clo_processing is now done when this procedure is called.
So, we can now allocate this memory only when approx history level
is requested.
I double checked using printf that clo processing was done before
this procedure is called.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13915 a5019735-40e9-0310-863c-91ae7b9d1cf9
diff --git a/helgrind/libhb_core.c b/helgrind/libhb_core.c
index d2047c6..277e565 100644
--- a/helgrind/libhb_core.c
+++ b/helgrind/libhb_core.c
@@ -3668,14 +3668,11 @@
thr->llexit_done = False;
thr->joinedwith_done = False;
thr->filter = HG_(zalloc)( "libhb.Thr__new.2", sizeof(Filter) );
- /* We only really need this at history level 1, but unfortunately
- this routine is called before the command line processing is
- done (sigh), so we can't rely on HG_(clo_history_level) at this
- point. Hence always allocate it. Bah. */
- thr->local_Kws_n_stacks
- = VG_(newXA)( HG_(zalloc),
- "libhb.Thr__new.3 (local_Kws_and_stacks)",
- HG_(free), sizeof(ULong_n_EC) );
+ if (HG_(clo_history_level) == 1)
+ thr->local_Kws_n_stacks
+ = VG_(newXA)( HG_(zalloc),
+ "libhb.Thr__new.3 (local_Kws_and_stacks)",
+ HG_(free), sizeof(ULong_n_EC) );
/* Add this Thr* <-> ThrID binding to the mapping, and
cross-check */
