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binutils-gdb
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* dwarf2loc.c (locexpr_tracepoint_var_ref) 

(loclist_tracepoint_var_ref): Handle optimized out values.
This commit is contained in:
Pedro Alves 2010-07-01 15:45:31 +00:00
parent cce7e648b9
commit cabe9ab66e
2 changed files with 16 additions and 6 deletions
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5
gdb/ChangeLog
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@ -1,3 +1,8 @@
2010-07-01 Pedro Alves <pedro@codesourcery.com>
* dwarf2loc.c (locexpr_tracepoint_var_ref)
(loclist_tracepoint_var_ref): Handle optimized out values.
2010-07-01 Pedro Alves <pedro@codesourcery.com>
* breakpoint.c (update_watchpoint, _initialize_breakpoint): Remove

17
gdb/dwarf2loc.c
View File

@ -2416,9 +2416,12 @@ locexpr_tracepoint_var_ref (struct symbol *symbol, struct gdbarch *gdbarch,
struct dwarf2_locexpr_baton *dlbaton = SYMBOL_LOCATION_BATON (symbol);
unsigned int addr_size = dwarf2_per_cu_addr_size (dlbaton->per_cu);
compile_dwarf_to_ax (ax, value, gdbarch, addr_size,
dlbaton->data, dlbaton->data + dlbaton->size,
dlbaton->per_cu);
if (dlbaton->data == NULL || dlbaton->size == 0)
value->optimized_out = 1;
else
compile_dwarf_to_ax (ax, value, gdbarch, addr_size,
dlbaton->data, dlbaton->data + dlbaton->size,
dlbaton->per_cu);
}
/* The set of location functions used with the DWARF-2 expression
@ -2568,9 +2571,11 @@ loclist_tracepoint_var_ref (struct symbol *symbol, struct gdbarch *gdbarch,
unsigned int addr_size = dwarf2_per_cu_addr_size (dlbaton->per_cu);
data = find_location_expression (dlbaton, &size, ax->scope);
compile_dwarf_to_ax (ax, value, gdbarch, addr_size, data, data + size,
dlbaton->per_cu);
if (data == NULL || size == 0)
value->optimized_out = 1;
else
compile_dwarf_to_ax (ax, value, gdbarch, addr_size, data, data + size,
dlbaton->per_cu);
}
/* The set of location functions used with the DWARF-2 expression