ir_graph *irg; /**< The graph under examination. */
const arch_register_class_t *cls; /**< The current register class. */
pmap *border_heads; /**< Maps blocks to border heads. */
+ pset *constr_irn; /**< Nodes which deserve special constraint handling. */
be_ifg_t *ifg; /**< The interference graph. */
void *data; /**< Some pointer, to which different
phases can attach data to. */
/* Dump flags */
BE_CH_DUMP_NONE = (1 << 0),
BE_CH_DUMP_SPILL = (1 << 1),
- BE_CH_DUMP_COLOR = (1 << 2),
- BE_CH_DUMP_COPYMIN = (1 << 3),
- BE_CH_DUMP_SSADESTR = (1 << 4),
- BE_CH_DUMP_TREE_INTV = (1 << 5),
- BE_CH_DUMP_CONSTR = (1 << 6),
- BE_CH_DUMP_LOWER = (1 << 7),
+ BE_CH_DUMP_LIVE = (1 << 2),
+ BE_CH_DUMP_COLOR = (1 << 3),
+ BE_CH_DUMP_COPYMIN = (1 << 4),
+ BE_CH_DUMP_SSADESTR = (1 << 5),
+ BE_CH_DUMP_TREE_INTV = (1 << 6),
+ BE_CH_DUMP_CONSTR = (1 << 7),
+ BE_CH_DUMP_LOWER = (1 << 8),
BE_CH_DUMP_ALL = 2 * BE_CH_DUMP_LOWER - 1,
/* copymin method */