diff options
Diffstat (limited to 'gcc/toplev.c')
| -rw-r--r-- | gcc/toplev.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/gcc/toplev.c b/gcc/toplev.c index fa8e289..07dc649 100644 --- a/gcc/toplev.c +++ b/gcc/toplev.c @@ -126,6 +126,9 @@ static int print_single_switch PARAMS ((FILE *, int, int, const char *, static void print_switch_values PARAMS ((FILE *, int, int, const char *, const char *, const char *)); +/* Nonzero to dump debug info whilst parsing (-dy option). */ +static int set_yydebug; + /* Length of line when printing switch values. */ #define MAX_LINE 75 @@ -2029,7 +2032,7 @@ compile_file () /* Call the parser, which parses the entire file (calling rest_of_compilation for each function). */ - (*lang_hooks.parse_file) (); + (*lang_hooks.parse_file) (set_yydebug); /* In case there were missing block closers, get us back to the global binding level. */ @@ -3721,7 +3724,7 @@ decode_d_option (arg) rtl_dump_and_exit = 1; break; case 'y': - (*lang_hooks.set_yydebug) (1); + set_yydebug = 1; break; case 'D': /* These are handled by the preprocessor. */ case 'I': |