convert PPC::BCC to use the 'pred' operand instead of separate predicate
value and CR reg #. This requires swapping the order of these everywhere
that touches BCC and requires us to write custom matching logic for
PPCcondbranch :(
llvm-svn: 31835
diff --git a/llvm/lib/Target/PowerPC/PPCISelLowering.cpp b/llvm/lib/Target/PowerPC/PPCISelLowering.cpp
index a836c5f..e9655008 100644
--- a/llvm/lib/Target/PowerPC/PPCISelLowering.cpp
+++ b/llvm/lib/Target/PowerPC/PPCISelLowering.cpp
@@ -2614,7 +2614,7 @@
MachineBasicBlock *sinkMBB = new MachineBasicBlock(LLVM_BB);
unsigned SelectPred = MI->getOperand(4).getImm();
BuildMI(BB, PPC::BCC, 3)
- .addReg(MI->getOperand(1).getReg()).addImm(SelectPred).addMBB(sinkMBB);
+ .addImm(SelectPred).addReg(MI->getOperand(1).getReg()).addMBB(sinkMBB);
MachineFunction *F = BB->getParent();
F->getBasicBlockList().insert(It, copy0MBB);
F->getBasicBlockList().insert(It, sinkMBB);
@@ -2890,8 +2890,8 @@
}
return DAG.getNode(PPCISD::COND_BRANCH, MVT::Other, N->getOperand(0),
- DAG.getRegister(PPC::CR6, MVT::i32),
DAG.getConstant(CompOpc, MVT::i32),
+ DAG.getRegister(PPC::CR6, MVT::i32),
N->getOperand(4), CompNode.getValue(1));
}
break;