llvm-svn: 47074

llvm-svn: 47041

llvm-svn: 47040

Fix unsafe static cast...

llvm-svn: 46980

After yesterday's discussion (http://lists.cs.uiuc.edu/pipermail/cfe-dev/2008-February/001044.html), decided not to change the semantics of Type::isIncompleteType(). 

This commit simply changes a couple comments to reflect this decision.

llvm-svn: 46970

Get rid of bogus warnings when the second argument in va_start is either an implicit cast expr or a paren expr.

llvm-svn: 46950

Add a comment/FIXME to an earlier change.

llvm-svn: 46947

Fix http://llvm.org/bugs/show_bug.cgi?id=1988.

Sema::CheckInitializerListTypes() needs to ignore invalid structures.

llvm-svn: 46942

is an array type not a pointer type.  This requires updating some
diags that change and updating the code generator to handle the
proper form of strings.

llvm-svn: 46941

spec-compliant.

I'll put together some testcases in a bit.

llvm-svn: 46937

Add a diagnostics helper to remove some redundant code.

llvm-svn: 46936

Fix spelling in comment.

llvm-svn: 46906

Fix <rdar://problem/5733511> clang doesn't emit error for const array.

llvm-svn: 46905

A bunch-o changes to fix <rdar://problem/5716046> incomplete implementation of ObjC class warning is incomplete

As part of this fix, I made a low-level change to the text diagnostics machinery (to basically avoid printing duplicate source lines/carets when you have multiple diagnostics that refer to the same exact place). For now, this only happens with we don't have a source range (could be extended to support source ranges as well). 

llvm-svn: 46897

llvm-svn: 46873

gets kind of annoying.

llvm-svn: 46872

llvm-svn: 46869

llvm-svn: 46868

llvm-svn: 46867

llvm-svn: 46855

llvm-svn: 46841

Implement -fms-extensions. This allows us to fuzzy parse non-standard MS constructs used in "windows.h".

llvm-svn: 46838

llvm-svn: 46830

eliminating a bunch of forwarding methods and generally 
simplifying things.

llvm-svn: 46792

llvm-svn: 46788

Sema::ActOnTranslationUnitScope.  The various ObjC pieces at the top
of Sema.cpp should be moved into SemaObjC or something.

llvm-svn: 46787

llvm-svn: 46786

llvm-svn: 46785

llvm-svn: 46777

llvm-svn: 46774

qualifiers use the __attribute__((address_space(id))) syntax.

llvm-svn: 46691

Rename diagnostic to reflect it's role...

llvm-svn: 46650

llvm-svn: 46638

It is allowed to get the address of an array subscript, even if the array has the register qualifier, if the array is really a pointer.

llvm-svn: 46634

Fix Sema::ActOnInstanceMessage to correctly do things in terms of canonical 
types, fixing bogus errors like:

NSDistantObject.m:10383:120: error: bad receiver type 'typeof((id<NSMutableCopying>)self)'
    id mess = ({ id __inv__ = ((void *)0); id __mb__ = _NSMessageBuilder((id <NSMutableCopying>)self, &__inv__); (void)[(__typeof__((id <NSMutableCopying>)self))__mb__ mutableCopyWithZone:((void *)0)]; if (!objc_collecting_enabled()) object_dispose(__mb__); __inv__; });

llvm-svn: 46633

here I fix just one.  The loop that rips through pointers should use
getAsPointerType() not static_cast<PointerType*> to get the pointee.  This
fixes a crash on a large testcase.

llvm-svn: 46632

llvm-svn: 46601

Hack Sema::MergeTypeDefDecl() to silently ignore duplicate typedef's in system headers files.

A bizarre, non-standard hook that many compilers appear to implement (sigh:-).

llvm-svn: 46583

llvm-svn: 46572

llvm-svn: 46561