llvm-svn: 50098

llvm-svn: 50091

llvm-svn: 50089

llvm-svn: 50085

llvm-svn: 50083

derived class.

llvm-svn: 50074

llvm-svn: 50071

ivar of same name. 
Better diagnostics to bring home this point.

llvm-svn: 50065

More property semantics checking.
First test case for ObjC2's property implementation.

llvm-svn: 50057

llvm-svn: 50055

Added iterators, methods to find property and categories.
Use them in doing semantic analysis on property implementation
declarations. Fixed typos.

llvm-svn: 50050

llvm-svn: 50049

llvm-svn: 50021

llvm-svn: 50012

Add test
Implement feedback from Chris re: PR1998

llvm-svn: 50001

1. If we hit a semantic error, try harder to recover to emit
   diagnostics for later initializer errors (PR2241).
2. Don't leak parsed initializers on an error.

llvm-svn: 49998

llvm-svn: 49997

literal, indicate what character the error is about or where
it would be.  For example:

pr2241.c:1:17: error: exponent has no digits
float f[] = { 1e  , 1ee0 };
                ^

llvm-svn: 49996

Warn about unused static functions and variables.
This fixes PR1998.

llvm-svn: 49987

deleting dead code, making other code more obvious, and fixing a
bug.  This fixes these (bogus) warnings in release mode:

SemaExprObjC.cpp:383: warning: 'RHSProtoE' may be used uninitialized in this function
SemaExprObjC.cpp:383: warning: 'RHSProtoI' may be used uninitialized in this function

llvm-svn: 49984

llvm-svn: 49980

llvm-svn: 49979

llvm-svn: 49975

llvm-svn: 49973

llvm-svn: 49959

llvm-svn: 49951

llvm-svn: 49944

__builtin_overload

llvm-svn: 49943

llvm-svn: 49942

before.  This allows the HTMLDiagnostic object to retrieve the bug type, bug description, etc.

llvm-svn: 49939

llvm-svn: 49938

llvm-svn: 49934

can decide the policy on how to cache related bugs.  This allows us to
properly to handle warning about multiple leaks in the same location in the
ref count checker (not yet done).

llvm-svn: 49918

compiler warning introduced by a recent patch of mine.

llvm-svn: 49917

llvm-svn: 49914

from registered BugTypes.  This helps with debugging.

Add detection of NULL values in ref count checker; this suppresses false positives.

llvm-svn: 49912

the checker-specific logic of symbolic assumptions.

llvm-svn: 49910

llvm-svn: 49909

llvm-svn: 49907

llvm-svn: 49899