- Change "ExternalSymbolSDNode" to "SymbolSDNode".

- Add linkage to SymbolSDNode (default to external).
- Change ISD::ExternalSymbol to ISD::Symbol.
- Change ISD::TargetExternalSymbol to ISD::TargetSymbol

These changes pave the way to allowing SymbolSDNodes with non-external linkage.

llvm-svn: 56249

1 files changed, 2 insertions, 3 deletions

diff --git a/llvm/lib/CodeGen/SelectionDAG/ScheduleDAGEmit.cpp b/llvm/lib/CodeGen/SelectionDAG/ScheduleDAGEmit.cpp
index 156905a708a..52428cb4256 100644
--- a/llvm/lib/CodeGen/SelectionDAG/ScheduleDAGEmit.cpp
+++ b/llvm/lib/CodeGen/SelectionDAG/ScheduleDAGEmit.cpp
@@ -288,7 +288,7 @@ void ScheduleDAG::AddOperand(MachineInstr *MI, SDValue Op,
     else
       Idx = ConstPool->getConstantPoolIndex(CP->getConstVal(), Align);
     MI->addOperand(MachineOperand::CreateCPI(Idx, Offset));
-  } else if (ExternalSymbolSDNode *ES = dyn_cast<ExternalSymbolSDNode>(Op)) {
+  } else if (SymbolSDNode *ES = dyn_cast<SymbolSDNode>(Op)) {
     MI->addOperand(MachineOperand::CreateES(ES->getSymbol()));
   } else {
     assert(Op.getValueType() != MVT::Other &&
@@ -571,8 +571,7 @@ void ScheduleDAG::EmitNode(SDNode *Node, bool IsClone,
     MachineInstr *MI = BuildMI(*MF, TII->get(TargetInstrInfo::INLINEASM));
 
     // Add the asm string as an external symbol operand.
-    const char *AsmStr =
-      cast<ExternalSymbolSDNode>(Node->getOperand(1))->getSymbol();
+    const char *AsmStr = cast<SymbolSDNode>(Node->getOperand(1))->getSymbol();
     MI->addOperand(MachineOperand::CreateES(AsmStr));
       
     // Add all of the operand registers to the instruction.