- Changed Sema::ObjCActOnStartOfMethodDef() to more accurately type "self" in factory methods.
- Changed Sema::ActOnInstanceMessage() to use the new type to restrict the lookup.

llvm-svn: 52005

In addition to fixing the crasher, this commit fixes further improves property lookup (by searching protocols of qualified interfaces..."NSObject <prot>").

llvm-svn: 52001

llvm-svn: 51976

llvm-svn: 51969

llvm-svn: 51964

difference, but it's better to be consistent.

llvm-svn: 51961

Please confirm this is safe

llvm-svn: 51957

assigned to less protocol qualified object on LHS.

llvm-svn: 51956

Moved LangOptions from TranslationUnit to ASTContext.  This induced a variety of cleanups in some ASTConsumers.

llvm-svn: 51943

Sema::ActOnClassMessage() needs to look through it's local implementation for private class methods.

llvm-svn: 51938

llvm-svn: 51924

Fix <rdar://problem/5967199> clang on xcode: error: member reference is not to a structure or union

llvm-svn: 51919

moves the check for the invalid construct to a point where it doesn't 
affect other uses of isIntegerConstantExpr, and we can warn properly 
when the extension is used.  This makes it a bit more complicated, but 
it's a lot cleaner.

Steve, please tell me if this check is sufficient to handle the 
relevant system header.  I know it's enough to handle the testcase, but 
I don't know what exactly the original looks like.

llvm-svn: 51918

llvm-svn: 51913

Allow implicit pointer/int conversions on ObjCQualifiedIdTypes in Sema::CheckCompareOperands() and Sema::CheckAssignmentConstraints().

Fixes <rdar://problem/5980804> clang on xcode: error: incompatible type sending 'id<XDUMLType>', expected 'NSCellType'.

llvm-svn: 51902

llvm-svn: 51901

Fixes part of <rdar://problem/5980829> clang on xcode: used type 'NSRange' where arithmetic or pointer type is required.

llvm-svn: 51900

llvm-svn: 51888

this plugs the leak of attributes and also fixes a crash in the test

llvm-svn: 51862

This eliminates a bogus warning identified in the test below.

This fixes <rdar://problem/5968256> clang on xcode: error: incompatible type initializing 'NSObject<XCSelectionSource> *', expected 'id<NSObject,XCSelectionSource>'

llvm-svn: 51832

Teach Sema::CheckConditionalOperands() to check for ObjCQualifiedIdType's. This fixes a bogus error.

<rdar://problem/5967036> clang on xcode: error: incompatible operand types ('id<DTOutputStreams>' and 'DTFilterOutputStream *')

llvm-svn: 51828

TranslationUnit object instead of an ASTContext. By default it calls
Initialize(ASTConstext& Context) (to match with the current interface used by
most ASTConsumers).

Modified the ObjC-Rewriter to use InitializeTU, and to tell the TranslationUnit
to not free its Decls.  This is a workaround for: <rdar://problem/5966749>

llvm-svn: 51825

llvm-svn: 51809

required by the standard (the standard doesn't know anything about 
implicit casts).

Disallow pointers cast to non-integral arithmetic types as constant 
expressions.  This was previously allowed by accident. 

llvm-svn: 51779

llvm-svn: 51778

While it is far from complete, it does fix the following <rdar://problem/5967199> clang on xcode: error: member reference is not to a structure or union

llvm-svn: 51719

- #include ExprObjC.h in many places

llvm-svn: 51703

llvm-svn: 51586

llvm-svn: 51585

encountered.  Mixing up the decls is unintuitive, and confuses the AST 
destruction code. Fixes PR2360.

Note that there is a need to look up the characteristics and 
declarations of a function associated with a particular name or decl, 
but the original swapping code doesn't solve it properly. 
http://lists.cs.uiuc.edu/pipermail/cfe-dev/2008-May/001644.html is one 
suggestion for how to fix that.

llvm-svn: 51584

llvm-svn: 51580

it fixes PR2204.  Not too much to say about the implementation; it works 
in a similar way to the vector size attribute.

At some point, we need to modify the targets to provide information 
about the appropriate types.

llvm-svn: 51577

with unnamed members.

llvm-svn: 51557

PR2151 (by not creating the empty implicit init list).

llvm-svn: 51556

double-report errors; fixes PR2362.

llvm-svn: 51555

Revert r51498: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Sema/SemaDecl.cpp?rev=51498&r1=51497&r2=51498&view=diff

Turns out that there are multiple places where a redefinition diagnostic can be emitted.  A cleaner solution (without touching Sema) is to have
the Driver turn off these diagnostics.  (will submit this patch soon)

llvm-svn: 51502

llvm-svn: 51498

Also added a FIXME related to how we represent @properties in the ObjCInterfaceDecl AST.

llvm-svn: 51450

void f(const void) in one place and rejecting it in another.

llvm-svn: 51424

lib/CodeGen/CGExpr.cpp and to change include/clang/AST/Attr.h to
use its own enum for visibility types instead of using
llvm::GlobalValue::VisibilityTypes. These changes eliminate
dependencies in the AST library on LLVM's VMCore library.

llvm-svn: 51398