X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fir%2Firprog.h;h=eee148c58e9e7f1941472ec3bd1665e52f983e35;hb=54d4a6e338344ee3ab159d493af3148bdab33c17;hp=52f8b4b97f0f5cc0b9086977c1b46a6f8f1aec21;hpb=44fec44bd47ef88ae276179866d4a65cda6e0253;p=libfirm diff --git a/ir/ir/irprog.h b/ir/ir/irprog.h index 52f8b4b97..eee148c58 100644 --- a/ir/ir/irprog.h +++ b/ir/ir/irprog.h @@ -11,33 +11,32 @@ */ /** -* @file irprog.h -* -* ir representation of a program. -* -* @author Goetz Lindenmaier -* -* This file defines a construct that keeps all information about a -* program: -* - A reference point to the method to be executed on program start. -* - A list of all procedures. -* - A list of all types. -* - A global type that contais all global variables and procedures that do -* not belong to a class. This type represents the data segment of the -* program. It is not the base class of -* all classes in a class hierarchy (as, e.g., "object" in java). -* - A degenerated graph that contains constant expressions. -* - interprocedural outs state. -* - a flag indicating validity of the interprocedural representation. -* - the output file name -*/ - -# ifndef _IRPROG_H_ -# define _IRPROG_H_ - -# include "irnode.h" -# include "type.h" -# include "irgraph.h" + * @file irprog.h + * + * ir representation of a program. + * + * @author Goetz Lindenmaier + * + * This file defines a construct that keeps all information about a + * program: + * - A reference point to the method to be executed on program start. + * - A list of all procedures. + * - A list of all types. + * - A global type that contais all global variables and procedures that do + * not belong to a class. This type represents the data segment of the + * program. It is not the base class of + * all classes in a class hierarchy (as, e.g., "object" in java). + * - A degenerated graph that contains constant expressions. + * - interprocedural outs state. + * - a flag indicating validity of the interprocedural representation. + * - the output file name + */ + +#ifndef _FIRM_IR_IRPROG_H_ +#define _FIRM_IR_IRPROG_H_ + +#include "firm_types.h" +#include "irgraph.h" /** @@ -131,10 +130,18 @@ int get_irp_n_allirgs(void); pseudo graphs). Visits first graphs, then pseudo graphs. */ ir_graph *get_irp_allirg(int pos); - -/** Returns the "global" type of the irp. */ +/** + * Returns the "global" type of the irp. + * Upon creation this is an empty class type. + */ ir_type *get_glob_type(void); +/** + * Returns the "thread local storage" type of the irp. + * Upon creation this is an empty struct type. + */ +ir_type *get_tls_type(void); + /** Adds type to the list of types in irp. */ void add_irp_type(ir_type *typ); @@ -157,6 +164,23 @@ int get_irp_n_modes(void); /** Returns the mode at position pos in the irp. */ ir_mode *get_irp_mode(int pos); +/** Adds opcode to the list of opcodes in irp. */ +void add_irp_opcode(ir_op *opcode); + +/** Removes opcode from the list of opcodes, deallocates it and + shrinks the list by one. */ +void remove_irp_opcode(ir_op *opcode); + +/** Returns the number of all opcodes in the irp. */ +int get_irp_n_opcodes(void); + +/** Returns the opcode at position pos in the irp. */ +ir_op *get_irp_opcode(int pos); + +/** Sets the generic function pointer of all opcodes to NULL */ +void clear_irp_opcodes_generic_func(void); + + /** Return the graph for global constants. * * Returns an irgraph that only contains constant expressions for @@ -189,4 +213,4 @@ void set_irp_ip_outs_inconsistent(void); irg_callee_info_state get_irp_callee_info_state(void); void set_irp_callee_info_state(irg_callee_info_state s); -#endif /* ifndef _IRPROG_H_ */ +#endif /* ifndef _FIRM_IR_IRPROG_H_ */