diff options
Diffstat (limited to 'Python/ast_opt.c')
| -rw-r--r-- | Python/ast_opt.c | 39 |
1 files changed, 0 insertions, 39 deletions
diff --git a/Python/ast_opt.c b/Python/ast_opt.c index 4a191e9..8ee322f 100644 --- a/Python/ast_opt.c +++ b/Python/ast_opt.c @@ -390,44 +390,6 @@ fold_binop(expr_ty node, PyArena *arena, _PyASTOptimizeState *state) return 1; } -static PyObject* -make_const_tuple(asdl_expr_seq *elts) -{ - for (Py_ssize_t i = 0; i < asdl_seq_LEN(elts); i++) { - expr_ty e = (expr_ty)asdl_seq_GET(elts, i); - if (e->kind != Constant_kind) { - return NULL; - } - } - - PyObject *newval = PyTuple_New(asdl_seq_LEN(elts)); - if (newval == NULL) { - return NULL; - } - - for (Py_ssize_t i = 0; i < asdl_seq_LEN(elts); i++) { - expr_ty e = (expr_ty)asdl_seq_GET(elts, i); - PyObject *v = e->v.Constant.value; - PyTuple_SET_ITEM(newval, i, Py_NewRef(v)); - } - return newval; -} - -static int -fold_tuple(expr_ty node, PyArena *arena, _PyASTOptimizeState *state) -{ - if (state->syntax_check_only) { - return 1; - } - PyObject *newval; - - if (node->v.Tuple.ctx != Load) - return 1; - - newval = make_const_tuple(node->v.Tuple.elts); - return make_const(node, newval, arena); -} - static int astfold_mod(mod_ty node_, PyArena *ctx_, _PyASTOptimizeState *state); static int astfold_stmt(stmt_ty node_, PyArena *ctx_, _PyASTOptimizeState *state); static int astfold_expr(expr_ty node_, PyArena *ctx_, _PyASTOptimizeState *state); @@ -620,7 +582,6 @@ astfold_expr(expr_ty node_, PyArena *ctx_, _PyASTOptimizeState *state) break; case Tuple_kind: CALL_SEQ(astfold_expr, expr, node_->v.Tuple.elts); - CALL(fold_tuple, expr_ty, node_); break; case Name_kind: if (state->syntax_check_only) { |