contrib/gcc/tree-ssa-operands.c

271   struct ssa_operand_memory_d *ptr;
282   while ((ptr = operand_memory) != NULL)
285       ggc_free (ptr);
313   char *ptr;
316       struct ssa_operand_memory_d *ptr;
317       ptr = GGC_NEW (struct ssa_operand_memory_d);
318       ptr->next = operand_memory;
319       operand_memory = ptr;
322   ptr = &(operand_memory->mem[operand_memory_index]);
324   return ptr;
333 set_virtual_use_link (use_operand_p ptr, tree stmt)
336   if (ptr->stmt != stmt)
337     ptr->stmt = stmt;
340   if (!ptr->prev)
341     link_imm_use (ptr, *(ptr->use));
515     def_optype_p ptr;
517     for (ptr = DEF_OPS (stmt); ptr; ptr = ptr->next)
549   use_optype_p old_ops, ptr, last;
559       for (ptr = old_ops; ptr; ptr = ptr->next)
560 	delink_imm_use (USE_OP_PTR (ptr));
577     for (ptr = USE_OPS (stmt); ptr; ptr = ptr->next)
616   maydef_optype_p old_ops, ptr, last;
662       for (ptr = old_ops; ptr; ptr = ptr->next)
663 	delink_imm_use (MAYDEF_OP_PTR (ptr));
674     for (ptr = MAYDEF_OPS (stmt); ptr; ptr = ptr->next)
718   vuse_optype_p old_ops, ptr, last;
764       for (ptr = old_ops; ptr; ptr = ptr->next)
765 	delink_imm_use (VUSE_OP_PTR (ptr));
776     for (ptr = VUSE_OPS (stmt); ptr; ptr = ptr->next)
859   mustdef_optype_p old_ops, ptr, last;
905       for (ptr = old_ops; ptr; ptr = ptr->next)
906 	delink_imm_use (MUSTDEF_KILL_PTR (ptr));
917     for (ptr = MUSTDEF_OPS (stmt); ptr; ptr = ptr->next)
1416   tree ptr = *pptr;
1422   if (SSA_VAR_P (ptr))
1427       if (TREE_CODE (ptr) == SSA_NAME
1428 	  && (pi = SSA_NAME_PTR_INFO (ptr)) != NULL
1446 	      && TREE_CODE (ptr) == SSA_NAME
1451 	      print_generic_expr (dump_file, ptr, dump_flags);
1456 	  if (TREE_CODE (ptr) == SSA_NAME)
1457 	    ptr = SSA_NAME_VAR (ptr);
1458 	  v_ann = var_ann (ptr);
1465   else if (TREE_CODE (ptr) == INTEGER_CST)
2367       use_optype_p use0, use1, ptr;
2371       for (ptr = USE_OPS (stmt); ptr; ptr = ptr->next)
2372 	if (USE_OP_PTR (ptr)->use == exp0)
2374 	    use0 = ptr;
2378       for (ptr = USE_OPS (stmt); ptr; ptr = ptr->next)
2379 	if (USE_OP_PTR (ptr)->use == exp1)
2381 	    use1 = ptr;
2452   use_operand_p ptr, prev, list;
2468   for (ptr = list->next; ptr != list; )
2470       if (prev != ptr->prev)
2473       if (ptr->use == NULL)
2475       else if (*(ptr->use) != var)
2478       prev = ptr;
2479       ptr = ptr->next;
2489   for (ptr = list->prev; ptr != list; )
2491       if (prev != ptr->next)
2493       prev = ptr;
2494       ptr = ptr->prev;
2505   if (ptr->stmt && stmt_modified_p (ptr->stmt))
2507       fprintf (f, " STMT MODIFIED. - <%p> ", (void *)ptr->stmt);
2508       print_generic_stmt (f, ptr->stmt, TDF_SLIM);
2510   fprintf (f, " IMM ERROR : (use_p : tree - %p:%p)", (void *)ptr,
2511 	   (void *)ptr->use);
2512   print_generic_expr (f, USE_FROM_PTR (ptr), TDF_SLIM);