Revert "a"

This reverts commit 365de03.

Author: XrXr

zjit/src/hir.rs

@@ -8256,7 +8256,9 @@ fn compile_jit_entry_state(fun: &mut Function, jit_entry_block: BlockId, jit_ent
         // is not eagerly populated. Spill every local to its EP slot here so subsequent getlocal/
         // setlocal instructions, which always go through memory, see the correct values.
         // kw_bits already lives in EP memory, so skip rewriting it.
-        fun.push_insn(jit_entry_block, Insn::SetLocal { val, ep_offset: ep_offset_u32, level: 0 });
+        if Some(local_idx) != kw_bits_idx {
+            fun.push_insn(jit_entry_block, Insn::SetLocal { val, ep_offset: ep_offset_u32, level: 0 });
+        }
         entry_state.locals.push(val);
     }
     (self_param, entry_state)