2004-08-13 Michael Chastain <mec.gnu@mindspring.com>

[deliverable/binutils-gdb.git] / gdb / dwarf2loc.c

diff --git a/gdb/dwarf2loc.c b/gdb/dwarf2loc.c
index fac5c4ac1a1cee261e570a450bd12906faa8669d..cdbeb10acf43eef6557822c49be23169406e1a54 100644 (file)
--- a/gdb/dwarf2loc.c
+++ b/gdb/dwarf2loc.c
@@ -53,11 +53,14 @@ static char *
 find_location_expression (struct dwarf2_loclist_baton *baton,
                          size_t *locexpr_length, CORE_ADDR pc)
 {
-  CORE_ADDR base_address = baton->base_address;
   CORE_ADDR low, high;
   char *loc_ptr, *buf_end;
   unsigned int addr_size = TARGET_ADDR_BIT / TARGET_CHAR_BIT, length;
   CORE_ADDR base_mask = ~(~(CORE_ADDR)1 << (addr_size * 8 - 1));
+  /* Adjust base_address for relocatable objects.  */
+  CORE_ADDR base_offset = ANOFFSET (baton->objfile->section_offsets,
+                                   SECT_OFF_TEXT (baton->objfile));
+  CORE_ADDR base_address = baton->base_address + base_offset;
 
   loc_ptr = baton->data;
   buf_end = baton->data + baton->size;
@@ -154,7 +157,7 @@ dwarf_expr_frame_base (void *baton, unsigned char **start, size_t * length)
 
   framefunc = get_frame_function (debaton->frame);
 
-  if (SYMBOL_LOCATION_FUNCS (framefunc) == &dwarf2_loclist_funcs)
+  if (SYMBOL_OPS (framefunc) == &dwarf2_loclist_funcs)
     {
       struct dwarf2_loclist_baton *symbaton;
       symbaton = SYMBOL_LOCATION_BATON (framefunc);
@@ -465,7 +468,7 @@ locexpr_tracepoint_var_ref (struct symbol * symbol, struct agent_expr * ax,
 
 /* The set of location functions used with the DWARF-2 expression
    evaluator.  */
-struct location_funcs dwarf2_locexpr_funcs = {
+const struct symbol_ops dwarf2_locexpr_funcs = {
   locexpr_read_variable,
   locexpr_read_needs_frame,
   locexpr_describe_location,
@@ -537,7 +540,7 @@ loclist_tracepoint_var_ref (struct symbol * symbol, struct agent_expr * ax,
 
 /* The set of location functions used with the DWARF-2 expression
    evaluator and location lists.  */
-struct location_funcs dwarf2_loclist_funcs = {
+const struct symbol_ops dwarf2_loclist_funcs = {
   loclist_read_variable,
   loclist_read_needs_frame,
   loclist_describe_location,