llvm-svn: 45697

Make MachineInstr::getDesc return a reference instead
of a pointer, since it can never be null.

llvm-svn: 45695

that it is cheap and efficient to get.

Move a variety of predicates from TargetInstrInfo into 
TargetInstrDescriptor, which makes it much easier to query a predicate
when you don't have TII around.  Now you can use MI->getDesc()->isBranch()
instead of going through TII, and this is much more efficient anyway. Not
all of the predicates have been moved over yet.

Update old code that used MI->getInstrDescriptor()->Flags to use the
new predicates in many places.

llvm-svn: 45674

operands.  The lists are currently kept in MachineRegisterInfo, but it does
not yet provide an iterator interface to them.

llvm-svn: 45477

llvm-svn: 45469

e.g. MO.isMBB() instead of MO.isMachineBasicBlock().  I don't plan on 
switching everything over, so new clients should just start using the 
shorter names.

Remove old long accessors, switching everything over to use the short
accessor: getMachineBasicBlock() -> getMBB(), 
getConstantPoolIndex() -> getIndex(), setMachineBasicBlock -> setMBB(), etc.

llvm-svn: 45464

llvm-svn: 45418

of comparing begin() and end().

llvm-svn: 42585

llvm-svn: 41676

_GLIBCXX_DEBUG.

llvm-svn: 37793

llvm-svn: 37633

llvm-svn: 37408

llvm-svn: 37190

llvm-svn: 36600

llvm-svn: 35040

llvm-svn: 34428

Revert patches that caused the problem. Evan, please investigate and reapply
when you've discovered the problem.

llvm-svn: 34399

llvm-svn: 34381

llvm-svn: 34111

llvm-svn: 32622

llvm-svn: 32617

llvm-svn: 32321

of opcode and number of operands.

llvm-svn: 31947

llvm-svn: 31857

llvm-svn: 31145

print the LLVM BB label.

llvm-svn: 30775

instructions.

llvm-svn: 30760

llvm-svn: 30708

llvm-svn: 30606

TargetData.h.  This should make recompiles a bit faster with my current
TargetData tinkering.

llvm-svn: 28238

llvm-svn: 28105

llvm-svn: 28094

llvm-svn: 21420

llvm-svn: 20976

llvm-svn: 19930

llvm-svn: 19924

llvm-svn: 17253

llvm-svn: 16187

Move include/Config and include/Support into include/llvm/Config,
include/llvm/ADT and include/llvm/Support. From here on out, all LLVM
public header files must be under include/llvm/.

llvm-svn: 16137

llvm-svn: 14622