Add methods to add source location info in a DIE.

llvm-svn: 61761

llvm-svn: 61757

llvm-svn: 61741

own OpActionsCapacity magic number; it can just use ISD::BUILTIN_OP_END,
as long as it takes care to round up when needed.

llvm-svn: 61733

llvm-svn: 61731

Construct stuct field DIEs.

llvm-svn: 61729

llvm-svn: 61726

llvm-svn: 61724

problem, rather than fixing it.  The problem has now been fixed the right way.

llvm-svn: 61723

llvm-svn: 61715

llvm-svn: 61714

llvm-svn: 61711

subsume ConstructBasicType().

llvm-svn: 61709

squash warnings.

llvm-svn: 61707

of the pointer to the global.

llvm-svn: 61630

llvm::PATypeHolder::get() method when LLVM is self-hosted in Release
mode. Before the parser changed, there was a definition of llvm::PAHolder::get()
in llvmAsmParser.y. This was probably a bug that no-one noticed.

Explicitly #include the Type.h file as a temporary fix for now.

llvm-svn: 61620

llvm-svn: 61613

llvm-svn: 61612

instructions to avoid copies, because TwoAddressInstructionPass
also does this optimization.  The scheduler's version didn't
account for live-out values, which resulted in spurious commutes
and missed opportunities.

Now, TwoAddressInstructionPass handles all the opportunities,
instead of just those that the scheduler missed. The result is
usually the same, though there are occasional trivial differences
resulting from the avoidance of spurious commutes.

llvm-svn: 61611

and BRCOND conditions.  Reorder a few methods while
there.

llvm-svn: 61547

llvm-svn: 61545

promote from i1 all the way up to the canonical SetCC type.
In order to discover an appropriate type to use, pass
MVT::Other to getSetCCResultType.  In order to be able to
do this, change getSetCCResultType to take a type as an
argument, not a value (this is also more logical).

llvm-svn: 61542

llvm-svn: 61514

Darwin doesn't. Make this optional for platforms.

llvm-svn: 61484

(quad) on a 64-bit platform. This fixes a problem with EH frames on Darwin.

llvm-svn: 61483

llvm-svn: 61465

llvm-svn: 61463

llvm-svn: 61460

Add prototype code for recomputing a live interval's ranges and valnos through recursive phi construction.

llvm-svn: 61458

llvm-svn: 61420

about other platforms.

llvm-svn: 61415

llvm-svn: 61405

llvm-svn: 61401

llvm-svn: 61398

llvm-svn: 61397

llvm-svn: 61396

llvm-svn: 61395

Silence unused variable warning.

llvm-svn: 61391

llvm-svn: 61390

This removes all the _8, _16, _32, and _64 opcodes and replaces each
group with an unsuffixed opcode. The MemoryVT field of the AtomicSDNode
is now used to carry the size information. In tablegen, the size-specific
opcodes are replaced by size-independent opcodes that utilize the
ability to compose them with predicates.

This shrinks the per-opcode tables and makes the code that handles
atomics much more concise.

llvm-svn: 61389