2019-04-23 02:37:23 +00:00
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error: expected expression, found `+`
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2021-06-11 03:39:05 +00:00
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--> $DIR/expr-as-stmt.rs:8:9
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2019-04-23 02:37:23 +00:00
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LL | {2} + {2}
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2021-06-28 18:22:47 +00:00
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| ^ expected expression
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help: parentheses are required to parse this as an expression
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LL | ({2}) + {2}
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2021-06-22 02:07:19 +00:00
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| + +
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2019-04-23 02:37:23 +00:00
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error: expected expression, found `+`
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2021-06-11 03:39:05 +00:00
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--> $DIR/expr-as-stmt.rs:13:9
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2019-04-23 02:37:23 +00:00
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LL | {2} + 2
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2021-06-28 18:22:47 +00:00
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| ^ expected expression
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help: parentheses are required to parse this as an expression
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LL | ({2}) + 2
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2021-06-22 02:07:19 +00:00
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| + +
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2019-04-23 02:37:23 +00:00
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error: expected expression, found `+`
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2021-06-11 03:39:05 +00:00
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--> $DIR/expr-as-stmt.rs:19:12
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2019-04-23 02:37:23 +00:00
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LL | { 42 } + foo;
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2021-06-28 18:22:47 +00:00
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| ^ expected expression
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help: parentheses are required to parse this as an expression
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LL | ({ 42 }) + foo;
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2021-06-22 02:07:19 +00:00
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| + +
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2019-04-23 02:37:23 +00:00
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2019-05-01 03:37:42 +00:00
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error: expected expression, found `>`
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2021-06-11 03:39:05 +00:00
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--> $DIR/expr-as-stmt.rs:32:7
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2019-04-29 21:35:09 +00:00
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LL | } > 0
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2019-05-01 03:37:42 +00:00
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| ^ expected expression
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2019-10-24 05:20:58 +00:00
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2019-05-02 22:53:09 +00:00
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help: parentheses are required to parse this as an expression
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2019-04-29 21:35:09 +00:00
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2021-06-22 02:07:19 +00:00
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LL ~ (match x {
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2019-04-29 21:35:09 +00:00
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LL | _ => 1,
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2021-06-22 02:07:19 +00:00
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LL ~ }) > 0
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2019-04-29 21:35:09 +00:00
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2019-04-23 02:37:23 +00:00
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error[E0308]: mismatched types
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2021-06-11 03:39:05 +00:00
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--> $DIR/expr-as-stmt.rs:8:6
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2019-04-23 02:37:23 +00:00
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LL | {2} + {2}
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2019-11-15 17:37:01 +00:00
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| ^ expected `()`, found integer
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2021-02-04 20:22:01 +00:00
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help: you might have meant to return this value
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LL | {return 2;} + {2}
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2021-06-22 02:07:19 +00:00
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| ++++++ +
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2019-04-23 02:37:23 +00:00
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error[E0308]: mismatched types
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2021-06-11 03:39:05 +00:00
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--> $DIR/expr-as-stmt.rs:13:6
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2019-04-23 02:37:23 +00:00
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LL | {2} + 2
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2019-11-15 17:37:01 +00:00
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| ^ expected `()`, found integer
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2021-02-04 20:22:01 +00:00
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help: you might have meant to return this value
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LL | {return 2;} + 2
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2021-06-22 02:07:19 +00:00
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| ++++++ +
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2019-04-23 02:37:23 +00:00
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error[E0308]: mismatched types
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2021-06-11 03:39:05 +00:00
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--> $DIR/expr-as-stmt.rs:19:7
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2019-04-23 02:37:23 +00:00
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LL | { 42 } + foo;
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2019-11-15 17:37:01 +00:00
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| ^^ expected `()`, found integer
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2021-02-04 20:22:01 +00:00
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help: you might have meant to return this value
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LL | { return 42; } + foo;
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2021-06-22 02:07:19 +00:00
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| ++++++ +
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2019-04-23 02:37:23 +00:00
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error[E0308]: mismatched types
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2021-06-11 03:39:05 +00:00
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--> $DIR/expr-as-stmt.rs:25:7
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2019-04-23 02:37:23 +00:00
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LL | { 3 } * 3
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2019-11-15 17:37:01 +00:00
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| ^ expected `()`, found integer
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2021-02-04 20:22:01 +00:00
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help: you might have meant to return this value
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LL | { return 3; } * 3
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2021-06-22 02:07:19 +00:00
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| ++++++ +
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2019-04-23 02:37:23 +00:00
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error[E0614]: type `{integer}` cannot be dereferenced
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2021-06-11 03:39:05 +00:00
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--> $DIR/expr-as-stmt.rs:25:11
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2019-04-23 02:37:23 +00:00
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LL | { 3 } * 3
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2021-06-28 18:22:47 +00:00
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| ^^^
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help: parentheses are required to parse this as an expression
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LL | ({ 3 }) * 3
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2021-06-22 02:07:19 +00:00
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| + +
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2019-04-23 02:37:23 +00:00
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2020-07-22 19:01:56 +00:00
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error: aborting due to 9 previous errors
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2019-04-23 02:37:23 +00:00
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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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