Patterns for lowering libm calls to VCVT{A,N,P,M} are also included.
Phabricator Revision: http://reviews.llvm.org/D5033

llvm-svn: 216388

llvm-svn: 216387

llvm-svn: 216386

Error caught using -fsanitize=pointer-overflow.

Expand ASTVectorTest to verify basic behavior,
test fails without functionality in this patch.

llvm-svn: 216385

Replace 'noexcept' with '_NOEXCEPT' in <shared_mutex>. This allows us to build the dylib with MSVC, which doesn't support noexcept (sheesh\!). Thanks to K-ballo for the report.

llvm-svn: 216384

Extended avx512_icmp_packed multiclass by masking versions.
Added avx512_icmp_packed_rmb multiclass for embedded broadcast versions.
Added corresponding _vl multiclasses.
Added encoding tests for CPCMP{EQ|GT}* instructions.
Add more fields for X86VectorVTInfo.
Added AVX512VLVectorVTInfo that include X86VectorVTInfo for 512/256/128-bit versions

Differential Revision: http://reviews.llvm.org/D5024

llvm-svn: 216383

llvm-svn: 216382

llvm-svn: 216381

Reviewed at http://reviews.llvm.org/D5026

llvm-svn: 216380

Delete special-case CUDA attribute matchers.

Patch by Jacques Pienaar.

llvm-svn: 216379

This fixed llvm.org/PR20712.

Before:
  int i = (int)(int) -2;

After:
  int i = (int)(int)-2;

llvm-svn: 216378

Before:
  f(FirstToken->WhitespaceRange.getBegin().getLocWithOffset(
      First->LastNewlineOffset));

After:
  f(FirstToken->WhitespaceRange.getBegin()
        .getLocWithOffset(First->LastNewlineOffset));

llvm-svn: 216377

cmpAPFloat has been renamed to cmpAPFloats (multiple form).

llvm-svn: 216376

cmpAPInt has been renamed to cmpAPInts (multiple form).

llvm-svn: 216375

cmpType has been renamed to cmpTypes (multiple form).

llvm-svn: 216374

cmpGEP has been renamed to cmpGEPs (multiple form).

llvm-svn: 216373

and the method to convert between them.

llvm-svn: 216372

This patch adds support to recognize division by uniform power of 2 and modifies the cost table to vectorize division by uniform power of 2 whenever possible.
Updates Cost model for Loop and SLP Vectorizer.The cost table is currently only updated for X86 backend.
Thanks to Hal, Andrea, Sanjay for the review. (http://reviews.llvm.org/D4971)

llvm-svn: 216371

llvm-svn: 216370

declarations. We can't expect to find them in the canonical definition
of the class, because that's not where they live.

This means we no longer reject real ODR violations with friend declarations,
but we weren't consistently doing so anyway.

llvm-svn: 216369

This makes runOnMachineFunction vastly more readable.

llvm-svn: 216368

No functionality change.

llvm-svn: 216367

llvm-svn: 216366

llvm-svn: 216365

llvm-svn: 216364

Also make members that are never accessed outside the class
private.

llvm-svn: 216363

NFC.

llvm-svn: 216362

llvm-svn: 216361

llvm-svn: 216360

llvm-svn: 216359

llvm-svn: 216358

llvm-svn: 216357

This parameter is never null.

llvm-svn: 216356

llvm-svn: 216355

This was added in r134994, to fix a memory leak;
three days later, r135248 switched
ContainedTys from being new-allocated to being allocated
via BumpPtrAllocator, and the earlier fix was never
reverted.

The destructor doesn't seem to ever actually be called
on Types anyway, so it's harmless, but if it were,
this'd be an invalid pointer.

This reverts r134994.

llvm-svn: 216354

Fix bug 20740 - std::set/std::map don't support heterogeneous lookup for count(). Thanks to Jim Porter for the bug report

llvm-svn: 216353

llvm-svn: 216352

llvm-svn: 216351

llvm-svn: 216350

This does nothing but remove the Record from the map, and
then re-add it, without actually changing it in between.

The Record's Name used to be changed before re-adding it
when the code was first committed in r137232, but the
name-changing lines were removed in r142510, and since
then this code seems to do nothing.

This was also the only caller of removeClass or removeDef,
so now RecordKeeper owns its Records unconditionally,
and could be unique_ptr-ified.

llvm-svn: 216349