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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
commit | 698f8c2f01ea549d77d7dc3338a12e04c11057b9 (patch) | |
tree | 173a775858bd501c378080a10dca74132f05bc50 /src/tools/clippy/tests/ui/match_expr_like_matches_macro.stderr | |
parent | Initial commit. (diff) | |
download | rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.tar.xz rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.zip |
Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/tools/clippy/tests/ui/match_expr_like_matches_macro.stderr')
-rw-r--r-- | src/tools/clippy/tests/ui/match_expr_like_matches_macro.stderr | 137 |
1 files changed, 137 insertions, 0 deletions
diff --git a/src/tools/clippy/tests/ui/match_expr_like_matches_macro.stderr b/src/tools/clippy/tests/ui/match_expr_like_matches_macro.stderr new file mode 100644 index 000000000..e94555e27 --- /dev/null +++ b/src/tools/clippy/tests/ui/match_expr_like_matches_macro.stderr @@ -0,0 +1,137 @@ +error: match expression looks like `matches!` macro + --> $DIR/match_expr_like_matches_macro.rs:10:14 + | +LL | let _y = match x { + | ______________^ +LL | | Some(0) => true, +LL | | _ => false, +LL | | }; + | |_____^ help: try this: `matches!(x, Some(0))` + | + = note: `-D clippy::match-like-matches-macro` implied by `-D warnings` + +error: match expression looks like `matches!` macro + --> $DIR/match_expr_like_matches_macro.rs:16:14 + | +LL | let _w = match x { + | ______________^ +LL | | Some(_) => true, +LL | | _ => false, +LL | | }; + | |_____^ help: try this: `matches!(x, Some(_))` + +error: redundant pattern matching, consider using `is_none()` + --> $DIR/match_expr_like_matches_macro.rs:22:14 + | +LL | let _z = match x { + | ______________^ +LL | | Some(_) => false, +LL | | None => true, +LL | | }; + | |_____^ help: try this: `x.is_none()` + | + = note: `-D clippy::redundant-pattern-matching` implied by `-D warnings` + +error: match expression looks like `matches!` macro + --> $DIR/match_expr_like_matches_macro.rs:28:15 + | +LL | let _zz = match x { + | _______________^ +LL | | Some(r) if r == 0 => false, +LL | | _ => true, +LL | | }; + | |_____^ help: try this: `!matches!(x, Some(r) if r == 0)` + +error: if let .. else expression looks like `matches!` macro + --> $DIR/match_expr_like_matches_macro.rs:34:16 + | +LL | let _zzz = if let Some(5) = x { true } else { false }; + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `matches!(x, Some(5))` + +error: match expression looks like `matches!` macro + --> $DIR/match_expr_like_matches_macro.rs:58:20 + | +LL | let _ans = match x { + | ____________________^ +LL | | E::A(_) => true, +LL | | E::B(_) => true, +LL | | _ => false, +LL | | }; + | |_________^ help: try this: `matches!(x, E::A(_) | E::B(_))` + +error: match expression looks like `matches!` macro + --> $DIR/match_expr_like_matches_macro.rs:68:20 + | +LL | let _ans = match x { + | ____________________^ +LL | | E::A(_) => { +LL | | true +LL | | } +LL | | E::B(_) => true, +LL | | _ => false, +LL | | }; + | |_________^ help: try this: `matches!(x, E::A(_) | E::B(_))` + +error: match expression looks like `matches!` macro + --> $DIR/match_expr_like_matches_macro.rs:78:20 + | +LL | let _ans = match x { + | ____________________^ +LL | | E::B(_) => false, +LL | | E::C => false, +LL | | _ => true, +LL | | }; + | |_________^ help: try this: `!matches!(x, E::B(_) | E::C)` + +error: match expression looks like `matches!` macro + --> $DIR/match_expr_like_matches_macro.rs:138:18 + | +LL | let _z = match &z { + | __________________^ +LL | | Some(3) => true, +LL | | _ => false, +LL | | }; + | |_________^ help: try this: `matches!(z, Some(3))` + +error: match expression looks like `matches!` macro + --> $DIR/match_expr_like_matches_macro.rs:147:18 + | +LL | let _z = match &z { + | __________________^ +LL | | Some(3) => true, +LL | | _ => false, +LL | | }; + | |_________^ help: try this: `matches!(&z, Some(3))` + +error: match expression looks like `matches!` macro + --> $DIR/match_expr_like_matches_macro.rs:164:21 + | +LL | let _ = match &z { + | _____________________^ +LL | | AnEnum::X => true, +LL | | _ => false, +LL | | }; + | |_____________^ help: try this: `matches!(&z, AnEnum::X)` + +error: match expression looks like `matches!` macro + --> $DIR/match_expr_like_matches_macro.rs:178:20 + | +LL | let _res = match &val { + | ____________________^ +LL | | &Some(ref _a) => true, +LL | | _ => false, +LL | | }; + | |_________^ help: try this: `matches!(&val, &Some(ref _a))` + +error: match expression looks like `matches!` macro + --> $DIR/match_expr_like_matches_macro.rs:190:20 + | +LL | let _res = match &val { + | ____________________^ +LL | | &Some(ref _a) => true, +LL | | _ => false, +LL | | }; + | |_________^ help: try this: `matches!(&val, &Some(ref _a))` + +error: aborting due to 13 previous errors + |