gas: drop .appfile and .appline

These were used originally to represent "# <line> <file>" constructs
inserted by (typically) compilers when pre-processing. Quite some time
ago they were replaced by .linefile though. Since the original
directives were never documented, we ought to be able to remove support
for them. As a result in a number of case function parameter aren't used
anymore and can hence be dropped.

1 files changed, 1 insertions, 1 deletions

diff --git a/gas/obj.h b/gas/obj.h
index dd98e66..5d23707 100644
--- a/gas/obj.h
+++ b/gas/obj.h
@@ -42,7 +42,7 @@ struct format_ops {
   unsigned dfl_leading_underscore : 1;
   unsigned emit_section_symbols : 1;
   void (*begin) (void);
-  void (*app_file) (const char *, int);
+  void (*app_file) (const char *);
   void (*frob_symbol) (symbolS *, int *);
   void (*frob_file) (void);
   void (*frob_file_before_adjust) (void);