tree 5c3554e087d4b21dd104758b8df2fa95e7fc0a00
parent 6b67fc72cf0150b2b6d03258facf8dfcf2c0d5ea
author Alex Lorenz <arphaman@gmail.com> 1503677537 +0000
committer Alex Lorenz <arphaman@gmail.com> 1504179420 +0100

[ObjC] Add a -Wobjc-messaging-id warning

-Wobjc-messaging-id is a new, non-default warning that warns about
message sends to unqualified id in Objective-C. This warning is useful
for projects that would like to avoid any potential future compiler
errors/warnings, as the system frameworks might add a method with the same
selector which could make the message send to id ambiguous.

rdar://33303354

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@311779 91177308-0d34-0410-b5e6-96231b3b80d8
(cherry picked from commit 6f135344102bde8d81237cef04ea3d4e1a1b8b46)