llvm-svn: 137706

llvm-svn: 137702

to be wrong (or at least somewhat suspect).  Leave a FIXME for Bill.

llvm-svn: 137694

llvm-svn: 137693

This commit includes a mention of the landingpad instruction, but it's not
changing the behavior around it.  I think the current behavior is correct,
though.  Bill, can you double-check that?

llvm-svn: 137691

llvm-svn: 137690

llvm-svn: 137689

Specify a necessary fixed bit for VLD3DUP, and otherwise rearrange the Thumb2 NEON decoding hooks to bring us closer to correctness.

llvm-svn: 137686

also add the AVX versions of the 128-bit patterns

llvm-svn: 137685

predicate and TB encoding fields. This fix the encoding for the
attached testcase. This fixes PR10625.

llvm-svn: 137684

llvm-svn: 137683

llvm-svn: 137679

Allow a target assembly parser to do context sensitive constraint checking
on a potential instruction match. This will be used, for example, to handle
Thumb2 IT block parsing.

llvm-svn: 137675

llvm-svn: 137673

llvm-svn: 137672

llvm-svn: 137668

llvm-svn: 137667

llvm-svn: 137664

llvm-svn: 137663

llvm-svn: 137662

when AVX mode is one. Otherwise is just more work for the type
legalizer.

llvm-svn: 137661

There is no need to maintain a set to keep track of variables that use location expressions. In such cases, AT_location attribute's value will be a label.

llvm-svn: 137659

llvm-svn: 137658

llvm-svn: 137656

write to memory.) Marking it as such makes some checks for immobility go away.

llvm-svn: 137655

llvm-svn: 137654

llvm-svn: 137652

llvm-svn: 137650

llvm-svn: 137648

Enforce the constraint that Rt must be even on LDRD/STRD instructions in ARM mode.  Update tests to reflect this fact.
Patch by James Molloy.

llvm-svn: 137647

llvm-svn: 137643

llvm-svn: 137642

llvm-svn: 137641

When a variable is inlined multiple places, abstract variable keeps name, location, type etc.. info and all other concreate instances of the variable directly refers to abstract variable.

llvm-svn: 137637

llvm-svn: 137636

Fix problems decoding the to/from-lane NEON memory instructions, and add a comprehensive NEON decoding testcase.

llvm-svn: 137635

llvm-svn: 137632

llvm-svn: 137631

llvm-svn: 137629

llvm-svn: 137628