llvm-svn: 82483

assert if the setModuleInfo hasn't been called.

llvm-svn: 82441

Fix PR4926. When target hook EmitInstrWithCustomInserter() insert new basic blocks and update CFG, it should also inform sdisel of the changes so the phi source operands will come from the right basic blocks.

llvm-svn: 82311

llvm-svn: 82284

Enhance EmitInstrWithCustomInserter() so target can specify CFG changes that sdisel will use to properly complete phi nodes.
Not functionality change yet.

llvm-svn: 82273

llvm-svn: 82074

llvm-svn: 81969

llvm-svn: 81966

Radar 7200803.  (This should also fix the
SingleSource/UnitTests/Vector/sumarray-dbl test.)

llvm-svn: 81959

VLDM/VSTM instructions, and without this check, the code assumes that an
offset is allowed, as it would be with VLDR/VSTR.  The asm printer,
however, silently drops the offset, producing incorrect code.  Since the
address register in this case is either the stack or frame pointer, the
spill location ends up conflicting with some other stack slot or with
outgoing arguments on the stack.

llvm-svn: 81879

llvm-svn: 81878

llvm-svn: 81827

parses the .word directive as 4 bytes and ARMAsmParser::ParseInstruction will
give an error is called.  Broke out the test of the .word directive into two
different test cases, one for x86 and one for arm.

llvm-svn: 81817

llvm-svn: 81773

llvm-svn: 81714

the object, make it static instead of const.

llvm-svn: 81711

Nothing is using this info yet.

llvm-svn: 81707

now that printBasicBlockLabel is only used for starting
a MBB.  This allows elimination of a bunch of arguments.

llvm-svn: 81684

instead.

llvm-svn: 81677

llvm-svn: 81658

with subreg - superreg mapping and also fix PR4965.

llvm-svn: 81657

constraint the register usage.

llvm-svn: 81635

llvm-svn: 81560

llvm-svn: 81556

llvm-svn: 81422

llvm-svn: 81403

See the bug report for details.

llvm-svn: 81397

the MCInst path of the asmprinter.  Instead, pull comment printing
out of the autogenerated asmprinter into each target that uses the
autogenerated asmprinter.  This causes code duplication into each
target, but in a way that will be easier to clean up later when more
asmprinter stuff is commonized into the base AsmPrinter class.

This also fixes an xcore strangeness where it inserted two tabs
before every instruction.

llvm-svn: 81396

asm printer into the "printInstruction" routine.  This
fixes a problem where the experimental asmprinter would
drop debug labels in some cases, and fixes issues on ppc/xcore
where pseudo instructions like "mr" didn't get debug locs properly.

It is annoying that this moves the call from one place into each
target, but a future set of more invasive refactorings will fix
that problem.

llvm-svn: 81377

llvm-svn: 81318

llvm-svn: 81311

llvm-svn: 81310

llvm-svn: 81306

llvm-svn: 81262

makes the code faster.

llvm-svn: 81220

about by icc (#593, partial).  Patch by Erick Tryzelaar.

llvm-svn: 81115

icc (#177, partial).  Patch by Erick Tryzelaar.

llvm-svn: 81106

llvm-svn: 80978

llvm-svn: 80956

Reference to hidden symbols do not have to go through non-lazy pointer in non-pic mode. rdar://7187172.

llvm-svn: 80904