Re-enable the IdempotentOperations checker for --analyze, and put it and the DeadStores checker into the "deadcode" group.

llvm-svn: 127531

1 files changed, 9 insertions, 5 deletions

diff --git a/clang/lib/StaticAnalyzer/Checkers/Checkers.td b/clang/lib/StaticAnalyzer/Checkers/Checkers.td
index ed9d144153c..33611dae835 100644
--- a/clang/lib/StaticAnalyzer/Checkers/Checkers.td
+++ b/clang/lib/StaticAnalyzer/Checkers/Checkers.td
@@ -17,6 +17,7 @@ def Core : Package<"core">;
 def Cocoa : Package<"cocoa">;
 def Unix : Package<"unix">;
 def MacOSX : Package<"macosx">;
+def DeadCode : Package<"deadcode">;
 
 def CoreExperimental : Package<"experimental">,
   InPackage<Core>, Hidden;
@@ -141,10 +142,18 @@ def StackAddrEscapeChecker : Checker<"StackAddrEscape">,
 
 } // end "core"
 
+let ParentPackage = DeadCode in {
+
 def DeadStoresChecker : Checker<"DeadStores">,
   HelpText<"Check for values stored to a variables that are never read afterwards">,
   DescFile<"DeadStoresChecker.cpp">;
 
+def IdempotentOperationChecker : Checker<"IdempotentOperations">,
+  HelpText<"Warn about idempotent operations">,
+  DescFile<"IdempotentOperationChecker.cpp">;
+
+} // end DeadCode
+
 def UnixAPIChecker : Checker<"API">,
   InPackage<Unix>,
   HelpText<"Check calls to various UNIX/Posix functions">,
@@ -228,11 +237,6 @@ def UnreachableCodeChecker : Checker<"UnreachableCode">,
   DescFile<"UnreachableCodeChecker.cpp">,
   Hidden; // Must be specified explicitly in order to run.
 
-def IdempotentOperationChecker : Checker<"IdempotentOps">,
-  InPackage<CoreExperimental>,
-  HelpText<"Warn about idempotent operations">,
-  DescFile<"IdempotentOperationChecker.cpp">;
-
 def CastToStructChecker : Checker<"CastToStruct">,
   InPackage<CoreExperimental>,
   HelpText<"Check for cast from non-struct pointer to struct pointer">,