Change "use of 'self'..." to "Use of 'self'...". The convention is to
start diagnostics with a capital letter.
rdar://problem/28322494
llvm-svn: 285759
Change "use of 'self' after it has been freed with call to [super dealloc]" to
"use of 'self' after it has been deallocated" and "use of instance variable
'_ivar' after the instance has been freed with call to [super dealloc]" to
"use of instance variable '_ivar' after 'self' has been deallocated".
llvm-svn: 261945
Referring to 'self' after a call to [super dealloc] is a use-after-free in
Objective-C because NSObject's -dealloc frees the memory pointed to by self.
This patch extends the ObjCSuperDeallocChecker to catch this error.
rdar://problem/6953275
Differential Revision: http://reviews.llvm.org/D17528
llvm-svn: 261935
Add an alpha path checker that warns about duplicate calls to [super dealloc].
This will form the foundation of a checker that will detect uses of
'self' after calling [super dealloc].
Part of rdar://problem/6953275.
Based on a patch by David Kilzer!
Differential Revision: http://reviews.llvm.org/D5238
llvm-svn: 261545
David Blaikie