SideEffects.cpp

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//===- SideEffects.cpp - SideEffect classes -------------------------------===//
//
// Part of the MLIR 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 "mlir/TableGen/SideEffects.h"
#include "llvm/ADT/Twine.h"
#include "llvm/TableGen/Record.h"
 
using namespace mlir;
using namespace mlir::tblgen;
 
//===----------------------------------------------------------------------===//
// SideEffect
//===----------------------------------------------------------------------===//
 
StringRef SideEffect::getName() const {
  return def->getValueAsString("effect");
}
 
StringRef SideEffect::getBaseEffectName() const {
  return def->getValueAsString("baseEffectName");
}
 
std::string SideEffect::getInterfaceTrait() const {
  StringRef trait = def->getValueAsString("interfaceTrait");
  StringRef cppNamespace = def->getValueAsString("cppNamespace");
  return cppNamespace.empty() ? trait.str()
                              : (cppNamespace + "::" + trait).str();
}
 
StringRef SideEffect::getResource() const {
  return def->getValueAsString("resource");
}
 
int64_t SideEffect::getStage() const { return def->getValueAsInt("stage"); }
 
bool SideEffect::getEffectOnfullRegion() const {
  return def->getValueAsBit("effectOnFullRegion");
}
 
bool SideEffect::classof(const Operator::VariableDecorator *var) {
  return var->getDef().isSubClassOf("SideEffect");
}
 
//===----------------------------------------------------------------------===//
// SideEffectsTrait
//===----------------------------------------------------------------------===//
 
Operator::var_decorator_range SideEffectTrait::getEffects() const {
  auto *listInit = dyn_cast<llvm::ListInit>(def->getValueInit("effects"));
  return {listInit->begin(), listInit->end()};
}
 
StringRef SideEffectTrait::getBaseEffectName() const {
  return def->getValueAsString("baseEffectName");
}
 
bool SideEffectTrait::classof(const Trait *t) {
  return t->getDef().isSubClassOf("SideEffectsTraitBase");
}