Author: aaronballman
Date: Fri Dec 19 08:56:49 2014
New Revision: 224578
URL: http://llvm.org/viewvc/llvm-project?rev=224578&view=rev
Log:
Putting unevaluated expression warnings, and evaluated typeid warnings, under
their own warning flags. Amends r224465.
Modified:
cfe/trunk/include/clang/Basic/DiagnosticGroups.td
cfe/trunk/include/clang/Basic/DiagnosticSemaKinds.td
Modified: cfe/trunk/include/clang/Basic/DiagnosticGroups.td
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Basic/DiagnosticGroups.td?rev=224578&r1=224577&r2=224578&view=diff
==============================================================================
--- cfe/trunk/include/clang/Basic/DiagnosticGroups.td (original)
+++ cfe/trunk/include/clang/Basic/DiagnosticGroups.td Fri Dec 19 08:56:49 2014
@@ -409,7 +409,11 @@ def UnusedMemberFunction : DiagGroup<"un
def UnusedLabel : DiagGroup<"unused-label">;
def UnusedParameter : DiagGroup<"unused-parameter">;
def UnusedResult : DiagGroup<"unused-result">;
-def UnusedValue : DiagGroup<"unused-value", [UnusedComparison, UnusedResult]>;
+def PotentiallyEvaluatedExpression :
DiagGroup<"potentially-evaluated-expression">;
+def UnevaluatedExpression : DiagGroup<"unevaluated-expression",
+ [PotentiallyEvaluatedExpression]>;
+def UnusedValue : DiagGroup<"unused-value", [UnusedComparison, UnusedResult,
+ UnevaluatedExpression]>;
def UnusedConstVariable : DiagGroup<"unused-const-variable">;
def UnusedVariable : DiagGroup<"unused-variable",
[UnusedConstVariable]>;
Modified: cfe/trunk/include/clang/Basic/DiagnosticSemaKinds.td
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Basic/DiagnosticSemaKinds.td?rev=224578&r1=224577&r2=224578&view=diff
==============================================================================
--- cfe/trunk/include/clang/Basic/DiagnosticSemaKinds.td (original)
+++ cfe/trunk/include/clang/Basic/DiagnosticSemaKinds.td Fri Dec 19 08:56:49
2014
@@ -6110,10 +6110,10 @@ def warn_unused_call : Warning<
InGroup<UnusedValue>;
def warn_side_effects_unevaluated_context : Warning<
"expression with side effects has no effect in an unevaluated context">,
- InGroup<UnusedValue>;
+ InGroup<UnevaluatedExpression>;
def warn_side_effects_typeid : Warning<
"expression with side effects will be evaluated despite being used as an "
- "operand to 'typeid'">, InGroup<UnusedValue>;
+ "operand to 'typeid'">, InGroup<PotentiallyEvaluatedExpression>;
def warn_unused_result : Warning<
"ignoring return value of function declared with warn_unused_result "
"attribute">, InGroup<DiagGroup<"unused-result">>;
_______________________________________________
cfe-commits mailing list
[email protected]
http://lists.cs.uiuc.edu/mailman/listinfo/cfe-commits
