directCalls.h

/*
 * Copyright 2017 VMware, Inc.
 * SPDX-FileCopyrightText: 2017 VMware, Inc.
 *
 * SPDX-License-Identifier: Apache-2.0
 */
 
#ifndef FRONTENDS_P4_DIRECTCALLS_H_
#define FRONTENDS_P4_DIRECTCALLS_H_
 
#include "frontends/common/resolveReferences/resolveReferences.h"
#include "ir/ir.h"
#include "ir/pass_manager.h"
 
namespace P4 {

class InstantiateDirectCalls : public Transform, public ResolutionContext {
    MinimalNameGenerator nameGen;  // used to generate new names
 
    IR::IndexedVector<IR::Declaration> insert;
 
 public:
    InstantiateDirectCalls() { setName("InstantiateDirectCalls"); }
    const IR::Node *postorder(IR::P4Parser *parser) override;
    const IR::Node *postorder(IR::P4Control *control) override;
    const IR::Node *postorder(IR::MethodCallExpression *expression) override;
 
    profile_t init_apply(const IR::Node *node) override {
        auto rv = Transform::init_apply(node);
        node->apply(nameGen);
        return rv;
    }
};
 
}  // namespace P4
 
#endif /* FRONTENDS_P4_DIRECTCALLS_H_ */