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Finish moving uncond br over to .td file, remove from .cpp file.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24590 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2005-12-04 18:48:01 +00:00
parent 1e48478557
commit 60a4ab2d5c
2 changed files with 2 additions and 4 deletions
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4
lib/Target/PowerPC/PPCISelDAGToDAG.cpp
View File

@ -873,6 +873,7 @@ SDOperand PPCDAGToDAGISel::Select(SDOperand Op) {
switch (N->getOpcode()) {
default: break;
case ISD::BasicBlock: return CodeGenMap[Op] = Op;
case ISD::DYNAMIC_STACKALLOC: return SelectDYNAMIC_STACKALLOC(Op);
case ISD::ADD_PARTS: return SelectADD_PARTS(Op);
case ISD::SUB_PARTS: return SelectSUB_PARTS(Op);
@ -1219,9 +1220,6 @@ SDOperand PPCDAGToDAGISel::Select(SDOperand Op) {
// Finally, select this to a blr (return) instruction.
return CurDAG->SelectNodeTo(N, PPC::BLR, MVT::Other, Chain);
}
case ISD::BR:
return CurDAG->SelectNodeTo(N, PPC::B, MVT::Other, N->getOperand(1),
Select(N->getOperand(0)));
case ISD::BR_CC:
case ISD::BRTWOWAY_CC: {
SDOperand Chain = Select(N->getOperand(0));

2
lib/Target/PowerPC/PPCInstrInfo.td
View File

@ -190,7 +190,7 @@ let isTerminator = 1 in {
let Defs = [LR] in
def MovePCtoLR : Pseudo<(ops piclabel:$label), "bl $label", []>;
let isBranch = 1, isTerminator = 1 in {
let isBranch = 1, isTerminator = 1, hasCtrlDep = 1 in {
def COND_BRANCH : Pseudo<(ops CRRC:$crS, u16imm:$opc,
target:$true, target:$false),
"; COND_BRANCH", []>;