[arcmt] Fix test/ARCMT/remove-statements.m regression due to
Objective-C method buffering(rdar://10056942)

Turned out the same issue existed for C++ inline methods.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@138960 91177308-0d34-0410-b5e6-96231b3b80d8
6 files changed