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-rw-r--r--gcc/c-lang.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/gcc/c-lang.c b/gcc/c-lang.c
index f8f5b127c83..225967d61d1 100644
--- a/gcc/c-lang.c
+++ b/gcc/c-lang.c
@@ -72,8 +72,6 @@ static void c_post_options PARAMS ((void));
#define LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL c_warn_unused_global_decl
#undef LANG_HOOKS_PRINT_IDENTIFIER
#define LANG_HOOKS_PRINT_IDENTIFIER c_print_identifier
-#undef LANG_HOOKS_SET_YYDEBUG
-#define LANG_HOOKS_SET_YYDEBUG c_set_yydebug
#undef LANG_HOOKS_FUNCTION_ENTER_NESTED
#define LANG_HOOKS_FUNCTION_ENTER_NESTED c_push_function_context
#undef LANG_HOOKS_FUNCTION_LEAVE_NESTED