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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:11:38 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:13:23 +0000 |
commit | 20431706a863f92cb37dc512fef6e48d192aaf2c (patch) | |
tree | 2867f13f5fd5437ba628c67d7f87309ccadcd286 /src/tools/clippy/tests/ui/from_over_into_unfixable.rs | |
parent | Releasing progress-linux version 1.65.0+dfsg1-2~progress7.99u1. (diff) | |
download | rustc-20431706a863f92cb37dc512fef6e48d192aaf2c.tar.xz rustc-20431706a863f92cb37dc512fef6e48d192aaf2c.zip |
Merging upstream version 1.66.0+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | src/tools/clippy/tests/ui/from_over_into_unfixable.rs | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/src/tools/clippy/tests/ui/from_over_into_unfixable.rs b/src/tools/clippy/tests/ui/from_over_into_unfixable.rs new file mode 100644 index 000000000..3b280b748 --- /dev/null +++ b/src/tools/clippy/tests/ui/from_over_into_unfixable.rs @@ -0,0 +1,35 @@ +#![warn(clippy::from_over_into)] + +struct InMacro(String); + +macro_rules! in_macro { + ($e:ident) => { + $e + }; +} + +impl Into<InMacro> for String { + fn into(self) -> InMacro { + InMacro(in_macro!(self)) + } +} + +struct WeirdUpperSelf; + +impl Into<WeirdUpperSelf> for &'static [u8] { + fn into(self) -> WeirdUpperSelf { + let _ = Self::default(); + WeirdUpperSelf + } +} + +struct ContainsVal; + +impl Into<u8> for ContainsVal { + fn into(self) -> u8 { + let val = 1; + val + 1 + } +} + +fn main() {} |