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No need for noResults anymore.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40075 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Evan Cheng 2007-07-20 00:21:23 +00:00
parent d5f181a665
commit 102dc195b6
3 changed files with 2 additions and 5 deletions
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1
utils/TableGen/CodeGenInstruction.h
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@ -100,7 +100,6 @@ namespace llvm {
bool usesCustomDAGSchedInserter;
bool hasVariableNumberOfOperands;
bool hasCtrlDep;
bool noResults;
bool isNotDuplicable;
bool hasOptionalDef;

1
utils/TableGen/CodeGenTarget.cpp
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@ -369,7 +369,6 @@ CodeGenInstruction::CodeGenInstruction(Record *R, const std::string &AsmStr)
hasDelaySlot = R->getValueAsBit("hasDelaySlot");
usesCustomDAGSchedInserter = R->getValueAsBit("usesCustomDAGSchedInserter");
hasCtrlDep = R->getValueAsBit("hasCtrlDep");
noResults = R->getValueAsBit("noResults");
isNotDuplicable = R->getValueAsBit("isNotDuplicable");
hasOptionalDef = false;
hasVariableNumberOfOperands = false;

5
utils/TableGen/DAGISelEmitter.cpp
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@ -752,7 +752,7 @@ bool TreePatternNode::ApplyTypeConstraints(TreePattern &TP, bool NotRegisters) {
CodeGenInstruction &InstInfo =
ISE.getTargetInfo().getInstruction(getOperator()->getName());
// Apply the result type to the node
if (NumResults == 0 || InstInfo.noResults) { // FIXME: temporary hack.
if (NumResults == 0 || InstInfo.NumDefs == 0) {
MadeChange = UpdateNodeType(MVT::isVoid, TP);
} else {
Record *ResultNode = Inst.getResult(0);
@ -1452,8 +1452,7 @@ void DAGISelEmitter::ParseInstructions() {
CodeGenInstruction &InstInfo =Target.getInstruction(Instrs[i]->getName());
if (InstInfo.OperandList.size() != 0) {
// FIXME: temporary hack...
if (InstInfo.noResults) {
if (InstInfo.NumDefs == 0) {
// These produce no results
for (unsigned j = 0, e = InstInfo.OperandList.size(); j < e; ++j)
Operands.push_back(InstInfo.OperandList[j].Rec);