+2020-02-08 Tom Tromey <tom@tromey.com>
+
+ * dwarf2/read.c (struct line_header) <file_full_name,
+ file_file_name>: Return unique_xmalloc_ptr.
+ (line_header::file_file_name): Update.
+ (line_header::file_full_name): Update.
+ (dw2_get_file_names_reader): Update.
+ (macro_start_file): Update.
+
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (struct line_header) <file_full_name,