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error[E0408]: variable `b` is not bound in all patterns
--> $DIR/issue-39698.rs:10:9
|
LL | T::T1(a, d) | T::T2(d, b) | T::T3(c) | T::T4(a) => { println!("{:?}", a); }
| ^^^^^^^^^^^ - ^^^^^^^^ ^^^^^^^^ pattern doesn't bind `b`
| | | |
| | | pattern doesn't bind `b`
| | variable not in all patterns
| pattern doesn't bind `b`
|
help: you might have meant to use the similarly named previously used binding `c`
|
LL - T::T1(a, d) | T::T2(d, b) | T::T3(c) | T::T4(a) => { println!("{:?}", a); }
LL + T::T1(a, d) | T::T2(d, c) | T::T3(c) | T::T4(a) => { println!("{:?}", a); }
|
error[E0408]: variable `c` is not bound in all patterns
--> $DIR/issue-39698.rs:10:9
|
LL | T::T1(a, d) | T::T2(d, b) | T::T3(c) | T::T4(a) => { println!("{:?}", a); }
| ^^^^^^^^^^^ ^^^^^^^^^^^ - ^^^^^^^^ pattern doesn't bind `c`
| | | |
| | | variable not in all patterns
| | pattern doesn't bind `c`
| pattern doesn't bind `c`
|
help: you might have meant to use the similarly named previously used binding `d`
|
LL - T::T1(a, d) | T::T2(d, b) | T::T3(c) | T::T4(a) => { println!("{:?}", a); }
LL + T::T1(a, d) | T::T2(d, b) | T::T3(d) | T::T4(a) => { println!("{:?}", a); }
|
error[E0408]: variable `a` is not bound in all patterns
--> $DIR/issue-39698.rs:10:23
|
LL | T::T1(a, d) | T::T2(d, b) | T::T3(c) | T::T4(a) => { println!("{:?}", a); }
| - ^^^^^^^^^^^ ^^^^^^^^ - variable not in all patterns
| | | |
| | | pattern doesn't bind `a`
| | pattern doesn't bind `a`
| variable not in all patterns
|
help: you might have meant to use the similarly named previously used binding `c`
|
LL - T::T1(a, d) | T::T2(d, b) | T::T3(c) | T::T4(a) => { println!("{:?}", a); }
LL + T::T1(c, d) | T::T2(d, b) | T::T3(c) | T::T4(c) => { println!("{:?}", a); }
|
error[E0408]: variable `d` is not bound in all patterns
--> $DIR/issue-39698.rs:10:37
|
LL | T::T1(a, d) | T::T2(d, b) | T::T3(c) | T::T4(a) => { println!("{:?}", a); }
| - - ^^^^^^^^ ^^^^^^^^ pattern doesn't bind `d`
| | | |
| | | pattern doesn't bind `d`
| | variable not in all patterns
| variable not in all patterns
|
help: you might have meant to use the similarly named previously used binding `c`
|
LL - T::T1(a, d) | T::T2(d, b) | T::T3(c) | T::T4(a) => { println!("{:?}", a); }
LL + T::T1(a, c) | T::T2(c, b) | T::T3(c) | T::T4(a) => { println!("{:?}", a); }
|
error[E0381]: used binding `a` is possibly-uninitialized
--> $DIR/issue-39698.rs:10:79
|
LL | T::T1(a, d) | T::T2(d, b) | T::T3(c) | T::T4(a) => { println!("{:?}", a); }
| - - ^ `a` used here but it is possibly-uninitialized
| | |
| | binding initialized here in some conditions
| binding initialized here in some conditions
| binding declared here but left uninitialized
|
= note: this error originates in the macro `$crate::format_args_nl` which comes from the expansion of the macro `println` (in Nightly builds, run with -Z macro-backtrace for more info)
error: aborting due to 5 previous errors
Some errors have detailed explanations: E0381, E0408.
For more information about an error, try `rustc --explain E0381`.
|
