diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:41 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:41 +0000 |
commit | 4f9fe856a25ab29345b90e7725509e9ee38a37be (patch) | |
tree | e4ffd8a9374cae7b21f7cbfb352927e0e074aff6 /src/tools/clippy/tests/ui/swap.rs | |
parent | Adding upstream version 1.68.2+dfsg1. (diff) | |
download | rustc-4f9fe856a25ab29345b90e7725509e9ee38a37be.tar.xz rustc-4f9fe856a25ab29345b90e7725509e9ee38a37be.zip |
Adding upstream version 1.69.0+dfsg1.upstream/1.69.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | src/tools/clippy/tests/ui/swap.rs | 29 |
1 files changed, 28 insertions, 1 deletions
diff --git a/src/tools/clippy/tests/ui/swap.rs b/src/tools/clippy/tests/ui/swap.rs index a8c878479..ef8a81c83 100644 --- a/src/tools/clippy/tests/ui/swap.rs +++ b/src/tools/clippy/tests/ui/swap.rs @@ -7,7 +7,8 @@ clippy::redundant_clone, redundant_semicolons, dead_code, - unused_assignments + unused_assignments, + unused_variables )] struct Foo(u32); @@ -143,6 +144,32 @@ fn main() { ; let t = c.0; c.0 = a; a = t; + + let a = b; + let b = a; + + let mut c = 1; + let mut d = 2; + d = c; + c = d; + + let mut b = 1; + let a = b; + b = a; + + let b = 1; + let a = 2; + + let t = b; + let b = a; + let a = t; + + let mut b = 1; + let mut a = 2; + + let t = b; + b = a; + a = t; } fn issue_8154() { |