diff options
| author | Bronek Kozicki <b.kozicki@gmail.com> | 2013-04-01 19:04:59 +0000 |
|---|---|---|
| committer | Jason Merrill <jason@gcc.gnu.org> | 2013-04-01 15:04:59 -0400 |
| commit | 2eed8e37019cecd79d95b81ecfb6f8605b6361fa (patch) | |
| tree | b559fa7f7e6f0e57d15a631da9a9be7802955ac1 /libgcc | |
| parent | 5bc08e85f179b65b4e8f4bb70421216805c5c6bf (diff) | |
| download | gcc-2eed8e37019cecd79d95b81ecfb6f8605b6361fa.zip gcc-2eed8e37019cecd79d95b81ecfb6f8605b6361fa.tar.gz gcc-2eed8e37019cecd79d95b81ecfb6f8605b6361fa.tar.bz2 | |
Implement N2439 (ref-qualifiers for 'this')
Implement N2439 (ref-qualifiers for 'this')
* cp-tree.h (FUNCTION_REF_QUALIFIED): New.
(FUNCTION_RVALUE_QUALIFIED): New.
(FUNCTION_OR_METHOD_TYPE_CHECK): New.
(cpp0x_warn_str): Add CPP0X_REF_QUALIFIER.
(cp_ref_qualifier): New enum.
(cp_declarator): Add ref_qualifier.
* parser.c (cp_parser_ref_qualifier_seq_opt): New.
(cp_parser_direct_declarator): Use it.
(make_call_declarator): Adjust.
(cp_parser_lambda_declarator_opt): Adjust.
* call.c (add_function_candidate): Handle ref-qualifier overload
resolution semantics.
(standard_conversion): Adjust.
* class.c (add_method, same_signature_p): Compare ref-qualifiers.
* decl.c (grokdeclarator): Handle ref-qualifiers.
(grokfndecl): Check for invalid ref-qualifiers.
(static_fn_type, revert_static_member_fn): Adjust.
* decl2.c (build_memfn_type): Handle ref-qualifiers.
(check_classfn): Check them.
(cp_reconstruct_complex_type): Retain them.
* error.c (dump_ref_qualifier): New.
(dump_type_suffix, dump_function_decl): Use it.
(maybe_warn_cpp0x): Handle CPP0X_REF_QUALIFIER.
* pt.c (tsubst, tsubst_function_type): Instantiate ref-quals.
(unify): Retain them.
* tree.c (cp_check_qualified_type): New.
(cp_build_qualified_type_real): Keep exception spec and ref-qual.
(build_ref_qualified_type): New.
(strip_typedefs, build_exception_variant): Keep ref-qualifier.
(cp_build_type_attribute_variant): Keep ref-qualifier.
* typeck.c (merge_types): Keep ref-qualifier.
(structural_comptypes): Compare ref-qualifier.
(type_memfn_rqual): New.
(apply_memfn_quals): Take ref-qual argument.
* typeck2.c (build_m_component_ref): Check ref-qualifier.
Co-Authored-By: Jason Merrill <jason@redhat.com>
From-SVN: r197315
Diffstat (limited to 'libgcc')
0 files changed, 0 insertions, 0 deletions