mirror of https://github.com/rust-lang/rust
130 lines
3.3 KiB
Plaintext
130 lines
3.3 KiB
Plaintext
error[E0308]: mismatched types
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--> $DIR/stmts-as-exp-105431.rs:11:5
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LL | fn test_if() -> i32 {
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| --- expected `i32` because of return type
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...
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LL | x
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| ^ expected `i32`, found `()`
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help: remove this semicolon to return this value
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LL - 3;
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LL + 3
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help: remove this semicolon to return this value
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LL - 4;
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LL + 4
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error[E0308]: mismatched types
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--> $DIR/stmts-as-exp-105431.rs:15:13
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LL | if true {
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| _____________^
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LL | | eprintln!("hello");
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LL | | 3;
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| | - help: remove this semicolon to return this value
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LL | | }
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| |_____^ expected `i32`, found `()`
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error[E0308]: mismatched types
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--> $DIR/stmts-as-exp-105431.rs:19:10
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LL | else {
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| __________^
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LL | | 4;
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| | - help: remove this semicolon to return this value
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LL | | }
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| |_____^ expected `i32`, found `()`
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error[E0308]: mismatched types
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--> $DIR/stmts-as-exp-105431.rs:30:5
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LL | fn test_match() -> i32 {
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| --- expected `i32` because of return type
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...
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LL | res
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| ^^^ expected `i32`, found `()`
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help: remove this semicolon to return this value
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LL - 1 => { 1; }
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LL + 1 => { 1 }
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help: remove this semicolon to return this value
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LL - _ => { 2; }
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LL + _ => { 2 }
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error[E0308]: mismatched types
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--> $DIR/stmts-as-exp-105431.rs:36:14
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LL | 1 => { 1; }
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| ^^^-^^
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| | |
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| | help: remove this semicolon to return this value
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| expected `i32`, found `()`
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error[E0308]: mismatched types
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--> $DIR/stmts-as-exp-105431.rs:37:14
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LL | _ => { 2; }
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| ^^^-^^
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| | |
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| | help: remove this semicolon to return this value
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| expected `i32`, found `()`
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error[E0308]: `match` arms have incompatible types
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--> $DIR/stmts-as-exp-105431.rs:45:16
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LL | let res = match v {
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| _______________-
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LL | | 1 => { if 1 < 2 { 1 } else { 2 } }
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| | ------------------------- this is found to be of type `{integer}`
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LL | | _ => { 2; }
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| | ^-
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| | ||
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| | |help: consider removing this semicolon
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| | expected integer, found `()`
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LL | | };
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| |_____- `match` arms have incompatible types
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error[E0308]: mismatched types
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--> $DIR/stmts-as-exp-105431.rs:59:5
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LL | fn test_if_match_mixed() -> i32 {
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| --- expected `i32` because of return type
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...
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LL | x
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| ^ expected `i32`, found `()`
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help: remove this semicolon to return this value
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LL - 3;
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LL + 3
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help: remove this semicolon to return this value
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LL - };
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LL + }
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error[E0308]: mismatched types
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--> $DIR/stmts-as-exp-105431.rs:72:5
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LL | fn test_if_match_mixed_failed() -> i32 {
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| --- expected `i32` because of return type
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LL | let x = if true {
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LL | 3;
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| - help: remove this semicolon to return this value
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...
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LL | x
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| ^ expected `i32`, found `()`
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error: aborting due to 9 previous errors
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For more information about this error, try `rustc --explain E0308`.
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