Add a MachineOperand iterator class.
authorJakob Stoklund Olesen <stoklund@2pi.dk>
Mon, 27 Feb 2012 18:09:36 +0000 (18:09 +0000)
committerJakob Stoklund Olesen <stoklund@2pi.dk>
Mon, 27 Feb 2012 18:09:36 +0000 (18:09 +0000)
commit62c4d9799fa592ae4073d633802013d3aaf08d71
tree2845b1e937adfe795b12027e52a1cc0acc021e5e
parent3bbf2b6548340bb9218836f991da8c3a4718f6db
Add a MachineOperand iterator class.

The MIOperands iterator can visit operands on a single instruction, or
all operands in a bundle.  This simplifies code like the register
allocator that treats bundles as a set of operands.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151529 91177308-0d34-0410-b5e6-96231b3b80d8
include/llvm/CodeGen/MachineBasicBlock.h