llvm-svn: 121387

llvm-svn: 121386

llvm-svn: 121385

llvm-svn: 121383

llvm-svn: 121382

templated c_str in Windows.h to replace it.

llvm-svn: 121381

return their result instead of an error_code. Also add some missing predicate
functions.

llvm-svn: 121380

llvm-svn: 121379

llvm-svn: 121378

llvm-svn: 121377

llvm-svn: 121376

"inline", we weren't giving the definition weak linkage because the
"inline" bit wasn't propagated. This was a longstanding FIXME that,
somehow, hadn't triggered a bug in the wild. Fix this problem by
tracking whether any declaration was marked "inline", and clean up the
semantics of GNU's "extern inline" semantics calculation based on this
change.

Fixes <rdar://problem/8740363>.

llvm-svn: 121373

llvm-svn: 121372

llvm-svn: 121371

llvm-svn: 121370

llvm-svn: 121363

llvm-svn: 121362

substitution because it doesn't actually change the IR.  Patch by
Jakub Staszak!

llvm-svn: 121361

Radar 8446277c.

llvm-svn: 121360

Radar 8446277c.

llvm-svn: 121359

the output to the correct register. Fixes a hidden problem uncovered
by the last patch where we'd try to DAG combine our MVT::Other node
oddly.

llvm-svn: 121358

llvm-svn: 121357

llvm-svn: 121356

llvm-svn: 121355

llvm-svn: 121354

before eliminating the operation that zeros them. This fixes rdar://8739316.

llvm-svn: 121353

llvm-svn: 121352

llvm-svn: 121351

llvm-svn: 121350

llvm-svn: 121349

referencing the stack pointer as they say they are.

llvm-svn: 121347

update the opcode when necessary as well as the source register.

llvm-svn: 121346

them.

llvm-svn: 121345

references instead.

Similarly, IntervalMap::begin() is almost as expensive as find(), so use find(x)
instead of begin().advanceTo(x);

This makes RegAllocBasic run another 5% faster.

llvm-svn: 121344

llvm-svn: 121343

llvm-svn: 121342

llvm-svn: 121341

llvm-svn: 121340

llvm-svn: 121338

overwritten.

llvm-svn: 121337