diff options
Diffstat (limited to '')
| -rw-r--r-- | tools/perf/util/dwarf-aux.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/tools/perf/util/dwarf-aux.c b/tools/perf/util/dwarf-aux.c index b361fd7ebd56..40cfbdfe2d75 100644 --- a/tools/perf/util/dwarf-aux.c +++ b/tools/perf/util/dwarf-aux.c @@ -1372,6 +1372,9 @@ static bool match_var_offset(Dwarf_Die *die_mem, struct find_var_data *data, return true; } + if (addr_offset < addr_type) + return false; + if (die_get_real_type(die_mem, &type_die) == NULL) return false; @@ -1446,7 +1449,6 @@ static int __die_find_var_reg_cb(Dwarf_Die *die_mem, void *arg) /* Local variables accessed using frame base register */ if (data->is_fbreg && ops->atom == DW_OP_fbreg && - data->offset >= (int)ops->number && check_allowed_ops(ops, nops) && match_var_offset(die_mem, data, data->offset, ops->number, /*is_pointer=*/false)) @@ -1537,9 +1539,6 @@ static int __die_find_var_addr_cb(Dwarf_Die *die_mem, void *arg) if (ops->atom != DW_OP_addr) continue; - if (data->addr < ops->number) - continue; - if (check_allowed_ops(ops, nops) && match_var_offset(die_mem, data, data->addr, ops->number, /*is_pointer=*/false)) |