Michael Fabian 'Xaymar' Dirks
c4947bd12a
compiler is blitzcc, what I previously called compiler is now compiler_lib
40 lines
1.1 KiB
C++
40 lines
1.1 KiB
C++
#pragma once
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#include "../codegen.hpp"
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#include <ostream>
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#include <string>
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struct Tile;
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class Codegen_x86 : public Codegen {
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public:
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Codegen_x86(std::ostream& out, bool debug);
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virtual void enter(const std::string& l, int frameSize);
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virtual void code(TNode* code);
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virtual void leave(TNode* cleanup, int pop_sz);
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virtual void label(const std::string& l);
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virtual void i_data(int i, const std::string& l);
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virtual void s_data(const std::string& s, const std::string& l);
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virtual void p_data(const std::string& p, const std::string& l);
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virtual void align_data(int n);
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virtual void flush();
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private:
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bool inCode;
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Tile* genCompare(TNode* t, std::string& func, bool negate);
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Tile* munch(TNode* t); //munch and discard result
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Tile* munchReg(TNode* t); //munch and put result in a CPU reg
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Tile* munchFP(TNode* t); //munch and put result on FP stack
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Tile* munchCall(TNode* t);
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Tile* munchUnary(TNode* t);
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Tile* munchLogical(TNode* t);
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Tile* munchArith(TNode* t);
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Tile* munchShift(TNode* t);
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Tile* munchRelop(TNode* t);
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Tile* munchFPUnary(TNode* t);
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Tile* munchFPArith(TNode* t);
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Tile* munchFPRelop(TNode* t);
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}; |