Get rid of the last non-DebugLoc versions of getNode!
Many targets build placeholder nodes for special operands, e.g.
GlobalBaseReg on X86 and PPC for the PIC base. There's no
sensible way to associate debug info with these. I've left
them built with getNode calls with explicit DebugLoc::getUnknownLoc operands.
I'm not too happy about this but don't see a good improvement;
I considered adding a getPseudoOperand or something, but it
seems to me that'll just make it harder to read.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63992 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/SelectionDAG/SelectionDAG.cpp b/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
index 72409ca..8d90501 100644
--- a/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
+++ b/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
@@ -1280,7 +1280,7 @@
if (OpTy == ShTy || OpTy.isVector()) return Op;
ISD::NodeType Opcode = OpTy.bitsGT(ShTy) ? ISD::TRUNCATE : ISD::ZERO_EXTEND;
- return getNode(Opcode, ShTy, Op);
+ return getNode(Opcode, Op.getDebugLoc(), ShTy, Op);
}
/// CreateStackTemporary - Create a stack temporary, suitable for holding the
@@ -2158,10 +2158,6 @@
/// getNode - Gets or creates the specified node.
///
-SDValue SelectionDAG::getNode(unsigned Opcode, MVT VT) {
- return getNode(Opcode, DebugLoc::getUnknownLoc(), VT);
-}
-
SDValue SelectionDAG::getNode(unsigned Opcode, DebugLoc DL, MVT VT) {
FoldingSetNodeID ID;
AddNodeIDNode(ID, Opcode, getVTList(VT), 0, 0);
@@ -2179,10 +2175,6 @@
return SDValue(N, 0);
}
-SDValue SelectionDAG::getNode(unsigned Opcode, MVT VT, SDValue Operand) {
- return getNode(Opcode, DebugLoc::getUnknownLoc(), VT, Operand);
-}
-
SDValue SelectionDAG::getNode(unsigned Opcode, DebugLoc DL,
MVT VT, SDValue Operand) {
// Constant fold unary operations with an integer constant operand.
@@ -3690,11 +3682,6 @@
return getNode(ISD::VAARG, dl, getVTList(VT, MVT::Other), Ops, 3);
}
-SDValue SelectionDAG::getNode(unsigned Opcode, MVT VT,
- const SDUse *Ops, unsigned NumOps) {
- return getNode(Opcode, DebugLoc::getUnknownLoc(), VT, Ops, NumOps);
-}
-
SDValue SelectionDAG::getNode(unsigned Opcode, DebugLoc DL, MVT VT,
const SDUse *Ops, unsigned NumOps) {
switch (NumOps) {