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bless ui tests

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This commit is contained in:
Ralf Jung 2024-08-20 18:33:25 +02:00
parent a281f93d3d
commit 12cda6e77a
4 changed files with 29 additions and 26 deletions
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26
tests/ui/async-await/async-drop.rs
View File

@ -53,18 +53,20 @@ fn main() {
let i = 13;
let fut = pin!(async {
test_async_drop(Int(0), 0).await;
test_async_drop(AsyncInt(0), 104).await;
test_async_drop([AsyncInt(1), AsyncInt(2)], 152).await;
test_async_drop((AsyncInt(3), AsyncInt(4)), 488).await;
// FIXME(#63818): niches in coroutines are disabled.
// Some of these sizes should be smaller, as indicated in comments.
test_async_drop(AsyncInt(0), /*104*/ 112).await;
test_async_drop([AsyncInt(1), AsyncInt(2)], /*152*/ 168).await;
test_async_drop((AsyncInt(3), AsyncInt(4)), /*488*/ 528).await;
test_async_drop(5, 0).await;
let j = 42;
test_async_drop(&i, 0).await;
test_async_drop(&j, 0).await;
test_async_drop(AsyncStruct { b: AsyncInt(8), a: AsyncInt(7), i: 6 }, 1688).await;
test_async_drop(AsyncStruct { b: AsyncInt(8), a: AsyncInt(7), i: 6 }, /*1688*/ 1792).await;
test_async_drop(ManuallyDrop::new(AsyncInt(9)), 0).await;
let foo = AsyncInt(10);
test_async_drop(AsyncReference { foo: &foo }, 104).await;
test_async_drop(AsyncReference { foo: &foo }, /*104*/ 112).await;
let foo = AsyncInt(11);
test_async_drop(
@ -73,17 +75,17 @@ fn main() {
let foo = AsyncInt(10);
foo
},
120,
/*120*/ 136,
)
.await;
test_async_drop(AsyncEnum::A(AsyncInt(12)), 680).await;
test_async_drop(AsyncEnum::B(SyncInt(13)), 680).await;
test_async_drop(AsyncEnum::A(AsyncInt(12)), /*680*/ 736).await;
test_async_drop(AsyncEnum::B(SyncInt(13)), /*680*/ 736).await;
test_async_drop(SyncInt(14), 16).await;
test_async_drop(SyncInt(14), /*16*/ 24).await;
test_async_drop(
SyncThenAsync { i: 15, a: AsyncInt(16), b: SyncInt(17), c: AsyncInt(18) },
3064,
/*3064*/ 3296,
)
.await;
@ -99,11 +101,11 @@ fn main() {
black_box(core::future::ready(())).await;
foo
},
120,
/*120*/ 136,
)
.await;
test_async_drop(AsyncUnion { signed: 21 }, 32).await;
test_async_drop(AsyncUnion { signed: 21 }, /*32*/ 40).await;
});
let res = fut.poll(&mut cx);
assert_eq!(res, Poll::Ready(()));

20
tests/ui/async-await/future-sizes/async-awaiting-fut.stdout
View File

@ -14,28 +14,26 @@ print-type-size field `.value`: 3077 bytes
print-type-size type: `{async fn body of calls_fut<{async fn body of big_fut()}>()}`: 3077 bytes, alignment: 1 bytes
print-type-size discriminant: 1 bytes
print-type-size variant `Unresumed`: 1025 bytes
print-type-size upvar `.fut`: 1025 bytes, offset: 0 bytes, alignment: 1 bytes
print-type-size upvar `.fut`: 1025 bytes
print-type-size variant `Suspend0`: 2052 bytes
print-type-size upvar `.fut`: 1025 bytes, offset: 0 bytes, alignment: 1 bytes
print-type-size padding: 1 bytes
print-type-size local `.fut`: 1025 bytes, alignment: 1 bytes
print-type-size upvar `.fut`: 1025 bytes
print-type-size local `.fut`: 1025 bytes
print-type-size local `..coroutine_field4`: 1 bytes, type: bool
print-type-size local `.__awaitee`: 1 bytes, type: {async fn body of wait()}
print-type-size variant `Suspend1`: 3076 bytes
print-type-size upvar `.fut`: 1025 bytes, offset: 0 bytes, alignment: 1 bytes
print-type-size padding: 1026 bytes
print-type-size upvar `.fut`: 1025 bytes
print-type-size padding: 1025 bytes
print-type-size local `..coroutine_field4`: 1 bytes, alignment: 1 bytes, type: bool
print-type-size local `.__awaitee`: 1025 bytes, type: {async fn body of big_fut()}
print-type-size variant `Suspend2`: 2052 bytes
print-type-size upvar `.fut`: 1025 bytes, offset: 0 bytes, alignment: 1 bytes
print-type-size padding: 1 bytes
print-type-size local `.fut`: 1025 bytes, alignment: 1 bytes
print-type-size upvar `.fut`: 1025 bytes
print-type-size local `.fut`: 1025 bytes
print-type-size local `..coroutine_field4`: 1 bytes, type: bool
print-type-size local `.__awaitee`: 1 bytes, type: {async fn body of wait()}
print-type-size variant `Returned`: 1025 bytes
print-type-size upvar `.fut`: 1025 bytes, offset: 0 bytes, alignment: 1 bytes
print-type-size upvar `.fut`: 1025 bytes
print-type-size variant `Panicked`: 1025 bytes
print-type-size upvar `.fut`: 1025 bytes, offset: 0 bytes, alignment: 1 bytes
print-type-size upvar `.fut`: 1025 bytes
print-type-size type: `std::mem::ManuallyDrop<{async fn body of big_fut()}>`: 1025 bytes, alignment: 1 bytes
print-type-size field `.value`: 1025 bytes
print-type-size type: `std::mem::MaybeUninit<{async fn body of big_fut()}>`: 1025 bytes, alignment: 1 bytes

6
tests/ui/coroutine/discriminant.rs
View File

@ -124,12 +124,14 @@ fn main() {
};
assert_eq!(size_of_val(&gen_u8_tiny_niche()), 1);
assert_eq!(size_of_val(&Some(gen_u8_tiny_niche())), 1); // uses niche
// FIXME(#63818): niches in coroutines are disabled.
// assert_eq!(size_of_val(&Some(gen_u8_tiny_niche())), 1); // uses niche
assert_eq!(size_of_val(&Some(Some(gen_u8_tiny_niche()))), 2); // cannot use niche anymore
assert_eq!(size_of_val(&gen_u8_full()), 1);
assert_eq!(size_of_val(&Some(gen_u8_full())), 2); // cannot use niche
assert_eq!(size_of_val(&gen_u16()), 2);
assert_eq!(size_of_val(&Some(gen_u16())), 2); // uses niche
// FIXME(#63818): niches in coroutines are disabled.
// assert_eq!(size_of_val(&Some(gen_u16())), 2); // uses niche
cycle(gen_u8_tiny_niche(), 254);
cycle(gen_u8_full(), 255);

3
tests/ui/coroutine/niche-in-coroutine.rs
View File

@ -15,5 +15,6 @@ fn main() {
take(x);
};
assert_eq!(size_of_val(&gen1), size_of_val(&Some(gen1)));
// FIXME(#63818): niches in coroutines are disabled. Should be `assert_eq`.
assert_ne!(size_of_val(&gen1), size_of_val(&Some(gen1)));
}