From 4f9fe856a25ab29345b90e7725509e9ee38a37be Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:19:41 +0200 Subject: Adding upstream version 1.69.0+dfsg1. Signed-off-by: Daniel Baumann --- src/tools/clippy/tests/ui/crashes/ice-2774.stderr | 5 +++++ src/tools/clippy/tests/ui/crashes/ice-rust-107877.rs | 17 +++++++++++++++++ .../ui/crashes/needless_lifetimes_impl_trait.stderr | 5 +++++ .../ui/crashes/needless_pass_by_value-w-late-bound.rs | 9 +++++++++ .../crashes/needless_pass_by_value-w-late-bound.stderr | 15 +++++++++++++++ 5 files changed, 51 insertions(+) create mode 100644 src/tools/clippy/tests/ui/crashes/ice-rust-107877.rs create mode 100644 src/tools/clippy/tests/ui/crashes/needless_pass_by_value-w-late-bound.rs create mode 100644 src/tools/clippy/tests/ui/crashes/needless_pass_by_value-w-late-bound.stderr (limited to 'src/tools/clippy/tests/ui/crashes') diff --git a/src/tools/clippy/tests/ui/crashes/ice-2774.stderr b/src/tools/clippy/tests/ui/crashes/ice-2774.stderr index 1f26c7f4d..c5ea0b16d 100644 --- a/src/tools/clippy/tests/ui/crashes/ice-2774.stderr +++ b/src/tools/clippy/tests/ui/crashes/ice-2774.stderr @@ -5,6 +5,11 @@ LL | pub fn add_barfoos_to_foos<'a>(bars: &HashSet<&'a Bar>) { | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | = note: `-D clippy::needless-lifetimes` implied by `-D warnings` +help: elide the lifetimes + | +LL - pub fn add_barfoos_to_foos<'a>(bars: &HashSet<&'a Bar>) { +LL + pub fn add_barfoos_to_foos(bars: &HashSet<&Bar>) { + | error: aborting due to previous error diff --git a/src/tools/clippy/tests/ui/crashes/ice-rust-107877.rs b/src/tools/clippy/tests/ui/crashes/ice-rust-107877.rs new file mode 100644 index 000000000..7f5bae60d --- /dev/null +++ b/src/tools/clippy/tests/ui/crashes/ice-rust-107877.rs @@ -0,0 +1,17 @@ +#![allow(dead_code)] + +struct Foo; + +impl<'a> std::convert::TryFrom<&'a String> for Foo { + type Error = std::convert::Infallible; + + fn try_from(_: &'a String) -> Result { + Ok(Foo) + } +} + +fn find(_: impl std::convert::TryInto) {} + +fn main() { + find(&String::new()); +} diff --git a/src/tools/clippy/tests/ui/crashes/needless_lifetimes_impl_trait.stderr b/src/tools/clippy/tests/ui/crashes/needless_lifetimes_impl_trait.stderr index 875d5ab4f..0b0e0ad26 100644 --- a/src/tools/clippy/tests/ui/crashes/needless_lifetimes_impl_trait.stderr +++ b/src/tools/clippy/tests/ui/crashes/needless_lifetimes_impl_trait.stderr @@ -9,6 +9,11 @@ note: the lint level is defined here | LL | #![deny(clippy::needless_lifetimes)] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ +help: elide the lifetimes + | +LL - fn baz<'a>(&'a self) -> impl Foo + 'a { +LL + fn baz(&self) -> impl Foo + '_ { + | error: aborting due to previous error diff --git a/src/tools/clippy/tests/ui/crashes/needless_pass_by_value-w-late-bound.rs b/src/tools/clippy/tests/ui/crashes/needless_pass_by_value-w-late-bound.rs new file mode 100644 index 000000000..dd3d8b8b6 --- /dev/null +++ b/src/tools/clippy/tests/ui/crashes/needless_pass_by_value-w-late-bound.rs @@ -0,0 +1,9 @@ +// https://github.com/rust-lang/rust/issues/107147 + +#![warn(clippy::needless_pass_by_value)] + +struct Foo<'a>(&'a [(); 100]); + +fn test(x: Foo<'_>) {} + +fn main() {} diff --git a/src/tools/clippy/tests/ui/crashes/needless_pass_by_value-w-late-bound.stderr b/src/tools/clippy/tests/ui/crashes/needless_pass_by_value-w-late-bound.stderr new file mode 100644 index 000000000..7a0a64897 --- /dev/null +++ b/src/tools/clippy/tests/ui/crashes/needless_pass_by_value-w-late-bound.stderr @@ -0,0 +1,15 @@ +error: this argument is passed by value, but not consumed in the function body + --> $DIR/needless_pass_by_value-w-late-bound.rs:7:12 + | +LL | fn test(x: Foo<'_>) {} + | ^^^^^^^ help: consider taking a reference instead: `&Foo<'_>` + | +help: consider marking this type as `Copy` + --> $DIR/needless_pass_by_value-w-late-bound.rs:5:1 + | +LL | struct Foo<'a>(&'a [(); 100]); + | ^^^^^^^^^^^^^^ + = note: `-D clippy::needless-pass-by-value` implied by `-D warnings` + +error: aborting due to previous error + -- cgit v1.2.3