GCC Middle and Back End API Reference
cost_classes_hasher Struct Reference

Public Types

typedef cost_classes value_type
typedef cost_classes compare_type

Static Public Member Functions

static hashval_t hash (const value_type *)
static bool equal (const value_type *, const compare_type *)
static void remove (value_type *)

Detailed Description

   Helper for cost_classes hashing.  

Member Typedef Documentation

Member Function Documentation

bool cost_classes_hasher::equal ( const value_type hv1,
const compare_type hv2 
   Compares cost classes info HV1 and HV2.  

References ira_allocate(), max_reg_num(), and memset().

hashval_t cost_classes_hasher::hash ( const value_type hv)
   Returns hash value for cost classes info HV.  
void cost_classes_hasher::remove ( value_type v)
   Delete cost classes info V from the hash table.  

The documentation for this struct was generated from the following file: