tree bd7a9ed8141e57de22e62b47541b156979b8b45b
parent ef241950f2f8be76956a7ca7035f85ad6e471304
author Pete Cooper <peter_cooper@apple.com> 1545172928 +0000
committer Pete Cooper <peter_cooper@apple.com> 1545172928 +0000

Preserve the linkage for objc* intrinsics as clang will set them to weak_external in some cases

Clang uses weak linkage for objc runtime functions when they are not available on the platform.

The intrinsic has this linkage so we just need to pass that on to the runtime call.