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Add support for frame index nodes

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22956 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner
2005-08-21 19:56:04 +00:00
parent 99baddaf57
commit 81e72b13d7
1 changed files with 4 additions and 3 deletions
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7
lib/CodeGen/SelectionDAG/ScheduleDAG.cpp
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@@ -121,6 +121,9 @@ unsigned SimpleSched::Emit(SDOperand Op) {
} else if (BasicBlockSDNode *BB = } else if (BasicBlockSDNode *BB =
dyn_cast<BasicBlockSDNode>(Op.getOperand(i))) { dyn_cast<BasicBlockSDNode>(Op.getOperand(i))) {
MI->addMachineBasicBlockOperand(BB->getBasicBlock()); MI->addMachineBasicBlockOperand(BB->getBasicBlock());
} else if (FrameIndexSDNode *FI =
dyn_cast<FrameIndexSDNode>(Op.getOperand(i))) {
MI->addFrameIndexOperand(FI->getIndex());
} else { } else {
unsigned R = Emit(Op.getOperand(i)); unsigned R = Emit(Op.getOperand(i));
// Add an operand, unless this corresponds to a chain node. // Add an operand, unless this corresponds to a chain node.
@@ -136,9 +139,7 @@ unsigned SimpleSched::Emit(SDOperand Op) {
default: default:
Op.Val->dump(); Op.Val->dump();
assert(0 && "This target-independent node should have been selected!"); assert(0 && "This target-independent node should have been selected!");
case ISD::EntryToken: case ISD::EntryToken: break;
case ISD::BasicBlock:
break;
case ISD::TokenFactor: case ISD::TokenFactor:
for (unsigned i = 0, e = Op.getNumOperands(); i != e; ++i) for (unsigned i = 0, e = Op.getNumOperands(); i != e; ++i)
Emit(Op.getOperand(i)); Emit(Op.getOperand(i));