64-bit cleanness: fix nasty bug... in the memory allocators, redzones
were being kept as UInts. They were sometimes negated and then used as
indices to arrays, and on 64-bit platforms they get converted
incorrectly (using zero-extension instead of sign extension, I think)
before the indexing happens, giving a totally bogus index.
The fix was to convert all these types to SizeT. It would be nice to be
able to avoid this automatically somehow in the future.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3158 a5019735-40e9-0310-863c-91ae7b9d1cf9
diff --git a/massif/ms_main.c b/massif/ms_main.c
index 8830e71..1c72216 100644
--- a/massif/ms_main.c
+++ b/massif/ms_main.c
@@ -1159,7 +1159,7 @@
// Current directory at startup.
static Char* base_dir;
-UInt VG_(vg_malloc_redzone_szB) = 0;
+SizeT VG_(vg_malloc_redzone_szB) = 0;
void TL_(pre_clo_init)()
{