erect abstraction boundaries for accessing SDValue members, rename Val -> Node to reflect semantics
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@55504 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/Sparc/SparcISelLowering.cpp b/lib/Target/Sparc/SparcISelLowering.cpp
index e0c4335..aa261dc 100644
--- a/lib/Target/Sparc/SparcISelLowering.cpp
+++ b/lib/Target/Sparc/SparcISelLowering.cpp
@@ -40,7 +40,7 @@
CCState CCInfo(CC, isVarArg, DAG.getTarget(), RVLocs);
// Analize return values of ISD::RET
- CCInfo.AnalyzeReturn(Op.Val, RetCC_Sparc32);
+ CCInfo.AnalyzeReturn(Op.getNode(), RetCC_Sparc32);
// If this is the first return lowered for this function, add the regs to the
// liveout set for the function.
@@ -66,7 +66,7 @@
Flag = Chain.getValue(1);
}
- if (Flag.Val)
+ if (Flag.getNode())
return DAG.getNode(SPISD::RET_FLAG, MVT::Other, Chain, Flag);
return DAG.getNode(SPISD::RET_FLAG, MVT::Other, Chain);
}
@@ -233,7 +233,7 @@
// Analyze operands of the call, assigning locations to each operand.
SmallVector<CCValAssign, 16> ArgLocs;
CCState CCInfo(CallingConv, isVarArg, DAG.getTarget(), ArgLocs);
- CCInfo.AnalyzeCallOperands(Op.Val, CC_Sparc32);
+ CCInfo.AnalyzeCallOperands(Op.getNode(), CC_Sparc32);
// Get the size of the outgoing arguments stack space requirement.
unsigned ArgsSize = CCInfo.getNextStackOffset();
@@ -374,7 +374,7 @@
break;
}
- if (ValToStore.Val) {
+ if (ValToStore.getNode()) {
SDValue StackPtr = DAG.getRegister(SP::O6, MVT::i32);
SDValue PtrOff = DAG.getConstant(ArgOffset, MVT::i32);
PtrOff = DAG.getNode(ISD::ADD, MVT::i32, StackPtr, PtrOff);
@@ -416,7 +416,7 @@
NodeTys.push_back(MVT::Other); // Returns a chain
NodeTys.push_back(MVT::Flag); // Returns a flag for retval copy to use.
SDValue Ops[] = { Chain, Callee, InFlag };
- Chain = DAG.getNode(SPISD::CALL, NodeTys, Ops, InFlag.Val ? 3 : 2);
+ Chain = DAG.getNode(SPISD::CALL, NodeTys, Ops, InFlag.getNode() ? 3 : 2);
InFlag = Chain.getValue(1);
Chain = DAG.getCALLSEQ_END(Chain,
@@ -428,7 +428,7 @@
SmallVector<CCValAssign, 16> RVLocs;
CCState RVInfo(CallingConv, isVarArg, DAG.getTarget(), RVLocs);
- RVInfo.AnalyzeCallResult(Op.Val, RetCC_Sparc32);
+ RVInfo.AnalyzeCallResult(Op.getNode(), RetCC_Sparc32);
SmallVector<SDValue, 8> ResultVals;
// Copy all of the result registers out of their specified physreg.
@@ -448,7 +448,7 @@
ResultVals.push_back(Chain);
// Merge everything together with a MERGE_VALUES node.
- return DAG.getMergeValues(Op.Val->getVTList(), &ResultVals[0],
+ return DAG.getMergeValues(Op.getNode()->getVTList(), &ResultVals[0],
ResultVals.size());
}
@@ -803,7 +803,7 @@
}
static SDValue LowerVAARG(SDValue Op, SelectionDAG &DAG) {
- SDNode *Node = Op.Val;
+ SDNode *Node = Op.getNode();
MVT VT = Node->getValueType(0);
SDValue InChain = Node->getOperand(0);
SDValue VAListPtr = Node->getOperand(1);