now that the "InBytes" part of the name is implied by the return type, rename
it to getDeclAlign().

llvm-svn: 94681

Use raw_ostreams in Preprocessor::ExpandBuiltinMacro. Still not nice but less fragile than the old code.

llvm-svn: 94679

llvm-svn: 94678

llvm-svn: 94677

Unique ObjC strings (GNU Runtime); fix for PR6142.  Note: Doing this in the runtime-specific code is a bit ugly.  It would be a good idea to hoist all of the string / protocol uniqueing code up into CGObjCRuntime or CodeGenModule and only handle emitting the original versions in the runtime-specific code.

llvm-svn: 94676

showed up with a primitive type.

llvm-svn: 94674

PR6138

llvm-svn: 94669

llvm-svn: 94668

llvm-svn: 94665

llvm-svn: 94663

reusable and modular API pieces.

Start by pulling the logic for deriving the Cocoa naming convention
into a separate API, header, and source file.

llvm-svn: 94662

llvm-svn: 94661

sequences, where we would occasionally determine (incorrectly) that
one standard conversion sequence was a proper subset of another when,
in fact, they contained completely incomparable conversions. 

This change records the types in each step within a standard
conversion sequence, so that we can check the specific comparison
types to determine when one sequence is a proper subset of the
other. Fixes this testcase (thanks, Anders!), which was distilled from
PR6095 (also thanks to Anders).

llvm-svn: 94660

using the same framework we use for deprecation warnings.

llvm-svn: 94659

Add support for 3dnow and 3dnowa, and define the target macros accordingly. (This is needed in order to build Qt).

llvm-svn: 94658

llvm-svn: 94657

Structs and classes with non-trivial destructors or copy constructors should be passed indirectly in the 32-bit ABI. Fixes PR6094.

llvm-svn: 94656

llvm-svn: 94655

llvm-svn: 94654

llvm-svn: 94653

llvm-svn: 94652

llvm-svn: 94651

diagnostics in "early" lookups, such as during typename checks and when building
unresolved lookup expressions.

llvm-svn: 94647

this will alleviate some confusion about the existence of this feature.

Comments/improvements welcome.

llvm-svn: 94645

llvm-svn: 94644

defaults when targetting iPhoneOS (blocks, non-fragile ABI, stack protector).

llvm-svn: 94642

llvm-svn: 94641

versions to match gcc (which is matching linker changes).

llvm-svn: 94640

llvm-svn: 94639

just indicating whether the default target should be iPhoneOS.

llvm-svn: 94638

llvm-svn: 94637

llvm-svn: 94636

this should just be part of the tool chain itself once we have eliminated
argument translation.

llvm-svn: 94635

llvm-svn: 94633

Teach RegionStore to handle initialization of incomplete arrays in structures using a compound value.  Fixes <rdar://problem/7515938>.

llvm-svn: 94622

llvm-svn: 94609

llvm-svn: 94608

sync compare_and_swap to match them with gcc.
It also fixes a few incorrect argument defitions.
(fixes radar 7540291).

llvm-svn: 94607

to the declaring class from the nearest virtual base class.  WIP.

llvm-svn: 94606

Bring some semblance of order into Decl.h and Decl.cpp. While at it, fix some typo comments and remove an unused and unimplemented function prototype. No functionality change.

llvm-svn: 94599