DenseMap: Use an early exit when there is nothing to do in DestroyAll().
authorBenjamin Kramer <benny.kra@googlemail.com>
Sun, 27 May 2012 22:53:10 +0000 (22:53 +0000)
committerBenjamin Kramer <benny.kra@googlemail.com>
Sun, 27 May 2012 22:53:10 +0000 (22:53 +0000)
commit27f14297174bb203bee96fa8e5152f1f398389a1
tree96b7a476c6ff8cb2bf315110a3b40be8439ee942
parentea388a2832e997171cfddefc710d10543dcba2fd
DenseMap: Use an early exit when there is nothing to do in DestroyAll().

llvm-svn: 157550
llvm/include/llvm/ADT/DenseMap.h