Zack Buhman
ddf46ce8fd
The overall intent is to make writing a decompiler require less code duplication. "bits.hpp" and "stmt_enum.hpp" are replaced with "stmt_ins.hpp" which is generated directly from dsp-notes.csv.
43 lines
952 B
C++
43 lines
952 B
C++
#pragma once
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#include <iostream>
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#include <string>
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namespace dsp {
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extern bool had_error;
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static inline void report(const int line, const int col, const std::string where, const std::string message)
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{
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std::cerr << "[line " << line
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<< " col " << col
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<< "] error" << where << ": " << message
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<< std::endl;
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had_error = true;
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}
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static inline void error(std::string message, const int value)
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{
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std::cerr << "error " << message << ": " << value << std::endl;
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had_error = true;
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}
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static inline void error(const int line, const int col, std::string message)
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{
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report(line, col, "", message);
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}
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static inline void error(const token_t& token, const std::string message)
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{
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using enum token_t::type_t;
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if (token.type == eof) {
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report(token.pos.line, token.pos.col, " at end", message);
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} else {
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report(token.pos.line, token.pos.col, " at '" + std::string(token.lexeme) + "'", message);
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}
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}
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}
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