[cfe-commits] r141913 - in /cfe/trunk: include/clang/Basic/DiagnosticCommonKinds.td include/clang/Basic/DiagnosticGroups.td include/clang/Basic/DiagnosticLexKinds.td include/clang/Basic/DiagnosticParseKinds.td include/clang/Basic/DiagnosticSemaKi

Nico Weber thakis at chromium.org
Sat Oct 15 10:00:10 PDT 2011 

Nevermind, it's just r142050, which makes sense. Sorry for the noise :-)

On Sat, Oct 15, 2011 at 8:52 AM, Nico Weber <thakis at chromium.org> wrote:
> -Wc++0x-extensions was off by default. Now it looks like it's on by
> default. Is that intentional? Was that caused by this patch?
>
> Nico
>
> On Thu, Oct 13, 2011 at 4:32 PM, Richard Smith
> <richard-llvm at metafoo.co.uk> wrote:
>> Author: rsmith
>> Date: Thu Oct 13 18:32:09 2011
>> New Revision: 141913
>>
>> URL: http://llvm.org/viewvc/llvm-project?rev=141913&view=rev
>> Log:
>> Rename -Wc++0x-compat, -Wc++0x-extensions and -Wc++0x-narrowing from c++0x to
>> c++11. The old names are kept for backwards-compatibility. Patch by Ahmed
>> Charles! Names for backwards-compatible DiagGroups removed by me.
>>
>> Modified:
>>    cfe/trunk/include/clang/Basic/DiagnosticCommonKinds.td
>>    cfe/trunk/include/clang/Basic/DiagnosticGroups.td
>>    cfe/trunk/include/clang/Basic/DiagnosticLexKinds.td
>>    cfe/trunk/include/clang/Basic/DiagnosticParseKinds.td
>>    cfe/trunk/include/clang/Basic/DiagnosticSemaKinds.td
>>    cfe/trunk/lib/Driver/Tools.cpp
>>
>> Modified: cfe/trunk/include/clang/Basic/DiagnosticCommonKinds.td
>> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Basic/DiagnosticCommonKinds.td?rev=141913&r1=141912&r2=141913&view=diff
>> ==============================================================================
>> --- cfe/trunk/include/clang/Basic/DiagnosticCommonKinds.td (original)
>> +++ cfe/trunk/include/clang/Basic/DiagnosticCommonKinds.td Thu Oct 13 18:32:09 2011
>> @@ -52,7 +52,7 @@
>>   "invalid storage class specifier in function declarator">;
>>  def err_expected_namespace_name : Error<"expected namespace name">;
>>  def ext_variadic_templates : ExtWarn<
>> -  "variadic templates are a C++11 extension">, InGroup<CXX0x>;
>> +  "variadic templates are a C++11 extension">, InGroup<CXX11>;
>>  def warn_cxx98_compat_variadic_templates :
>>   Warning<"variadic templates are incompatible with C++98">,
>>   InGroup<CXX98CompatVariadicTemplates>, DefaultIgnore;
>>
>> Modified: cfe/trunk/include/clang/Basic/DiagnosticGroups.td
>> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Basic/DiagnosticGroups.td?rev=141913&r1=141912&r2=141913&view=diff
>> ==============================================================================
>> --- cfe/trunk/include/clang/Basic/DiagnosticGroups.td (original)
>> +++ cfe/trunk/include/clang/Basic/DiagnosticGroups.td Thu Oct 13 18:32:09 2011
>> @@ -54,9 +54,11 @@
>>  def FormatExtraArgs : DiagGroup<"format-extra-args">;
>>  def FormatZeroLength : DiagGroup<"format-zero-length">;
>>
>> -def CXX0xNarrowing : DiagGroup<"c++0x-narrowing">;
>> +def CXX11Narrowing : DiagGroup<"c++11-narrowing">;
>> +def : DiagGroup<"c++0x-narrowing", [CXX11Narrowing]>;
>>
>> -def CXX0xCompat : DiagGroup<"c++0x-compat", [CXX0xNarrowing]>;
>> +def CXX11Compat : DiagGroup<"c++11-compat", [CXX11Narrowing]>;
>> +def : DiagGroup<"c++0x-compat", [CXX11Compat]>;
>>
>>  // These groups warn in C++0x mode about non-C++98 constructs, and
>>  // constructs with different behavior between the two versions of the
>> @@ -314,7 +316,8 @@
>>
>>  // A warning group for warnings about using C++11 features as extensions in
>>  // earlier C++ versions.
>> -def CXX0x : DiagGroup<"c++0x-extensions">;
>> +def CXX11 : DiagGroup<"c++11-extensions">;
>> +def : DiagGroup<"c++0x-extensions", [CXX11]>;
>>  def DelegatingCtorCycles :
>>   DiagGroup<"delegating-ctor-cycles">;
>>
>>
>> Modified: cfe/trunk/include/clang/Basic/DiagnosticLexKinds.td
>> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Basic/DiagnosticLexKinds.td?rev=141913&r1=141912&r2=141913&view=diff
>> ==============================================================================
>> --- cfe/trunk/include/clang/Basic/DiagnosticLexKinds.td (original)
>> +++ cfe/trunk/include/clang/Basic/DiagnosticLexKinds.td Thu Oct 13 18:32:09 2011
>> @@ -47,7 +47,7 @@
>>   InGroup<DiagGroup<"language-extension-token">>;
>>
>>  def warn_cxx11_keyword : Warning<"'%0' is a keyword in C++11">,
>> -  InGroup<CXX0xCompat>;
>> +  InGroup<CXX11Compat>;
>>
>>  def warn_unterminated_string : ExtWarn<"missing terminating '\"' character">;
>>  def warn_unterminated_char : ExtWarn<"missing terminating ' character">;
>>
>> Modified: cfe/trunk/include/clang/Basic/DiagnosticParseKinds.td
>> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Basic/DiagnosticParseKinds.td?rev=141913&r1=141912&r2=141913&view=diff
>> ==============================================================================
>> --- cfe/trunk/include/clang/Basic/DiagnosticParseKinds.td (original)
>> +++ cfe/trunk/include/clang/Basic/DiagnosticParseKinds.td Thu Oct 13 18:32:09 2011
>> @@ -187,26 +187,26 @@
>>  def err_illegal_decl_reference_to_reference : Error<
>>   "%0 declared as a reference to a reference">;
>>  def ext_rvalue_reference : ExtWarn<
>> -  "rvalue references are a C++11 extension">, InGroup<CXX0x>;
>> +  "rvalue references are a C++11 extension">, InGroup<CXX11>;
>>  def ext_ref_qualifier : ExtWarn<
>> -  "reference qualifiers on functions are a C++11 extension">, InGroup<CXX0x>;
>> +  "reference qualifiers on functions are a C++11 extension">, InGroup<CXX11>;
>>  def ext_inline_namespace : ExtWarn<
>> -  "inline namespaces are a C++11 feature">, InGroup<CXX0x>;
>> +  "inline namespaces are a C++11 feature">, InGroup<CXX11>;
>>  def err_generalized_initializer_lists : Error<
>>   "generalized initializer lists are a C++11 extension unsupported in Clang">;
>>  def ext_generalized_initializer_lists : ExtWarn<
>>   "generalized initializer lists are a C++11 extension unsupported in Clang">,
>> -  InGroup<CXX0x>;
>> +  InGroup<CXX11>;
>>  def ext_auto_type_specifier : ExtWarn<
>> -  "'auto' type specifier is a C++11 extension">, InGroup<CXX0x>;
>> +  "'auto' type specifier is a C++11 extension">, InGroup<CXX11>;
>>  def warn_auto_storage_class : Warning<
>>   "'auto' storage class specifier is redundant and incompatible with C++11">,
>> -  InGroup<CXX0xCompat>;
>> +  InGroup<CXX11Compat>;
>>  def ext_auto_storage_class : ExtWarn<
>>   "'auto' storage class specifier is not permitted in C++11, and will not "
>>   "be supported in future releases">;
>>  def ext_for_range : ExtWarn<
>> -  "range-based for loop is a C++11 extension">, InGroup<CXX0x>;
>> +  "range-based for loop is a C++11 extension">, InGroup<CXX11>;
>>  def err_argument_required_after_attribute : Error<
>>   "argument required after attribute">;
>>  def err_missing_param : Error<"expected parameter declarator">;
>> @@ -460,15 +460,15 @@
>>   " which forms the digraph '<:' (aka '[') and a ':', did you mean '< ::'?">;
>>
>>  def warn_deleted_function_accepted_as_extension: ExtWarn<
>> -  "deleted function definition accepted as a C++11 extension">, InGroup<CXX0x>;
>> +  "deleted function definition accepted as a C++11 extension">, InGroup<CXX11>;
>>  def warn_defaulted_function_accepted_as_extension: ExtWarn<
>>   "defaulted function definition accepted as a C++11 extension">,
>> -  InGroup<CXX0x>;
>> +  InGroup<CXX11>;
>>
>>  // C++11 in-class member initialization
>>  def warn_nonstatic_member_init_accepted_as_extension: ExtWarn<
>>   "in-class initialization of non-static data member accepted as a C++11 extension">,
>> -  InGroup<CXX0x>;
>> +  InGroup<CXX11>;
>>  def err_bitfield_member_init: Error<
>>   "bitfield member cannot have an in-class initializer">;
>>  def err_incomplete_array_member_init: Error<
>> @@ -476,7 +476,7 @@
>>
>>  // C++11 alias-declaration
>>  def ext_alias_declaration : ExtWarn<
>> -  "alias declarations accepted as a C++11 extension">, InGroup<CXX0x>;
>> +  "alias declarations accepted as a C++11 extension">, InGroup<CXX11>;
>>  def err_alias_declaration_not_identifier : Error<
>>   "name defined in alias declaration must be an identifier">;
>>  def err_alias_declaration_specialization : Error<
>> @@ -484,7 +484,7 @@
>>
>>  // C++11 override control
>>  def ext_override_control_keyword : Extension<
>> -  "'%0' keyword accepted as a C++11 extension">, InGroup<CXX0x>;
>> +  "'%0' keyword accepted as a C++11 extension">, InGroup<CXX11>;
>>
>>  def err_duplicate_virt_specifier : Error<
>>   "class member already marked '%0'">;
>>
>> Modified: cfe/trunk/include/clang/Basic/DiagnosticSemaKinds.td
>> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Basic/DiagnosticSemaKinds.td?rev=141913&r1=141912&r2=141913&view=diff
>> ==============================================================================
>> --- cfe/trunk/include/clang/Basic/DiagnosticSemaKinds.td (original)
>> +++ cfe/trunk/include/clang/Basic/DiagnosticSemaKinds.td Thu Oct 13 18:32:09 2011
>> @@ -618,12 +618,12 @@
>>  def ext_enum_friend : ExtWarn<
>>   "enumeration type %0 cannot be a friend">;
>>  def ext_nonclass_type_friend : ExtWarn<
>> -  "non-class friend type %0 is a C++11 extension">, InGroup<CXX0x>;
>> +  "non-class friend type %0 is a C++11 extension">, InGroup<CXX11>;
>>  def err_friend_is_member : Error<
>>   "friends cannot be members of the declaring class">;
>>  def ext_unelaborated_friend_type : ExtWarn<
>>   "specify '%select{struct|union|class|enum}0' to befriend %1; accepted "
>> -  "as a C++11 extension">, InGroup<CXX0x>;
>> +  "as a C++11 extension">, InGroup<CXX11>;
>>  def err_qualified_friend_not_found : Error<
>>   "no function named %0 with type %1 was found in the specified scope">;
>>  def err_introducing_special_friend : Error<
>> @@ -2053,7 +2053,7 @@
>>   "template parameter missing a default argument">;
>>  def ext_template_parameter_default_in_function_template : ExtWarn<
>>   "default template arguments for a function template are a C++11 extension">,
>> -  InGroup<CXX0x>;
>> +  InGroup<CXX11>;
>>  def err_template_parameter_default_template_member : Error<
>>   "cannot add a default template argument to the definition of a member of a "
>>   "class template">;
>> @@ -2190,7 +2190,7 @@
>>   "%select{class template|class template partial|function template|member "
>>   "function|static data member|member class}0 specialization of %1 must "
>>   "originally be declared in the global scope; accepted as a C++11 extension">,
>> -  InGroup<CXX0x>;
>> +  InGroup<CXX11>;
>>  def err_template_spec_decl_out_of_scope : Error<
>>   "%select{class template|class template partial|function template|member "
>>   "function|static data member|member class}0 specialization of %1 must "
>> @@ -2199,7 +2199,7 @@
>>   "%select{class template|class template partial|function template|member "
>>   "function|static data member|member class}0 specialization of %1 must "
>>   "originally be declared in namespace %2; accepted as a C++11 extension">,
>> -  InGroup<CXX0x>;
>> +  InGroup<CXX11>;
>>  def err_template_spec_redecl_out_of_scope : Error<
>>   "%select{class template|class template partial|function template|member "
>>   "function|static data member|member class}0 specialization of %1 not in a "
>> @@ -2366,7 +2366,7 @@
>>  def ext_explicit_instantiation_after_specialization : Extension<
>>     "explicit instantiation of %0 that occurs after an explicit "
>>     "specialization will be ignored (C++11 extension)">,
>> -    InGroup<CXX0x>;
>> +    InGroup<CXX11>;
>>  def note_previous_template_specialization : Note<
>>     "previous template specialization is here">;
>>  def err_explicit_instantiation_enum : Error<
>> @@ -2383,10 +2383,10 @@
>>   "explicit instantiation of %0 must occur at global scope">;
>>  def warn_explicit_instantiation_out_of_scope_0x : Warning<
>>   "explicit instantiation of %0 not in a namespace enclosing %1">,
>> -  InGroup<CXX0xCompat>;
>> +  InGroup<CXX11Compat>;
>>  def warn_explicit_instantiation_must_be_global_0x : Warning<
>>   "explicit instantiation of %0 must occur at global scope">,
>> -  InGroup<CXX0xCompat>;
>> +  InGroup<CXX11Compat>;
>>
>>  def err_explicit_instantiation_requires_name : Error<
>>   "explicit instantiation declaration requires a name">;
>> @@ -2418,7 +2418,7 @@
>>   "explicit instantiation of %q0 must occur in %1">;
>>  def warn_explicit_instantiation_unqualified_wrong_namespace_0x : Warning<
>>   "explicit instantiation of %q0 must occur in %1">,
>> -  InGroup<CXX0xCompat>;
>> +  InGroup<CXX11Compat>;
>>  def err_explicit_instantiation_undefined_member : Error<
>>   "explicit instantiation of undefined %select{member class|member function|"
>>   "static data member}0 %1 of class template %2">;
>> @@ -2442,7 +2442,7 @@
>>   "missing 'typename' prior to dependent type name '%0%1'">,
>>   InGroup<DiagGroup<"typename-missing">>;
>>  def ext_typename_outside_of_template : ExtWarn<
>> -  "'typename' occurs outside of a template">, InGroup<CXX0x>;
>> +  "'typename' occurs outside of a template">, InGroup<CXX11>;
>>  def err_typename_refers_to_using_value_decl : Error<
>>   "typename specifier refers to a dependent using declaration for a value "
>>   "%0 in %1">;
>> @@ -2460,7 +2460,7 @@
>>  def err_template_kw_missing : Error<
>>   "missing 'template' keyword prior to dependent template name '%0%1'">;
>>  def ext_template_outside_of_template : ExtWarn<
>> -  "'template' keyword outside of a template">, InGroup<CXX0x>;
>> +  "'template' keyword outside of a template">, InGroup<CXX11>;
>>
>>  def err_non_type_template_in_nested_name_specifier : Error<
>>   "qualified name refers into a specialization of function template '%0'">;
>> @@ -2756,11 +2756,11 @@
>>  def warn_init_list_variable_narrowing : Warning<
>>   "non-constant-expression cannot be narrowed from type %0 to %1 in "
>>   "initializer list in C++11">,
>> -  InGroup<CXX0xNarrowing>, DefaultIgnore;
>> +  InGroup<CXX11Narrowing>, DefaultIgnore;
>>  def warn_init_list_constant_narrowing : Warning<
>>   "constant expression evaluates to %0 which cannot be narrowed to type %1 in "
>>   "C++11">,
>> -  InGroup<CXX0xNarrowing>, DefaultIgnore;
>> +  InGroup<CXX11Narrowing>, DefaultIgnore;
>>  def note_init_list_narrowing_override : Note<
>>   "override this message by inserting an explicit cast">;
>>  def err_init_objc_class : Error<
>> @@ -3676,7 +3676,7 @@
>>  def ext_array_size_conversion : Extension<
>>   "implicit conversion from array size expression of type %0 to "
>>   "%select{integral|enumeration}1 type %2 is a C++11 extension">,
>> -  InGroup<CXX0x>;
>> +  InGroup<CXX11>;
>>  def err_address_space_qualified_new : Error<
>>   "'new' cannot allocate objects of type %0 in address space '%1'">;
>>  def err_address_space_qualified_delete : Error<
>> @@ -4380,7 +4380,7 @@
>>
>>  // C++11 explicit conversion operators
>>  def warn_explicit_conversion_functions : Warning<
>> -  "explicit conversion functions are a C++11 extension">, InGroup<CXX0x>;
>> +  "explicit conversion functions are a C++11 extension">, InGroup<CXX11>;
>>
>>  // C++11 defaulted functions
>>  def err_defaulted_default_ctor_params : Error<
>>
>> Modified: cfe/trunk/lib/Driver/Tools.cpp
>> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Driver/Tools.cpp?rev=141913&r1=141912&r2=141913&view=diff
>> ==============================================================================
>> --- cfe/trunk/lib/Driver/Tools.cpp (original)
>> +++ cfe/trunk/lib/Driver/Tools.cpp Thu Oct 13 18:32:09 2011
>> @@ -2581,7 +2581,9 @@
>>         .Case("c++0x-compat", true)
>>         .Case("c++0x-extensions", true)
>>         .Case("c++0x-narrowing", true)
>> -        .Case("c++0x-static-nonintegral-init", true)
>> +        .Case("c++11-compat", true)
>> +        .Case("c++11-extensions", true)
>> +        .Case("c++11-narrowing", true)
>>         .Case("conditional-uninitialized", true)
>>         .Case("constant-conversion", true)
>>         .Case("CFString-literal", true)
>>
>>
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