Always import_export_vtable for the
reachability analysis.
2004-06-22 Jan Hubicka <jh@suse.cz>
PR C++/14950
* pt.c (instantiate_decl): Clean TI_PENDING_TEMPLATE_FLAG before
expanding the function.
2004-06-21 Nathan Sidwell <nathan@codesourcery.com>
PR c++/3518
* pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
level.
PR c++/14007
* pt.c (check_cv_quals_for_unify): Correct logic for disallowed
cv-qualifier unification.
* tree.c (cp_build_qualified_type_real): Renable DR295 logic.
2004-06-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
PR c++/15967
* search.c (build_new_1): Robustify.
2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
PR c++/15947
* parser.c (cp_parser_template_name): Ctors/dtors never need a
template keyword to disambiguate.
2004-06-14 Mark Mitchell <mark@codesourcery.com>
PR c++/15096
* decl.c (grokdeclarator): Ignore pointer-to-members when
computing template depth.
PR c++/14930
* name-lookup.c (pushtag): Do not try to put class declarations in
explicit specialization scopes.
i2004-06-11 Mark Mitchell <mark@codesourcery.com>
PR c++/15862
* name-lookup.c (unqualified_namespace_lookup): Do not ignore type
bindings for undeclared built-ins.
2004-06-10 Jason Merrill <jason@redhat.com>
PR c++/15875
Revert:
2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
* init.c (build_offset_ref): Build SCOPE_REF with non-null
TREE_TYPE for non-dependent names.
* pt.c (type_dependent_expression_p): Handle SCOPE_REF with
unknown_type_node as its TREE_TYPE.
* cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
* error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
(dump_expr) <SCOPE_REF case>: Likewise.
2004-06-10 Mark Mitchell <mark@codesourcery.com>
PR c++/15227
* parser.c (cp_parser_direct_declarator): Robustify.
PR c++/15877
* pt.c (tsubst_copy): Use decl_constant_value on enumeration
constants in non-dependent contexts.
PR c++/14211
PR c++/15076
* typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
necessary.
2004-06-09 Mark Mitchell <mark@codesourcery.com>
Revert:
PR c++/15815
2004-06-07 Mark Mitchell <mark@codesourcery.com>
* lex.c (handle_pragma_interface): Deprecate.
(handle_pragma_implementation): Likewise.
2004-06-07 Dan Kegel <dank@kegel.com>
PR c++/14808
* method.c (make_alias_for_thunk, use_thunk): Use TARGET_IS_PE_COFF
instead of __CYWGIN__ and __MINGW32__.
2004-06-07 Mark Mitchell <mark@codesourcery.com>
PR c++/15815
* lex.c (handle_pragma_interface): Deprecate.
(handle_pragma_implementation): Likewise.
PR c++/15766
* parser.c (cp_parser_iteration_statement): Fix typo in error
message.
PR c++/14777
* pt.c (tsubst_default_argument): Do not defer access checks
while substituting into the default argument.
PR c++/15554
* pt.c (tsubst_copy): Do not try to substitute for an enumeration
constant in a non-dependent context.
PR c++/15057
* except.c (build_throw): Ensure that temp_expr has been
initialized.
2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
PR c++/15503
* parser.c (cp_parser_mem_initializer_id): Gracefully reject
'typename', and accept 'template'.
2004-06-01 Jason Merrill <jason@redhat.com>
PR c++/15142
* call.c (call_builtin_trap): Remove type parm.
(convert_arg_to_ellipsis): Change a non-POD argument to integer type.
(build_x_va_arg): Dereference a null pointer for a non-POD argument.
2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/13092
* init.c (build_offset_ref): Build SCOPE_REF with non-null
TREE_TYPE for non-dependent names.
* pt.c (type_dependent_expression_p): Handle SCOPE_REF with
unknown_type_node as its TREE_TYPE.
* cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
* error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
(dump_expr) <SCOPE_REF case>: Likewise.
2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
PR c++/14932
* parser.c (cp_parser_postfix_expression): Allow subscript
operator in offsetof.
2004-05-31 Mark Mitchell <mark@codesourcery.com>
PR c++/15701
* friend.c (add_friend): Do not try to perform access checks for
functions from dependent classes.
PR c++/15742
* call.c (build_over_call): Set
current_function_returns_abnormally even in template functions.
PR c++/15696
* cp-tree.h (invalid_nonstatic_memfn_p): New function.
* cvt.c (convert_to_void): Use it.
* typeck.c (invalid_nonstatic_memfn_p): New function.
(decay_conversion): Use it.
PR c++/15625
* pt.c (tsubst_decl): Set DECL_FRIEND_CONTEXT for instantiated
templates.
PR c++/15629
* name-lookup.c (arg_assoc_class): Do not find template
specializations.
PR c++/15209
* tree.c (lvalue_p_1): Only consider the right-hand side of "."
expressions when determining whether or not an express is packed.
2004-05-28 Mark Mitchell <mark@codesourcery.com>
PR c++/15083
* decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
even in a templat.e
* init.c (build_new): Likewise.
PR c++/15640
* name-lookup.c (arg_assoc): Robustify.
PR c++/15471
* typeck.c (unary_complex_lvalue): Use context_for_name_lookup
when determining the scope to use for a pointer to member.
(lookup_anon_field): Give it external linkage.
* cp-tree.h (lookup_anon_field): Declare it.
* expr.c (cplus_expand_constant): Use it.
PR c++/14668
* parser.c (cp_parser_simple_type_specifier): Call
maybe_note_name_used_in_class.
2004-05-23 Mark Mitchell <mark@codesourcery.com>
PR c++/15044
* parser.c (cp_parser_class_head): Robustify.
PR c++/15317
* parser.c (cp_parser_decl_specifier_seq): Correct error in
comment.
(cp_parser_constructor_declarator_p): Treat attributes
as decl-specifiers.
PR c++/15329
* typeck.c (build_unary_op): Do not attempt to resolve casts to
base classes in templates.
PR c++/15165
* pt.c (instantiate_template): Robustify.
PR c++/15025
* decl.c (xref_tag): Issue errors about redeclaring template
classes as non-template classes.
PR c++/14821
* name-lookup.c (supplement_binding): Allow redefinitions of
namespace aliases.
PR c++/14883
* parser.c (cp_parser_template_argument): Robustify.
2004-05-22 Mark Mitchell <mark@codesourcery.com>
PR c++/15285
PR c++/15299
* pt.c (build_non_dependent_expr): Expand the set of tree nodes
recognized as overloaded functions.
PR c++/15507
* class.c (layout_nonempty_base_or_field): Do not try to avoid
layout conflicts for unions.
PR c++/15542
* typeck.c (build_x_unary_op): Instantiate template class
specializations before looking for "operator &".
PR c++/15427
* typeck.c (complete_type): Layout non-dependent array types, even
in templates.
PR c++/15287
* typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
template.
2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
PR c++/15064
* parser.c (cp_parser_postfix_expression): typeid operator cannot be
used in integral constant expressions.
2004-04-18 Release Manager
* GCC 3.4.0 released.
2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
PR c++/14808
* method.c (make_alias_for_thunk): Just return function decl
for one_only functions if __CYGWIN__ or __MINGW32__
(use_thunk): Don't put function and thunk in same one_only
section if __CYGWIN__ or __MINGW32__.
2004-04-08 Jakub Jelinek <jakub@redhat.com>
* decl2.c (mark_used): Don't segfault if cfun != NULL but
current_function_decl == NULL.
2004-04-01 Mark Mitchell <mark@codesourcery.com>
PR c++/14803
* typeck.c (get_delta_difference): Call fold before returning the
value.
2004-04-01 Richard Henderson <rth@redhat.com>
PR c++/14804
* decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
* typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
2004-04-01 Mark Mitchell <mark@codesourcery.com>
PR c++/14810
* name-lookup.c (maybe_push_cleanup_level): Robustify.
2004-03-30 Mark Mitchell <mark@codesourcery.com>
PR c++/14724
* decl.c (start_decl_1): Do not decide whether or not to create a
new cleanup level until after the type has been completed.
PR c++/14763
* pt.c (tsubst_default_argument): Clear current_function_decl.
2004-03-28 Jan Hubicka <jh@suse.cz>
PR C++/14639
* method.c (use_think): Do not mark thunk as referenced.
2004-03-21 Mark Mitchell <mark@codesourcery.com>
PR c++/14616
* decl.c (cp_finish_decl): Compute the size of arrays declared in
templates, if their type is non-dependent.
2004-03-19 Mark Mitchell <mark@codesourcery.com>
* call.c (build_op_delete_call): Do not forget the placement
arguments when iterating through mutiple delete operators.
* cp-tree.h (svaed_scope): Remove last_parms.
(NEW_DELETE_OPNAME_P): New macro.
(last_function_parms): Remove.
(do_friend): Adjust prototype.
* decl.c (grokparms): Return the PARM_DECLs directly, rather than
using last_function_parms.
(grokfndecl): Take the PARM_DECLs as an argument, rather than
using last_function_parms.
(grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
for class-specific operator new and operator delete.
(grok_op_properties): Do not look for allocation functions with
METHOD_TYPEs.
(start_function): Use DECL_ARGUMENTS instead of
last_function_parms.
* decl.h (last_function_parms): Do not declare.
* decl2.c (grokclassfn): Do not use last_function_parms.
* friend.c (do_friend): Remove parmdecls parameter.
* name-lookup.c (push_to_top_level): Do not save last_function_parms.
(pop_from_top_level): Do not restore it.
* pt.c (check_explicit_specialization): Do not adjust
last_function_parms.
* name-lookup.c (do_local_using_decl): Create a local binding for
types brought in via using declarations.
* name-lookup.c (lookup_arg_dependent): Handle block-scope
function declarations correctly.
* semantics.c (finish_id_expression): Correct handling of
conversion operators to dependent types.
* typeck.c (lookup_destructor): Allow the use of destructors from
base classes.
2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
PR c++/14545
* parser.c (cp_parser_functional_cast): A cast to anything
but integral or enumaration type is not an integral constant
expression.
* pt.c (value_dependent_expression_p): Handle cast expressions
without operands (such as "int()").
2004-03-18 Mark Mitchell <mark@codesourcery.com>
* semantics.c (finish_pseudo_destructor_expr): Allow differing
cv-qualification between the type named by the
pseudo-destructor-name and the object-type.
* search.c (accessible_base_p): Handle non-proper bases.
* name-lookup.c (do_nonmember_using_decl): If a using declaration
refers to a single overloaded function, set the type of the
function.
* tree.c (lvalue_type): Simplify.
* typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
unknown type.
(build_unary_op): Handle OVERLOADs with known types.
* decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
function templates.
* parser.c (cp_parser_postfix_expression): Handle the use of
"typename" in non-dependent contexts. Convert appropriately when
when using a qualified name after "->" or ".".
* call.c (conditional_conversion): Honor the requirement that some
conversions refer to the original object.
* call.c (build_conditional_expr): Do not call force_rvalue for
operands of void_type when the conditional expression itself has
void type.
* name-lookup.c (pushdecl): Don't consider a declaration of a
function named "main" to be an overload of a type named "main".
* parser.c (cp_parser_template_name): Perform name lookup when the
template name is proceeded by "template" if the qualifying scope
is non-dependent.
* typeck.c (composite_pointer_type_r): Correctly handle
pointer-to-member types.
(build_const_cast): Likewise.
2004-03-16 Mark Mitchell <mark@codesourcery.com>
PR c++/14586
* cp-tree.h (build_new_op): Change prototype.
(build_x_binary_op): Likewise.
* call.c (build_new_op): Add overloaded_p parameter.
* decl2.c (grok_array_decl): Adjust call to build_new_op.
* parser.c (cp_parser_binary_expression): Note that uses of
overloaded operators prevents an expression from being considered
an integral constant.
* pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
build_x_binary_op.
* semantics.c (finish_call_expr): Likewise.
* typeck.c (rationalize_conditional_expr): Likewise.
(build_x_indirect_ref): Likewise.
(build_x_binary_op): Likewise.
(build_x_unary_op): Likewise.
(build_x_compound_expr): Likewise.
(build_modify_expr): Likewise.
* typeck2.c (build_x_arrow): Likewise.
2004-03-13 Mark Mitchell <mark@codesourcery.com>
PR c++/14550
* parser.c (cp_parser_non_integral_constant_expression): Encode
more of the idiom that surrounded calls to this function within
the function itself
(cp_parser_primary_expression): Adjust accordingly.
(cp_parser_postfix_expression): Likewise.
(cp_parser_unary_expression): Likewise.
(cp_parser_cast_expression): Likewise.
(cp_parser_assignment_expression): Likewise.
(cp_parser_expression): Likewise.
(cp_parser_new_expression): Note that new-expressions are not
allowed in integral constant expressions.
(cp_parser_delete_expression): Likewise.
2004-03-11 Mark Mitchell <mark@codesourcery.com>
PR c++/14476
* decl.c (xref_tag): Do not create dummy ENUMERAL_TYPEs.
2004-03-10 Mark Mitchell <mark@codesourcery.com>
PR c++/14510
* decl.c (xref_tag): Disregard non-type declarations when
looking up a tagged type.
2004-03-10 Jason Merrill <jason@redhat.com>
PR c++/14452
* tree.c (stabilize_init): Return whether or not it worked.
* init.c (build_new_1): If not, use a sentry.
* cp-tree.h: Adjust prototype.
2004-03-09 Nathan Sidwell <nathan@garibaldi.home>
PR c++/14397
* call.c (convert_like_real): Build a const qualified temporary,
when testing ctor access.
2004-03-09 Mark Mitchell <mark@codesourcery.com>
* call.c (initialize_reference): Fix typo.
2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
PR c++/14409
* pt.c (determine_specialization): For member templates, match also
constness.
PR c++/14448
* parser.c (cp_parser_initializer_clause): Fold initializer if it is
non-dependent.
* pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
2004-03-09 Mark Mitchell <mark@codesourcery.com>
PR c++/14230
* call.c (initialize_reference): Handle initializers that are
class-member access expressions applies to rvalues.
PR c++/14432
* name-lookup.c (supplement_binding): Ignore functions that are
marked DECL_ANTICIPATED.
2004-03-08 Mark Mitchell <mark@codesourcery.com>
PR c++/14401
* class.c (check_field_decls): Complain about non-static data
members of reference type in unions. Propagate
CLASSTYPE_REF_FIELDS_NEED_INIT and
CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
data members.
* init.c (perform_member_init): Complain about mbmers with const
type that are not explicitly initialized.
2004-03-08 Jason Merrill <jason@redhat.com>
PR c++/13170
* decl.c (xref_tag): Remove attribute handling.
* cp-tree.h: Adjust prototype.
* decl.c, parser.c, rtti.c: Adjust callers.
* parser.c (cp_parser_class_head): Pass back attributes in the
class head.
(cp_parser_class_specifier): Adjust.
2004-03-08 Matt Austern <austern@apple.com>
PR debug/14079
* name-lookup.c (add_decl_to_level): Add extern variables, as well
as static, to static_decls array.
2004-03-01 Jason Merrill <jason@redhat.com>
PR c++/13944
* except.c (do_free_exception): Remove #if 0 wrapper.
(build_throw): Use it if we elide a copy into the
exception object.
* tree.c (stabilize_call): Fix thinko.
* init.c (build_new_1): Preevaluate initializer. Simplify EH code.
(build_init): Call a constructor rather than call build_aggr_init
for classes.
* except.c (stabilize_throw_expr): Remove.
(build_throw): Use stabilize_init instead of stabilize_throw_expr.
* tree.c (stabilize_call, stabilize_init): New fns.
* call.c (build_over_call): A constructor no longer returns the
address of the object.
2004-03-01 Mark Mitchell <mark@codesourcery.com>
PR c++/14324
* lex.c (retrofit_lang_decl): Treat entities with no linkage as
having C++ linkage for name-mangling purposes.
PR c++/14260
* parser.c (cp_parser_direct_declarator): Recognize constructor
declarators that use a template-id to name the class being
constructed.
PR c++/14337
* pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
(tsubst_expr): Do not call tsubst_copy, even when
processing_template_decl.
2004-03-01 Mark Mitchell <mark@codesourcery.com>
PR c++/14369
* pt.c (build_non_dependent_expr): Do not create a
NON_DEPENDENT_EXPR for a THROW_EXPR.
PR c++/14360
* parser.c (cp_parser_postfix_expression): Do not perform Koenig
lookup if ordinary name-lookup finds a non-function.
* pt.c (tsubst_copy_and_build): Likewise.
PR c++/14361
* parser.c (cp_parser_late_parsing_default_args): Check that there
are no extra tokens after the end of the default-argument
expression.
PR c++/14359
Backport 2004-02-12 Mark Mitchell <mark@codesourcery.com>
* decl.c (redeclaration_error_message): Correct handling of
templates.
* pt.c (tsubst_friend_declaration): Adjust code to determine
whether or not a friend template is a definition.
(tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
PR c++/14369
* error.c (dump_expr): Handle THROW_EXPR.
2004-02-29 Mark Mitchell <mark@codesourcery.com>
PR c++/14138
* name-lookup.h (push_scope): Change prototype.
* name-lookup.c (push_scope): Do not reenter the current class
scope.
* decl.c (grokfndecl): Check return code from push_scope before
calling pop_scope.
* decl2.c (check_classfn): Likewise.
* parser.c (cp_parser_conversion_function_id): Likewise.
(cp_parser_init_declarator): Likewise.
(cp_parser_direct_declarator): Likewise.
(cp_parser_class_specifier): Likewise.
(cp_parser_class_head): Likewise.
(cp_parser_lookup_name): Likewise.
(cp_parser_constructor_declarator_p): Likewise.
* pt.c (instantiate_class_template): Likewise.
(resolve_typename_type): Likewise.
2004-02-27 Mark Mitchell <mark@codesourcery.com>
PR debug/12103
* class.c (update_vtable_entry_for_fn): Do not go through
covariance machinery if the type returned by an overrider is the
same as the original.
2004-02-27 Giovanni Bajo <giovannibajo@gcc.gnu.org>
PR c++/14284
* pt.c (dependent_type_p_r): A template template parameter is a
dependent type.
2004-02-26 Mark Mitchell <mark@codesourcery.com>
PR c++/14278
* parser.c (cp_parser_parameter_declaration_list): Commit
to fewer tentative parses.
2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
PR c++/14246
* mangle.c (write_template_arg_literal): Don't rely on identity for
boolean constants.
2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
PR c++/14250
* cvt.c (build_expr_type_conversion): Type must be complete before
looking up for conversions.
2004-02-20 Mark Mitchell <mark@codesourcery.com>
PR c++/14199
* pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
PR c++/14173
* semantics.c (begin_class_definition): Set TYPE_PACKED correctly
for all type variants.
2004-02-19 Mark Mitchell <mark@codesourcery.com>
PR c++/14186
* name-lookup.c (push_class_level_binding): Do not complain about
adding a binding for a member whose name is the same as the
enclosing class if the member is located in a base class of the
current class.
2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
PR c++/14181
* parser.c (cp_parser_new_expression): Parse an ill-formed
direct-new-declarator after a parenthesized type-id to emit good
diagnostic.
2004-02-17 Mark Mitchell <mark@codesourcery.com>
PR c++/11326
* cp-tree.h (abi_version_at_least): Remove.
* mangle.c: Include flags.h.
2004-02-15 Mark Mitchell <mark@codesourcery.com>
PR c++/13971
* call.c (build_conditional_expr): Handle conversions between
class types which result in differently cv-qualified type
variants.
PR c++/14086
* class.c (delete_duplicate_fields_1): Remove.
(delete_duplicate_fields): Likewise.
(finish_struct_anon): Remove check for members with the same name
as their enclosing class.
(check_field_decls): Do not call duplicate_fields.
* decl.c (grokdeclarator): Remove check for static data members
with the same name as their enclosing class.
* name-lookup.c (push_class_level_binding): Check for members with
the same name as their enclosing class.
2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
PR c++/14085
* error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/13635
* pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
has full set of arguments.
2004-02-13 Mark Mitchell <mark@codesourcery.com>
PR c++/14122
* cp-tree.h (delete_sanity): Change prototype.
* decl2.c (delete_sanity): Make doing_vec a bool, not an int.
Remove dead code. Adjust code to warn about deleting an array.
* typekc.c (decay_conversion): Use build_address and build_nop.
PR c++/14108
* search.c (accessible_p): Do not check access in thunks.
2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
PR c++/13927
* error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
2004-02-13 Mark Mitchell <mark@codesourcery.com>
PR c++/14083
* call.c (build_conditional_expr): Call force_rvalue on the
non-void operand in the case that one result is a throw-expression
and the other is not.
2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
PR c++/9851
* parser.c (cp_parser_pseudo_destructor_name): Check for errors on
the type name and look ahead for ::~, and bail out early with a
better error message if the parse is going to fail.
2004-02-10 Mark Mitchell <mark@codesourcery.com>
* typeck.c (lookup_destructor): Fix typo in error message.
2004-02-07 Zack Weinberg <zack@codesourcery.com>
Bug 13856
* optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
* decl.c (duplicate_decls, start_function): Likewise.
2004-02-07 Zack Weinberg <zack@codesourcery.com>
* name-lookup.c (pushdecl): Issue shadow warnings directly.
* parser.c (free_parser_stacks): Delete.
2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
* rtti.c, tree.c: Update copyright.
2003-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
PR c++/14033
* decl.c (require_complete_types_for_parms): Do not insert
error_mark_node in the parameter list.
2003-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
PR c++/14028
* parser.c (cp_parser_enclosed_template_argument_list): Emit straight
error when terminator can not be found.
2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
Make-lang.in (po-generated): Delete.
2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
PR middle-end/13750
Revert:
2004-01-15 Geoffrey Keating <geoffk@apple.com>
PR pch/13361
* cp/lex.c (handle_pragma_interface): Duplicate string from tree.
(handle_pragma_implementation): Likewise.
2004-02-05 Mark Mitchell <mark@codesourcery.com>
PR c++/13714
* typeck.c (lookup_destructor): Tweak error message.
2004-02-05 Paul Brook <paul@codesourcery.com>
Backport from mainline.
2003-11-05 Mark Mitchell <mark@codesourcery.com>
* decl.c (cxx_push_function_context): Do not set
current_function_is_thunk.
* method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
actual function.
2004-02-04 Mark Mitchell <mark@codesourcery.com>
PR c++/13932
* call.c (convert_like_real): Use "converting" rather than
"argument" as the descriptive keyword to
dubious_conversion_warnings.
* typeck.c (convert_for_assignment): Do not call
dubious_conversion_warnings.
2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
PR c++/13086
* init.c (build_delete): Emit a more informative error message in
case of an incomplete type, and on the correct source line.
2004-02-04 Mark Mitchell <mark@codesourcery.com>
PR c++/9941
* rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
linkage for the typeinfo name string.
PR c++/13969
* cp-tree.h (fold_non_dependent_expr): New function.
* parser.c (cp_parser_fold_non_dependent_expr): Remove.
(cp_parser_template_argument): Use fold_non_dependent_expr.
(cp_parser_direct_declarator): Likewise.
* pt.c (fold_non_dependent_expr): New function.
(convert_nontype_argument): Use it.
(tsubst_qualified_id): Simplify.
(tsubst_copy_and_build): Likewise.
2003-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
PR c++/13997
* pt.c (more_specialized_class): Increase processing_template_decl
while partial ordering.
2004-02-03 Mark Mitchell <mark@codesourcery.com>
PR c++/13950
* parser.c (cp_parser_class_name): Robustify.
PR c++/13970
* parser.c (cp_parser_cache_group): Do not consume the EOF token.
2004-02-03 Mark Mitchell <mark@codesourcery.com>
PR c++/13925
* decl.c (start_function): Do not call pushdecl for any
instantiation or specialization of a primary template.
PR c++/14002
* semantics.c (finish_id_expression): Do not return an
IDENTIFIER_NODE when lookup finds a PARM_DECL.
PR c++/13978
* pt.c (build_non_dependent_expr): Do not build
NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
PR c++/13968
* semantics.c (finish_id_expression): Do not return an
IDENTIFIER_NODE when lookup finds a VAR_DECL.
PR c++/13975
* parser.c (cp_parser_simple_declaration): When skipping to the
end of the statement swallow the terminating semicolon.
2004-02-02 Giovanni Bajo <giovannibajo@gcc.gnu.org>
DR206
PR c++/13813
* decl.c (grokdeclarator): Check immediatly type completeness for
non-dependent types.
2004-01-30 Mark Mitchell <mark@codesourcery.com>
PR c++/13113
* init.c (build_offset_ref): Improve error recovery for invalid
uses of non-static member functions.
PR c++/13854
* cp-tree.h (cp_build_type_attribute_variant): New function.
* class.c (build_clone): Use cp_build_type_attribute_variant.
* decl.c (duplicate_decls): Likewise.
* pt.c (copy_default_args_to_explicit_spec): Likewise.
(tsubst_function_type): Likewise.
* tree.c (build_exception_variant): Check attributes before
concluding that two types are the same.
(cp_build_type-attribute_variant): New method.
* typeck.c (merge_types): Use cp_build_type_attribute_variant.
PR c++/13907
* call.c (convert_class_to_reference): Keep better track of
pedantically invalid user-defined conversions.
2004-02-02 Giovanni Bajo <giovannibajo@gcc.gnu.org>
PR c++/13957
* pt.c (tsubst_qualified_id): Improved error message when a type
is expected but not found.
2004-01-30 Michael Matz <matz@suse.de>
* parser.c (cp_parser_labeled_statement): Accept case ranges.
2004-01-28 Jan Hubicka <jh@suse.czi
* semantics.c (expand_body) Do emit_associated_thunks before
expansion.
2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
PR c++/13683
* call.c (convert_arg_to_ellipsis): Don't emit a warning if within
a sizeof expression.block
2004-01-29 Giovanni Bajo <giovannibajo@gcc.gnu.org>
* parser.c (cp_parser_template_id): Parse tentatively `[:' after a
template name as it was `<::' (digraph typo).
(cp_parser_nth_token_starts_template_argument_list_p): New function.
(cp_parser_id_expression): Use it.
(cp_parser_nested_name_specifier_opt): Likewise.
(cp_parser_template_name): Likewise.
(cp_parser_class_name): Likewise.
(cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
2004-01-29 Mark Mitchell <mark@codesourcery.com>
PR c++/13883
* mangle.c (write_encoding): Correct encoding of member template
constructors.
2004-01-28 Mark Mitchell <mark@codesourcery.com>
PR c++/13791
* typeck.c (merge_types): Do not merge attributes into
TYPENAME_TYPEs.
2004-01-28 Mark Mitchell <mark@codesourcery.com>
PR c++/13736
* parser.c (cp_parser_direct_declarator): Do not prevent
backtracking inside a parenthesized declarator.
(cp_parser_parameter_declaration): Fix typo in comment.
2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* cp-tree.h (language_function, lang_type_header): Use
BOOL_BITFIELD.
* name-lookup.h (cp_binding_level): Likewise.
2004-01-26 Mark Mitchell <mark@codesourcery.com>
PR c++/13663
* semantics.c (finish_for_expr): Check for unresolved overloaded
functions.
2004-01-26 Mark Mitchell <mark@codesourcery.com>
* class.c (add_method): Just check processing_template_decl to
determine whether or not we are within a template.
* decl2.c (maybe_retrofit_in_chrg): Likewise.
* init.c (decl_constant_value): Check the type of the declaration,
not TREE_READONLY.
* name-lookup.c (maybe_push_to_top_level): Rename to ...
(push_to_top_level): ... this.
* name-lookup.h (maybe_push_to_top_level): Do not declare it.
* pt.c (push_template_decl_real): Reorder condition for speed.
(convert_template_argument): Use dependency-checking functions in
place of uses_template_parms.
(lookup_template_class): Avoid calling uses_template_parms more
than once.
(uses_template_parms): Reimplement, using dependency-checking
functions.
(instantiate_class_template): Use push_to_top_level, not
maybe_push_to_top_level.
(type_unification_real): Simplify.
(type_dependent_expression_p): Handle OFFSET_REFs and
TEMPLATE_DECLs.
(any_dependent_template_arguments_p): Handle multiple levels of
template argument.
* semantics.c (expand_or_defer_fn): Do not check
uses_template_parms for template instantiations.
* typeck.c (comptypes): Avoid calling cp_type_quals.
2004-01-25 Mark Mitchell <mark@codesourcery.com>
PR c++/13833
* call.c (build_over_call): Do not convert arguments when
processing a template.
* pt.c (build_non_dependent_expr): Do not build a
NON_DEPENDENT_EXPR for arithmetic constants.
2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
PR c++/13810
* parser.c (cp_parser_type_parameter): When cp_parser_id_expression
returns a TYPE_DECL. no further lookup is required.
* semantics.c (check_template_template_default_arg): A TYPE_DECL
is invalid. Rework to give better diagnostics.
2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/13797
* pt.c (instantiate_class_template): Add an error_mark_node
check.
(tsubst_decl) <TEMPLATE_DECL case>: Likewise.
2004-01-24 Kazu Hirata <kazu@cs.umass.edu>
* call.c: Update copyright.
* class.c: Likewise.
* decl2.c: Likewise.
* except.c: Likewise.
* expr.c: Likewise.
* init.c: Likewise.
* mangle.c: Likewise.
* optimize.c: Likewise.
* typeck.c: Likewise.
* typeck2.c: Likewise.
2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
PR c++/13701
* decl.c (finish_function): Move the call to
finish_fname_decls below the call to
finish_eh_spec_block.
2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
* parser.c (cp_parser_class_specifier): Prevent garbage collection.
2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
* Make-lang.in: Replace $(docdir) with doc.
(c++.info, c++.srcinfo): Dummy entry.
(c++.man, c++.srcman): New rules.
(c++.install-man): Revamp rule.
2004-01-19 Kelley Cook <kcook@gcc.gnu.org>
* Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
immediate $(shell) instead of deferred backquote.
2004-01-19 Mark Mitchell <mark@codesourcery.com>
PR c++/13651
* parser.c (cp_parser_postfix_expression): When encountering
incomplete type on left-hand side of "->" or ".", treat the entire
expression as erroneous.
2004-01-19 Mark Mitchell <mark@codesourcery.com>
PR c++/13592
* call.c (build_field_call): Remove.
(n_build_method_call): Likewise.
(build_method_call): Likewise.
(build_new_method_call): Do not call build_field_call.
* class.c (n_build_method_call): Remove.
(print_class_statistics): Do not print it.
* cp-tree.h (build_method_call): Remove declaration.
(finish_object_call_expr): Likewise.
(build_new_1): Do not use build_method_call.
* parser.c (cp_parser_postfix_expression): Use finish_call_expr
when the function appearing on the right-hand-side of "." or "->"
is not actually a function.
* pt.c (tsubst_copy_and_build): Likewise.
* semantics.c (finish_object_call_expr): Remove.
2004-01-18 Mark Mitchell <mark@codesourcery.com>
PR c++/13710
* pt.c (tsubst): Use finish_typeof.
2004-01-18 Jason Merrill <jason@redhat.com>
PR c++/11725
* except.c (build_throw): In a template, set
current_function_returns_abnormally.
2004-01-17 Fred Fish <fnf@intrinsity.com>
PR c++/11895
* decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
except don't call array_type_nelts() with a VECTOR_TYPE.
2004-01-16 Jan Hubicka <jh@suse.cz>
* mangle.c (write_mangled_name): Remove inline modifier.
2004-01-16 Mark Mitchell <mark@codesourcery.com>
PR c++/13574
* decl.c (compute_array_index_type): Fix grammar in comment.
* init.c (build_zero_init): Handle zero-sized arrays correctly.
PR c++/13178
* call.c (name_as_c_string): Print conversion operator names
correctly.
PR c++/13478
* call.c (initialize_reference): Pass -1 for inner parameter to
convert_like_real.
2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
PR c++/13407
* parser.c (cp_parser_base_specifier): Check for an invalid
keyword `typename' and emit an user-friendly error message.
2004-01-15 Geoffrey Keating <geoffk@apple.com>
PR pch/13361
* cp/lex.c (handle_pragma_interface): Duplicate string from tree.
(handle_pragma_implementation): Likewise.
2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
PR c++/9259
* typeck.c (build_class_member_access_expr): Allow to access members
of the currently open class.
(finish_class_member_access_expr): Likewise.
2004-01-15 Alexandre Oliva <aoliva@redhat.com>
PR c++/13659
* name-lookup.c (validate_nonmember_using_decl): Take scope and
name by value, instead of computing them.
(do_local_using_decl, do_toplevel_using_decl): Add scope and name
arguments. Pass them to validate_nonmember_using_decl.
* name-lookup.h (do_local_using_decl): Adjust.
(do_toplevel_using_decl): Likewise.
* parser.c (cp_parser_using_declaration): Likewise.
* pt.c (tsubst_expr): Likewise.
2004-01-15 Alexandre Oliva <aoliva@redhat.com>
PR c++/13594
PR c++/13658
* name-lookup.c (qualified_lookup_using_namespace): Search
strongly-associated namespaces first, and only then try other
namespaces.
2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
* Make-lang.in (c++.srcextra): Dummy entry.
2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
PR c++/8856
* parser.c (cp_parser_template_name): Don't try to parse a
conversion-function-id, as it cannot be a template-name.
(cp_parser_simple_type_specifier): Check for invalid template-ids
even after a built-in type.
2004-01-14 Jan Hubicka <jh@suse.cz>
PR c++/12850
* pt.c (instantiate_decl): Do not increase function_depth.
2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
PR c++/9021
PR c++/11005
* parser.c (cp_parser_elaborated_type_specifier): Warn about
attributes and discard.
* decl.c (xref_tag): Don't overwite existing attributes with
NULL_TREE.
2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
PR c++/12335
* parser.c (cp_parser_lookup_name): Return error_mark_node if there
is no destructor while looking up a BIT_NOT_EXPR.
2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
* cxxfilt.c: Remove unused file.
2004-01-14 Jan Hubicka <jh@suse.cz>
Partial fix to PR c++/12850
* decl2.c (mark_used): Do not proactively instantiate templates
when compiling in unit-at-a-time or not optimizing.
* optimize.c (maybe_clone_body): Do not increase function depth.
2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
PR c++/13474
* pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
2003-01-12 Steven Bosscher <stevenb@suse.de>
PR c++/13558
* parser.c (cp_parser_member_declaration): Any non-type is also
not a class or a function.
2004-01-12 Jason Merrill <jason@redhat.com>
PR c++/12815
* class.c (build_base_path): Do not mark vtable references as
TREE_CONSTANT.
(build_vtbl_ref_1): Likewise.
2004-01-12 Richard Henderson <rth@redhat.com>
PR opt/10776
* typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
(store_init_value): Use it.
* decl.c (check_initializer): Expect full initialization code
from store_init_value.
* init.c (expand_aggr_init_1): Likewise.
* decl2.c (maybe_emit_vtables): Abort if runtime init needed.
2004-01-12 Mark Mitchell <mark@codesourcery.com>
* class.c (layout_class_type): For non-POD class types, also copy
the DECL_SIZE and DECL_MODE of fields to the base class type.
2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/13289
* pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
calling regenerate_decl_from_template.
2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
PR c++/4100
* parser.c (cp_parser_decl_specifier_seq): Add check for a friend
decl-specifier occurring along with a class definition.
2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
* parser.c (cp_parser_decl_specifier_seq): Add parenthetical
clauses to comments describing declares_class_or_enum.
(cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
false.
2004-01-12 Jan Hubicka <jh@suse.cz>
* pt.c (for_each_template_parm): Do not check for duplicates.
(for_each_template_parm): Use walk_tree duplicate checking code.
2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
PR c++/3478
* parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
is error_mark_node, don't add any more decl_specs.
(cp_parser_init_declarator): After committing to a declaration, if
the decl_specifiers start with error_mark_node, issue an error and
change the type to "int".
2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
PR bootstrap/7817
* Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
DR 337
PR c++/9256
* pt.c (tsubst): Substitution must fail if we are attempting to
create an array with element type that is an abstract class type.
* decl.c (cp_finish_decl): Strip pointers and array types recursively
before calling abstract_virtuals_error.
2004-01-09 Alexandre Oliva <aoliva@redhat.com>
* name-lookup.c (qualified_lookup_using_namespace): Consider
strong using directives even if we've already found a binding.
2004-01-09 Mark Mitchell <mark@codesourcery.com>
* cp-tree.h (cxx_expand_expr): Change prototype.
* expr.c (cxx_expand_expr): Add alt_rtl parameter.
2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
PR c++/12573
* pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
looking into them recursively. They can be there because of the
new __offsetof__ extension.
2004-01-07 Zack Weinberg <zack@codesourcery.com>
* parser.c (cp_parser_save_member_function_body): Mark the
definition static.
2004-01-05 Mark Mitchell <mark@codesourcery.com>
PR c++/13057
* class.c (build_clone): Copy type attributes from the original
function to the clone.
PR c++/12815
* class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
references as constant.
PR c++/12132
* parser.c (cp_parser_explicit_instantiation): Improve error
recovery.
(cp_parser_require): Improve indication of the error location.
PR c++/13451
* parser.c (cp_parser_class_head): Reorder logic to check for
invalid qualification.
2004-01-04 Mark Mitchell <mark@codesourcery.com>
PR c++/13157
* name-lookup.c (lookup_using_namespace): Remove spacesp
parameter.
(unqualified_namespace_lookup): Likewise.
(lookup_qualified_name): Adjust accordingly.
(lookup_name_real): Likewise.
(lookup_arg_dependent): Do not eliminate the namespace of the
functions found by unqualified name lookup unless that is the
current namespace.
2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
* semantics.c (push_deferring_access_checks): Fix format.
(resume_deferring_access_checks): Likewise.
(stop_deferring_access_checks): Likewise.
(pop_deferring_access_checks): Likewise.
(get_deferred_access_checks): Likewise.
(pop_to_parent_deferring_access_checks): Likewise.
(perform_deferred_access_checks): Likewise.
(perform_or_defer_access_check): Likewise.
2004-01-04 Richard Henderson <rth@redhat.com>
* call.c (build_over_call): Don't create a save_expr of an
aggregate, but rather its address.
2004-01-04 Mark Mitchell <mark@codesourcery.com>
PR c++/13529
* parser.c (cp_parser_postfix_expression): Allow "." to appear in
an offsetof expression.
* parser.c (cp_parser_parameter_declaration): Fix comment.
PR c++/12226
* call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
(reference_binding): Set it when appropriate.
(build_temp): New function, split out from ...
(convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
(initialize_reference): Likewise.
PR c++/13536
* parser.c (cp_parser): Add in_type_id_in_expr_p.
(cp_parser_new): Initialize it.
(cp_parser_postfix_expression): Set it.
(cp_parser_sizeof_operand): Likewise.
(cp_parser_parameteR_declaration): Do not commit early to tenative
parsers when in_type_id_in_expr_p is set.
2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/13094
* parser.c (cp_parser_template_argument): Don't call
make_unbound_class_template directly.
(cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
UNBOUND_CLASS_TEMPLATE tree node.
2004-01-02 Richard Sandiford <rsandifo@redhat.com>
PR target/12729
* method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/13520
* cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
(DECL_FUNCTION_TEMPLATE_P): Use it.
(DECL_CLASS_TEMPLATE_P): Likewise.
* parser.c (cp_parser_lookup_name): Add is_template parameter.
(cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
(cp_parser_template_name): Likewise.
(cp_parser_elaborated_type_specifier): Likewise.
(cp_parser_namespace_name): Likewise.
(cp_parser_class_name): Likewise.
(cp_parser_lookup_name_simple): Likewise.
See ChangeLog.3 for earlier changes.
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