Lines Matching defs:degree
5990 int *degree;
6003 degree = XCNEWVEC (int, last_basic_block);
6018 /* For each basic block degree is calculated as the number of incoming
6020 The basic blocks that are scheduled have degree value of zero. */
6023 degree[bb->index] = 0;
6029 degree[bb->index]++;
6032 degree[bb->index] = -1;
6035 extend_rgns (degree, &cur_rgn_blocks, bbs_in_loop_rgns, loop_hdr);
6040 if (degree[bb->index] >= 0)
6051 free (degree);