2011-05-07 Ivan Maidanski <ivmai@mail.ru>

	* alloc.c (GC_clear_a_few_frames): Use BZERO().
	* mark_rts.c (GC_clear_roots, GC_rebuild_root_index): Ditto.
	* reclaim.c (GC_start_reclaim): Ditto.
	* blacklst.c (total_stack_black_listed): Remove "len" local
	variable.
	* dbg_mlc.c (GC_generate_random_valid_address): Replace "for"
	statement with "do-while" one.
	* dyn_load.c (GC_register_dynamic_libraries,
	GC_register_dynlib_callback): Remove redundant parentheses.

1 files changed, 1 insertions, 2 deletions

diff --git a/blacklst.c b/blacklst.c
index a6df6933..9fd00167 100644
--- a/blacklst.c
+++ b/blacklst.c
@@ -281,8 +281,7 @@ static word total_stack_black_listed(void)
 
     for (i = 0; i < GC_n_heap_sects; i++) {
         struct hblk * start = (struct hblk *) GC_heap_sects[i].hs_start;
-        size_t len = (word) GC_heap_sects[i].hs_bytes;
-        struct hblk * endp1 = start + len/HBLKSIZE;
+        struct hblk * endp1 = start + GC_heap_sects[i].hs_bytes/HBLKSIZE;
 
         total += GC_number_stack_black_listed(start, endp1);
     }