[PATCH] Don't emit diagnostics for system headers.

[Alexander Kornienko]

================
Comment at: clang-tidy/ClangTidyDiagnosticConsumer.h:121-122
@@ +120,4 @@
+    // from non-user code.
+    if (Diags->getSourceManager().getFileCharacteristic(Info.getLocation()) !=
+        SrcMgr::C_User)
+      return;
----------------
Daniel Jasper wrote:
> I think you could/should use:
> 
>   Diags->getSourceManager().isInSystemHeader(Info.getLocation())
Nice. I missed this method somehow, when I was looking for a way to check for system headers.


http://llvm-reviews.chandlerc.com/D2519

BRANCH
  svn

ARCANIST PROJECT
  clang-tools-extra