Revise Cocoa conventions detection: 'copy' and 'mutableCopy'
only indicates the create rule if it starts
at the beginning of the method name, not
within the method name.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@122036 91177308-0d34-0410-b5e6-96231b3b80d8
3 files changed