[PATCH] D21470: [clang-tidy] Don't run misc-definitions-in-headers check in failing TUs.

[Haojian Wu via cfe-commits]

hokein created this revision.
hokein added a reviewer: alexfh.
hokein added a subscriber: cfe-commits.

http://reviews.llvm.org/D21470

Files:
  clang-tidy/misc/DefinitionsInHeadersCheck.cpp

Index: clang-tidy/misc/DefinitionsInHeadersCheck.cpp
===================================================================
--- clang-tidy/misc/DefinitionsInHeadersCheck.cpp
+++ clang-tidy/misc/DefinitionsInHeadersCheck.cpp
@@ -72,6 +72,10 @@
 }
 
 void DefinitionsInHeadersCheck::check(const MatchFinder::MatchResult &Result) {
+  // Don't run the check in failing TUs.
+  if (Result.Context->getDiagnostics().hasErrorOccurred())
+    return;
+
   // C++ [basic.def.odr] p6:
   // There can be more than one definition of a class type, enumeration type,
   // inline function with external linkage, class template, non-static function


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