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Use comp_unit_maybe_decode_line_info in more places

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* dwarf2.c (comp_unit_maybe_decode_line_info): Declare.
	(comp_unit_find_nearest_line): Use it here..
	(_bfd_dwarf2_find_symbol_bias): ..and here.
This commit is contained in:
Alan Modra
2019-08-14 11:26:48 +09:30
parent 9defd221fe
commit c327a44f38
2 changed files with 11 additions and 32 deletions
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37
bfd/dwarf2.c
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@@ -2804,6 +2804,9 @@ lookup_symbol_in_variable_table (struct comp_unit *unit,
return FALSE;
}
static bfd_boolean comp_unit_maybe_decode_line_info (struct comp_unit *,
struct dwarf2_debug *);
static bfd_boolean
find_abstract_instance (struct comp_unit * unit,
bfd_byte * orig_info_ptr,
@@ -3604,33 +3607,9 @@ comp_unit_find_nearest_line (struct comp_unit *unit,
{
bfd_boolean func_p;
if (unit->error)
if (!comp_unit_maybe_decode_line_info (unit, stash))
return FALSE;
if (! unit->line_table)
{
if (! unit->stmtlist)
{
unit->error = 1;
return FALSE;
}
unit->line_table = decode_line_info (unit, stash);
if (! unit->line_table)
{
unit->error = 1;
return FALSE;
}
if (unit->first_child_die_ptr < unit->end_ptr
&& ! scan_unit_for_symbols (unit))
{
unit->error = 1;
return FALSE;
}
}
*function_ptr = NULL;
func_p = lookup_address_in_function_table (unit, addr, function_ptr);
if (func_p && (*function_ptr)->tag == DW_TAG_inlined_subroutine)
@@ -4492,13 +4471,7 @@ _bfd_dwarf2_find_symbol_bias (asymbol ** symbols, void ** pinfo)
{
struct funcinfo * func;
if (unit->function_table == NULL)
{
if (unit->line_table == NULL)
unit->line_table = decode_line_info (unit, stash);
if (unit->line_table != NULL)
scan_unit_for_symbols (unit);
}
comp_unit_maybe_decode_line_info (unit, stash);
for (func = unit->function_table; func != NULL; func = func->prev_func)
if (func->name && func->arange.low)