bjoernager/rust
bjoernager/rust
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rust/src/test/ui/derives/derives-span-Eq-enum-struct-variant.stderr

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pretty: trim paths of unique symbols If a symbol name can only be imported from one place for a type, and as long as it was not glob-imported anywhere in the current crate, we can trim its printed path and print only the name. This has wide implications on error messages with types, for example, shortening `std::vec::Vec` to just `Vec`, as long as there is no other `Vec` importable anywhere. This adds a new '-Z trim-diagnostic-paths=false' option to control this feature. On the good path, with no diagnosis printed, we should try to avoid issuing this query, so we need to prevent trimmed_def_paths query on several cases. This change also relies on a previous commit that differentiates between `Debug` and `Display` on various rustc types, where the latter is trimmed and presented to the user and the former is not.
2020-09-02 10:40:56 +03:00
error[E0277]: the trait bound `Error: Eq` is not satisfied
tests: remove ignore directives from tests that mention core/alloc/std spans.
2020-04-01 04:10:13 +03:00
--> $DIR/derives-span-Eq-enum-struct-variant.rs:9:6
Moved compile-fail tests to ui tests.
2018-08-08 14:28:26 +02:00
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Update tests
2019-03-09 15:03:44 +03:00
LL | x: Error
pretty: trim paths of unique symbols If a symbol name can only be imported from one place for a type, and as long as it was not glob-imported anywhere in the current crate, we can trim its printed path and print only the name. This has wide implications on error messages with types, for example, shortening `std::vec::Vec` to just `Vec`, as long as there is no other `Vec` importable anywhere. This adds a new '-Z trim-diagnostic-paths=false' option to control this feature. On the good path, with no diagnosis printed, we should try to avoid issuing this query, so we need to prevent trimmed_def_paths query on several cases. This change also relies on a previous commit that differentiates between `Debug` and `Display` on various rustc types, where the latter is trimmed and presented to the user and the former is not.
2020-09-02 10:40:56 +03:00
| ^^^^^^^^ the trait `Eq` is not implemented for `Error`
Use `PredicateObligation`s instead of `Predicate`s Keep more information about trait binding failures.
2020-03-03 15:07:04 -08:00
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mv std libs to library/
2020-06-11 21:31:49 -05:00
::: $SRC_DIR/core/src/cmp.rs:LL:COL
Use `PredicateObligation`s instead of `Predicate`s Keep more information about trait binding failures.
2020-03-03 15:07:04 -08:00
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LL | pub struct AssertParamIsEq<T: Eq + ?Sized> {
pretty: trim paths of unique symbols If a symbol name can only be imported from one place for a type, and as long as it was not glob-imported anywhere in the current crate, we can trim its printed path and print only the name. This has wide implications on error messages with types, for example, shortening `std::vec::Vec` to just `Vec`, as long as there is no other `Vec` importable anywhere. This adds a new '-Z trim-diagnostic-paths=false' option to control this feature. On the good path, with no diagnosis printed, we should try to avoid issuing this query, so we need to prevent trimmed_def_paths query on several cases. This change also relies on a previous commit that differentiates between `Debug` and `Display` on various rustc types, where the latter is trimmed and presented to the user and the former is not.
2020-09-02 10:40:56 +03:00
| -- required by this bound in `AssertParamIsEq`
Moved compile-fail tests to ui tests.
2018-08-08 14:28:26 +02:00
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rustc_macros: don't limit the -Zmacro-backtrace suggestion to extern macros.
2019-12-16 15:56:47 +02:00
= note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
Moved compile-fail tests to ui tests.
2018-08-08 14:28:26 +02:00
error: aborting due to previous error
For more information about this error, try `rustc --explain E0277`.
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