152 lines
2.6 KiB
Plaintext
152 lines
2.6 KiB
Plaintext
|
[case testGenericFunction]
|
||
|
|
from typing import TypeVar, List
|
||
|
|
T = TypeVar('T')
|
||
|
|
def f(x: T) -> T:
|
||
|
|
return x
|
||
|
|
def g(x: List[T]) -> List[T]:
|
||
|
|
return [x[0]]
|
||
|
|
def h(x: int, y: List[int]) -> None:
|
||
|
|
x = f(x)
|
||
|
|
y = g(y)
|
||
|
|
[out]
|
||
|
|
def f(x):
|
||
|
|
x :: object
|
||
|
|
L0:
|
||
|
|
return x
|
||
|
|
def g(x):
|
||
|
|
x :: list
|
||
|
|
r0 :: object
|
||
|
|
r1 :: list
|
||
|
|
r2, r3 :: ptr
|
||
|
|
L0:
|
||
|
|
r0 = CPyList_GetItemShort(x, 0)
|
||
|
|
r1 = PyList_New(1)
|
||
|
|
r2 = get_element_ptr r1 ob_item :: PyListObject
|
||
|
|
r3 = load_mem r2 :: ptr*
|
||
|
|
set_mem r3, r0 :: builtins.object*
|
||
|
|
keep_alive r1
|
||
|
|
return r1
|
||
|
|
def h(x, y):
|
||
|
|
x :: int
|
||
|
|
y :: list
|
||
|
|
r0, r1 :: object
|
||
|
|
r2 :: int
|
||
|
|
r3 :: list
|
||
|
|
L0:
|
||
|
|
r0 = box(int, x)
|
||
|
|
r1 = f(r0)
|
||
|
|
r2 = unbox(int, r1)
|
||
|
|
x = r2
|
||
|
|
r3 = g(y)
|
||
|
|
y = r3
|
||
|
|
return 1
|
||
|
|
|
||
|
|
[case testGenericAttrAndTypeApplication]
|
||
|
|
from typing import TypeVar, Generic
|
||
|
|
T = TypeVar('T')
|
||
|
|
class C(Generic[T]):
|
||
|
|
x: T
|
||
|
|
def f() -> None:
|
||
|
|
c = C[int]()
|
||
|
|
c.x = 1
|
||
|
|
2 + c.x
|
||
|
|
[out]
|
||
|
|
def f():
|
||
|
|
r0, c :: __main__.C
|
||
|
|
r1 :: object
|
||
|
|
r2 :: bool
|
||
|
|
r3 :: object
|
||
|
|
r4, r5 :: int
|
||
|
|
L0:
|
||
|
|
r0 = C()
|
||
|
|
c = r0
|
||
|
|
r1 = object 1
|
||
|
|
c.x = r1; r2 = is_error
|
||
|
|
r3 = borrow c.x
|
||
|
|
r4 = unbox(int, r3)
|
||
|
|
r5 = CPyTagged_Add(4, r4)
|
||
|
|
keep_alive c
|
||
|
|
return 1
|
||
|
|
|
||
|
|
[case testGenericMethod]
|
||
|
|
from typing import TypeVar, Generic
|
||
|
|
T = TypeVar('T')
|
||
|
|
class C(Generic[T]):
|
||
|
|
x: T
|
||
|
|
def __init__(self, x: T) -> None:
|
||
|
|
self.x = x
|
||
|
|
def get(self) -> T:
|
||
|
|
return self.x
|
||
|
|
def set(self, y: T) -> None:
|
||
|
|
self.x = y
|
||
|
|
def f(x: C[int]) -> None:
|
||
|
|
y = x.get()
|
||
|
|
x.set(y + 1)
|
||
|
|
x = C(2)
|
||
|
|
[out]
|
||
|
|
def C.__init__(self, x):
|
||
|
|
self :: __main__.C
|
||
|
|
x :: object
|
||
|
|
r0 :: bool
|
||
|
|
L0:
|
||
|
|
self.x = x; r0 = is_error
|
||
|
|
return 1
|
||
|
|
def C.get(self):
|
||
|
|
self :: __main__.C
|
||
|
|
r0 :: object
|
||
|
|
L0:
|
||
|
|
r0 = self.x
|
||
|
|
return r0
|
||
|
|
def C.set(self, y):
|
||
|
|
self :: __main__.C
|
||
|
|
y :: object
|
||
|
|
r0 :: bool
|
||
|
|
L0:
|
||
|
|
self.x = y; r0 = is_error
|
||
|
|
return 1
|
||
|
|
def f(x):
|
||
|
|
x :: __main__.C
|
||
|
|
r0 :: object
|
||
|
|
r1, y, r2 :: int
|
||
|
|
r3 :: object
|
||
|
|
r4 :: None
|
||
|
|
r5 :: object
|
||
|
|
r6 :: __main__.C
|
||
|
|
L0:
|
||
|
|
r0 = x.get()
|
||
|
|
r1 = unbox(int, r0)
|
||
|
|
y = r1
|
||
|
|
r2 = CPyTagged_Add(y, 2)
|
||
|
|
r3 = box(int, r2)
|
||
|
|
r4 = x.set(r3)
|
||
|
|
r5 = object 2
|
||
|
|
r6 = C(r5)
|
||
|
|
x = r6
|
||
|
|
return 1
|
||
|
|
|
||
|
|
[case testMax]
|
||
|
|
from typing import TypeVar
|
||
|
|
T = TypeVar('T')
|
||
|
|
def f(x: T, y: T) -> T:
|
||
|
|
return max(x, y)
|
||
|
|
[out]
|
||
|
|
def f(x, y):
|
||
|
|
x, y, r0 :: object
|
||
|
|
r1 :: int32
|
||
|
|
r2 :: bit
|
||
|
|
r3 :: bool
|
||
|
|
r4 :: object
|
||
|
|
L0:
|
||
|
|
r0 = PyObject_RichCompare(y, x, 4)
|
||
|
|
r1 = PyObject_IsTrue(r0)
|
||
|
|
r2 = r1 >= 0 :: signed
|
||
|
|
r3 = truncate r1: int32 to builtins.bool
|
||
|
|
if r3 goto L1 else goto L2 :: bool
|
||
|
|
L1:
|
||
|
|
r4 = y
|
||
|
|
goto L3
|
||
|
|
L2:
|
||
|
|
r4 = x
|
||
|
|
L3:
|
||
|
|
return r4
|