ZJIT: Also count fallback sends to ISEQs we can't direct send to

Make sure these parameter types are counted in the fallback def_types.

1 files changed, 3 insertions, 0 deletions

diff --git a/zjit/src/hir.rs b/zjit/src/hir.rs
index 48cbd423b3..1fdef0e404 100644
--- a/zjit/src/hir.rs
+++ b/zjit/src/hir.rs
@@ -1864,6 +1864,9 @@ impl Function {
                             // TODO(max): Handle other kinds of parameter passing
                             let iseq = unsafe { get_def_iseq_ptr((*cme).def) };
                             if !can_direct_send(iseq) {
+                                if let Insn::SendWithoutBlock { def_type: insn_def_type, .. } = &mut self.insns[insn_id.0] {
+                                    *insn_def_type = Some(MethodType::from(def_type));
+                                }
                                 self.push_insn_id(block, insn_id); continue;
                             }
                             self.push_insn(block, Insn::PatchPoint { invariant: Invariant::MethodRedefined { klass, method: mid, cme }, state });