From: Ivan Maidanski <ivmai@mail.ru>
Date: Wed, 17 Feb 2016 07:42:57 +0000 (+0300)
Subject: Fix 'signed-to-bigger-unsigned value assignment' in GC_init_size_map
X-Git-Tag: gc7_4_4~30
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=b97c5f9f884f1d7ca862fb129ef57d6c9fa41c61;p=gc

Fix 'signed-to-bigger-unsigned value assignment' in GC_init_size_map

* misc.c (GC_init_size_map): Cast ROUNDED_UP_GRANULES() result to
unsigned int explicitly (which is, in turn, cast to size_t implicitly).
---

diff --git a/misc.c b/misc.c
index 73c4e21e..cf4763b8 100644
--- a/misc.c
+++ b/misc.c
@@ -232,7 +232,7 @@ STATIC void GC_init_size_map(void)
     /* This avoids problems at lower levels.            */
       GC_size_map[0] = 1;
     for (i = 1; i <= GRANULES_TO_BYTES(TINY_FREELISTS-1) - EXTRA_BYTES; i++) {
-        GC_size_map[i] = ROUNDED_UP_GRANULES(i);
+        GC_size_map[i] = (unsigned)ROUNDED_UP_GRANULES(i);
 #       ifndef _MSC_VER
           GC_ASSERT(GC_size_map[i] < TINY_FREELISTS);
           /* Seems to tickle bug in VC++ 2008 for AMD64 */