[PATCH] Don't copy objects with trivial, deleted copy ctors

[Reid Kleckner]

- Simplify by exiting early

http://reviews.llvm.org/D3660

Files:
  lib/CodeGen/CGCXXABI.cpp
  lib/CodeGen/CGCXXABI.h
  lib/CodeGen/ItaniumCXXABI.cpp
  lib/CodeGen/MicrosoftCXXABI.cpp
  test/CodeGenCXX/uncopyable-args.cpp
-------------- next part --------------
A non-text attachment was scrubbed...
Name: D3660.9363.patch
Type: text/x-patch
Size: 10380 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/cfe-commits/attachments/20140513/5936b5f2/attachment.bin>