diff options
Diffstat (limited to 'Python/bytecodes.c')
| -rw-r--r-- | Python/bytecodes.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/Python/bytecodes.c b/Python/bytecodes.c index a1f910d..41dd1ac 100644 --- a/Python/bytecodes.c +++ b/Python/bytecodes.c @@ -2620,14 +2620,15 @@ dummy_func( STAT_INC(FOR_ITER, hit); _Py_CODEUNIT next = next_instr[INLINE_CACHE_ENTRIES_FOR_ITER]; assert(_PyOpcode_Deopt[_Py_OPCODE(next)] == STORE_FAST); - if (r->index >= r->len) { + if (r->len <= 0) { STACK_SHRINK(1); Py_DECREF(r); JUMPBY(INLINE_CACHE_ENTRIES_FOR_ITER + oparg + 1); } else { - long value = (long)(r->start + - (unsigned long)(r->index++) * r->step); + long value = r->start; + r->start = value + r->step; + r->len--; if (_PyLong_AssignValue(&GETLOCAL(_Py_OPARG(next)), value) < 0) { goto error; } |