For some reason I don't fully comprehend, the MSVC debug build will fail with a huge 50+ lines template error message if PreprocessingRecord::iterator has no operator<()

llvm-svn: 135670

llvm-svn: 135668

llvm-svn: 135667

llvm-svn: 135666

Fix a test in warn-sign-conversion.cpp.  Removed a part of a directory path so that the directory seperator, which may change on different platforms, is no longer part of the string checked for.

llvm-svn: 135665

Remove warning for conditional operands of differend signedness from -Wsign-compare.  Cases that previously warn on this will have a different warning emitted from -Wsign-conversion.

llvm-svn: 135664

Connor Wakamo!

llvm-svn: 135651

access specifier as public.

llvm-svn: 135649

entities generated directly by the preprocessor from those loaded from
the external source (e.g., the ASTReader). By separating these two
sets of entities into different vectors, we allow both to grow
independently, and eliminate the need for preallocating all of the
loaded preprocessing entities. This is similar to the way the recent
SourceManager refactoring treats FileIDs and the source location
address space.

As part of this, switch over to building a continuous range map to
track preprocessing entities.

llvm-svn: 135646

Addressing code review comments for commit 135509 - Add FixItHints in case a C++ function call is missing * or & operators on

llvm-svn: 135643

llvm-svn: 135640

// pr10411

llvm-svn: 135638

Continuing to improve and generalize how IDs are handled in ASTReader.  This patch cleans up and generalizes TypeID loading and uses a similar table-lookup to Doug's previous Decl patch.

llvm-svn: 135622

llvm-svn: 135621

llvm-svn: 135619

including the fully preprocessed source file(s) and command line arguments.  The 
developer is asked to attach this diagnostic information to a bug report.

llvm-svn: 135614

llvm-svn: 135612

llvm-svn: 135610

llvm-svn: 135605

x86_64-pc-win32-macho is used in conjunction with -no-integrated-as go ahead and
use the Darwin system assembler.
rdar://9785470

llvm-svn: 135604

fails because of lifetime differences of parameter and argument type.
// rdar://9790531

llvm-svn: 135593

llvm-svn: 135591

llvm-svn: 135585

away (since it comes in through Casting.h).  This will have to wait for another
day when I'm unmotivated though, or someone else to pick it up :)

llvm-svn: 135579

llvm-svn: 135578

llvm-svn: 135577

some common llvm types: stringref and smallvector.  This cleans up the codebase
quite a bit.

llvm-svn: 135576

clang namespace.  There are a number of LLVM types that are used pervasively
and it doesn't make sense to keep qualifying them.  Start with casting
operators.

llvm-svn: 135574

This is something of a hack, the problem is as follows:

1. we instantiate both copied of RetainPtr with the two different argument types
   (an id and protocol-qualified id).
2. We refer to the ctor of one of the instantiations when introducing global "x",
   this causes us to emit an llvm::Function for a prototype whose "this" has type
   "RetainPtr<id<bork> >*".
3. We refer to the ctor of the other instantiation when introducing global "y",
   however, because it *mangles to the same name as the other ctor* we just use
   a bitcasted version of the llvm::Function we previously emitted.
4. We emit deferred declarations, causing us to emit the body of the ctor, however
   the body we emit is for RetainPtr<id>, which expects its 'this' to have an IR
   type of "RetainPtr<id>*".

Because of the mangling collision, we don't have this case, and explode.

This is really some sort of weird AST invariant violation or something, but hey
a bitcast makes the pain go away.

llvm-svn: 135572

It doesn't matter in practice, but it is good to be tidy.

llvm-svn: 135571

llvm-svn: 135570

and ConvertTypeForMem are the same for pointers, it is best to just
use ConvertType.  Thanks Eli!

llvm-svn: 135567

decaying an array of incomplete type (which has type [0 x i8]*) to a
normal pointer (which has incompletetype*).

llvm-svn: 135565

the AST reader down to the AST file + local ID, rather than walking
the PCH chain. More cleanup/generalization, although there is more
work to do for preprocessed entities. In particular, the
"preallocation" scheme for preprocessed entities is not going to work
well with late loading of PCH files, and it's likely we'll have to do
something akin to the SourceManager's negative/positive loading.

llvm-svn: 135556

reader down to the AST file + local ID, rather than walking the PCH
chain. No functionality change; this is generalization and cleanup.

llvm-svn: 135554

arguments.

llvm-svn: 135552

AST reader down to the AST file + local ID, rather than walking the
PCH chain. No functionality change; this is generalization and cleanup.

llvm-svn: 135551

llvm-svn: 135549

AST reader down to the AST file + local ID within that file, rather
than lamely walking the PCH chain. There's no actual functionality
change now, but this is cleaner and more general.

llvm-svn: 135548

llvm-svn: 135545