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Remove unused diagnostics. 

-Wreceiver-is-weak is unused but should be ignored, move it to the list
of diagnostic groups.

llvm-svn: 239401
This commit is contained in:
Benjamin Kramer 2015-06-09 12:17:19 +00:00
parent 825fb3c9d4
commit a242aaa501
2 changed files with 2 additions and 6 deletions
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2
clang/include/clang/Basic/DiagnosticGroups.td
View File

@ -265,6 +265,8 @@ def : DiagGroup<"overflow">;
def ForwardClassReceiver : DiagGroup<"receiver-forward-class">;
def MethodAccess : DiagGroup<"objc-method-access">;
def ObjCReceiver : DiagGroup<"receiver-expr">;
// FIXME: Remove this when Xcode removes the warning setting.
def : DiagGroup<"receiver-is-weak">;
def OperatorNewReturnsNull : DiagGroup<"new-returns-null">;
def OverlengthStrings : DiagGroup<"overlength-strings">;
def OverloadedVirtual : DiagGroup<"overloaded-virtual">;

6
clang/include/clang/Basic/DiagnosticSemaKinds.td
View File

@ -908,10 +908,6 @@ def warn_dealloc_in_category : Warning<
InGroup<DeallocInCategory>;
def err_gc_weak_property_strong_type : Error<
"weak attribute declared on a __strong type property in GC mode">;
def warn_receiver_is_weak : Warning <
"weak %select{receiver|property|implicit property}0 may be "
"unpredictably set to nil">,
InGroup<DiagGroup<"receiver-is-weak">>, DefaultIgnore;
def warn_arc_repeated_use_of_weak : Warning <
"weak %select{variable|property|implicit property|instance variable}0 %1 is "
"accessed multiple times in this %select{function|method|block|lambda}2 "
@ -7410,8 +7406,6 @@ def err_omp_unexpected_clause_value : Error<
"expected %0 in OpenMP clause '%1'">;
def err_omp_expected_var_name : Error<
"expected variable name">;
def err_omp_required_method : Error<
"%0 variable must have an accessible, unambiguous %select{default constructor|copy constructor|copy assignment operator|'%2'|destructor}1">;
def note_omp_task_predetermined_firstprivate_here : Note<
"predetermined as a firstprivate in a task construct here">;
def err_omp_clause_ref_type_arg : Error<