[DebugInfo] Add debug locations to constant SD nodes

[oota-llvm.git] / lib / CodeGen / SelectionDAG / SelectionDAGISel.cpp

diff --git a/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp b/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
index 056ba4a41984338f1d0a58a21b1dafa4f7b8f33a..7213a5b9318c2ecc24dc2b3144865e8f74c7c926 100644 (file)
--- a/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
+++ b/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
@@ -1710,11 +1710,10 @@ bool SelectionDAGISel::CheckOrMask(SDValue LHS, ConstantSDNode *RHS,
   return false;
 }
 
   return false;
 }
 

-

 /// SelectInlineAsmMemoryOperands - Calls to this are automatically generated
 /// by tblgen.  Others should not call it.
 void SelectionDAGISel::
 /// SelectInlineAsmMemoryOperands - Calls to this are automatically generated
 /// by tblgen.  Others should not call it.
 void SelectionDAGISel::

-SelectInlineAsmMemoryOperands(std::vector<SDValue> &Ops) {
+SelectInlineAsmMemoryOperands(std::vector<SDValue> &Ops, SDLoc DL) {

   std::vector<SDValue> InOps;
   std::swap(InOps, Ops);
 
   std::vector<SDValue> InOps;
   std::swap(InOps, Ops);
 


@@ -1760,7 +1759,7 @@ SelectInlineAsmMemoryOperands(std::vector<SDValue> &Ops) {
       // Add this to the output node.
       unsigned NewFlags =
         InlineAsm::getFlagWord(InlineAsm::Kind_Mem, SelOps.size());
       // Add this to the output node.
       unsigned NewFlags =
         InlineAsm::getFlagWord(InlineAsm::Kind_Mem, SelOps.size());

-      Ops.push_back(CurDAG->getTargetConstant(NewFlags, MVT::i32));
+      Ops.push_back(CurDAG->getTargetConstant(NewFlags, DL, MVT::i32));

       Ops.insert(Ops.end(), SelOps.begin(), SelOps.end());
       i += 2;
     }
       Ops.insert(Ops.end(), SelOps.begin(), SelOps.end());
       i += 2;
     }


@@ -1906,11 +1905,13 @@ bool SelectionDAGISel::IsLegalToFold(SDValue N, SDNode *U, SDNode *Root,
 }
 
 SDNode *SelectionDAGISel::Select_INLINEASM(SDNode *N) {
 }
 
 SDNode *SelectionDAGISel::Select_INLINEASM(SDNode *N) {

+  SDLoc DL(N);
+

   std::vector<SDValue> Ops(N->op_begin(), N->op_end());
   std::vector<SDValue> Ops(N->op_begin(), N->op_end());

-  SelectInlineAsmMemoryOperands(Ops);
+  SelectInlineAsmMemoryOperands(Ops, DL);

 
   const EVT VTs[] = {MVT::Other, MVT::Glue};
 
   const EVT VTs[] = {MVT::Other, MVT::Glue};

-  SDValue New = CurDAG->getNode(ISD::INLINEASM, SDLoc(N), VTs, Ops);
+  SDValue New = CurDAG->getNode(ISD::INLINEASM, DL, VTs, Ops);

   New->setNodeId(-1);
   return New.getNode();
 }
   New->setNodeId(-1);
   return New.getNode();
 }


@@ -2932,7 +2933,8 @@ SelectCodeCommon(SDNode *NodeToMatch, const unsigned char *MatcherTable,
       if (Val & 128)
         Val = GetVBR(Val, MatcherTable, MatcherIndex);
       RecordedNodes.push_back(std::pair<SDValue, SDNode*>(
       if (Val & 128)
         Val = GetVBR(Val, MatcherTable, MatcherIndex);
       RecordedNodes.push_back(std::pair<SDValue, SDNode*>(

-                              CurDAG->getTargetConstant(Val, VT), nullptr));
+                              CurDAG->getTargetConstant(Val, SDLoc(NodeToMatch),
+                                                        VT), nullptr));

       continue;
     }
     case OPC_EmitRegister: {
       continue;
     }
     case OPC_EmitRegister: {


@@ -2964,10 +2966,12 @@ SelectCodeCommon(SDNode *NodeToMatch, const unsigned char *MatcherTable,
 
       if (Imm->getOpcode() == ISD::Constant) {
         const ConstantInt *Val=cast<ConstantSDNode>(Imm)->getConstantIntValue();
 
       if (Imm->getOpcode() == ISD::Constant) {
         const ConstantInt *Val=cast<ConstantSDNode>(Imm)->getConstantIntValue();

-        Imm = CurDAG->getConstant(*Val, Imm.getValueType(), true);
+        Imm = CurDAG->getConstant(*Val, SDLoc(NodeToMatch), Imm.getValueType(),
+                                  true);

       } else if (Imm->getOpcode() == ISD::ConstantFP) {
         const ConstantFP *Val=cast<ConstantFPSDNode>(Imm)->getConstantFPValue();
       } else if (Imm->getOpcode() == ISD::ConstantFP) {
         const ConstantFP *Val=cast<ConstantFPSDNode>(Imm)->getConstantFPValue();

-        Imm = CurDAG->getConstantFP(*Val, Imm.getValueType(), true);
+        Imm = CurDAG->getConstantFP(*Val, SDLoc(NodeToMatch),
+                                    Imm.getValueType(), true);

       }
 
       RecordedNodes.push_back(std::make_pair(Imm, RecordedNodes[RecNo].second));
       }
 
       RecordedNodes.push_back(std::make_pair(Imm, RecordedNodes[RecNo].second));