dfc1643f3f
Original-commit: flang-compiler/f18@3a606d804d Reviewed-on: https://github.com/flang-compiler/f18/pull/346 Tree-same-pre-rewrite: false
101 lines
2.9 KiB
C++
101 lines
2.9 KiB
C++
// Copyright (c) 2019, NVIDIA CORPORATION. All rights reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#include "characteristics.h"
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#include <ostream>
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#include <sstream>
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#include <string>
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using namespace std::literals::string_literals;
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namespace Fortran::evaluate::characteristics {
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bool DummyDataObject::operator==(const DummyDataObject &that) const {
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return attrs == that.attrs && intent == that.intent && type == that.type &&
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shape == that.shape && coshape == that.coshape;
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}
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std::ostream &DummyDataObject::Dump(std::ostream &o) const {
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attrs.Dump(o, EnumToString);
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if (intent != common::Intent::Default) {
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o << "INTENT(" << common::EnumToString(intent) << ')';
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}
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o << type.AsFortran();
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if (!shape.empty()) {
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char sep{'('};
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for (const auto &expr : shape) {
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o << sep;
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sep = ',';
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if (expr.has_value()) {
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expr->AsFortran(o);
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} else {
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o << ':';
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}
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}
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o << ')';
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}
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if (!coshape.empty()) {
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char sep{'['};
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for (const auto &expr : coshape) {
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expr.AsFortran(o << sep);
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sep = ',';
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}
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}
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return o;
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}
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bool DummyProcedure::operator==(const DummyProcedure &that) const {
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return attrs == that.attrs && explicitProcedure == that.explicitProcedure;
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}
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std::ostream &DummyProcedure::Dump(std::ostream &o) const {
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attrs.Dump(o, EnumToString);
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explicitProcedure.value().Dump(o);
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return o;
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}
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std::ostream &AlternateReturn::Dump(std::ostream &o) const { return o << '*'; }
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bool FunctionResult::operator==(const FunctionResult &that) const {
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return attrs == that.attrs && type == that.type && rank == that.rank;
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}
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std::ostream &FunctionResult::Dump(std::ostream &o) const {
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attrs.Dump(o, EnumToString);
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return o << type.AsFortran() << " rank " << rank;
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}
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bool Procedure::operator==(const Procedure &that) const {
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return attrs == that.attrs && dummyArguments == that.dummyArguments &&
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functionResult == that.functionResult;
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}
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std::ostream &Procedure::Dump(std::ostream &o) const {
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attrs.Dump(o, EnumToString);
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if (functionResult.has_value()) {
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functionResult->Dump(o << "TYPE(") << ") FUNCTION";
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} else {
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o << "SUBROUTINE";
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}
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char sep{'('};
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for (const auto &dummy : dummyArguments) {
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o << sep;
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sep = ',';
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std::visit([&](const auto &x) { x.Dump(o); }, dummy);
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}
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return o << (sep == '(' ? "()" : ")");
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}
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DEFINE_DEFAULT_CONSTRUCTORS_AND_ASSIGNMENTS(DummyProcedure)
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}
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DEFINE_DELETER(Fortran::evaluate::characteristics::Procedure)
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