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Remove some dead code

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25719 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2006-01-28 00:02:51 +00:00
parent 2d90bd5f42
commit 34fa038f0c
2 changed files with 0 additions and 35 deletions
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30
lib/Target/IA64/IA64ISelDAGToDAG.cpp
View File

@ -413,36 +413,6 @@ SDOperand IA64DAGToDAGISel::Select(SDOperand Op) {
return Result;
}
case ISD::CALL:
case ISD::TAILCALL: { {
// FIXME: This is a workaround for a bug in tblgen.
// Pattern #47: (call:Flag (tglobaladdr:i32):$dst, ICC:Flag)
// Emits: (CALL:void (tglobaladdr:i32):$dst)
// Pattern complexity = 2 cost = 1
SDOperand N1 = N->getOperand(1);
if (N1.getOpcode() != ISD::TargetGlobalAddress &&
N1.getOpcode() != ISD::ExternalSymbol) goto P47Fail;
SDOperand InFlag = SDOperand(0, 0);
SDOperand Chain = N->getOperand(0);
SDOperand Tmp0 = N1;
Chain = Select(Chain);
SDOperand Result;
if (N->getNumOperands() == 3) {
InFlag = Select(N->getOperand(2));
Result = CurDAG->getTargetNode(IA64::BRCALL, MVT::Other, MVT::Flag, Tmp0,
Chain, InFlag);
} else {
Result = CurDAG->getTargetNode(IA64::BRCALL, MVT::Other, MVT::Flag, Tmp0,
Chain);
}
Chain = CodeGenMap[SDOperand(N, 0)] = Result.getValue(0);
CodeGenMap[SDOperand(N, 1)] = Result.getValue(1);
return Result.getValue(Op.ResNo);
}
P47Fail:;
}
case ISD::FDIV:
case ISD::SDIV:
case ISD::UDIV:

5
lib/Target/IA64/IA64ISelLowering.cpp
View File

@ -461,11 +461,6 @@ IA64TargetLowering::LowerCallTo(SDOperand Chain,
else
assert(0 && "this should never happen!\n");
/* out with the old...
Chain = SDOperand(DAG.getCall(NodeTys, Chain, Callee, InFlag), 0);
else
Chain = SDOperand(DAG.getCall(NodeTys, Chain, Callee), 0);
*/
// to make way for a hack:
Chain = DAG.getNode(IA64ISD::BRCALL, NodeTys, CallOperands);
InFlag = Chain.getValue(1);