diff options
| -rw-r--r-- | gdb/ChangeLog | 5 | ||||
| -rw-r--r-- | gdb/gdbtypes.c | 8 |
2 files changed, 9 insertions, 4 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index e67668d..6470c99 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,8 @@ +2021-02-09 Tom Tromey <tromey@adacore.com> + + * gdbtypes.c (resolve_dynamic_struct): Handle structure with no + fields. + 2021-02-08 Shahab Vahedi <shahab@synopsys.com> PR tdep/27369 diff --git a/gdb/gdbtypes.c b/gdb/gdbtypes.c index c736dff..1b2d483 100644 --- a/gdb/gdbtypes.c +++ b/gdb/gdbtypes.c @@ -2545,7 +2545,6 @@ resolve_dynamic_struct (struct type *type, unsigned resolved_type_bit_length = 0; gdb_assert (type->code () == TYPE_CODE_STRUCT); - gdb_assert (type->num_fields () > 0); resolved_type = copy_type (type); @@ -2564,9 +2563,10 @@ resolve_dynamic_struct (struct type *type, ((struct field *) TYPE_ALLOC (resolved_type, resolved_type->num_fields () * sizeof (struct field))); - memcpy (resolved_type->fields (), - type->fields (), - resolved_type->num_fields () * sizeof (struct field)); + if (type->num_fields () > 0) + memcpy (resolved_type->fields (), + type->fields (), + resolved_type->num_fields () * sizeof (struct field)); } for (i = 0; i < resolved_type->num_fields (); ++i) |