This is based on the observation that long live ranges are more difficult to
allocate, so there is a better chance of solving the puzzle by handling the big
pieces first. The allocator will evict and split long alive ranges when they get
in the way.

RABasic is still using spill weights for its priority queue, so the interface to
the queue has been virtualized.

llvm-svn: 126259

llvm-svn: 126258

llvm-svn: 126257

  template <class T1, class T2> pair<T1,T2> make_pair(const T1&, const T2&);
to
  template <class T1, class T2> pair<V1, V2> make_pair(T1&&, T2&&);
so explicitly specifying the template arguments to make_pair<> is going to break
when C++0x rolls through. Replace them with equivalent std::pair<>. Patch by
James Dennett!

llvm-svn: 126256

invocation function into the debug info.  Rather than faking up a class,
which is tricky because of the custom layout we do, we just emit a struct
directly from the layout information we've already got.

Also, don't emit an unnecessarily parameter alloca for this "variable".

llvm-svn: 126255

the stack.

llvm-svn: 126254

values from all of the loop's exiting blocks are equal. Patch by Andrew Clinton.

llvm-svn: 126253

block and, eventually, C++ lambda) contexts.

llvm-svn: 126252

Fixed a hang in the expression parser's result synthesizer that occurs when the function generated for the expression is completely empty except for a NULL_STMT.  This happens sometimes when the parser returns errors.

llvm-svn: 126251

We need a longer long when testing this pathe Microsoft fixed-underlying-type extension for enumeration types

llvm-svn: 126250

Use them within EmulateInstructionARM.cpp to save repetitive typing.

llvm-svn: 126247

llvm-svn: 126246

Patch by Csaba Raduly!

llvm-svn: 126245

llvm-svn: 126244

  enum X : long { Value = 0x100000000 };

when in Microsoft-extension mode (-fms-extensions). This (now C++0x)
feature has been supported since Microsoft Visual Studio .NET 2003.

llvm-svn: 126243

llvm-svn: 126240

llvm-svn: 126238

and implement EmulateCMNImm() and EMulateCMNReg() methods.

llvm-svn: 126236

llvm-svn: 126235

Fix the 'variants' field of "CMN (immediate)" Encoding T1 entry, it should be ARMV6T2_ABOVE, not ARMvAll.

llvm-svn: 126234

llvm-svn: 126232

clang uses DBuilder, so it requries corresponding change.

llvm-svn: 126231

array from a constant array compound literal. Fixes PR9261.

llvm-svn: 126230

-Migrate ObjCSelfInitChecker to CheckerV2. In the process remove the 'preCallSelfFlags' field
 from the checker class and use GRState for storing that info.
-Get ExprEngine to start delegating checker running to CheckerManager.

llvm-svn: 126229

llvm-svn: 126228

llvm-svn: 126227

llvm-svn: 126226

parser.

llvm-svn: 126225

llvm-svn: 126224

use -nostdinc++ and -cxx-isystem.

llvm-svn: 126223

llvm-svn: 126222

llvm-svn: 126221

llvm-svn: 126220

with cmake -P ... so we need to deduce the correct executable prefix.

Fixes PR9286.

llvm-svn: 126219

share entries. Add a DenseSet to MachineConstantPool for the MachineCPVs that
it owns.

This will hopefully fix the MC/ARM/elf-reloc-01.ll failure on the leaks bots.

llvm-svn: 126218

It seems it affected configuration --target=i686-pc-mingw32, I don't know and will investigate why.

llvm-svn: 126217

llvm-svn: 126216

llvm-svn: 126215

llvm-svn: 126214

llvm-svn: 126213