This patch was written by DeLesley Hutchins.

llvm-svn: 139300

llvm-svn: 139299

for a builtin macro expansion.

llvm-svn: 139298

Objective-C. The @encode'ing of such an enumeration type is the same
as its underlying type. <rdar://problem/5276348>.

llvm-svn: 139297

llvm-svn: 139296

including some source examples.

llvm-svn: 139295

llvm-svn: 139294

llvm-svn: 139292

llvm-svn: 139291

llvm-svn: 139288

llvm-svn: 139287

llvm-svn: 139286

llvm-svn: 139285

llvm-svn: 139284

llvm-svn: 139283

llvm-svn: 139282

llvm-svn: 139280

Speculatively try to fix our windows testers with a patch I found on the internet.

llvm-svn: 139279

llvm-svn: 139278

llvm-svn: 139277

Fix the logic in BasicAliasAnalysis::aliasGEP for comparing GEP's with variable differences so that it actually does something sane. Fixes PR10881.

llvm-svn: 139276

'id' that can be used (only!) via a contextual keyword as the result
type of an Objective-C message send. 'instancetype' then gives the
method a related result type, which we have already been inferring for
a variety of methods (new, alloc, init, self, retain). Addresses
<rdar://problem/9267640>.

llvm-svn: 139275

in order to distinguish the real single step exception from a watchpoint exception
which uses the same exc_type of EXC_BREAKPOINT and exc_code of EXC_I386_SGL.

This is done by checking the debug status register to find out whether the watchpoint
data break event has fired, and, if yes, stuff the data break address into the exception's
exc_sub_code field on the debugserver side for lldb to consume on the other end.

llvm-svn: 139274

"frame select -r" should return an error if you are already at the top of the stack & try to go up or at the bottom and try to go down.

llvm-svn: 139273

More cleanup of the general indexed addressing T2 instructions. Still more to
do, especially for stores.

llvm-svn: 139272

llvm-svn: 139271

Adjust encoding of writeback load/store instructions to better reflect the
way the operand types are represented.

llvm-svn: 139270

filtered.  This happenis when -save-temps is specified. 
<rdar://problem/10088387>

llvm-svn: 139269

Remove the "common" set of instructions shared between ARM and Thumb2 modes.  This is no longer needed now that Thumb2 has its own copy of the STC/LDC instructions.

llvm-svn: 139268

llvm-svn: 139267

llvm-svn: 139266

keyword. We now handle this keyword in HandleIdentifier, making a note
for ourselves when we've seen the __import_module__ keyword so that
the next lexed token can trigger a module import (if needed). This
greatly simplifies Preprocessor::Lex(), and completely erases the 5.5%
-Eonly slowdown Argiris noted when I originally implemented
__import_module__. Big thanks to Argiris for noting that horrible
regression!

llvm-svn: 139265

llvm-svn: 139264

llvm-svn: 139263

llvm-svn: 139262

to meet the requirements of the InputIterator concept.

llvm-svn: 139261

Change diagnoseAddressOfInvalidType() to use an enum to determine what error message to display.  Also, move the function call into on location instead of having it spread among many places in the if/else statements.

llvm-svn: 139260

It broke the self host and clang-x86_64-darwin10-RA.

llvm-svn: 139259

llvm-svn: 139258

Need branch relocation support to distinguish this encoding from the
16-bit Thumb1 encoding w/o the explicit .w suffix. That comes later, though.

llvm-svn: 139257