Lines Matching defs:use_stmt
252 tree use_stmt, temp;
264 use_stmt = NULL;
286 if (use_stmt == NULL)
287 use_stmt = temp;
288 else if (temp != use_stmt)
308 && TREE_CODE (use_stmt) == PHI_NODE
309 && bitmap_bit_p (dse_gd->stores, get_stmt_uid (use_stmt)))
317 if (SSA_NAME_DEF_STMT (PHI_RESULT (use_stmt)) == use_stmt)
322 single_imm_use (PHI_RESULT (use_stmt), &use_p, &use_stmt);
330 && bitmap_bit_p (dse_gd->stores, get_stmt_uid (use_stmt))
332 TREE_OPERAND (use_stmt, 0), 0)
333 && memory_address_same (stmt, use_stmt))