Handle on-trace OOM errors from helper functions.

2021-03-23 00:35:46 +01:00
parent ddd0fd8f37
commit a32aeadc68
24 changed files with 421 additions and 51 deletions
--- a/src/lj_opt_loop.c
+++ b/src/lj_opt_loop.c
@@ -225,6 +225,7 @@ static void loop_subst_snap(jit_State *J, SnapShot *osnap,
  /* Setup new snapshot. */
  snap->mapofs = (uint32_t)nmapofs;
  snap->ref = (IRRef1)J->cur.nins;
+  snap->mcofs = 0;
  snap->nslots = nslots;
  snap->topslot = osnap->topslot;
  snap->count = 0;