diff options
Diffstat (limited to '')
| -rw-r--r-- | tests/ui/or-patterns/exhaustiveness-pass.rs | 6 | ||||
| -rw-r--r-- | tests/ui/or-patterns/missing-bindings.stderr | 84 | ||||
| -rw-r--r-- | tests/ui/or-patterns/or-patterns-syntactic-fail.stderr | 8 |
3 files changed, 55 insertions, 43 deletions
diff --git a/tests/ui/or-patterns/exhaustiveness-pass.rs b/tests/ui/or-patterns/exhaustiveness-pass.rs index e8c8a0e7b..428b9a19f 100644 --- a/tests/ui/or-patterns/exhaustiveness-pass.rs +++ b/tests/ui/or-patterns/exhaustiveness-pass.rs @@ -35,4 +35,10 @@ fn main() { ((0, 0) | (1, 0),) => {} _ => {} } + + // This one caused ICE https://github.com/rust-lang/rust/issues/117378 + match (0u8, 0) { + (x @ 0 | x @ (1 | 2), _) => {} + (3.., _) => {} + } } diff --git a/tests/ui/or-patterns/missing-bindings.stderr b/tests/ui/or-patterns/missing-bindings.stderr index 4457b7893..7f182a857 100644 --- a/tests/ui/or-patterns/missing-bindings.stderr +++ b/tests/ui/or-patterns/missing-bindings.stderr @@ -103,22 +103,6 @@ LL | let (A(A(a, b) | B(c), d) | B(e)) = Y; | | | variable not in all patterns -error[E0408]: variable `c` is not bound in all patterns - --> $DIR/missing-bindings.rs:45:33 - | -LL | let (A(A(a, b) | B(c), d) | B(e)) = Y; - | - ^^^^ pattern doesn't bind `c` - | | - | variable not in all patterns - -error[E0408]: variable `d` is not bound in all patterns - --> $DIR/missing-bindings.rs:45:33 - | -LL | let (A(A(a, b) | B(c), d) | B(e)) = Y; - | - ^^^^ pattern doesn't bind `d` - | | - | variable not in all patterns - error[E0408]: variable `e` is not bound in all patterns --> $DIR/missing-bindings.rs:45:10 | @@ -143,6 +127,22 @@ LL | let (A(A(a, b) | B(c), d) | B(e)) = Y; | | | variable not in all patterns +error[E0408]: variable `c` is not bound in all patterns + --> $DIR/missing-bindings.rs:45:33 + | +LL | let (A(A(a, b) | B(c), d) | B(e)) = Y; + | - ^^^^ pattern doesn't bind `c` + | | + | variable not in all patterns + +error[E0408]: variable `d` is not bound in all patterns + --> $DIR/missing-bindings.rs:45:33 + | +LL | let (A(A(a, b) | B(c), d) | B(e)) = Y; + | - ^^^^ pattern doesn't bind `d` + | | + | variable not in all patterns + error[E0408]: variable `a` is not bound in all patterns --> $DIR/missing-bindings.rs:61:29 | @@ -151,14 +151,6 @@ LL | Ok(a) | Err(_), | | | variable not in all patterns -error[E0408]: variable `a` is not bound in all patterns - --> $DIR/missing-bindings.rs:69:21 - | -LL | A(_, a) | - | - variable not in all patterns -LL | B(b), - | ^^^^ pattern doesn't bind `a` - error[E0408]: variable `b` is not bound in all patterns --> $DIR/missing-bindings.rs:68:21 | @@ -168,6 +160,14 @@ LL | B(b), | - variable not in all patterns error[E0408]: variable `a` is not bound in all patterns + --> $DIR/missing-bindings.rs:69:21 + | +LL | A(_, a) | + | - variable not in all patterns +LL | B(b), + | ^^^^ pattern doesn't bind `a` + +error[E0408]: variable `a` is not bound in all patterns --> $DIR/missing-bindings.rs:72:17 | LL | A(_, a) | @@ -185,6 +185,24 @@ LL | B(b), LL | B(_) | ^^^^ pattern doesn't bind `b` +error[E0408]: variable `b` is not bound in all patterns + --> $DIR/missing-bindings.rs:57:13 + | +LL | / V1( +LL | | +LL | | +LL | | A( +... | +LL | | B(Ok(a) | Err(a)) +LL | | ) | + | |_____________^ pattern doesn't bind `b` +... +LL | B(b), + | - variable not in all patterns +... +LL | V3(c), + | ^^^^^ pattern doesn't bind `b` + error[E0408]: variable `c` is not bound in all patterns --> $DIR/missing-bindings.rs:57:13 | @@ -219,24 +237,6 @@ LL | A(_, a) | LL | V3(c), | ^^^^^ pattern doesn't bind `a` -error[E0408]: variable `b` is not bound in all patterns - --> $DIR/missing-bindings.rs:57:13 - | -LL | / V1( -LL | | -LL | | -LL | | A( -... | -LL | | B(Ok(a) | Err(a)) -LL | | ) | - | |_____________^ pattern doesn't bind `b` -... -LL | B(b), - | - variable not in all patterns -... -LL | V3(c), - | ^^^^^ pattern doesn't bind `b` - error: aborting due to 26 previous errors For more information about this error, try `rustc --explain E0408`. diff --git a/tests/ui/or-patterns/or-patterns-syntactic-fail.stderr b/tests/ui/or-patterns/or-patterns-syntactic-fail.stderr index c16a90368..e09194d5d 100644 --- a/tests/ui/or-patterns/or-patterns-syntactic-fail.stderr +++ b/tests/ui/or-patterns/or-patterns-syntactic-fail.stderr @@ -2,9 +2,15 @@ error: expected identifier, found `:` --> $DIR/or-patterns-syntactic-fail.rs:11:19 | LL | let _ = |A | B: E| (); - | ^ expected identifier + | ---- ^ expected identifier + | | + | while parsing the body of this closure | = note: type ascription syntax has been removed, see issue #101728 <https://github.com/rust-lang/rust/issues/101728> +help: you might have meant to open the body of the closure + | +LL | let _ = |A | { B: E| (); + | + error: top-level or-patterns are not allowed in function parameters --> $DIR/or-patterns-syntactic-fail.rs:18:13 |