diff options
| -rw-r--r-- | py/emitnative.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/py/emitnative.c b/py/emitnative.c index ad8f04aac..3bc637ac6 100644 --- a/py/emitnative.c +++ b/py/emitnative.c @@ -1737,8 +1737,13 @@ STATIC void emit_native_for_iter(emit_t *emit, mp_uint_t label) { emit_get_stack_pointer_to_reg_for_pop(emit, REG_ARG_1, MP_OBJ_ITER_BUF_NSLOTS); adjust_stack(emit, MP_OBJ_ITER_BUF_NSLOTS); emit_call(emit, MP_F_NATIVE_ITERNEXT); + #ifdef NDEBUG + MP_STATIC_ASSERT(MP_OBJ_STOP_ITERATION == 0); + ASM_JUMP_IF_REG_ZERO(emit->as, REG_RET, label); + #else ASM_MOV_REG_IMM(emit->as, REG_TEMP1, (mp_uint_t)MP_OBJ_STOP_ITERATION); ASM_JUMP_IF_REG_EQ(emit->as, REG_RET, REG_TEMP1, label); + #endif emit_post_push_reg(emit, VTYPE_PYOBJ, REG_RET); } |