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remove fixed crashes, add fixed crashes to tests, add new cashed found in the meantime

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This commit is contained in:
Matthias Krüger 2024-05-27 17:58:43 +02:00
parent e5d100363a
commit bae945201f
9 changed files with 183 additions and 50 deletions
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16
tests/crashes/125370.rs
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@ -1,16 +0,0 @@
//@ known-bug: rust-lang/rust#125370
type Field3 = i64;
#[repr(C)]
union DummyUnion {
field3: Field3,
}
const UNION: DummyUnion = loop {};
const fn read_field2() -> Field2 {
const FIELD2: Field2 = loop {
UNION.field3
};
}

17
tests/crashes/125432.rs
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@ -1,17 +0,0 @@
//@ known-bug: rust-lang/rust#125432
fn separate_arms() {
// Here both arms perform assignments, but only one is illegal.
let mut x = None;
match x {
None => {
// It is ok to reassign x here, because there is in
// fact no outstanding loan of x!
x = Some(0);
}
Some(right) => consume(right),
}
}
fn main() {}

1
tests/crashes/125476.rs
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@ -1,3 +1,4 @@
//@ known-bug: rust-lang/rust#125476
//@ only-x86_64
pub struct Data([u8; usize::MAX >> 16]);
const _: &'static [Data] = &[];

16
tests/crashes/125520.rs
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@ -1,16 +0,0 @@
//@ known-bug: #125520
#![feature(generic_const_exprs)]
struct Outer<const A: i64, const B: i64>();
impl<const A: usize, const B: usize> Outer<A, B>
where
[(); A + (B * 2)]:,
{
fn i() -> Self {
Self
}
}
fn main() {
Outer::<1, 1>::o();
}

15
tests/crashes/125553.rs Normal file
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@ -0,0 +1,15 @@
//@ known-bug: rust-lang/rust#125553
//@ edition:2021
#[derive(Copy, Clone)]
struct Foo((u32, u32));
fn main() {
type T = impl Copy(Copy, Clone)
let foo: T = Foo((1u32, 1u32));
let x = move || {
let derive = move || {
let Foo((a, b)) = foo;
};
};
}

14
tests/crashes/125556.rs Normal file
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@ -0,0 +1,14 @@
//@ known-bug: rust-lang/rust#125556
//@ compile-flags: -Znext-solver=coherence
#![feature(generic_const_exprs)]
pub struct A<const z: [usize; x]> {}
impl A<2> {
pub const fn B() {}
}
impl A<2> {
pub const fn B() {}
}

27
tests/ui/const-generics/generic_const_exprs/ice-125520-layout-mismatch-mulwithoverflow.rs Normal file
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@ -0,0 +1,27 @@
// issue: rust-lang/rust#125520
#![feature(generic_const_exprs)]
//~^ WARN the feature `generic_const_exprs` is incomplete and may not be safe to use and/or cause compiler crashes
struct Outer<const A: i64, const B: i64>();
impl<const A: usize, const B: usize> Outer<A, B>
//~^ ERROR the constant `A` is not of type `i64`
//~| ERROR the constant `B` is not of type `i64`
//~| ERROR mismatched types
//~| ERROR mismatched types
where
[(); A + (B * 2)]:,
{
fn i() -> Self {
//~^ ERROR the constant `A` is not of type `i64`
//~| ERROR the constant `B` is not of type `i64`
Self
//~^ ERROR mismatched types
//~| ERROR the constant `A` is not of type `i64`
//~| ERROR the constant `B` is not of type `i64`
}
}
fn main() {
Outer::<1, 1>::o();
//~^ ERROR no function or associated item named `o` found for struct `Outer` in the current scope
}

125
tests/ui/const-generics/generic_const_exprs/ice-125520-layout-mismatch-mulwithoverflow.stderr Normal file
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@ -0,0 +1,125 @@
warning: the feature `generic_const_exprs` is incomplete and may not be safe to use and/or cause compiler crashes
--> $DIR/ice-125520-layout-mismatch-mulwithoverflow.rs:2:12
|
LL | #![feature(generic_const_exprs)]
| ^^^^^^^^^^^^^^^^^^^
|
= note: see issue #76560 <https://github.com/rust-lang/rust/issues/76560> for more information
= note: `#[warn(incomplete_features)]` on by default
error: the constant `A` is not of type `i64`
--> $DIR/ice-125520-layout-mismatch-mulwithoverflow.rs:6:38
|
LL | impl<const A: usize, const B: usize> Outer<A, B>
| ^^^^^^^^^^^ expected `i64`, found `usize`
|
note: required by a bound in `Outer`
--> $DIR/ice-125520-layout-mismatch-mulwithoverflow.rs:5:14
|
LL | struct Outer<const A: i64, const B: i64>();
| ^^^^^^^^^^^^ required by this bound in `Outer`
error: the constant `B` is not of type `i64`
--> $DIR/ice-125520-layout-mismatch-mulwithoverflow.rs:6:38
|
LL | impl<const A: usize, const B: usize> Outer<A, B>
| ^^^^^^^^^^^ expected `i64`, found `usize`
|
note: required by a bound in `Outer`
--> $DIR/ice-125520-layout-mismatch-mulwithoverflow.rs:5:28
|
LL | struct Outer<const A: i64, const B: i64>();
| ^^^^^^^^^^^^ required by this bound in `Outer`
error: the constant `A` is not of type `i64`
--> $DIR/ice-125520-layout-mismatch-mulwithoverflow.rs:14:15
|
LL | fn i() -> Self {
| ^^^^ expected `i64`, found `usize`
|
note: required by a bound in `Outer`
--> $DIR/ice-125520-layout-mismatch-mulwithoverflow.rs:5:14
|
LL | struct Outer<const A: i64, const B: i64>();
| ^^^^^^^^^^^^ required by this bound in `Outer`
error: the constant `B` is not of type `i64`
--> $DIR/ice-125520-layout-mismatch-mulwithoverflow.rs:14:15
|
LL | fn i() -> Self {
| ^^^^ expected `i64`, found `usize`
|
note: required by a bound in `Outer`
--> $DIR/ice-125520-layout-mismatch-mulwithoverflow.rs:5:28
|
LL | struct Outer<const A: i64, const B: i64>();
| ^^^^^^^^^^^^ required by this bound in `Outer`
error[E0308]: mismatched types
--> $DIR/ice-125520-layout-mismatch-mulwithoverflow.rs:17:9
|
LL | struct Outer<const A: i64, const B: i64>();
| ---------------------------------------- `Outer` defines a struct constructor here, which should be called
...
LL | fn i() -> Self {
| ---- expected `Outer<A, B>` because of return type
...
LL | Self
| ^^^^ expected `Outer<A, B>`, found struct constructor
|
= note: expected struct `Outer<A, B>`
found struct constructor `fn() -> Outer<A, B> {Outer::<A, B>}`
help: use parentheses to construct this tuple struct
|
LL | Self()
| ++
error: the constant `A` is not of type `i64`
--> $DIR/ice-125520-layout-mismatch-mulwithoverflow.rs:17:9
|
LL | Self
| ^^^^ expected `i64`, found `usize`
|
note: required by a bound in `Outer`
--> $DIR/ice-125520-layout-mismatch-mulwithoverflow.rs:5:14
|
LL | struct Outer<const A: i64, const B: i64>();
| ^^^^^^^^^^^^ required by this bound in `Outer`
error: the constant `B` is not of type `i64`
--> $DIR/ice-125520-layout-mismatch-mulwithoverflow.rs:17:9
|
LL | Self
| ^^^^ expected `i64`, found `usize`
|
note: required by a bound in `Outer`
--> $DIR/ice-125520-layout-mismatch-mulwithoverflow.rs:5:28
|
LL | struct Outer<const A: i64, const B: i64>();
| ^^^^^^^^^^^^ required by this bound in `Outer`
error[E0599]: no function or associated item named `o` found for struct `Outer` in the current scope
--> $DIR/ice-125520-layout-mismatch-mulwithoverflow.rs:25:20
|
LL | struct Outer<const A: i64, const B: i64>();
| ---------------------------------------- function or associated item `o` not found for this struct
...
LL | Outer::<1, 1>::o();
| ^ function or associated item not found in `Outer<1, 1>`
error[E0308]: mismatched types
--> $DIR/ice-125520-layout-mismatch-mulwithoverflow.rs:6:44
|
LL | impl<const A: usize, const B: usize> Outer<A, B>
| ^ expected `i64`, found `usize`
error[E0308]: mismatched types
--> $DIR/ice-125520-layout-mismatch-mulwithoverflow.rs:6:47
|
LL | impl<const A: usize, const B: usize> Outer<A, B>
| ^ expected `i64`, found `usize`
error: aborting due to 10 previous errors; 1 warning emitted
Some errors have detailed explanations: E0308, E0599.
For more information about an error, try `rustc --explain E0308`.

2
tests/ui/const-generics/issues/issue-105821.rs
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@ -1,5 +1,5 @@
//@ failure-status: 101
//@ known-bug: unknown
//@ known-bug: rust-lang/rust#125451
//@ normalize-stderr-test "note: .*\n\n" -> ""
//@ normalize-stderr-test "thread 'rustc' panicked.*\n.*\n" -> ""
//@ normalize-stderr-test "(error: internal compiler error: [^:]+):\d+:\d+: " -> "$1:LL:CC: "