[PATCH] D19865: [clang-tidy] - PerformanceUnnecesaryCopyInitialization - only trigger for decl stmts with single VarDecl.

[Felix Berger via cfe-commits]

flx added a comment.

In http://reviews.llvm.org/D19865#419905, @flx wrote:

> In http://reviews.llvm.org/D19865#419830, @alexfh wrote:
>
> > Is it a workaround to avoid breaking the code by incorrect fixes?
>
>
> Yes. We can't simply change the type of DeclStmt when we only look one of the VarDecls and how it is initialized.


Also, all tests still pass. Alex, do you have any particular concern with this approach?


Repository:
  rL LLVM

http://reviews.llvm.org/D19865