Unique ObjC strings (GNU Runtime); fix for PR6142.  Note: Doing this in the runtime-specific code is a bit ugly.  It would be a good idea to hoist all of the string / protocol uniqueing code up into CGObjCRuntime or CodeGenModule and only handle emitting the original versions in the runtime-specific code.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@94676 91177308-0d34-0410-b5e6-96231b3b80d8
1 file changed