diff options
Diffstat (limited to 'gcc/toplev.c')
| -rw-r--r-- | gcc/toplev.c | 26 |
1 files changed, 1 insertions, 25 deletions
diff --git a/gcc/toplev.c b/gcc/toplev.c index 592d5fc..de74f28 100644 --- a/gcc/toplev.c +++ b/gcc/toplev.c @@ -171,7 +171,6 @@ static void output_lang_identify PARAMS ((FILE *)) ATTRIBUTE_UNUSED; static void compile_file PARAMS ((const char *)); static void display_help PARAMS ((void)); static void display_target_options PARAMS ((void)); -static void mark_file_stack PARAMS ((void *)); static void decode_d_option PARAMS ((const char *)); static int decode_f_option PARAMS ((const char *)); @@ -1503,26 +1502,6 @@ decl_name (decl, verbosity) return IDENTIFIER_POINTER (DECL_NAME (decl)); } -/* Mark P for GC. Also mark main_input_filename and input_filename. */ - -static void -mark_file_stack (p) - void *p; -{ - struct file_stack *stack = *(struct file_stack **)p; - - /* We're only called for input_file_stack, so we can mark the current - input_filename here as well. */ - ggc_mark_string (main_input_filename); - ggc_mark_string (input_filename); - - while (stack) - { - ggc_mark_string (stack->name); - stack = stack->next; - } -} - /* This calls abort and is used to avoid problems when abort if a macro. It is used when we need to pass the address of abort. */ @@ -2183,7 +2162,6 @@ compile_file (name) /* Initialize data in various passes. */ init_obstacks (); - init_tree_codes (); name = init_parse (name); init_emit_once (debug_info_level == DINFO_LEVEL_NORMAL || debug_info_level == DINFO_LEVEL_VERBOSE @@ -2251,7 +2229,7 @@ compile_file (name) #endif if (name != 0) - name = ggc_alloc_string (name, strlen (name)); + name = ggc_strdup (name); input_filename = name; @@ -4584,8 +4562,6 @@ main (argc, argv) /* Initialize the garbage-collector. */ init_ggc (); init_stringpool (); - ggc_add_root (&input_file_stack, 1, sizeof input_file_stack, - mark_file_stack); ggc_add_rtx_root (&stack_limit_rtx, 1); ggc_add_tree_root (¤t_function_decl, 1); ggc_add_tree_root (¤t_function_func_begin_label, 1); |