diff options
Diffstat (limited to 'py/objint_longlong.c')
| -rw-r--r-- | py/objint_longlong.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/py/objint_longlong.c b/py/objint_longlong.c index f638a53202..02c005d2fd 100644 --- a/py/objint_longlong.c +++ b/py/objint_longlong.c @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -191,6 +191,13 @@ mp_obj_t mp_obj_int_binary_op(mp_uint_t op, mp_obj_t lhs_in, mp_obj_t rhs_in) { case MP_BINARY_OP_POWER: case MP_BINARY_OP_INPLACE_POWER: { + if (rhs_val < 0) { + #if MICROPY_PY_BUILTINS_FLOAT + return mp_obj_float_binary_op(op, lhs_val, rhs_in); + #else + mp_raise_ValueError("negative power with no float support"); + #endif + } long long ans = 1; while (rhs_val > 0) { if (rhs_val & 1) { @@ -247,7 +254,7 @@ mp_obj_t mp_obj_new_int_from_ll(long long val) { mp_obj_t mp_obj_new_int_from_ull(unsigned long long val) { // TODO raise an exception if the unsigned long long won't fit if (val >> (sizeof(unsigned long long) * 8 - 1) != 0) { - nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_OverflowError, "ulonglong too large")); + mp_raise_msg(&mp_type_OverflowError, "ulonglong too large"); } mp_obj_int_t *o = m_new_obj(mp_obj_int_t); o->base.type = &mp_type_int; |