30 lines
834 B
C++
30 lines
834 B
C++
#pragma once
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#include <error.hh>
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#include <string>
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#include <unordered_map>
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#include <unordered_set>
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#include <vector>
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#include <xlangBaseVisitor.h>
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namespace xlang {
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class TypeCheckVisitor : public xlangBaseVisitor {
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ErrorListener &errorlistener;
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std::unordered_map<std::string, unsigned int> function_arity;
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std::vector<std::unordered_set<std::string>> scope;
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bool inScope(const std::string &name);
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public:
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TypeCheckVisitor(ErrorListener &errorlistener);
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std::any visitFile(xlangParser::FileContext *ctx) override;
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std::any visitFunction(xlangParser::FunctionContext *ctx) override;
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std::any visitBlock(xlangParser::BlockContext *ctx) override;
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std::any visitStatement(xlangParser::StatementContext *ctx) override;
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std::any visitFactor(xlangParser::FactorContext *ctx) override;
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};
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} // namespace xlang
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