00001 #ifndef TRANSFORMS__PROCEDURE_WALKER_UTILITIES
00002 #define TRANSFORMS__PROCEDURE_WALKER_UTILITIES
00003
00004 // This class defines a Walker which contains a number of utilities for procedure
00005 // based walkers. There are a number of routines which build various kinds of
00006 // objects. These would probably be better placed somewhere else, but that
00007 // somewhere else does not currently exist
00008
00009 #include "suifkernel/group_walker.h"
00010 #include "basicnodes/basic_forwarders.h"
00011 #include "suifnodes/suif_forwarders.h"
00012
00013 class ProcedureWalker : public SelectiveWalker {
00014 ProcedureDefinition *proc_def;
00015 public:
00016 ProcedureWalker(SuifEnv *the_env,ProcedureDefinition *def,const LString &type);
00017
00018 CodeLabelSymbol *create_new_label();
00019
00020 // static version of the above
00021 static CodeLabelSymbol *create_new_label(ProcedureDefinition* proc_def);
00022
00023 ProcedureDefinition *get_proc_def();
00024
00025 DefinitionBlock *get_definition_block();
00026
00027 SymbolTable *get_symbol_table();
00028 };
00029
00030 #endif
