Revert "Remove unused variable."
authorRafael Espindola <rafael.espindola@gmail.com>
Tue, 12 Nov 2013 16:37:31 +0000 (16:37 +0000)
committerRafael Espindola <rafael.espindola@gmail.com>
Tue, 12 Nov 2013 16:37:31 +0000 (16:37 +0000)
commitc47adf8db2cbe21f5de0a955b8ef89f177c9ad16
tree25cc0e0b2ddf743f66525d586104563a06207d9c
parent67a404dc26ce29338375ad627333a1af082d70d6
Revert "Remove unused variable."

This reverts commit r194485.

The variable is unused in some macro instantiations, but not others. We should
probably fix clang to not warn on this.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@194486 91177308-0d34-0410-b5e6-96231b3b80d8
include/llvm/Support/YAMLTraits.h