GCC Middle and Back End API Reference
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Data Fields | |
int | num |
enum reg_class | classes [N_REG_CLASSES] |
int | index [N_REG_CLASSES] |
int | hard_regno_index [FIRST_PSEUDO_REGISTER] |
Info about reg classes whose costs are calculated for a pseudo.
enum reg_class cost_classes::classes[N_REG_CLASSES] |
int cost_classes::hard_regno_index[FIRST_PSEUDO_REGISTER] |
int cost_classes::index[N_REG_CLASSES] |
Referenced by restrict_cost_classes().
int cost_classes::num |
Referenced by initiate_regno_cost_classes(), restrict_cost_classes(), and setup_cost_classes().