diff options
Diffstat (limited to 'include/printer')
| -rw-r--r-- | include/printer/cfamily.h | 57 | ||||
| -rw-r--r-- | include/printer/dump.h | 35 | ||||
| -rw-r--r-- | include/printer/generic.h | 238 | 
3 files changed, 252 insertions, 78 deletions
diff --git a/include/printer/cfamily.h b/include/printer/cfamily.h index f6e2284..83e7765 100644 --- a/include/printer/cfamily.h +++ b/include/printer/cfamily.h @@ -12,49 +12,102 @@   */  namespace chill { -  namespace printer{ +  namespace printer {      /*!       * \brief Print the AST for C like syntax, This replace the old print function       * Custom multiplexer should not be needed. This version should calculate the correct precedence for expressions.       * Expression should be encapsulated in {} or () or ended with ; with heuristics at the parent node +     * +     * All precedence calculation taken from http://en.cppreference.com/w/cpp/language/operator_precedence       */      class CFamily : public GenericPrinter {      public:        CFamily() {} -      virtual int getPrec(chillAST_Node *n); + +      virtual int getPrecS(chillAST_BinaryOperator *n); + +      virtual int getPrecS(chillAST_CallExpr *n); + +      virtual int getPrecS(chillAST_CStyleAddressOf *n); + +      virtual int getPrecS(chillAST_CStyleCastExpr *n); + +      virtual int getPrecS(chillAST_TernaryOperator *n); + +      virtual int getPrecS(chillAST_UnaryOperator *n); +        virtual void printS(std::string ident, chillAST_ArraySubscriptExpr *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_BinaryOperator *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_CallExpr *n, std::ostream &o); + +      //! Compound statement is responsible to break a new line if necessary        virtual void printS(std::string ident, chillAST_CompoundStmt *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_CStyleAddressOf *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_CStyleCastExpr *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_CudaFree *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_CudaKernelCall *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_CudaMalloc *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_CudaMemcpy *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_CudaSyncthreads *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_DeclRefExpr *n, std::ostream &o); +      /*! +       * Prints the floatpoint literal, only the showpoint flag is currently set +       * @param ident +       * @param n +       * @param o +       */        virtual void printS(std::string ident, chillAST_FloatingLiteral *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_ForStmt *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_Free *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_FunctionDecl *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_IfStmt *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_IntegerLiteral *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_ImplicitCastExpr *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_MacroDefinition *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_Malloc *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_MemberExpr *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_NULL *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_NoOp *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_ParenExpr *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_Preprocessing *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_RecordDecl *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_ReturnStmt *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_Sizeof *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_SourceFile *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_TypedefDecl *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_TernaryOperator *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_UnaryOperator *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_VarDecl *n, std::ostream &o);      };    } diff --git a/include/printer/dump.h b/include/printer/dump.h index dd8a0e8..fd382a3 100644 --- a/include/printer/dump.h +++ b/include/printer/dump.h @@ -17,40 +17,75 @@ namespace chill {      class Dump : public GenericPrinter {      public:        Dump() {} +        virtual void printS(std::string ident, chillAST_ArraySubscriptExpr *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_BinaryOperator *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_CallExpr *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_CompoundStmt *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_CStyleAddressOf *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_CStyleCastExpr *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_CudaFree *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_CudaKernelCall *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_CudaMalloc *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_CudaMemcpy *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_CudaSyncthreads *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_DeclRefExpr *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_FloatingLiteral *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_ForStmt *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_Free *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_FunctionDecl *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_IfStmt *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_IntegerLiteral *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_ImplicitCastExpr *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_MacroDefinition *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_Malloc *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_MemberExpr *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_NULL *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_NoOp *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_ParenExpr *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_Preprocessing *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_RecordDecl *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_ReturnStmt *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_Sizeof *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_SourceFile *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_TypedefDecl *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_TernaryOperator *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_UnaryOperator *n, std::ostream &o); +        virtual void printS(std::string ident, chillAST_VarDecl *n, std::ostream &o); +        /*!         * Just prints everything. Indent is igored due to need to limit the number of output         * @param ident diff --git a/include/printer/generic.h b/include/printer/generic.h index 70ebb41..6918136 100644 --- a/include/printer/generic.h +++ b/include/printer/generic.h @@ -16,7 +16,7 @@  namespace chill {    namespace printer {      class GenericPrinter { -    private: +    protected:        std::string identSpace;      public:        GenericPrinter() { identSpace = "  "; } @@ -31,80 +31,165 @@ namespace chill {          for (int i = 0; i < numspaces; ++i)            identSpace += "  ";        } -      virtual int getPrecS(chillAST_ArraySubscriptExpr *n) { return INT8_MAX; } -      virtual int getPrecS(chillAST_BinaryOperator *n) { return INT8_MAX; } -      virtual int getPrecS(chillAST_CallExpr *n) { return INT8_MAX; } -      virtual int getPrecS(chillAST_CompoundStmt *n) { return INT8_MAX; } -      virtual int getPrecS(chillAST_CStyleAddressOf *n) { return INT8_MAX; } -      virtual int getPrecS(chillAST_CStyleCastExpr *n) { return INT8_MAX; } -      virtual int getPrecS(chillAST_CudaFree *n) { return INT8_MAX; } -      virtual int getPrecS(chillAST_CudaKernelCall *n) { return INT8_MAX; } -      virtual int getPrecS(chillAST_CudaMalloc *n) { return INT8_MAX; } -      virtual int getPrecS(chillAST_CudaMemcpy *n) { return INT8_MAX; } -      virtual int getPrecS(chillAST_CudaSyncthreads *n) { return INT8_MAX; } -      virtual int getPrecS(chillAST_DeclRefExpr *n) { return INT8_MAX; } -      virtual int getPrecS(chillAST_FloatingLiteral *n) { return INT8_MAX; } -      virtual int getPrecS(chillAST_ForStmt *n) { return INT8_MAX; } -      virtual int getPrecS(chillAST_Free *n) { return INT8_MAX; } -      virtual int getPrecS(chillAST_FunctionDecl *n) { return INT8_MAX; } -      virtual int getPrecS(chillAST_IfStmt *n) { return INT8_MAX; } -      virtual int getPrecS(chillAST_IntegerLiteral *n) { return INT8_MAX; } -      virtual int getPrecS(chillAST_ImplicitCastExpr *n) { return INT8_MAX; } -      virtual int getPrecS(chillAST_MacroDefinition *n) { return INT8_MAX; } -      virtual int getPrecS(chillAST_Malloc *n) { return INT8_MAX; } -      virtual int getPrecS(chillAST_MemberExpr *n) { return INT8_MAX; } -      virtual int getPrecS(chillAST_NULL *n) { return INT8_MAX; } -      virtual int getPrecS(chillAST_NoOp *n) { return INT8_MAX; } -      virtual int getPrecS(chillAST_ParenExpr *n) { return INT8_MAX; } -      virtual int getPrecS(chillAST_Preprocessing *n) { return INT8_MAX; } -      virtual int getPrecS(chillAST_RecordDecl *n) { return INT8_MAX; } -      virtual int getPrecS(chillAST_ReturnStmt *n) { return INT8_MAX; } -      virtual int getPrecS(chillAST_Sizeof *n) { return INT8_MAX; } -      virtual int getPrecS(chillAST_SourceFile *n) { return INT8_MAX; } -      virtual int getPrecS(chillAST_TypedefDecl *n) { return INT8_MAX; } -      virtual int getPrecS(chillAST_TernaryOperator *n) { return INT8_MAX; } -      virtual int getPrecS(chillAST_UnaryOperator *n) { return INT8_MAX; } -      virtual int getPrecS(chillAST_VarDecl *n) { return INT8_MAX; } + +      /*! +       * Default return value for get prec, can be used as a reference +       * @return default precedence +       */ +      virtual int defGetPrecS() { return INT8_MAX; } + +      virtual int getPrecS(chillAST_ArraySubscriptExpr *n) { return defGetPrecS(); } + +      virtual int getPrecS(chillAST_BinaryOperator *n) { return defGetPrecS(); } + +      virtual int getPrecS(chillAST_CallExpr *n) { return defGetPrecS(); } + +      virtual int getPrecS(chillAST_CompoundStmt *n) { return defGetPrecS(); } + +      virtual int getPrecS(chillAST_CStyleAddressOf *n) { return defGetPrecS(); } + +      virtual int getPrecS(chillAST_CStyleCastExpr *n) { return defGetPrecS(); } + +      virtual int getPrecS(chillAST_CudaFree *n) { return defGetPrecS(); } + +      virtual int getPrecS(chillAST_CudaKernelCall *n) { return defGetPrecS(); } + +      virtual int getPrecS(chillAST_CudaMalloc *n) { return defGetPrecS(); } + +      virtual int getPrecS(chillAST_CudaMemcpy *n) { return defGetPrecS(); } + +      virtual int getPrecS(chillAST_CudaSyncthreads *n) { return defGetPrecS(); } + +      virtual int getPrecS(chillAST_DeclRefExpr *n) { return defGetPrecS(); } + +      virtual int getPrecS(chillAST_FloatingLiteral *n) { return defGetPrecS(); } + +      virtual int getPrecS(chillAST_ForStmt *n) { return defGetPrecS(); } + +      virtual int getPrecS(chillAST_Free *n) { return defGetPrecS(); } + +      virtual int getPrecS(chillAST_FunctionDecl *n) { return defGetPrecS(); } + +      virtual int getPrecS(chillAST_IfStmt *n) { return defGetPrecS(); } + +      virtual int getPrecS(chillAST_IntegerLiteral *n) { return defGetPrecS(); } + +      virtual int getPrecS(chillAST_ImplicitCastExpr *n) { return defGetPrecS(); } + +      virtual int getPrecS(chillAST_MacroDefinition *n) { return defGetPrecS(); } + +      virtual int getPrecS(chillAST_Malloc *n) { return defGetPrecS(); } + +      virtual int getPrecS(chillAST_MemberExpr *n) { return defGetPrecS(); } + +      virtual int getPrecS(chillAST_NULL *n) { return defGetPrecS(); } + +      virtual int getPrecS(chillAST_NoOp *n) { return defGetPrecS(); } + +      virtual int getPrecS(chillAST_ParenExpr *n) { return defGetPrecS(); } + +      virtual int getPrecS(chillAST_Preprocessing *n) { return defGetPrecS(); } + +      virtual int getPrecS(chillAST_RecordDecl *n) { return defGetPrecS(); } + +      virtual int getPrecS(chillAST_ReturnStmt *n) { return defGetPrecS(); } + +      virtual int getPrecS(chillAST_Sizeof *n) { return defGetPrecS(); } + +      virtual int getPrecS(chillAST_SourceFile *n) { return defGetPrecS(); } + +      virtual int getPrecS(chillAST_TypedefDecl *n) { return defGetPrecS(); } + +      virtual int getPrecS(chillAST_TernaryOperator *n) { return defGetPrecS(); } + +      virtual int getPrecS(chillAST_UnaryOperator *n) { return defGetPrecS(); } + +      virtual int getPrecS(chillAST_VarDecl *n) { return defGetPrecS(); }        //! return the Precedence of the corresponding AST node        /*!         * @param n the chillAST_Node         * @return a int representing the subnodes's precedence, 0 being the highest, INT8_MAX being the default         */        virtual int getPrec(chillAST_Node *n); -      virtual void printS(std::string ident, chillAST_ArraySubscriptExpr *n, std::ostream &o)=0; -      virtual void printS(std::string ident, chillAST_BinaryOperator *n, std::ostream &o)=0; -      virtual void printS(std::string ident, chillAST_CallExpr *n, std::ostream &o)=0; -      virtual void printS(std::string ident, chillAST_CompoundStmt *n, std::ostream &o)=0; -      virtual void printS(std::string ident, chillAST_CStyleAddressOf *n, std::ostream &o)=0; -      virtual void printS(std::string ident, chillAST_CStyleCastExpr *n, std::ostream &o)=0; -      virtual void printS(std::string ident, chillAST_CudaFree *n, std::ostream &o)=0; -      virtual void printS(std::string ident, chillAST_CudaKernelCall *n, std::ostream &o)=0; -      virtual void printS(std::string ident, chillAST_CudaMalloc *n, std::ostream &o)=0; -      virtual void printS(std::string ident, chillAST_CudaMemcpy *n, std::ostream &o)=0; -      virtual void printS(std::string ident, chillAST_CudaSyncthreads *n, std::ostream &o)=0; -      virtual void printS(std::string ident, chillAST_DeclRefExpr *n, std::ostream &o)=0; -      virtual void printS(std::string ident, chillAST_FloatingLiteral *n, std::ostream &o)=0; -      virtual void printS(std::string ident, chillAST_ForStmt *n, std::ostream &o)=0; -      virtual void printS(std::string ident, chillAST_Free *n, std::ostream &o)=0; -      virtual void printS(std::string ident, chillAST_FunctionDecl *n, std::ostream &o)=0; -      virtual void printS(std::string ident, chillAST_IfStmt *n, std::ostream &o)=0; -      virtual void printS(std::string ident, chillAST_IntegerLiteral *n, std::ostream &o)=0; -      virtual void printS(std::string ident, chillAST_ImplicitCastExpr *n, std::ostream &o)=0; -      virtual void printS(std::string ident, chillAST_MacroDefinition *n, std::ostream &o)=0; -      virtual void printS(std::string ident, chillAST_Malloc *n, std::ostream &o)=0; -      virtual void printS(std::string ident, chillAST_MemberExpr *n, std::ostream &o)=0; -      virtual void printS(std::string ident, chillAST_NULL *n, std::ostream &o)=0; -      virtual void printS(std::string ident, chillAST_NoOp *n, std::ostream &o)=0; -      virtual void printS(std::string ident, chillAST_ParenExpr *n, std::ostream &o)=0; -      virtual void printS(std::string ident, chillAST_Preprocessing *n, std::ostream &o)=0; -      virtual void printS(std::string ident, chillAST_RecordDecl *n, std::ostream &o)=0; -      virtual void printS(std::string ident, chillAST_ReturnStmt *n, std::ostream &o)=0; -      virtual void printS(std::string ident, chillAST_Sizeof *n, std::ostream &o)=0; -      virtual void printS(std::string ident, chillAST_SourceFile *n, std::ostream &o)=0; -      virtual void printS(std::string ident, chillAST_TypedefDecl *n, std::ostream &o)=0; -      virtual void printS(std::string ident, chillAST_TernaryOperator *n, std::ostream &o)=0; -      virtual void printS(std::string ident, chillAST_UnaryOperator *n, std::ostream &o)=0; -      virtual void printS(std::string ident, chillAST_VarDecl *n, std::ostream &o)=0; +      //! default error output when encountering not recognized error code +      /*! +       * @param ident +       * @param n +       * @param o +       */ +      virtual void errorPrintS(std::string ident, chillAST_Node *n, std::ostream &o); + +      virtual void printS(std::string ident, chillAST_ArraySubscriptExpr *n, std::ostream &o) { +        errorPrintS(ident, n, o); +      } + +      virtual void printS(std::string ident, chillAST_BinaryOperator *n, std::ostream &o) { errorPrintS(ident, n, o); } + +      virtual void printS(std::string ident, chillAST_CallExpr *n, std::ostream &o) { errorPrintS(ident, n, o); } + +      virtual void printS(std::string ident, chillAST_CompoundStmt *n, std::ostream &o) { errorPrintS(ident, n, o); } + +      virtual void printS(std::string ident, chillAST_CStyleAddressOf *n, std::ostream &o) { errorPrintS(ident, n, o); } + +      virtual void printS(std::string ident, chillAST_CStyleCastExpr *n, std::ostream &o) { errorPrintS(ident, n, o); } + +      virtual void printS(std::string ident, chillAST_CudaFree *n, std::ostream &o) { errorPrintS(ident, n, o); } + +//      virtual void printS(std::string ident, chillAST_CudaKernelCall *n, std::ostream &o) { errorPrintS(ident, n, o); } + +      virtual void printS(std::string ident, chillAST_CudaMalloc *n, std::ostream &o) { errorPrintS(ident, n, o); } + +      virtual void printS(std::string ident, chillAST_CudaMemcpy *n, std::ostream &o) { errorPrintS(ident, n, o); } + +      virtual void printS(std::string ident, chillAST_CudaSyncthreads *n, std::ostream &o) { errorPrintS(ident, n, o); } + +      virtual void printS(std::string ident, chillAST_DeclRefExpr *n, std::ostream &o) { errorPrintS(ident, n, o); } + +      virtual void printS(std::string ident, chillAST_FloatingLiteral *n, std::ostream &o) { errorPrintS(ident, n, o); } + +      virtual void printS(std::string ident, chillAST_ForStmt *n, std::ostream &o) { errorPrintS(ident, n, o); } + +      virtual void printS(std::string ident, chillAST_Free *n, std::ostream &o) { errorPrintS(ident, n, o); } + +      virtual void printS(std::string ident, chillAST_FunctionDecl *n, std::ostream &o) { errorPrintS(ident, n, o); } + +      virtual void printS(std::string ident, chillAST_IfStmt *n, std::ostream &o) { errorPrintS(ident, n, o); } + +      virtual void printS(std::string ident, chillAST_IntegerLiteral *n, std::ostream &o) { errorPrintS(ident, n, o); } + +      virtual void printS(std::string ident, chillAST_ImplicitCastExpr *n, std::ostream &o) { +        errorPrintS(ident, n, o); +      } + +      virtual void printS(std::string ident, chillAST_MacroDefinition *n, std::ostream &o) { errorPrintS(ident, n, o); } + +      virtual void printS(std::string ident, chillAST_Malloc *n, std::ostream &o) { errorPrintS(ident, n, o); } + +      virtual void printS(std::string ident, chillAST_MemberExpr *n, std::ostream &o) { errorPrintS(ident, n, o); } + +      virtual void printS(std::string ident, chillAST_NULL *n, std::ostream &o) { errorPrintS(ident, n, o); } + +      virtual void printS(std::string ident, chillAST_NoOp *n, std::ostream &o) { errorPrintS(ident, n, o); } + +      virtual void printS(std::string ident, chillAST_ParenExpr *n, std::ostream &o) { errorPrintS(ident, n, o); } + +      virtual void printS(std::string ident, chillAST_Preprocessing *n, std::ostream &o) { errorPrintS(ident, n, o); } + +      virtual void printS(std::string ident, chillAST_RecordDecl *n, std::ostream &o) { errorPrintS(ident, n, o); } + +      virtual void printS(std::string ident, chillAST_ReturnStmt *n, std::ostream &o) { errorPrintS(ident, n, o); } + +      virtual void printS(std::string ident, chillAST_Sizeof *n, std::ostream &o) { errorPrintS(ident, n, o); } + +      virtual void printS(std::string ident, chillAST_SourceFile *n, std::ostream &o) { errorPrintS(ident, n, o); } + +      virtual void printS(std::string ident, chillAST_TypedefDecl *n, std::ostream &o) { errorPrintS(ident, n, o); } + +      virtual void printS(std::string ident, chillAST_TernaryOperator *n, std::ostream &o) { errorPrintS(ident, n, o); } + +      virtual void printS(std::string ident, chillAST_UnaryOperator *n, std::ostream &o) { errorPrintS(ident, n, o); } + +      virtual void printS(std::string ident, chillAST_VarDecl *n, std::ostream &o) { errorPrintS(ident, n, o); }        //! Print the AST to string stream, multiplexer        /*!         * @param ident indentation of the node @@ -129,7 +214,7 @@ namespace chill {         * @param n the chillAST_Node         */        virtual void printOut(std::string ident, chillAST_Node *n) { -        print(ident,n,std::cout); +        print(ident, n, std::cout);        }        //! Print the AST to stdErr        /*! @@ -137,15 +222,16 @@ namespace chill {         * @param n the chillAST_Node         */        virtual void printErr(std::string ident, chillAST_Node *n) { -        print(ident,n,std::cerr); +        print(ident, n, std::cerr);        } +        //! Print the subexpression with precedence -      virtual void printPrec(std::string ident,chillAST_Node *n,std::ostream &o, int prec) { -        if (getPrec(n) > prec) o<<"("; -        print(ident,n,prec); -        if (getPrec(n) > prec) o<<")"; +      virtual void printPrec(std::string ident, chillAST_Node *n, std::ostream &o, int prec) { +        if (getPrec(n) > prec) o << "("; +        print(ident, n, o); +        if (getPrec(n) > prec) o << ")";        } -   }; +    };    }  }  | 
