Eliminate 'printf format specifies type void*' GCC pedantic warnings

Explicitly cast pointer arguments (passed to printf and ABORT_ARGn) to
void* to match %p format specifier.

* allchblk.c [!NO_DEBUGGING] (GC_dump_regions): Cast arguments to
void* those printf format specifier is %p.
* alloc.c [!NO_DEBUGGING] (GC_print_heap_sects): Likewise.
* backgraph.c [MAKE_BACK_GRAPH] (backwards_height): Likewise.
* blacklst.c (GC_default_print_heap_obj_proc): Likewise.
* blacklst.c [PRINT_BLACK_LIST] (GC_print_blacklisted_ptr): Likewise.
* cord/cordbscs.c (CORD_dump_inner): Likewise.
* darwin_stop_world.c [DEBUG_THREADS_EXTRA] (GC_FindTopOfStack):
Likewise.
* darwin_stop_world.c [DEBUG_THREADS] (GC_stack_range_for): Likewise.
* dbg_mlc.c (GC_print_obj): Likewise.
* dbg_mlc.c [!SHORT_DBG_HDRS] (GC_print_smashed_obj): Likewise.
* dyn_load.c [HAVE_DL_ITERATE_PHDR]
(GC_register_dynamic_libraries_dl_iterate_phdr): Likewise.
* dyn_load.c [IRIX5] (GC_register_dynamic_libraries): Likewise.
* finalize.c [!NO_DEBUGGING] (GC_dump_finalization_links,
GC_dump_finalization): Likewise.
* include/private/gc_pmark.h [MARK_BIT_PER_GRANULE || MARK_BIT_PER_OBJ]
(PUSH_CONTENTS_HDR): Likewise.
* mark.c [ENABLE_TRACE] (GC_mark_from): Likewise.
* mark_rts.c [!NO_DEBUGGING] (GC_print_static_roots): Likewise.
* mark_rts.c [DEBUG_ADD_DEL_ROOTS] (GC_add_roots_inner,
GC_remove_root_at_pos): Likewise.
* misc.c [ENABLE_TRACE] (GC_init): Likewise.
* os_dep.c [LINUX || HURD] (GC_init_linux_data_start): Likewise.
* os_dep.c [!OS2 && !MSWIN32] (GC_register_data_segments): Likewise.
* os_dep.c [USE_MUNMAP && !USE_WINALLOC && !NACL] (GC_remap): Likewise.
* os_dep.c [!DARWIN && !MSWIN32 && !MSWINCE] (GC_write_fault_handler):
Likewise.
* os_dep.c [PROC_VDB && DEBUG_DIRTY_BITS] (GC_read_dirty): Likewise.
* os_dep.c [MPROTECT_VDB && DARWIN && BROKEN_EXCEPTION_HANDLING]
(catch_exception_raise): Likewise.
* pthread_stop_world.c [DEBUG_THREADS] (GC_push_all_stacks): Likewise.
* pthread_support.c [DEBUG_THREADS] (GC_unregister_my_thread_inner,
GC_unregister_my_thread, GC_start_rtn_prepare_thread): Likewise.
* reclaim.c [!NO_DEBUGGING] (GC_print_free_list): Likewise.
* specific.c [USE_CUSTOM_SPECIFIC && GC_ASSERTIONS]
(GC_check_tsd_marks): Likewise.
* win32_threads.c [DEBUG_THREADS] (GC_push_stack_for): Likewise.
* win32_threads.c [GC_PTHREADS && DEBUG_THREADS] (GC_pthread_join,
GC_pthread_create, GC_pthread_start_inner, GC_thread_exit_proc):
Likewise.
* dbg_mlc.c: Remove duplicate check of SHORT_DBG_HDRS.
* include/private/gc_pmark.h [MARK_BIT_PER_GRANULE || MARK_BIT_PER_OBJ]
(PUSH_CONTENTS_HDR): Add missing parentheses around "source" argument
when casting it to ptr_t.

1 files changed, 6 insertions, 3 deletions

diff --git a/mark_rts.c b/mark_rts.c
index b118d869..feead468 100644
--- a/mark_rts.c
+++ b/mark_rts.c
@@ -62,7 +62,8 @@ static int n_root_sets = 0;
 
     for (i = 0; i < n_root_sets; i++) {
         GC_printf("From %p to %p%s\n",
-                  GC_static_roots[i].r_start, GC_static_roots[i].r_end,
+                  (void *)GC_static_roots[i].r_start,
+                  (void *)GC_static_roots[i].r_end,
                   GC_static_roots[i].r_tmp ? " (temporary)" : "");
     }
     GC_printf("GC_root_size: %lu\n", (unsigned long)GC_root_size);
@@ -250,7 +251,8 @@ void GC_add_roots_inner(ptr_t b, ptr_t e, GC_bool tmp)
 
 #   ifdef DEBUG_ADD_DEL_ROOTS
       GC_log_printf("Adding data root section %d: %p .. %p%s\n",
-                    n_root_sets, b, e, tmp ? " (temporary)" : "");
+                    n_root_sets, (void *)b, (void *)e,
+                    tmp ? " (temporary)" : "");
 #   endif
     GC_static_roots[n_root_sets].r_start = (ptr_t)b;
     GC_static_roots[n_root_sets].r_end = (ptr_t)e;
@@ -288,7 +290,8 @@ STATIC void GC_remove_root_at_pos(int i)
 {
 #   ifdef DEBUG_ADD_DEL_ROOTS
       GC_log_printf("Remove data root section at %d: %p .. %p%s\n",
-                    i, GC_static_roots[i].r_start, GC_static_roots[i].r_end,
+                    i, (void *)GC_static_roots[i].r_start,
+                    (void *)GC_static_roots[i].r_end,
                     GC_static_roots[i].r_tmp ? " (temporary)" : "");
 #   endif
     GC_root_size -= (GC_static_roots[i].r_end - GC_static_roots[i].r_start);