diff options
Diffstat (limited to 'gcc/debug.h')
| -rw-r--r-- | gcc/debug.h | 21 |
1 files changed, 20 insertions, 1 deletions
diff --git a/gcc/debug.h b/gcc/debug.h index 86dc5d597c1..9b7e28a5958 100644 --- a/gcc/debug.h +++ b/gcc/debug.h @@ -29,14 +29,33 @@ struct gcc_debug_hooks /* Output debug symbols to FILE. */ void (* finish) PARAMS ((FILE * file, const char *main_filename)); + + /* Macro defined on line LINE with name and expansion TEXT. */ + void (* define) PARAMS ((unsigned int line, const char *text)); + + /* MACRO undefined on line LINE. */ + void (* undef) PARAMS ((unsigned int line, const char *macro)); + + /* Record the beginning of a new source file FILE from LINE number + in the previous one. */ + void (* start_source_file) PARAMS ((unsigned int line, const char *file)); + + /* Record the resumption of a source file. LINE is the line number + in the source file we are returning to. */ + void (* end_source_file) PARAMS ((unsigned int line)); }; extern struct gcc_debug_hooks *debug_hooks; /* The do-nothing hooks. */ -extern void debug_nothing_init_finish +extern void debug_nothing_file_charstar PARAMS ((FILE *, const char *)); +extern void debug_nothing_int_charstar + PARAMS ((unsigned int, const char *)); +extern void debug_nothing_int + PARAMS ((unsigned int)); +/* Hooks for various debug formats. */ extern struct gcc_debug_hooks do_nothing_debug_hooks; extern struct gcc_debug_hooks dbx_debug_hooks; extern struct gcc_debug_hooks sdb_debug_hooks; |