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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:50 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:50 +0000 |
commit | 2e00214b3efbdfeefaa0fe9e8b8fd519de7adc35 (patch) | |
tree | d325add32978dbdc1db975a438b3a77d571b1ab8 /src/tools/clippy/tests/ui/swap.rs | |
parent | Releasing progress-linux version 1.68.2+dfsg1-1~progress7.99u1. (diff) | |
download | rustc-2e00214b3efbdfeefaa0fe9e8b8fd519de7adc35.tar.xz rustc-2e00214b3efbdfeefaa0fe9e8b8fd519de7adc35.zip |
Merging upstream version 1.69.0+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/tools/clippy/tests/ui/swap.rs')
-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() { |