1/*
2 * Copyright (c) 2023 Huawei Device Co., Ltd.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 *
7 *     http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15
16#ifndef ECMASCRIPT_COMPILER_IR_MODULE_H
17#define ECMASCRIPT_COMPILER_IR_MODULE_H
18
19#include "ecmascript/compiler/circuit_builder_helper.h"
20#include "ecmascript/compiler/debug_info.h"
21#include "ecmascript/jspandafile/js_pandafile.h"
22
23namespace panda::ecmascript::kungfu {
24enum ModuleKind : uint8_t {
25    MODULE_LITECG,
26    MODULE_LLVM,
27};
28
29class IRModule {
30public:
31    IRModule(NativeAreaAllocator *allocator, bool logDbg, const std::string &triple)
32    {
33        tripleStr_ = triple;
34        CompilationConfig cfg(tripleStr_);
35        is64Bit_ = cfg.Is64Bit();
36        triple_ = cfg.GetTriple();
37        debugInfo_ = new DebugInfo(allocator, logDbg);
38    }
39
40    virtual ~IRModule()
41    {
42        if (debugInfo_ == nullptr) {
43            return;
44        }
45        delete debugInfo_;
46        debugInfo_ = nullptr;
47    }
48
49    DebugInfo *GetDebugInfo() const
50    {
51        return debugInfo_;
52    }
53
54    Triple GetTriple() const
55    {
56        return triple_;
57    }
58
59    const std::string &GetTripleStr() const
60    {
61        return tripleStr_;
62    }
63
64    bool Is64Bit() const
65    {
66        return is64Bit_;
67    }
68
69    bool Is32Bit() const
70    {
71        return !is64Bit_;
72    }
73
74    virtual ModuleKind GetModuleKind() const = 0;
75
76    static std::string GetFuncName(const MethodLiteral *methodLiteral, const JSPandaFile *jsPandaFile);
77
78private:
79    DebugInfo *debugInfo_ {nullptr};
80    std::string tripleStr_;
81    Triple triple_;
82    bool is64Bit_ {false};
83};
84}  // namespace panda::ecmascript::kungfu
85#endif  // ECMASCRIPT_COMPILER_IR_MODULE_H
86