diff options
Diffstat (limited to 'lib/Target/PowerPC/PPCISelPattern.cpp')
| -rw-r--r-- | lib/Target/PowerPC/PPCISelPattern.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/Target/PowerPC/PPCISelPattern.cpp b/lib/Target/PowerPC/PPCISelPattern.cpp index 9b70f3d23a..26b1955b3a 100644 --- a/lib/Target/PowerPC/PPCISelPattern.cpp +++ b/lib/Target/PowerPC/PPCISelPattern.cpp @@ -1365,6 +1365,9 @@ unsigned ISel::SelectExpr(SDOperand N) { case ISD::SELECT: { Opc = SelectSetCR0(N.getOperand(0)); + unsigned TrueValue = SelectExpr(N.getOperand(1)); //Use if TRUE + unsigned FalseValue = SelectExpr(N.getOperand(2)); //Use if FALSE + // Create an iterator with which to insert the MBB for copying the false // value and the MBB to hold the PHI instruction for this SetCC. MachineBasicBlock *thisMBB = BB; @@ -1380,7 +1383,6 @@ unsigned ISel::SelectExpr(SDOperand N) { // fallthrough --> copy0MBB MachineBasicBlock *copy0MBB = new MachineBasicBlock(LLVM_BB); MachineBasicBlock *sinkMBB = new MachineBasicBlock(LLVM_BB); - unsigned TrueValue = SelectExpr(N.getOperand(1)); //Use if TRUE BuildMI(BB, Opc, 2).addReg(PPC::CR0).addMBB(sinkMBB); MachineFunction *F = BB->getParent(); F->getBasicBlockList().insert(It, copy0MBB); @@ -1393,7 +1395,6 @@ unsigned ISel::SelectExpr(SDOperand N) { // %FalseValue = ... // # fallthrough to sinkMBB BB = copy0MBB; - unsigned FalseValue = SelectExpr(N.getOperand(2)); //Use if FALSE // Update machine-CFG edges BB->addSuccessor(sinkMBB); |