[clang-tools-extra] r245548 - [clang-tidy] Fold the meat of the UseNullPtrCheck into an anonymous namespace.

[Benjamin Kramer via cfe-commits]

Author: d0k
Date: Thu Aug 20 04:47:06 2015
New Revision: 245548

URL: http://llvm.org/viewvc/llvm-project?rev=245548&view=rev
Log:
[clang-tidy] Fold the meat of the UseNullPtrCheck into an anonymous namespace.

While convenient, RecursiveASTVisitor generates a ridiculous amount of dead
template code. Making it not visible from the outside lets the compiler
eliminate some of it, shrinking clang-tidy by ~140k.

Modified:
    clang-tools-extra/trunk/clang-tidy/modernize/UseNullptrCheck.cpp

Modified: clang-tools-extra/trunk/clang-tidy/modernize/UseNullptrCheck.cpp
URL: http://llvm.org/viewvc/llvm-project/clang-tools-extra/trunk/clang-tidy/modernize/UseNullptrCheck.cpp?rev=245548&r1=245547&r2=245548&view=diff
==============================================================================
--- clang-tools-extra/trunk/clang-tidy/modernize/UseNullptrCheck.cpp (original)
+++ clang-tools-extra/trunk/clang-tidy/modernize/UseNullptrCheck.cpp Thu Aug 20 04:47:06 2015
@@ -20,6 +20,7 @@ using namespace llvm;
 namespace clang {
 namespace tidy {
 namespace modernize {
+namespace {
 
 const char CastSequence[] = "sequence";
 
@@ -438,6 +439,7 @@ private:
   Expr *FirstSubExpr;
   bool PruneSubtree;
 };
+} // namespace
 
 UseNullptrCheck::UseNullptrCheck(StringRef Name, ClangTidyContext *Context)
     : ClangTidyCheck(Name, Context),