/* Interface to prologue value handling for GDB.
- Copyright 2003, 2004, 2005, 2007 Free Software Foundation, Inc.
+ Copyright 2003, 2004, 2005, 2007, 2008, 2009, 2010
+ Free Software Foundation, Inc.
This file is part of GDB.
Stores to constant addresses, unknown addresses, or to addresses
relative to registers other than BASE_REG will trash this area; see
- pv_area_store_would_trash. */
-struct pv_area *make_pv_area (int base_reg);
+ pv_area_store_would_trash.
+
+ To check whether a pointer refers to this area, only the low
+ ADDR_BIT bits will be compared. */
+struct pv_area *make_pv_area (int base_reg, int addr_bit);
/* Free AREA. */
void free_pv_area (struct pv_area *area);