dcc/include/CallConvention.h
2014-03-07 19:42:27 +01:00

32 lines
892 B
C++

#pragma once
#include "ast.h"
struct CConv {
enum Type {
UNKNOWN=0,
C,
PASCAL
};
virtual void processHLI(Function *func, Expr *_exp, iICODE picode)=0;
virtual void writeComments(std::ostream &)=0;
static CConv * create(Type v);
protected:
};
struct C_CallingConvention : public CConv {
virtual void processHLI(Function *func, Expr *_exp, iICODE picode);
virtual void writeComments(std::ostream &);
private:
int processCArg(Function *callee, Function *pProc, ICODE *picode, size_t numArgs);
};
struct Pascal_CallingConvention : public CConv {
virtual void processHLI(Function *func, Expr *_exp, iICODE picode);
virtual void writeComments(std::ostream &);
};
struct Unknown_CallingConvention : public CConv {
void processHLI(Function *func, Expr *_exp, iICODE picode) {}
virtual void writeComments(std::ostream &);
};