fairly conservative; it doesn't do alias-analysis queries and it doesn't
attempt to break anti-dependencies.

llvm-svn: 59324

llvm-svn: 59314

llvm-svn: 59311

registering XCoreTargetMachine.

llvm-svn: 59308

these operations if ladd/lsub are not available on the current
subtarget.

llvm-svn: 59305

bits in a word).

llvm-svn: 59296

llvm-svn: 59293

Studio IDE. CMake would overwrite the makefiles distributed with LLVM.

llvm-svn: 59292

llvm-svn: 59291

llvm-svn: 59282

before re-inserting them.

llvm-svn: 59281

llvm-svn: 59280

llvm-svn: 59279

llvm-svn: 59278

the current function on its own, rather than relying on the SelectionDAG.

llvm-svn: 59277

count non-control preds and succs.

llvm-svn: 59276

llvm-svn: 59275

llvm-svn: 59274

to carry a SmallVector of flagged nodes, just calculate the flagged nodes
dynamically when they are needed.

The local-liveness change is due to a trivial scheduling change where
the scheduler arbitrary decision differently.

llvm-svn: 59273

llvm-svn: 59268

MultiSource/Applications is clean with the prealloc splitter.  Some failures
remain in SPEC.

llvm-svn: 59267

(actually, code already all worked, only the comment
changed).  Use this to implement 'A' constraint on x86.
Fixes PR 1779.

llvm-svn: 59266

Always emit a function pointer as a pointer to the function stub (if there is one). This makes it possible to compare function pointer values in lazy compilation mode. This fixes PR3043.

llvm-svn: 59265

llvm-svn: 59264

for the possibility of scheduling without a SelectionDAG being present.

llvm-svn: 59263

llvm-svn: 59262

llvm-svn: 59258

llvm-svn: 59257

BitVector, instead of manually testing each bit.

llvm-svn: 59246

llvm-svn: 59242

llvm-svn: 59241

"parameter" types. An intrinsic can now return a multiple return values like
this:

  def add_with_overflow : Intrinsic<[llvm_i32_ty, llvm_i1_ty],
                                    [LLVMMatchType<0>, LLVMMatchType<0>]>;

llvm-svn: 59237

llvm-svn: 59234

llvm-svn: 59231

llvm-svn: 59230

llvm-svn: 59228

Document raw_fd_ostream's treatment of "-".

llvm-svn: 59219

llvm-svn: 59218

llvm-svn: 59208

llvm-svn: 59204