Brian Gaeke cb5d22a0cb Add non-const MachineBasicBlock::getParent() accessor method.
MBBs start out as #-1. When a MBB is added to a MachineFunction, it
gets the next available unique MBB number. If it is removed from a
MachineFunction, it goes back to being #-1.

llvm-svn: 13514
2004-05-12 21:35:22 +00:00
..
2004-05-08 03:49:35 +00:00
2004-05-08 03:50:03 +00:00
2004-03-16 01:45:55 +00:00