PR symtab/2161

[deliverable/binutils-gdb.git] / gdb / prologue-value.c

diff --git a/gdb/prologue-value.c b/gdb/prologue-value.c
index b8f32bc4161a4163d181f0b995e24df387283165..8576f38448525f9a75ed52a2771230ac7703b49d 100644 (file)
--- a/gdb/prologue-value.c
+++ b/gdb/prologue-value.c
@@ -1,5 +1,5 @@
 /* Prologue value handling for GDB.
-   Copyright 2003, 2004, 2005 Free Software Foundation, Inc.
+   Copyright 2003, 2004, 2005, 2007 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -330,7 +330,8 @@ make_pv_area (int base_reg)
 
   /* Remember that shift amounts equal to the type's width are
      undefined.  */
-  a->addr_mask = ((((CORE_ADDR) 1 << (TARGET_ADDR_BIT - 1)) - 1) << 1) | 1;
+  a->addr_mask = ((((CORE_ADDR) 1
+                  << (gdbarch_addr_bit (current_gdbarch) - 1)) - 1) << 1) | 1;
 
   return a;
 }