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From-SVN: r73427
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* ChangeLog: Fix typos.
* call.c: Fix comment typos.
* class.c: Likewise.
* cp-tree.h: Likewise.
* cvt.c: Likewise.
* cxx-pretty-print.c: Likewise.
* decl.c: Likewise.
* decl2.c: Likewise.
* init.c: Likewise.
* mangle.c: Likewise.
* name-lookup.c: Likewise.
* parser.c: Likewise.
* search.c: Likewise.
* semantics.c: Likewise.
* tree.c: Likewise.
* typeck.c: Likewise.
From-SVN: r72737
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non-weak function is used as a truth value.
gcc/
* c-common.c (c_common_truthvalue_conversion): Warn if the
address of a non-weak function is used as a truth value.
cp/
* cvt.c (ocp_convert): Move warning to C common code.
testsuite/
* gcc.dg/weak/weak-3.c: Fix for new warning.
From-SVN: r72409
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cp:
PR c++/12037
* cp-tree.h (COMPOUND_EXPR_OVERLOADED): New.
(build_min_non_dep): Declare.
* tree.c (build_min): Propagate TREE_SIDE_EFFECTS.
(build_min_non_dep): New.
* cvt.c (convert_to_void): Don't explicitly copy
TREE_SIDE_EFFECTS, TREE_NO_UNUSED_WARNING.
* call.c (build_new_method_call): Use build_min_non_dep.
* decl2.c (grok_array_decl): Likewise.
(build_offset_ref_call_from_tree): Likewise.
* typeck.c (finish_class_member_access_expr,
build_x_indirect_ref, build_x_binary_op, build_x_unary_op,
build_x_conditional_expr, build_x_compound_expr): Likewise.
(build_static_cast, build_reinterpret_cast,
build_const_cast): Propagate TREE_SIDE_EFFECTS inside a template.
* typeck2.c (build_x_arrow): Use build_min_non_dep.
(build_functional_cast): Propagate TREE_SIDE_EFFECTS inside a
template.
* rtti.c (build_dynamic_cast_1): Set DECL_IS_PURE.
(build_dynamic_cast): Set TREE_SIDE_EFFECTS.
* pt.c (build_non_dependent_expr): Check COMPOUND_EXPR_OVERLOADED.
testsuite:
PR c++/12037
* g++.dg/warn/noeffect4.C: New test.
From-SVN: r71108
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PR c++/11512
* stmt.c (expand_expr_stmt_value): Don't warn about any void
typed expression.
cp:
PR c++/11512
* cvt.c (convert_to_void): Indicate which side of conditional has
no effects, and rhs of comma operator. Test for no sideeffect
expressions here and always build a convert expr.
* init.c (expand_default_init): Convert the init to void.
* typeck.c (build_x_compound_expr): Do not check for side effects
here.
(build_compound_expr): Do not convert lhs when building a
template.
testsuite:
PR C++/11512
* g++.dg/template/warn1.C: New.
From-SVN: r70505
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* fold-const.c (force_fit_type): Handle OFFSET_TYPE.
* varasam.c (output_constant): Likewise.
2003-07-22 Mark Mitchell <mark@codesourcery.com>
Eliminate use of POINTER_TYPE for pointers-to-members.
* call.c (standard_conversion): Rework pointer-to-member handling.
Add comments.
(add_builtin_candidate): Likewise.
(resolve_scoped_fn_name): Remove.
(build_conditional_expr): Rework pointer-to-member handling.
(compare_ics): Likewise.
* class.c (check_field_decls): Use TYPE_PTR_P.
* cp-lang.c (cp_var_mod_type_p): Rework pointer-to-member
handling.
* cp-tree.h (SCALAR_TYPE_P): Use TYPE_PTR_TO_MEMBER_P.
(TYPE_PTRMEM_P): Add comment.
(TYPE_PTR_P): Simplify.
(TYPE_PTROB_P): Correct definition.
(TYPE_PTR_TO_MEMBER_P): New macro.
(TYPE_PTRMEM_CLASS_TYPE): Adjust.
(TYPE_PTRMEM_POINTED_TO_TYPE): Likewise.
(resolved_scoped_fn_name): Remove declaration.
(build_offset_ref): Change prototype.
(resolve_offset_ref): Remove.
(comp_target_types): Remove.
* cvt.c (cp_convert_to_pointer): Rework pointer-to-member
handling.
(convert_to_reference): Use can_convert.
(ocp_convert): Improve error handling. Rework pointer-to-member
handling.
(perform_qualification_conversions): Rework pointer-to-member
handling.
* decl.c (build_ptrmem_type): Handle functions too.
(create_array_type_for_decl): Remove OFFSET_TYPE error message.
(grokdeclarator): Use OFFSET_TYPE for pointers to data members.
(grokparms): Remove OFFSET_TYPE error message.
* dump.c (cp_dump_tree): Rework pointer-to-member handling.
* error.c (dump_type_prefix): Likewise.
* expr.c (cplus_expand_constant): Use build_nop.
* init.c (build_offset_ref): Add address_p parameter. Fold in
necessary bits from resolve_offset_ref.
(resolve_offset_ref): Remove.
* parser.c (cp_parser_postfix_expression): Remove special case
code for OFFSET_TYPE.
* pt.c (convert_nontype_argument): Rework pointer-to-member
handling.
(convert_template_argument): Likewise.
(unify): Likewise.
(invalid_nontype_parm_type_p): Likewise.
(dependent_type_p_r): Likewise.
* rtti.c (get_tinfo_decl): Remove OFFSET_TYPE special case.
(target_incomplete_p_): Rework pointer-to-member
handling.
(get_pseudo_ti_init): Likewise.
(get_pseudo_ti_desc): Likewise.
* semantics.c (finish_qualified_id_expr): Adjust call to
build_offset_ref. Remove use of resolve_offset_ref.
* tree.c (pod_type_p): Use TYPE_PTR_TO_MEMBER_P.
* typeck.c (target_type): Use TYPE_PTRMEM_P.
(type_unknown_p): Remove obsolete code about the time before
non-dependent expressions were handled correctly.
(qualify_type_recursive): Remove.
(composite_pointer_type_r): New function.
(composite_pointer_type): Use it.
(merge_types): Remove dead comments.
(comp_cv_target_types): Remove.
(comp_target_types): Likewise.
(comp_target_parms): Likewise.
(cxx_sizeof_or_alignof_type): Remove OFFSET_TYPE error.
(build_indirect_ref): Use TYPE_PTR_TO_MEMBER_P.
(build_binary_op): Do not use of comp_target_types.
(pointer_diff): Remove OFFSET_TYPE case.
(build_unary_op): Adjust pointer-to-member handling.
(unary_complex_lvalue): Likewise.
(check_for_casting_away_constness): Add description parameter.
(build_static_cast): Pass it.
(build_reinterpret_cast): Use check_for_casting_away_constness.
(build_const_cast): Adjust pointer-to-member handling.
(build_c_cast): Likewise.
(convert_for_assignment): Remove OFFSET_TYPE error message.
(comp_ptr_ttypes_real): Adjust pointer-to-member handling.
(comp_ptr_ttypes_reinterpret): Remove.
(casts_away_constness_r): Adjust pointer-to-member handling.
(casts_away_constness): Liekwise.
(strip_all_pointer_quals): Remove.
* typeck2.c (digest_init): Adjust pointer-to-member handling.
(build_m_component_ref): Likewise.
From-SVN: r69691
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* cp-tree.h (build_scoped_method_call): Remove.
(lookup_qualified_name): Remove parameter.
(tsubst_copy_and_build): Declare.
(finish_qualified_object_call_expr): Remove.
(check_accessibility_of_qualified_id): New function.
(finish_qualified_id_expr): Likewise.
(non_reference): Likewise.
(build_expr_from-tree): Remove.
* call.c (non_reference): Remove.
(build_scoped_method_call): Likewise.
(build_method_call): Use error_operand_p. Assert that we are not
processing a template.
(standard_conversion): Use non_reference.
* class.c (build_vtbl_entry_ref): Likewise.
(build_vtbl_ref_1): Likewise.
* cvt.c (build_expr_type_conversion): Use non_reference.
* decl.c (lookup_qualified_name): Remove flags parameter.
(grok_op_properties): Use non_reference.
* decl2.c (grok_array_decl): Likewise.
(build_expr_from_tree): Remove.
(build_offset_ref_call_from_tree): Update comment.
* error.c (parm_to_string): Call reinit_global_formatting_buffer.
* except.c (prepare_eh_types): Use non_reference.
(can_convert_eh): Likewise.
* init.c (build_dtor_call): Avoid using build_method_call.
* mangle.c (write_template_param): Remove misleading comment.
* method.c (locate_copy): Use non_reference.
* parser.c (cp_parser_scope_through_which_access_occurs): Remove.
(cp_parser_primary_expression): Do not create SCOPE_REFs is
non-dependent contexts.
(cp_parser_postfix_expression): Use finish_qualified_id_expr.
(cp_parser_direct_declarator): Use tsubst_copy_and_build, not
build_expr_from_tree.
(cp_parser_lookup_name): Adjust call to lookup_qualified_name.
Use check_accessibility_of_qualified_id.
* pt.c (maybe_fold_nontype_arg): Use tsubst_copy_and_build, not
build_expr_from_tree.
(tsubst_baselink): New function.
(tsubst_qualified_id): Likewise.
(tsubst_copy): Use them. Remove support for METHOD_CALL_EXPR.
(tsubst_expr): Adjust call to lookup_qualified_name.
(tsubst_copy_and_build): Handle SCOPE_REFs specially. Adjust
handling of CALL_EXPRs.
(value_dependent_expression_p): Use INTEGRAL_OR_ENUMERATION_TYPE_P.
* rtti.c (get_tinfo_decl_dynamic): Use non_reference.
* search.c (check_final_overrider): Likewise.
* semantics.c (check_accessibility_of_qualified_id): New function.
(finish_qualified_object_call_expr): Remove.
* typeck.c (target_type): Use non_reference.
(cxx_sizeof_or_alignof_type): Likewise.
(dubious_conversion_warnings): Likewise.
(convert_for_initialization): Likewise.
(non_reference): New function.
From-SVN: r69063
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constructor available)
PR c++/11431
* typeck.c (build_static_cast): Check for reference conversions
earlier.
* cp-tree.h (perform_integral_promotions): Declare.
* call.c (build_addr_func): Use decay_conversion.
(convert_arg_to_ellipsis): Likewise. Remove misleading comment.
(convert_for_arg_passing): Use perform_integral_promotions.
* cvt.c (build_expr_type_conversion): Use decay_conversion.
(type_promotes_to): Do not return a cv-qualified type.
* decl.c (grok_reference_init): Fix formatting.
(get_atexit_node): Use decay_conversion.
(build_enumerator): Use perform_integral_promotions.
* init.c (build_vec_init): Use decay_conversion.
* semantics.c (finish_expr_stmt): Likewise.
(finish_switch_cond): Use perform_integral_promotions.
* typeck.c (default_conversion): Likewise.
(perform_integral_promotions): New function.
(build_indirect_ref): Use decay_conversion.
(build_array_ref): Use perform_integral_promotions.
(convert_arguments): Use decay_conversion.
(build_unary_op): Use perform_integral_promotions.
(build_c_cast): Use decay_conversion.
(build_modify_expr): Likewise.
(convert_for_initialization): Likewise.
* typeck2.c (build_x_arrow): Likewise.
* g++.old-deja/g++.jason/typeid1.C: Make it a compile test, not a
run test.
PR c++/11431
* g++.dg/expr/static_cast3.C: New test.
From-SVN: r68989
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* call.c: Fix comment typos.
* class.c: Likewise.
* cp-tree.h: Likewise.
* cvt.c: Likewise.
* decl2.c: Likewise.
* decl.c: Likewise.
* init.c: Likewise.
* mangle.c: Likewise.
* parser.c: Likewise.
* pt.c: Likewise.
* search.c: Likewise.
* semantics.c: Likewise.
* tree.c: Likewise.
* typeck.c: Likewise
From-SVN: r68956
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* call.c (build_addr_func): Handle bound pointers-to-members.
(build_method_call): Do not call resolve_offset_ref.
(implicit_conversion): Likewise.
(resolve_scoped_fn_name): Use finish_non_static_data_member, not
resolve_offset_ref.
(resolve_args): Do not call resolve_offset_ref.
(build_conditional_expr): Likewise.
(build_new_method_call): Likewise.
* cp-tree.def (OFFSET_REF): Update documentation.
(cp_convert_to_pointer): Update handling of conversions from
pointers to members to pointers.
(ocp_convert): Do not call resolve_offset_ref.
(convert_to_void): Likewise.
(build_expr_type_conversion): Likewise.
(delete_sanity): Likewise.
(resolve_offset_ref): Simplify greatly.
(build_vec_delete): Do not call resolve_offset_ref.
* parser.c (cp_parser_postfix_expression): Call resolve_offset_ref
if appropriate.
(cp_parser_unary_expression): Use
cp_parser_simple_cast_expression.
(cp_parser_delete_expression): Likewise.
(cp_parser_cast_expression): Likewise.
(cp_parser_pm_expression): Use cp_parser_binary_op.
(cp_parser_simple_cast_expression): New function.
* rtti.c (build_dynamic_cast_1): Do not call resolve_offset_ref.
* semantics.c (finish_increment_expr): Likewise.
(finish_typeof): Likewise.
* tree.c (lvalue_p_1): Do not handle OFFSET_REF.
* typeck.c (require_complete_type): Do not handle OFFSET_REFs.
(decay_conversion): Do not call resolve_offset_ref.
(finish_class_member_access_expr): Likewise.
(convert_arguments): Likewise.
(build_x_binary_op): Handle DOTSTAR_EXPR.
(condition_conversion): Do not call resolve_offset_ref.
(unary_complex_lvalue): Likewise.
(build_static_cast): Likewise.
(build_reinterpret_cast): Likewise.
(build_const_cast): Likewise.
(build_c_cast): Likewise.
(build_modify_expr): Likewise.
(convert_for_assignment): Likewise.
(convert_for_initialization): Likewise.
* typeck2.c (build_x_arrow): Likewise.
(build_m_component_ref): Simplify.
* g++.old-deja/g++.jason/typeid1.C: Add dg-error marker.
* g++.old-deja/g++.mike/net36.C: Tweak error messages.
From-SVN: r68911
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* call.c (build_scoped_method_call): Use convert_to_void.
(build_method_call): Likewise.
* class.c (check_field_decls): Remove dead code.
* cvt.c (convert_from_reference): Remove OFFSET_TYPE handling.
* decl2.c (grok_array_decl): Remove dead code.
(arg_assoc_type): Avoid relying on POINTER_TYPE over OFFSET_TYPE
as pointer-to-member representation.
* init.c (build_offset_ref): Tidy.
(build_vec_delete_1): Use convert_to_void.
* mangle.c (write_type): Avoid relying on POINTER_TYPE over OFFSET_TYPE
as pointer-to-member representation.
From-SVN: r68895
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* cp-tree.h (COMPARE_RELAXED): Rename to ...
(COMPARE_DERIVED): ... here. Adjust comment.
(resolve_typename_type_in_current_instantiation): Remove.
(cp_tree_equal, comptypes): Return a bool.
* cvt.c (convert_to_reference): Adjust comptypes call.
* pt.c (template_args_equal, unify,): Adjust cp_tree_equal call.
(resolve_typename_type_in_current_instantiation): Remove.
* tree.c (cp_tree_equal): Return bool. Cope with TEMPLATE_DECLs and
IDENTIFIER_NODEs. Abort if undeciderable. Adjust recursive
calls. Refactor code.
* typeck.c (comp_array_types): Return bool. Lose callback.
parameter. Adjust cp_tree_equal calls.
(comptypes): Return bool. Adjust strict handling. Remove relaxed
enumeration and java type handling. Deal with typename types here.
Adjust recursive and cp_tree_equals calls. Adjust base and derived
checking.
(comp_target_types): Remove unreachable code. Adjust
same_or_base_type_p calls.
(ptr_reasonably_similar): Adjust base and derived check.
* typeck.c (maybe_warn_about_returning_address_of_local): Remove
unused calculation.
(check_return_expr): Adjust error messages.
* cp-tree.def (SCOPE_REF): Correct comment.
From-SVN: r68155
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TREE_ADDRESSABLE type.
* cvt.c (ocp_convert): Only abort if we try to convert an object
of TREE_ADDRESSABLE type.
From-SVN: r65212
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PR c++/10245
* cvt.c (force_rvalue): New fn.
* call.c (build_conditional_expr): Use it.
* cp-tree.h: Declare it.
From-SVN: r65005
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* call.c (reference_binding): Remove REF_IS_VAR parameter.
(implicit_conversion): Adjust call to reference_binding.
(make_temporary_var_for_ref_to_type): Add TYPE parameter.
(initialize_reference): Adjust handling for references bound to
rvalues.
* cp-tree.h (make_temporary_var_for_ref_to_temp): Change
prototype.
(real_non_cast_lvalue_p): New function.
* cvt.c (build_up_reference): Adjust use of
make_temporary_var_for_ref_to_temp.
* tree.c (real_non_cast_lvalue_p): New function.
* g++.dg/init/ref4.C: New test.
From-SVN: r63949
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PR c++/9878
* call.c (convert_class_to_reference): Correct conversion
sequences.
(reference_binding): Add ref_bound_directly_to_rvalue_p parameter.
(implicit_conversion): Adjust call to reference_binding.
(add_candidate): Change type of candidates parameter.
(add_function_candidate): Likewise.
(add_conv_candidate): Likewise.
(build_builtin_candidate): Likewise.
(add_builtin_candidate): Likewise.
(add_builtin_candidates): Likewise.
(add_template_candidate_real): Likewise.
(add_template_candidate): Likewise.
(add_template_conv_candidate): Likewise.
(build_user_type_conversion_1): Adjust accordingly.
(build_object_call): Likewise.
(build_conditional_expr): Likewise.
(add_candidates): Likewise.
(build_new_op): Likewise.
(convert_like_real): Use USER_CONV_CAND. Use build_nop.
(build_new_method_call): Adjust calls to add_function_candidate.
(make_temporary_var_for_ref_to_temp): New function.
(initialize_reference): Add decl parameter.
* class.c (build_rtti_vtbl_entries): Use build_address and
build_nop.
* cp-tree.h (initialize_reference): Change prototype.
(make_temporary_var_for_ref_to_temp): New function.
(build_type_conversion): Change prototype.
(build_address): New function.
(build_nop): Likewise.
* cvt.c (cp_convert_to_pointer): Adjust call to
build_type_conversion. Avoid indicating redundant NOP_EXPRs.
Use build_nop.
(convert_to_pointer_force): Use build_nop.
(build_up_reference): Use make_temporary_var_for_ref_to_temp.
(convert_to_reference): Adjust call to build_type_conversion.
(ocp_convert): Likewise.
(build_type_conversion): Remove for_sure parameter.
* decl.c (grok_reference_init): Use initialize_reference.
* typeck.c (build_address): New function.
(build_nop): Likewise.
(build_unary_op): Use them.
(build_ptrmemfunc): Tidy slightly.
(convert_for_initialization): Adjust call to
initialize_reference.
* typeck2.c (store_init_value): Remove #if 0'd code.
PR c++/9878
* g++.dg/init/ref1.C: New test.
From-SVN: r63735
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* cvt.c, decl.c, decl2.c: This is the C++ front end, not the C
front end.
From-SVN: r60861
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* fold-const.c (fold) [COND_EXPR]: Avoid NOP_EXPRs better.
* integrate.c (copy_decl_for_inlining): Don't clear the rtl for
static/external decls.
cp/
* call.c (build_conditional_expr): Stabilize lvalues properly.
* cvt.c (ocp_convert): Don't build NOP_EXPRs of class type.
* tree.c (lvalue_p_1): Don't allow sloppy NOP_EXPRs as lvalues.
Don't allow CALL_EXPR or VA_ARG_EXPR, either.
* call.c (convert_like_real): Call decl_constant_value for an
IDENTITY_CONV even if there are no more conversions.
* cvt.c (build_up_reference): Don't push unnamed temps.
* decl2.c (do_namespace_alias): Namespace aliases are DECL_EXTERNAL.
* dump.c (cp_dump_tree): Don't try to dump class-specific fields
for a backend struct.
* except.c (wrap_cleanups_r, build_throw): Make
MUST_NOT_THROW_EXPRs void.
* init.c (expand_default_init): Update to handle MUST_NOT_THROW_EXPR.
* init.c (build_vec_delete_1): Pre-evaluate the base address.
* init.c (get_temp_regvar): Simplify logic.
* tree.c (cp_copy_res_decl_for_inlining): Only do debug tweaks if
our replacement is a decl.
From-SVN: r60851
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* call.c, class.c, cp-lang.c, cp-tree.h, cvt.c, dump.c, error.c,
except.c, expr.c friend.c, g++spec.c, init.c, lang-options.h,
lang-specs.h, lex.c, mangle.c, method.c, optimize.c, parser.c,
pt.c, ptree.c, repo.c, rtti.c, search.c, semantics.c, tree.c,
typeck.c, typeck2.c: Replace "GNU CC" with "GCC" in the
copyright header.
* lex.h: parse.y is dead, so don't mention it. Also replace the
copyright header with the default GNU copyright header.
From-SVN: r60738
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* cvt.c (cp_convert_to_pointer, convert_to_pointer_force,
build_up_reference, warn_ref_binding, convert_to_reference,
convert_from_reference, convert_lvalue, cp_convert, ocp_convert,
convert_to_void, convert, convert_force, build_type_conversion,
build_expr_type_conversion, type_promotes_to,
perform_qualification_conversions): Use C90 prototyping style.
* decl2.c (grok_array_decl): Use boolean constant.
(delete_sanity): Likewise.
* typeck.c (build_unary_op): Likewise.
* semantics.c (finish_switch_cond): Likewise.
* parser.c (cp_parser_direct_new_declarator): Likewise.
* init.c (build_new): Likewise.
From-SVN: r60574
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* Make-lang.in (po-generated): Remove parse.c.
(CXX_OBJS): Remove parse.o and spew.o. Add parser.o.
($(srcdir)/cp/parse.h): Remove target.
($(srcdir)/cp/parse.c): Likewise.
(gt-cp-parse.h): Likewise.
(gt-cp-parser.h): New target.
(c++.distclean): Do not remove parse.output.
(c++.maintainer-clean): Do not remove parse.c or parse.h.
(cp/spew.o): Remove target.
(cp/lex.o): Adjust dependencies.
(cp/pt.o): Likewise.
(cp/parse.o): Likewise.
(cp/TAGS): Do not mention parse.c.
(cp/parser.o): New target.
* NEWS: Mention the new parser.
* call.c (build_scoped_method_call): Simplify.
(build_method_call): Likewise.
(build_new_function_call): Adjust calls to add_function_candidate
and add_template_candidate.
(build_new_op): Improve handling of erroroneous operands.
(convert_default_arg): Remove circular argument processing.
(name_as_c_string): New function.
(build_new_method_call): Use it.
(perform_implicit_conversion): Use error_operand_p.
* class.c (finish_struct_anon): Use constructor_name_p.
(check_field_decls): Likewise.
(pop_nested_class): Use OVL_NEXT, not OVL_CHAIN.
(resolve_address_of_overloaded_function): Likewise.
(instantiate_type): Tweak pointer-to-member handling.
(get_primary_binfo): Remove incorrect assertion.
* config-lang.in (gtfiles): Add parser.c, remove parse.c.
* cp-tree.h (DEFARG_TOKENS): New macro.
(default_arg): New structure.
(cp_tree_node_structure_enum): Add TS_CP_DEFAULT_ARG.
(lang_tree_node): Add default_arg.
(cp_tree_index): Add CPTI_TYPE_INFO_REF_TYPE.
(type_info_ref_type): New macro.
(saved_scope): Make processing_explicit_instantiation a boolean.
(check_access): New field.
(unparsed_text): Remove.
(language_function): Remove unparsed_inlines.
(error_operand_p): New macro.
(lang_decl): Adjust pending_inline_info.
(DEFARG_POINTER): Remove.
(tag_types): Add typenames.
(lookup_ualified_name): Declare.
(lookup_name_real): Likewise.
(shadow_tag): Adjust prototype.
(get_scope_of_declarator): Declare it.
(process_next_inline): Remove it.
(check_for_missing_semicolon): Likewise.
(maybe_get_template_decl_from_type_decl): Declare it.
(finish_label_stmt): Adjust prototype.
(finish_non_static_data_meber): Declare it.
(finish_pseudo_destructor_call_expr): Rename to ...
(finish_pseudo_destructor_expr): ... this.
(finish_compound_literal): Declare it.
(begin_inline_definitions): Remove it.
(init_spew): Remove.
(peekyylex): Likewise.
(arbitrate_lookup): Likewise.
(frob_opname): Likewise.
(maybe_snarf_defarg): Likewise.
(add_defarg_fn): Likewise.
(do_pending_defargs): Likewise.
(done_pending_defargs): Likewise.
(unprocessed_defarg_fn): Likewise.
(replace_defarg): Likewise.
(end_input): Likewise.
(get_overloaded_fn): Likewise.
* cvt.c (convert_to_reference): Improve error handling.
* decl.c (lookup_name_real): Do not declare it static.
(maybe_push_to_top_level): Set check_access.
(identifier_type_value): Adjust call to lookup_name_real.
(lookup_qualified_name): New method.
(lookup_name_real): Remove special-case parsing code.
(lookup_name-nonclass): Adjust call to lookup_name_real.
(lookup_name_namespace_only): Likewise.
(lookup_name): Likewise.
(check_tag_decl): Return the type declared.
(shadow_tag): Likewise.
(register_dtor_fn): Tweak check_access.
(grokfndecl): Use constructor_name_p.
(get_scope_of_declarator): New function.
(grokdeclarator): Obscure tweaks for slightly different declarator
representations.
(start_method): Return error_mark_node to indicate failure.
(cp_tree_node_structure_enum): Use TS_CP_DEFAULT_ARG for DEFAULT_ARGs.
* decl2.c (constructor_name_full): Simplify.
(constructor_name): Use it.
(build_expr_from_tree): Adjust for changes to do new parser.
(push_scope): Improve robustness.
(validate_nonmember_using_decl): Process declarations, not names.
(do_class_using_decl): Likewise.
(handle_class_head): Do not mess with CLASSTYPE_DECLARED_CLASS
here.
* error.c (dump_expr): Handle IDENTIFIER_NODEs and BASELINKs.
* expr.c (cxx_expand_expr): Handle BASELINKs.
* init.c (member_init_ok_or_else): Issue more errors.
(build_offset_ref): Tweak handling of FUNCTION_DECLs.
* lex.c: Do not include parse.h.
(yypring): Do not declare.
(yylval): Likewise.
(make_reference_declarator): Remove error-generating code.
(rid_to_yy): Remove.
(cxx_init): Do not call init_spew.
(yypring): Remove.
(check_for_missing_semicolon): Remove.
* lex.h (got_scope): Remove.
(got_object): Remove.
* method.c (hack_identifier): Use finish_non_static_data_member.
(implicitly_declare_fn): Adjust use of constructor_name.
* parser.c: New file.
* pt.c (parse.h): Do not include it.
(maybe_get_template_decl_from_template): Do not declare it.
(finish_member_template_decl): Tweak.
(begin_explicit_instantiation): Adjust for
processing_explicit_instantiation being boolean.
(end_explicit_instantiation): Likewise.
(maybe_process_partial_specialization): Tighten specialization
test.
(retrieve_local_specialization): Adjust ue of hash table.
(eq_local_specializations): New function.
(register_local_specialization): Likewise.
(push_template_decl_real): Remove unnecessary test.
(maybe_get_template_decl_from_type_decl): Don't make it static.
(for_each_template_parm_r): Handle TYPEOF_TYPE.
(tsubst_copy): Use retrieive_local_specialization to handle
PARM_DECL. Adjust handling of CONST_DECLs. Handle BASELINKs.
Handle COMPONENT_REFs with pseudo-destructor-expressions.
Simplify handling of CALL_EXPR and METHOD_CALL_EXPR.
(tsubst_expr): Pass decls, not names, to do_local_using_decl.
(unify): Tweak handling of CONST_DECLs.
(regenerate_decl_from_template): Use push_nested_class.
(template_for_substitution): New funciton.
(instantiate_decl): Use it. Register parameters as local
specializations.
* rtti.c (init_rtti_processing): Set type_info_ref_type.
(build_typeid): Use it.
(get_typeid): Likeise.
* search.c (accessible_p): Use check_access, not
flag_access_control.
(adjust_result_of_qualified_name_lookup): Pay attention to the
context_class.
* semantics.c (finish_asm_stmt): Adjust error handling.
(finish_label_stmt): Return the statement.
(finish_non_static_data_member): New function.
(finish_class_expr): Handle BASELINKs.
(finish_call_expr): Handle PSEUDO_DTOR_EXPR.
(finish_object_call_expr): Simplify handling during templates.
(finish_pseudo_destructor_call_expr): Rename to ...
(finish_pseudo_dtor_expr): ... this.
(finish_compound_literal): New function.
(begin_inline_definitions): Remove.
(finish_sizeof): Remove special template handling.
* spew.c: Do not include parse.h.
* tree.c (get_overloaded_fn): Remove.
* typeck.c (build_class_member_access_expr): Handle
PSEUDO_DTOR_EXPR. Adjust handling of static member functions.
(lookup_destructor): New function.
(finish_class_member_access_expr): Use it.
(convert_arguments): Simplify.
(build_unary_op): Handle BASELINKs.
From-SVN: r60560
|
|
From-SVN: r60174
|
|
PR C++/8031
* cvt.c (convert_to_pointer_force): Don't try comparing against
erronous type.
From-SVN: r60106
|
|
PR c++/7478
* cvt.c (convert_to_reference): Allow references as the incoming
type.
PR c++/7478
* g++.dg/template/ref1.C: New test.
From-SVN: r58230
|
|
* ChangeLog: Follow spelling conventions.
* ChangeLog.2: Likewise.
* call.c: Likewise.
* class.c: Likewise.
* cp-tree.h: Likewise.
* cvt.c: Likewise.
* decl.c: Likewise.
* decl2.c: Likewise.
* except.c: Likewise.
* friend.c: Likewise.
* g++spec.c: Likewise.
* init.c: Likewise.
* lex.c: Likewise.
* mangle.c: Likewise.
* method.c: Likewise.
* operators.def: Likewise.
* optimize.c: Likewise.
* pt.c: Likewise.
* rtti.c: Likewise.
* search.c: Likewise.
* semantics.c: Likewise.
* spew.c: Likewise.
* tree.c: Likewise.
* typeck.c: Likewise.
From-SVN: r57387
|
|
* call.c: Fix comment formatting.
* class.c: Likewise.
* cp-lang.c: Likewise.
* cp-tree.h: Likewise.
* cvt.c: Likewise.
From-SVN: r57083
|
|
cp/
Fix PR/2213
* cvt.c (cp_convert_to_pointer): Reject conversions from integral
expressions to pointer-to-data-member of pointer-to-member-functions.
testsuite/
* g++.dg/other/conversion1.C: New test.
From-SVN: r56039
|
|
2002-08-04 Geoffrey Keating <geoffk@redhat.com>
* Makefile.in (sdbout.o): Doesn't need $(OBSTACK_H).
* collect2.h (permanent_obstack): Delete declaration.
* collect2.c (permanent_obstack): Delete definition.
(main): Don't initialise permanent_obstack. Use xstrdup instead.
* expr.c: Don't include obstack.h.
(permanent_obstack): Delete declaration.
* function.c: Don't include obstack.h.
(permanent_obstack): Delete declaration.
* integrate.c: Don't include obstack.h.
(function_maybepermanent_obstack): Delete declaration.
* print-tree.c (debug_tree): Use x*alloc not permalloc.
* sdbout.c (gen_fake_label): Use x*alloc not permalloc.
* tlink.c (pfgets): Use xstrdup not permanent_obstack.
* toplev.c (lang_independent_init): Rename init_obstacks to init_ttree.
* tree.h: Rename init_obstacks to init_ttree. Remove declarations
of permalloc, expralloc, perm_calloc.
* tree.c (permanent_obstack): Delete definition.
(init_ttree): Rename from init_obstacks.
(permalloc): Delete.
(perm_calloc): Delete.
(dump_tree_statistics): Don't print information about
permanent_obstack.
* varasm.c (assemble_start_function): Use xstrdup instead of
permalloc/strcpy.
(assemble_variable): Likewise.
* config/alpha/alpha.c (unicosmk_need_dex): Use xmalloc instead of
permalloc.
(unicosmk_add_extern): Likewise.
* config/c4x/c4x.c (c4x_external_ref): Likewise.
(c4x_global_label): Likewise.
* config/frv/frv.c (frv_encode_section_info): Likewise.
* config/i386/winnt.c (i386_pe_record_external_function): Likewise.
(i386_pe_record_exported_symbol): Likewise.
* config/mips/mips.c (mips_output_external): Likewise.
(mips_output_external_libcall): Likewise.
* config/pa/pa.c: (permanent_obstack): Delete declaration.
(output_call): Use ggc_strdup instead of allocating on
permanent_obstack.
* config/romp/romp.c: Include ggc.h.
(get_symref): Don't declare permanent_obstack, use ggc_strdup
intead of permanent_obstack.
* config/rs6000/aix31.h (ASM_OUTPUT_EXTERNAL): Use concat
instead of permalloc.
* config/rs6000/rs6000.c (rs6000_gen_section_name): Use xmalloc
instead of permalloc
* config/rs6000/xcoff.h (ASM_OUTPUT_EXTERNAL): Use concat
instead of permalloc.
* config/vax/vax.c (vms_check_external): Use xmalloc instead of
permalloc.
Index: cp/ChangeLog
2002-08-04 Geoffrey Keating <geoffk@redhat.com>
* cvt.c (ocp_convert): Delete obsolete code.
* parse.y (permanent_obstack): Delete declaration.
* pt.c (permanent_obstack): Delete declaration.
* repo.c (permanent_obstack): Delete declaration.
(open_repo_file): Use xmalloc instead of permanent_obstack.
(init_repo): Use xstrdup instead of permanent_obstack.
Index: java/ChangeLog
2002-08-04 Geoffrey Keating <geoffk@redhat.com>
* class.c: (permanent_obstack): Delete declaration.
* constants.c: (permanent_obstack): Delete declaration.
* except.c: (permanent_obstack): Delete declaration.
* expr.c: (permanent_obstack): Delete declaration.
* jcf-parse.c: (permanent_obstack): Delete declaration.
(saveable_obstack): Delete declaration.
* parse.h: (permanent_obstack): Delete declaration.
* typeck.c: (permanent_obstack): Delete declaration.
From-SVN: r56035
|
|
* call.c (build_field_call): Do not look up the field by name.
(build_method_call): Simplify.
(struct z_candidate): Add access_path and conversion_path. Remove
basetype_path.
(convert_class_to_reference): Adjust use of
add_function_candidate.
(add_candidate): Add conversion_path argument.
(add_function_candidate): Use it.
(add_conv_dndidate): Likewise.
(build_builtin_candidate): Likewise.
(add_template_candidate_real): Add conversion_path argument.
(add_template_conv_candidate): Likewise.
(add_template_candidate): Likewise.
(build_user_type_conversion_1): Use it.
(build_new_function_call): Remove name lookup code. Adjust use of
add_template_candidate and add_function_candidate.
(build_new_op): Likewise.
(convert_like_real): Use build_special_member_call.
(build_over_call): Use cand->conversion_path.
(build_special_member_call): New method.
(build_new_method_call): Remove name lookup code.
* cp-tree.def (OFFSET_REF): Update documentation.
(TEMPLATE_ID_EXPR): Likewise.
* cp-tree.h (BASELINK_ACCESS_BINFO): New macro.
(BASELINK_OPTYPE): Likewise.
(build_new_method_call): Adjust prototype.
(build_special_member_call): New method.
(build_baselink): New method.
(build_offset_ref_call_from_tree): Likewise.
(build_call_from_tree): Likewise.
(finish_qualified_call_expr): Remove.
(finish_call_expr): Adjust prototype.
(build_x_function_call): Remove.
* cvt.c (ocp_convert): Use build_special_member_call.
* decl2.c (reparse_absdcl_as_expr): Use finish_call_expr.
(build_expr_from_tree): Adjust handling for TEMPLATE_ID_EXPR and
CALL_EXPR.
(build_offset_ref_call_from_tree): New function.
(build_call_from_tree): Likewise.
* init.c (expand_cleanup): Use build_special_member_call.
(expand_default_init): Likewise.
(build_member_call): Use finish_call_expr.
(build_new_1): Use build_special_member_call.
(push_base_cleanups): Likewise.
* method.c (do_build_assign_ref): Likewise.
* parse.y (template_id): Do not pass a COMPONENT_REF to
lookup_template_function.
(primary): Use parse_finish_call_epxr, not finish_call_expr.
(parse_finish_call_expr): New function.
* pt.c (lookup_template_function): Add assertions.
* search.c (lookup_base): Allow T to be a binfo.
(build_baselink): New function.
(lookup_member): Use it.
* semantics.c (finish_call_expr): Do not do name lookup.
(finish_object_call_expr): Remove #if 0'd code.
(finish_qualified_call_expr): Remove.
* typeck.c (build_x_function_call): Remove.
(build_static_case): Use build_special_member_call.
* typeck2.c (build_functional_cast): Likewise.
* g++.dg/inherit/operator1.C: New test.
* g++.dg/lookup/disamb1.C: Fix typo in comment.
* g++.dg/other/error1.C: Change expected error message.
* g++.dg/template/conv4.C: Likewise.
From-SVN: r55920
|
|
* cvt.c (cp_convert_to_pointer): Call force_fit_type for null
pointers.
From-SVN: r55272
|
|
* cp-tree.h (struct lang_type): Added non_zero_init.
(CLASS_NON_ZERO_INIT_P): New macro.
(zero_init_p, force_store_init_value, build_forced_zero_init): Declare.
* class.c (check_field_decls): Test non_zero_init.
* cvt.c (convert_to_pointer_force): Use cp_convert_to_pointer for
zero-to-NULL conversions.
* decl.c (obscure_complex_init): Don't reset DECL_INITIAL of a
type that needs zero-initialization without zeros.
(check_initializer_decl): Compute zero-initializer for types
that require a non-trivial one.
* init.c (build_forced_zero_init): New function.
(build_default_init): Use it.
* tree.c (zero_init_p): New function.
* typeck2.c (force_store_init_value): New function.
(process_init_constructor): Create non-trivial zero-initializers
for array members and class fields.
From-SVN: r53461
|
|
* typeck.c (get_member_function_from_ptrfunc): Reorganize.
Use subtraction rather than a bitmask to get the index.
* cvt.c (cp_convert_to_pointer): Bail on an error_mark_node.
* pt.c (tsubst_expr) [ASM_STMT]: Copy ASM_INPUT_P.
From-SVN: r53335
|
|
* cvt.c (convert_to_void): Don't unconditionally make COND_EXPRs
void.
From-SVN: r52742
|
|
* c-common.c (truthvalue_conversion): Rename, update.
* c-common.h (c_common_truthvalue_conversion): New.
* c-convert.c (convert): Update.
* c-lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
* c-parse.in (expr_no_commas, if_prefix, select_or_iter_stmt): Update.
* c-typeck.c (build_binary_op, build_unary_op,
build_conditional_expr): Update.
* fold-const.c (constant_boolean_node, fold): Use langhook.
* langhooks-def.h (LANGHOOK_INITIALIZER): Update.
* langhooks.h (struct lang_hooks): New hook.
* stmt.c (expand_decl_cleanup): Use langhook.
* tree.h (truthvalue_conversion): Remove.
ada:
* gigi.h (truthvalue_conversion): Rename.
* misc.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
* trans.c (tree_transform): Update.
* utils2.c (truthvalue_conversion): Rename, update.
(build_binary_op, build_unary_op): Update.
cp:
* cp-lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
* cvt.c: Update comment.
* init.c (expand_cleanup_for_base): Update.
* semantics.c (finish_parenthesized_expr): Update.
* typeck.c (cp_truthvalue_conversion): Update.
f:
* com.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
(truthvalue_conversion): Rename. Update. Make static.
(ffecom_truth_value): Update.
java:
* expr.c (truthvalue_conversion): Rename. Update.
(expand_compare): Update.
* java-tree.h (java_truthvalue_conversion): New.
* lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
objc:
* objc-lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
From-SVN: r51880
|
|
* Makefile.in (convert.o, calls.o, expmed.o): Update.
* attribs.c (handle_mode_attribute, handle_vector_size_attribute):
Use new hooks.
* builtin-types.def (BT_PTRMODE): Update.
* c-common.c (type_for_size): Rename c_common_type_for_size.
(type_for_mode): Similarly.
(shorten_compare, pointer_int_sum, c_common_nodes_and_builtins):
Use new hook.
* c-bommon.h (c_common_type_for_size, c_common_type_for_mode): New.
* c-decl.c (finish_enum, build_enumerator): Use new hooks.
* c-lang.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE):
Redefine.
* c-typeck.c (common_type, comptypes, default_conversion):
Use new hooks.
* calls.c: Include langhooks.h.
(emit_library_call_value_1): Use new hooks. Avoid redundant
calls.
* convert.c: Include langhooks.h
(convert_to_pointer, convert_to_integer): Use new hooks.
* except.c (init_eh): Similarly.
* expmed.c: Include langhooks.h.
(expand_mult_add): Use new hooks.
* expr.c (store_expr, store_constructor, expand_expr, do_jump,
try_casesi): Similarly.
* fold-const.c (optimize_bit_field_compare, make_range,
decode_field_reference, fold_truthop, fold): Similarly.
* function.c (assign_stack_local_1, assign_stack_temp_for_type,
put_var_into_stack): Similarly.
* langhooks-def.h (LANG_HOOKS_TYPE_FOR_MODE,
LANG_HOOKS_TYPE_FOR_SIZE): New.
(LANG_HOOKS_TYPES_INITIALIZER): Update.
* langhooks.h (lang_hooks_for_types): New hooks.
* stmt.c (expand_decl_cleanup, emit_case_nodes): Use new hooks.
* tree.c (get_unwidened, get_narrower): Similarly.
* tree.h (type_for_mode, type_for_size): Remove.
* varasm.c (force_const_mem): Use new hooks.
ada:
* gigi.h (type_for_size, type_for_mode): Rename.
* misc.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE):
Redefine.
* trans.c (tree_transform): Update.
* utils.c (gnat_init_decl_processing, init_gigi_decls,
builtin_function, float_type_for_size, signed_or_unsigned_type,
build_vms_descriptor, unchecked_convert): Update.
(type_for_mode, type_for_size): Rename.
* utils2.c (nonbinary_modular_operation): Update.
cp:
* cp-lang.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE):
Redefine.
* cvt.c (cp_convert_to_pointer, type_promotes_to): Use new hooks.
* decl.c (finish_enum): Similarly.
* error.c (dump_type): Similarly.
* lex.c (cxx_init): Similarly.
* mangle.c (write_builtin_type): Similarly.
* typeck.c (comptypes): Similarly.
f:
* com.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE):
Redefine.
(type_for_mode, type_for_size): Rename.
(signed_or_unsigned_type, signed_type, truthvalue_conversion,
unsigned_type): Use new hooks.
java:
* Make-lang.in (builtins.o): Update.
* boehm.c (get_boehm_type_descriptor): Update.
* builtins.c: Include langhooks.h.
* decl.c (java_init_decl_processing): Update.
* java-tree.h (java_type_for_mode, java_type_for_size): New.
* lang.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIaZE):
Redefine.
* typeck.c (type_for_mode, type_for_size): Update.
objc:
* objc-act.c (handle_impent): Update.
* objc-lang.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIaZE):
Redefine.
From-SVN: r51571
|
|
* call.c (build_over_call): Set TREE_NO_UNUSED_WARNING too.
* cvt.c (convert_to_void): Preserve TREE_NO_UNUSED_WARNING.
* g++.dg/warn/Wunused-1.C: New test.
From-SVN: r50770
|
|
* cp-tree.h (instantiate_type_flags): Rename to ...
(tsubst_flags_t): ... here. Rename itf_complain to tf_error,
add tf_warning flag.
(instantiate_type): Adjust prototype.
(tsubst, tsubst_expr, tsubst_copy, lookup_template_class,
do_type_instantiation, cp_build_qualified_type_real): Likewise.
cp_build_qualified_type: Adjust.
* class.c (instantiate_type): Adjust parameter. Rename itf_* to
tf_*.
* call.c (standard_conversion): Rename itf_* to tf_*.
(reference_binding): Likewise.
(convert_like_real): Likewise.
* cvt.c (cp_convert_to_pointer): Likewise.
(convert_to_reference): Likewise.
* decl.c (lookup_namespace_name): Use tf_* flags.
(make_typename_type): Likewise.
(grokdeclarator): Likewise.
* pt.c (convert_nontype_argument): Adjust COMPLAIN usage.
(coerce_template_template_parms, convert_template_argument,
coerce_template_parms, maybe_get_template_decl_from_type_decl,
lookup_template_class, tsubst_friend_function, tsubst_friend_class,
instantiate_class_template, tsubst_template_arg_vector,
tsubst_template_parms, tsubst_aggr_type, tsubst_default_argument,
tsubst_decl, tsubst_arg_types, tsubst_function_type,
tsubst_call_declarator_parms, tsubst, tsubst_copy, tsubst_expr,
instantiate_template, fn_type_unification,
resolve_overloaded_unification, verify_class_unification,
unify, get_bindings_real, do_type_instantiation,
regenerate_decl_from_template, instantiate_decl,
tsubst_initializer_list, tsubst_enum,
get_mostly_instantiated_function_type,
invalid_nontype_parm_type_p): Likewise.
* tree.c (cp_build_qualified_type_real): Likewise.
* typeck.c (build_binary_op): Rename itf_* to tf_*.
(build_ptrmemfunc): Likewise.
(convert_for_assignment): Likewise.
From-SVN: r49591
|
|
cp:
* call.c (build_user_type_conversion_1): Use my_friendly_assert
rather than if ... abort.
* cvt.c (convert_to_reference): Likewise.
* semantics.c (setup_vtbl_ptr): Likewise.
* pt.c (lookup_template_class): Comment typo.
From-SVN: r48371
|
|
cp_compiler_error.
* cp-tree.h: Delete #defines for cp_error, cp_warning,
cp_pedwarn, and cp_compiler_error.
* call.c, class.c, cp-tree.h, cvt.c, decl.c, decl2.c, error.c,
except.c, friend.c, init.c, lex.c, method.c, parse.y, pt.c,
rtti.c, search.c, semantics.c, spew.c, tree.c, typeck.c,
typeck2.c: Change calls to the above macros to use their
language-independent equivalents: error, warning, pedwarn, and
internal_error respectively.
From-SVN: r48140
|
|
cp:
* cp-tree.h (UNIQUELY_DERIVED_FROM_P): Use lookup base.
(ACCESSIBLY_UNIQUELY_DERIVED_FROM_P): Likewise.
(PUBLICLY_UNIQUELY_DERIVED_FROM_P: Likewise.
(DERIVED_FROM_P): Likewise.
(enum base_access): Renumber, add ba_quiet bit mask.
(get_binfo): Remove.
(get_base_distance): Remove.
(binfo_value): Remove.
(ACCESSIBLY_DERIVED_FROM_P): Remove.
* call.c (standard_conversion): Use lookup_base.
* class.c (strictly_overrides): Likewise.
(layout_virtual_bases): Likewise.
(warn_about_ambiguous_direct_bases): Likewise.
(is_base_of_enclosing_class): Likewise.
(add_vcall_offset_vtbl_entries_1): Likewise.
* cvt.c (build_up_reference): Adjust comment.
* init.c (build_member_call): Reformat.
* search.c (get_binfo): Remove.
(get_base_distance_recursive): Remove.
(get_base_distance): Remove.
(lookup_base_r): Tweak.
(lookup_base): Add ba_quiet control. Complete the types here.
(covariant_return_p): Use lookup_base.
* tree.c (binfo_value): Remove.
(maybe_dummy_object): Use lookup_base.
* typeck.c (build_static_cast): Use lookup_base.
(get_delta_difference): Likewise.
* typeck2.c (binfo_or_else): Use lookup_base.
(build_scoped_ref): Add back error_mark_check.
(build_m_component_ref): Use lookup_base.
From-SVN: r47444
|
|
cp:
PR g++/3145
* class.c (build_vbase_pointer): Remove.
(build_vbase_path): Remove.
(build_base_path): New function.
* cp-tree.h (base_access, base_kind): New enumerations.
(build_base_path): Declare.
(convert_pointer_to_real): Remove.
(convert_pointer_to): Remove.
(lookup_base): Declare.
(convert_pointer_to_vbase): Remove.
* call.c (build_scoped_method_call): Use lookup_base &
build_base_path instead of convert_pointer_to_real,
get_base_distance & get_binfo.
(build_over_call): Likewise.
* cvt.c (cp_convert_to_pointer): Likewise.
(convert_to_pointer_force): Likewise.
(build_up_reference): Likewise.
(convert_pointer_to_real): Remove.
(convert_pointer_to): Remove.
* init.c (dfs_initialize_vtbl_ptrs): Use build_base_path
instead of convert_pointer_to_vbase & build_vbase_path.
(emit_base_init): Use build_base_path instead of
convert_pointer_to_real.
(expand_virtual_init): Lose unrequired conversions.
(resolve_offset_ref): Use lookup_base and build_base_path
instead of convert_pointer_to.
* rtti.c (build_dynamic_cast_1): Use lookup_base &
build_base_path instead of get_base_distance & build_vbase_path.
* search.c (get_vbase_1): Remove.
(get_vbase): Remove.
(convert_pointer_to_vbase): Remove.
(lookup_base_recursive): New function.
(lookup_base): New function.
* typeck.c (require_complete_type): Use lookup_base &
build_base_path instead of convert_pointer_to.
(build_component_ref): Likewise.
(build_x_function_call): Likewise.
(get_member_function_from_ptrfunc): Likewise.
(build_component_addr): Likewise.
* typeck2.c (build_scoped_ref): Likewise.
testsuite:
* g++.dg/abi/vbase8-4.C: New test.
From-SVN: r47316
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* tree-dump.c: Rename from c-dump.c. Include c-tree.h, not c-common.h.
(lang_type_quals): Declare.
(dequeue_and_dump): Use lang_hooks.tree_dump.type_quals function to
retrieve language-specific qualifiers for a type node, instead of
C_TYPE_QUALS. Likewise for lang_hooks.tree_dump.dump_tree instead of
lang_dump_tree.
* tree-dump.h: Rename from c-dump.h.
* c-common.h (C_TYPE_QUALS): Removed.
Move declarations for tree-dump.c interface to...
* tree.h: ... here. Remove lang_dump_tree.
* langhooks.h (struct lang_hooks_for_tree_dump): New.
(struct lang_hooks): Add tree_dump hooks.
* langhooks.c (lhd_tree_dump_dump_tree): New function.
(lhd_tree_dump_type_quals): New function.
* langhooks-def.h (lhd_tree_dump_dump_tree, lhd_tree_dump_type_quals):
Declare.
(LANG_HOOKS_INITIALIZER): Add tree_dump hooks.
* Makefile.in: Move tree-dump.o to language-independent back-end.
cp:
* cp-tree.h (CP_TYPE_QUALS): Removed.
* decl.c (cxx_init_decl_processing): Don't set lang_dump_tree.
* cp-lang.c: Set LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN and
LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN.
* dump.c (cp_dump_tree): Use void* dump_info argument to match
lang-hooks prototype.
* call.c, cp-tree.h, cvt.c, decl.c, init.c, mangle.c, method.c, pt.c,
rtti.c, semantics.c, tree.c, typeck.c, typeck2.c: All references to
CP_TYPE_QUALS changed to cp_type_quals.
* Make-lang.in: References to c-dump.h changed to tree-dump.h.
(CXX_C_OBJS): Remove c-dump.o.
From-SVN: r47257
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* parse.y: Add ... IDENTIFIER SCOPE and ... PTYPENAME SCOPE expansions.
* decl.c (make_typename_type): Handle getting a class template.
* search.c (lookup_field_r): A class template is good enough for
want_type.
* call.c (convert_like_real): Only use cp_convert for the bad part.
(standard_conversion): Also allow bad int->enum.
* typeck.c (ptr_reasonably_similar): Also allow functions to
interconvert. Pointers to same-size integers are reasonably
similar.
* cvt.c (convert_to_void): If we build a new COND_EXPR, always
give it void type.
From-SVN: r47060
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2001-11-12 H.J. Lu <hjl@gnu.org>
* cp/cvt.c (ocp_convert): Don't warn the address of a weak
function is always `true'.
From-SVN: r46960
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* cvt.c (convert_to_void): Preserve TREE_SIDE_EFFECTS
on COMPOUND_EXPRs.
From-SVN: r44956
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From-SVN: r44676
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* call.c (joust): Only prefer a non-builtin candidate to a builtin
one if they have the same signature.
* cvt.c (build_up_reference): Take DECL parm. Check TREE_STATIC on
it rather than toplevel_bindings_p. Give it a mangled name if static.
(convert_to_reference): Adjust.
* decl2.c (get_temp_name): Lose.
* mangle.c (mangle_ref_init_variable): New fn.
(mangle_guard_variable): Strip the ref-init header.
* cp-tree.h: Adjust.
* decl.c (cp_finish_decl): Add the DECL_STMT after processing the
initializer.
(grok_reference_init): Always use DECL_INITIAL.
From-SVN: r44358
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Remove old-abi remnants. Remove comments about old abi
behaviour. Remove refences to 'new-abi' in comments.
* cp-tree.h: Adjust comments.
(vbase_offsets_in_vtable_p): Delete.
(vcall_offsets_in_vtable_p): Delete.
(vptrs_present_everywhere_p): Delete.
(all_overridden_vfuns_in_vtables_p): Delete.
(merge_primary_and_secondary_vtables_p): Delete.
(TYPE_CONTAINS_VPTR_P): Adjust.
(VTT_NAME_PREFIX): Remove.
(CTOR_VTBL_NAME_PREFIX): Remove.
(init_vbase_pointers): Remove.
* class.c: Adjust coments.
(build_vbase_pointer_fields): Delete.
(build_vbase_pointer): Remove old-abi code.
(build_secondary_vtable): Likewise.
(modify_all_vtables): Likewise.
(create_vtable_ptr): Likewise.
(layout_class_type): Likewise.
(finish_struct_1): Likewise.
(finish_vtbls): Likewise.
(dfs_finish_vtbls): Delete.
(build_vbase_offset_vtbl_entries): Remove old-abi code.
* cvt.c: Adjust comments.
* decl.c: Adjust comments.
* decl2.c: Adjust comments.
* init.c: Adjust comments.
(construct_virtual_bases): Remove old-abi code.
* lang-specs.h: Remove -fno-new-abi.
* mangle.c: Adjust comments.
* rtti.c: Adjust comments.
(get_base_offset): Remove old-abi-code.
* search.c: Adjust comments.
(dfs_init_vbase_pointers): Remove.
(dfs_vtable_path_unmark): Remove.
(init_vbase_pointers): Remove.
* semantics.c: Adjust comments.
(emit_associated_thunks): Remove old-abi code.
* typeck.c: Adjust comments.
From-SVN: r44215
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* cvt.c (convert_lvalue): New fn.
* cp-tree.h: Declare it.
* method.c (do_build_assign_ref): Use it.
(do_build_copy_constructor): Convert parm to base types
before calling base constructors.
* typeck.c (check_return_expr): Check DECL_ALIGN instead of
DECL_USER_ALIGN. Check flag_elide_constructors instead of
optimize.
* semantics.c (cp_expand_stmt): Don't destroy the named return value.
From-SVN: r43780
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cp:
* call.c: NULL_PTR -> NULL.
* class.c: Likewise.
* cvt.c: Likewise.
* decl.c: Likewise.
* decl2.c: Likewise.
* except.c: Likewise.
* init.c: Likewise.
* rtti.c: Likewise.
* search.c: Likewise.
* tree.c: Likewise.
* typeck.c: Likewise.
* typeck2.c: Likewise.
f:
* com.c: NULL_PTR -> NULL.
java:
* decl.c: NULL_PTR -> NULL.
* jcf-write.c: Likewise.
From-SVN: r41762
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