diff options
Diffstat (limited to 'Python/compile.c')
| -rw-r--r-- | Python/compile.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/Python/compile.c b/Python/compile.c index b64c800..1722a5f 100644 --- a/Python/compile.c +++ b/Python/compile.c @@ -840,9 +840,9 @@ opcode_stack_effect(int opcode, int oparg) case IMPORT_STAR: return -1; case YIELD_VALUE: - case YIELD_FROM: return 0; - + case YIELD_FROM: + return -1; case POP_BLOCK: return 0; case POP_EXCEPT: @@ -3323,6 +3323,8 @@ compiler_visit_expr(struct compiler *c, expr_ty e) ADDOP_O(c, LOAD_CONST, Py_None, consts); } if (e->kind == YieldFrom_kind) { + ADDOP(c, GET_ITER); + ADDOP_O(c, LOAD_CONST, Py_None, consts); ADDOP(c, YIELD_FROM); } else { |