Add 'const' qualifier to pointer argument of GC_clear/set_mark_bit,

GC_finalized_malloc, GC_general_register_disappearing_link

* dbg_mlc.c (GC_debug_change_stubborn, GC_debug_end_stubborn_change):
Make argument pointer const.
* finalize.c (GC_general_register_disappearing_link): Likewise.
* fnlz_mlc.c (GC_core_finalized_malloc, GC_finalized_malloc): Likewise.
* include/gc.h (GC_change_stubborn, GC_end_stubborn_change,
GC_debug_change_stubborn, GC_debug_end_stubborn_change,
GC_general_register_disappearing_link): Likewise.
* include/gc_disclaim.h (GC_finalized_malloc): Likewise.
* include/gc_mark.h (GC_clear_mark_bit, GC_set_mark_bit): Likewise.
* mark.c (GC_set_mark_bit, GC_clear_mark_bit): Likewise.
* stubborn.c (GC_end_stubborn_change, GC_change_stubborn): Likewise.
* finalize.c (GC_general_register_disappearing_link): Remove redundant
pointer type casts.
* tests/test.c (cons, print_int_list, mktree): Likewise.
* include/gc.h (GC_GENERAL_REGISTER_DISAPPEARING_LINK): Add cast
removing potential 'const' qualifier.

1 files changed, 3 insertions, 3 deletions

diff --git a/fnlz_mlc.c b/fnlz_mlc.c
index f7fd0db7..4c7a4501 100644
--- a/fnlz_mlc.c
+++ b/fnlz_mlc.c
@@ -69,10 +69,10 @@ GC_API void GC_CALL GC_init_finalized_malloc(void)
 
 #ifdef THREAD_LOCAL_ALLOC
   STATIC void * GC_core_finalized_malloc(size_t lb,
-                                         struct GC_finalizer_closure *fclos)
+                                const struct GC_finalizer_closure *fclos)
 #else
   GC_API void * GC_CALL GC_finalized_malloc(size_t lb,
-                                         struct GC_finalizer_closure *fclos)
+                                const struct GC_finalizer_closure *fclos)
 #endif
 {
     ptr_t op;
@@ -104,7 +104,7 @@ GC_API void GC_CALL GC_init_finalized_malloc(void)
 
 #ifdef THREAD_LOCAL_ALLOC
   GC_API void * GC_CALL GC_finalized_malloc(size_t client_lb,
-                                        struct GC_finalizer_closure *fclos)
+                                const struct GC_finalizer_closure *fclos)
   {
     size_t lb = client_lb + sizeof(void *);
     size_t lg = ROUNDED_UP_GRANULES(lb);