Merging upstream version 1.66.0+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

12 files changed, 56 insertions, 8 deletions

diff --git a/src/tools/clippy/tests/ui/crashes/ice-360.stderr b/src/tools/clippy/tests/ui/crashes/ice-360.stderr
index 0eb7bb12b..a2e2ab8fd 100644
--- a/src/tools/clippy/tests/ui/crashes/ice-360.stderr
+++ b/src/tools/clippy/tests/ui/crashes/ice-360.stderr
@@ -18,8 +18,8 @@ error: empty `loop {}` wastes CPU cycles
 LL |         loop {}
    |         ^^^^^^^
    |
-   = note: `-D clippy::empty-loop` implied by `-D warnings`
    = help: you should either use `panic!()` or add `std::thread::sleep(..);` to the loop body
+   = note: `-D clippy::empty-loop` implied by `-D warnings`
 
 error: aborting due to 2 previous errors
 
diff --git a/src/tools/clippy/tests/ui/crashes/ice-4775.rs b/src/tools/clippy/tests/ui/crashes/ice-4775.rs
index 405e3039e..f693aafd1 100644
--- a/src/tools/clippy/tests/ui/crashes/ice-4775.rs
+++ b/src/tools/clippy/tests/ui/crashes/ice-4775.rs
@@ -1,3 +1,5 @@
+#![allow(clippy::uninlined_format_args)]
+
 pub struct ArrayWrapper<const N: usize>([usize; N]);
 
 impl<const N: usize> ArrayWrapper<{ N }> {
diff --git a/src/tools/clippy/tests/ui/crashes/ice-6254.stderr b/src/tools/clippy/tests/ui/crashes/ice-6254.stderr
index f37ab2e9b..22d82a30c 100644
--- a/src/tools/clippy/tests/ui/crashes/ice-6254.stderr
+++ b/src/tools/clippy/tests/ui/crashes/ice-6254.stderr
@@ -4,9 +4,9 @@ error: to use a constant of type `Foo` in a pattern, `Foo` must be annotated wit
 LL |         FOO_REF_REF => {},
    |         ^^^^^^^^^^^
    |
-   = note: `-D indirect-structural-match` implied by `-D warnings`
    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
    = note: for more information, see issue #62411 <https://github.com/rust-lang/rust/issues/62411>
+   = note: `-D indirect-structural-match` implied by `-D warnings`
 
 error: aborting due to previous error
 
diff --git a/src/tools/clippy/tests/ui/crashes/ice-7126.rs b/src/tools/clippy/tests/ui/crashes/ice-7126.rs
index ca563ba09..b2dc2248b 100644
--- a/src/tools/clippy/tests/ui/crashes/ice-7126.rs
+++ b/src/tools/clippy/tests/ui/crashes/ice-7126.rs
@@ -1,13 +1,13 @@
 // This test requires a feature gated const fn and will stop working in the future.
 
-#![feature(const_btree_new)]
+#![feature(const_btree_len)]
 
 use std::collections::BTreeMap;
 
-struct Foo(BTreeMap<i32, i32>);
+struct Foo(usize);
 impl Foo {
     fn new() -> Self {
-        Self(BTreeMap::new())
+        Self(BTreeMap::len(&BTreeMap::<u8, u8>::new()))
     }
 }
 
diff --git a/src/tools/clippy/tests/ui/crashes/ice-7868.stderr b/src/tools/clippy/tests/ui/crashes/ice-7868.stderr
index 1a33e6475..1d8314e88 100644
--- a/src/tools/clippy/tests/ui/crashes/ice-7868.stderr
+++ b/src/tools/clippy/tests/ui/crashes/ice-7868.stderr
@@ -4,8 +4,8 @@ error: unsafe block missing a safety comment
 LL |     unsafe { 0 };
    |     ^^^^^^^^^^^^
    |
-   = note: `-D clippy::undocumented-unsafe-blocks` implied by `-D warnings`
    = help: consider adding a safety comment on the preceding line
+   = note: `-D clippy::undocumented-unsafe-blocks` implied by `-D warnings`
 
 error: aborting due to previous error
 
diff --git a/src/tools/clippy/tests/ui/crashes/ice-7869.stderr b/src/tools/clippy/tests/ui/crashes/ice-7869.stderr
index 4fa9fb27e..35d1e8fd2 100644
--- a/src/tools/clippy/tests/ui/crashes/ice-7869.stderr
+++ b/src/tools/clippy/tests/ui/crashes/ice-7869.stderr
@@ -8,8 +8,8 @@ LL | |     TyöValmis,
 LL | | }
    | |_^
    |
-   = note: `-D clippy::enum-variant-names` implied by `-D warnings`
    = help: remove the prefixes and use full paths to the variants instead of glob imports
+   = note: `-D clippy::enum-variant-names` implied by `-D warnings`
 
 error: aborting due to previous error
 
diff --git a/src/tools/clippy/tests/ui/crashes/ice-9445.rs b/src/tools/clippy/tests/ui/crashes/ice-9445.rs
new file mode 100644
index 000000000..c67b22f6f
--- /dev/null
+++ b/src/tools/clippy/tests/ui/crashes/ice-9445.rs
@@ -0,0 +1,3 @@
+const UNINIT: core::mem::MaybeUninit<core::cell::Cell<&'static ()>> = core::mem::MaybeUninit::uninit();
+
+fn main() {}
diff --git a/src/tools/clippy/tests/ui/crashes/ice-9459.rs b/src/tools/clippy/tests/ui/crashes/ice-9459.rs
new file mode 100644
index 000000000..55615124f
--- /dev/null
+++ b/src/tools/clippy/tests/ui/crashes/ice-9459.rs
@@ -0,0 +1,5 @@
+#![feature(unsized_fn_params)]
+
+pub fn f0(_f: dyn FnOnce()) {}
+
+fn main() {}
diff --git a/src/tools/clippy/tests/ui/crashes/ice-9463.rs b/src/tools/clippy/tests/ui/crashes/ice-9463.rs
new file mode 100644
index 000000000..9564e77c2
--- /dev/null
+++ b/src/tools/clippy/tests/ui/crashes/ice-9463.rs
@@ -0,0 +1,5 @@
+#![deny(arithmetic_overflow)]
+fn main() {
+    let _x = -1_i32 >> -1;
+    let _y = 1u32 >> 10000000000000u32;
+}
diff --git a/src/tools/clippy/tests/ui/crashes/ice-9463.stderr b/src/tools/clippy/tests/ui/crashes/ice-9463.stderr
new file mode 100644
index 000000000..2b425e85a
--- /dev/null
+++ b/src/tools/clippy/tests/ui/crashes/ice-9463.stderr
@@ -0,0 +1,29 @@
+error: this arithmetic operation will overflow
+  --> $DIR/ice-9463.rs:3:14
+   |
+LL |     let _x = -1_i32 >> -1;
+   |              ^^^^^^^^^^^^ attempt to shift right by `-1_i32`, which would overflow
+   |
+note: the lint level is defined here
+  --> $DIR/ice-9463.rs:1:9
+   |
+LL | #![deny(arithmetic_overflow)]
+   |         ^^^^^^^^^^^^^^^^^^^
+
+error: this arithmetic operation will overflow
+  --> $DIR/ice-9463.rs:4:14
+   |
+LL |     let _y = 1u32 >> 10000000000000u32;
+   |              ^^^^^^^^^^^^^^^^^^^^^^^^^ attempt to shift right by `1316134912_u32`, which would overflow
+
+error: literal out of range for `u32`
+  --> $DIR/ice-9463.rs:4:22
+   |
+LL |     let _y = 1u32 >> 10000000000000u32;
+   |                      ^^^^^^^^^^^^^^^^^
+   |
+   = note: the literal `10000000000000u32` does not fit into the type `u32` whose range is `0..=4294967295`
+   = note: `#[deny(overflowing_literals)]` on by default
+
+error: aborting due to 3 previous errors
+
diff --git a/src/tools/clippy/tests/ui/crashes/ice-9625.rs b/src/tools/clippy/tests/ui/crashes/ice-9625.rs
new file mode 100644
index 000000000..a765882b5
--- /dev/null
+++ b/src/tools/clippy/tests/ui/crashes/ice-9625.rs
@@ -0,0 +1,4 @@
+fn main() {
+    let x = &1;
+    let _ = &1 < x && x < &10;
+}
diff --git a/src/tools/clippy/tests/ui/crashes/regressions.rs b/src/tools/clippy/tests/ui/crashes/regressions.rs
index 55a8b4034..b34997d4e 100644
--- a/src/tools/clippy/tests/ui/crashes/regressions.rs
+++ b/src/tools/clippy/tests/ui/crashes/regressions.rs
@@ -1,4 +1,4 @@
-#![allow(clippy::disallowed_names)]
+#![allow(clippy::disallowed_names, clippy::uninlined_format_args)]
 
 pub fn foo(bar: *const u8) {
     println!("{:#p}", bar);