Get rid of the EdgeMapping map. Instead, just check for BasicBlock

changes before doing phi lowering for switches.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@102809 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Dan Gohman
2010-05-01 00:01:06 +00:00
parent 0456b06191
commit af1d8ca44a
32 changed files with 82 additions and 168 deletions

View File

@@ -477,8 +477,7 @@ namespace llvm {
/// EmitSchedule - Insert MachineInstrs into the MachineBasicBlock
/// according to the order specified in Sequence.
///
virtual MachineBasicBlock*
EmitSchedule(DenseMap<MachineBasicBlock*, MachineBasicBlock*>*) = 0;
virtual MachineBasicBlock *EmitSchedule() = 0;
void dumpSchedule() const;