IR: Stop explicitly clearing the MDStringCache
authorDuncan P. N. Exon Smith <dexonsmith@apple.com>
Wed, 6 Apr 2016 17:56:05 +0000 (17:56 +0000)
committerDuncan P. N. Exon Smith <dexonsmith@apple.com>
Wed, 6 Apr 2016 17:56:05 +0000 (17:56 +0000)
commitf3d08ef59af271ee8fae2f37708cfb67c821442a
treeb83a471262934e2e007e09172e24e4d8540525c4
parent0a04b03ab2f58d87e296870718c9ecfd59c54e95
IR: Stop explicitly clearing the MDStringCache

The MDStringCache doesn't need to be explicitly cleared before
destruction.  The destructor handles it at least as efficiently.

llvm-svn: 265576
llvm/lib/IR/LLVMContextImpl.cpp