summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorSimon Marlow <marlowsd@gmail.com>2010-03-25 11:05:00 +0000
committerSimon Marlow <marlowsd@gmail.com>2010-03-25 11:05:00 +0000
commit18f1d72ef459c7ba8f230beaa132fe6c7e592723 (patch)
treee5d0bc57ec821f71d75c27c36078fa399556a75d
parent5c3ea9fb995233c31163d65bee64ab1dca663df4 (diff)
downloadhaskell-18f1d72ef459c7ba8f230beaa132fe6c7e592723.tar.gz
A sanity check
-rw-r--r--rts/sm/Storage.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/rts/sm/Storage.c b/rts/sm/Storage.c
index 1f875a9b64..d7e5b679f8 100644
--- a/rts/sm/Storage.c
+++ b/rts/sm/Storage.c
@@ -614,6 +614,8 @@ allocate (Capability *cap, lnat n)
}
p = bd->free;
bd->free += n;
+
+ IF_DEBUG(sanity, ASSERT(*((StgWord8*)p) == 0xaa));
return p;
}