diff options
Diffstat (limited to 'lib/CodeGen/PHIElimination.h')
| -rw-r--r-- | lib/CodeGen/PHIElimination.h | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/lib/CodeGen/PHIElimination.h b/lib/CodeGen/PHIElimination.h index f5872cb..b0b71ce 100644 --- a/lib/CodeGen/PHIElimination.h +++ b/lib/CodeGen/PHIElimination.h @@ -93,12 +93,6 @@ namespace llvm { bool SplitPHIEdges(MachineFunction &MF, MachineBasicBlock &MBB, LiveVariables &LV); - /// isLiveOut - Determine if Reg is live out from MBB, when not - /// considering PHI nodes. This means that Reg is either killed by - /// a successor block or passed through one. - bool isLiveOut(unsigned Reg, const MachineBasicBlock &MBB, - LiveVariables &LV); - /// SplitCriticalEdge - Split a critical edge from A to B by /// inserting a new MBB. Update branches in A and PHI instructions /// in B. Return the new block. |
