rust/tests/ui/higher-ranked/higher-lifetime-bounds.stderr

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error: lifetime bounds cannot be used in this context
2018-12-25 09:56:47 -06:00
--> $DIR/higher-lifetime-bounds.rs:8:22
|
LL | f: for<'xa, 'xb: 'xa+'xa> fn(&'xa i32, &'xb i32) -> &'xa i32)
| ^^^ ^^^
error: lifetime bounds cannot be used in this context
2018-12-25 09:56:47 -06:00
--> $DIR/higher-lifetime-bounds.rs:16:34
|
LL | fn bar2<'a, 'b, F: for<'xa, 'xb: 'xa> Fn(&'xa i32, &'xb i32) -> &'xa i32>(
| ^^^
error: lifetime bounds cannot be used in this context
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--> $DIR/higher-lifetime-bounds.rs:31:28
|
LL | where F: for<'xa, 'xb: 'xa> Fn(&'xa i32, &'xb i32) -> &'xa i32
| ^^^
error: lifetime bounds cannot be used in this context
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--> $DIR/higher-lifetime-bounds.rs:43:25
|
LL | where for<'xa, 'xb: 'xa> F: Fn(&'xa i32, &'xb i32) -> &'xa i32
| ^^^
error: lifetime bounds cannot be used in this context
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--> $DIR/higher-lifetime-bounds.rs:51:28
|
LL | struct S1<F: for<'xa, 'xb: 'xa> Fn(&'xa i32, &'xb i32) -> &'xa i32>(F);
| ^^^
error: lifetime bounds cannot be used in this context
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--> $DIR/higher-lifetime-bounds.rs:53:40
|
LL | struct S2<F>(F) where F: for<'xa, 'xb: 'xa> Fn(&'xa i32, &'xb i32) -> &'xa i32;
| ^^^
error: lifetime bounds cannot be used in this context
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--> $DIR/higher-lifetime-bounds.rs:55:37
|
LL | struct S3<F>(F) where for<'xa, 'xb: 'xa> F: Fn(&'xa i32, &'xb i32) -> &'xa i32;
| ^^^
error: lifetime bounds cannot be used in this context
2018-12-25 09:56:47 -06:00
--> $DIR/higher-lifetime-bounds.rs:58:29
|
LL | struct S_fnty(for<'xa, 'xb: 'xa> fn(&'xa i32, &'xb i32) -> &'xa i32);
| ^^^
error: lifetime bounds cannot be used in this context
2019-05-28 13:46:13 -05:00
--> $DIR/higher-lifetime-bounds.rs:61:33
|
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LL | type T1 = Box<dyn for<'xa, 'xb: 'xa> Fn(&'xa i32, &'xb i32) -> &'xa i32>;
| ^^^
error: lifetime bounds cannot be used in this context
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--> $DIR/higher-lifetime-bounds.rs:65:34
|
LL | let _ : Option<for<'xa, 'xb: 'xa> fn(&'xa i32, &'xb i32) -> &'xa i32> = None;
| ^^^
error: lifetime bounds cannot be used in this context
2019-05-28 13:46:13 -05:00
--> $DIR/higher-lifetime-bounds.rs:67:42
|
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LL | let _ : Option<Box<dyn for<'xa, 'xb: 'xa> Fn(&'xa i32, &'xb i32) -> &'xa i32>> = None;
| ^^^
error: aborting due to 11 previous errors