From 6b88489c4123e7a06d3af2b4597e5654dedd92e7 Mon Sep 17 00:00:00 2001
From: Peter Zhu <peter@peterzhu.ca>
Date: Tue, 22 Oct 2024 14:53:23 -0400
Subject: [PATCH] Remove dead functions

---
 gc.c | 37 ++-----------------------------------
 1 file changed, 2 insertions(+), 35 deletions(-)

diff --git a/gc.c b/gc.c
index 39a3e5f963717f..782890b88a6a41 100644
--- a/gc.c
+++ b/gc.c
@@ -379,41 +379,6 @@ rb_gc_rebuild_shape(VALUE obj, size_t heap_id)
     return (uint32_t)rb_shape_id(new_shape);
 }
 
-struct st_table *rb_generic_ivtbl_get(void);
-
-struct st_table *
-rb_gc_get_generic_ivar_table(void)
-{
-    return rb_generic_ivtbl_get();
-}
-
-struct st_table *
-rb_gc_get_frozen_strings_table(void)
-{
-    return rb_vm_fstring_table();
-}
-
-extern rb_symbols_t ruby_global_symbols;
-#define global_symbols ruby_global_symbols
-
-struct st_table *
-rb_gc_get_global_symbols_table(void)
-{
-    return global_symbols.str_sym;
-}
-
-struct st_table *
-rb_gc_get_overloaded_cme_table(void)
-{
-    return GET_VM()->overloaded_cme_table;
-}
-
-struct st_table *
-rb_gc_get_ci_table(void)
-{
-    return GET_VM()->ci_table;
-}
-
 void rb_vm_update_references(void *ptr);
 
 #define rb_setjmp(env) RUBY_SETJMP(env)
@@ -3363,6 +3328,8 @@ vm_weak_table_frozen_strings_foreach(st_data_t key, st_data_t value, st_data_t d
     return retval;
 }
 
+struct st_table *rb_generic_ivtbl_get(void);
+
 void
 rb_gc_vm_weak_table_foreach(vm_table_foreach_callback_func callback,
                             vm_table_update_callback_func update_callback,