[PATCH] D19851: Warn on binding reference to null in copy initialization

[Nick Lewycky via cfe-commits]

nicholas updated this revision to Diff 56526.
nicholas added a comment.

Unsure why, but the previous diff didn't have the 'volatile' check removed.


http://reviews.llvm.org/D19851

Files:
  include/clang/Basic/DiagnosticSemaKinds.td
  lib/Sema/SemaInit.cpp
  test/CXX/expr/expr.prim/expr.prim.lambda/p5.cpp
  test/Parser/cxx-casting.cpp
  test/SemaCXX/cstyle-cast.cpp
  test/SemaCXX/functional-cast.cpp
  test/SemaCXX/new-delete.cpp
  test/SemaCXX/static-cast.cpp

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