81 lines
2.1 KiB
Plaintext
81 lines
2.1 KiB
Plaintext
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error: expected expression, found `+`
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--> $DIR/expr-as-stmt.rs:7:9
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LL | {2} + {2}
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| --- ^ expected expression
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| help: parenthesis are required to parse this as an expression: `({2})`
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error: expected expression, found `+`
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--> $DIR/expr-as-stmt.rs:12:9
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LL | {2} + 2
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| --- ^ expected expression
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| help: parenthesis are required to parse this as an expression: `({2})`
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error: expected expression, found `+`
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--> $DIR/expr-as-stmt.rs:18:12
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LL | { 42 } + foo;
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| ------ ^ expected expression
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| help: parenthesis are required to parse this as an expression: `({ 42 })`
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error: ambiguous parse
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--> $DIR/expr-as-stmt.rs:30:5
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LL | if let Some(x) = a { true } else { false }
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| ------------------------------------------ help: parenthesis are required to parse this as an expression: `(if let Some(x) = a { true } else { false })`
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LL | &&
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| ^^
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error[E0308]: mismatched types
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--> $DIR/expr-as-stmt.rs:7:6
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LL | {2} + {2}
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| ^ expected (), found integer
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= note: expected type `()`
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found type `{integer}`
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error[E0308]: mismatched types
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--> $DIR/expr-as-stmt.rs:12:6
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LL | {2} + 2
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| ^ expected (), found integer
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= note: expected type `()`
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found type `{integer}`
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error[E0308]: mismatched types
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--> $DIR/expr-as-stmt.rs:18:7
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LL | { 42 } + foo;
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| ^^ expected (), found integer
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= note: expected type `()`
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found type `{integer}`
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error[E0308]: mismatched types
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--> $DIR/expr-as-stmt.rs:24:7
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LL | { 3 } * 3
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| ^ expected (), found integer
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= note: expected type `()`
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found type `{integer}`
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error[E0614]: type `{integer}` cannot be dereferenced
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--> $DIR/expr-as-stmt.rs:24:11
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LL | { 3 } * 3
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| ----- ^^^
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| help: parenthesis are required to parse this as an expression: `({ 3 })`
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error: aborting due to 9 previous errors
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Some errors have detailed explanations: E0308, E0614.
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For more information about an error, try `rustc --explain E0308`.
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