SDNodeProperties.cpp
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//===- SDNodeProperties.cpp -----------------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#include "SDNodeProperties.h"
#include "llvm/TableGen/Error.h"
#include "llvm/TableGen/Record.h"
using namespace llvm;
unsigned llvm::parseSDPatternOperatorProperties(Record *R) {
unsigned Properties = 0;
for (Record *Property : R->getValueAsListOfDefs("Properties")) {
if (Property->getName() == "SDNPCommutative") {
Properties |= 1 << SDNPCommutative;
} else if (Property->getName() == "SDNPAssociative") {
Properties |= 1 << SDNPAssociative;
} else if (Property->getName() == "SDNPHasChain") {
Properties |= 1 << SDNPHasChain;
} else if (Property->getName() == "SDNPOutGlue") {
Properties |= 1 << SDNPOutGlue;
} else if (Property->getName() == "SDNPInGlue") {
Properties |= 1 << SDNPInGlue;
} else if (Property->getName() == "SDNPOptInGlue") {
Properties |= 1 << SDNPOptInGlue;
} else if (Property->getName() == "SDNPMayStore") {
Properties |= 1 << SDNPMayStore;
} else if (Property->getName() == "SDNPMayLoad") {
Properties |= 1 << SDNPMayLoad;
} else if (Property->getName() == "SDNPSideEffect") {
Properties |= 1 << SDNPSideEffect;
} else if (Property->getName() == "SDNPMemOperand") {
Properties |= 1 << SDNPMemOperand;
} else if (Property->getName() == "SDNPVariadic") {
Properties |= 1 << SDNPVariadic;
} else {
PrintFatalError(R->getLoc(), "Unknown SD Node property '" +
Property->getName() + "' on node '" +
R->getName() + "'!");
}
}
return Properties;
}