llvm-svn: 134443

llvm-svn: 134425

llvm-svn: 134422

llvm-svn: 134411

llvm-svn: 134410

llvm-svn: 134399

llvm-svn: 134393

llvm-svn: 134392

Fixes rdar://9714064

llvm-svn: 134292

llvm-svn: 134283

llvm-svn: 134070

Fixes rdar://9281377

llvm-svn: 134016

is at the first token but that the location's offset is not inside the token as well.

llvm-svn: 133800

use the deprecated forms of llvm::StringMap::GetOrCreateValue().

llvm-svn: 133515

register aliases. Fixes unnecessary renames of clobbers.

Fixes part of rdar://9425559

llvm-svn: 133485

__bridge_retain as a synonym for __bridge_retained.

llvm-svn: 133295

Part of rdar://9197685

llvm-svn: 133225

constraints.

rdar://9618597

llvm-svn: 133222

llvm-svn: 133181

them only on Darwin tool chains.

llvm-svn: 133112

Language-design credit goes to a lot of people, but I particularly want
to single out Blaine Garst and Patrick Beard for their contributions.

Compiler implementation credit goes to Argyrios, Doug, Fariborz, and myself,
in no particular order.

llvm-svn: 133103

Depends on LLVM r133093.

llvm-svn: 133094

llvm-svn: 132990

llvm-svn: 132924

Related result types apply Cocoa conventions to the type of message
sends and property accesses to Objective-C methods that are known to
always return objects whose type is the same as the type of the
receiving class (or a subclass thereof), such as +alloc and
-init. This tightens up static type safety for Objective-C, so that we
now diagnose mistakes like this:

t.m:4:10: warning: incompatible pointer types initializing 'NSSet *'
with an
      expression of type 'NSArray *' [-Wincompatible-pointer-types]
  NSSet *array = [[NSArray alloc] init];
         ^       ~~~~~~~~~~~~~~~~~~~~~~
/System/Library/Frameworks/Foundation.framework/Headers/NSObject.h:72:1:
note: 
      instance method 'init' is assumed to return an instance of its
      receiver
      type ('NSArray *')
- (id)init;
^

It also means that we get decent type inference when writing code in
Objective-C++0x:

  auto array = [[NSMutableArray alloc] initWithObjects:@"one",  @"two",nil];
  //    ^ now infers NSMutableArray* rather than id

llvm-svn: 132868

comments.  rdar://problem/9037836

llvm-svn: 132752

rdar://problem/9037836

llvm-svn: 132737

My testing shows that function stat has no problem with trailing separators. (tested on Windows and Darwin).

This fixes a bug on Windows:
clang c:\test.cpp

Here the call stat("c:") is not recognized as a directory (must be "c:\").

llvm-svn: 132539

llvm-svn: 132443

Add a couple of helper methods in the SourceManager API, isAtStartOfMacroInstantiation/isAtEndOfMacroInstantiation
useful only for source locations that point at a macro token.

llvm-svn: 132247

Patch by Matthieu Monrocq with tweaks by me to avoid StringRefs in the static
diagnostic data structures, which resulted in a huge global-var-init function.

Depends on llvm commit r132046.

llvm-svn: 132047

llvm-svn: 131729

llvm-svn: 131491

llvm-svn: 131301

rdar://problem/9391966

llvm-svn: 131080

llvm-svn: 130919

llvm-svn: 130753

llvm-svn: 130750

Enhance clang_getCXTUResourceUsage() to report how much memory is used by SourceManager's memory buffers.

llvm-svn: 130433

been running into it.

llvm-svn: 130296