Lines Matching defs:m_start_block
135 basic_block m_start_block;
206 m_start_block = ENTRY_BLOCK_PTR_FOR_FN (fn);
212 m_start_block = EXIT_BLOCK_PTR_FOR_FN (fn);
245 m_start_block = region[0];
250 m_start_block = region[nm1];
356 gcc_assert (bn != m_start_block);
360 if (bb != m_start_block)
400 m_dfs_to_bb[m_dfsnum] = m_start_block;
403 calc_dfs_tree_nonrec (m_start_block);
420 FOR_BB_BETWEEN (b, m_start_block->prev_bb, m_end_block, prev_bb)
438 FOR_BB_BETWEEN (b, m_start_block->prev_bb, m_end_block, prev_bb)
594 if (b == m_start_block)