rust/tests/ui/proc-macro/break-token-spans.stderr

error[E0425]: cannot find function `f` in this scope
  --> $DIR/break-token-spans.rs:13:5
   |
LL |     f :: < Vec < _ > > ( ) ;
   |     ^ not found in this scope

error[E0308]: mismatched types
  --> $DIR/break-token-spans.rs:14:32
   |
LL |     let a: Option<Option<u8>>= true;
   |            ------------------  ^^^^ expected `Option<Option<u8>>`, found `bool`
   |            |
   |            expected due to this
   |
   = note: expected enum `Option<Option<u8>>`
              found type `bool`

error: aborting due to 2 previous errors

Some errors have detailed explanations: E0308, E0425.
For more information about an error, try `rustc --explain E0308`.
Use a fixed-point iteration when breaking tokens Some tokens need to be broken in a loop until we reach 'unbreakable' tokens. 2020-05-19 18:45:58 -05:00			error[E0425]: cannot find function `f` in this scope
			`--> $DIR/break-token-spans.rs:13:5`
			`\|`
			`LL \| f :: < Vec < _ > > ( ) ;`
			`\| ^ not found in this scope`

			`error[E0308]: mismatched types`
			`--> $DIR/break-token-spans.rs:14:32`
			`\|`
			`LL \| let a: Option<Option<u8>>= true;`
Modify primary span label for E0308 The previous output was unintuitive to users. 2023-01-02 20:00:33 -06:00			\| ------------------ ^^^^ expected `Option<Option<u8>>`, found `bool`
Use a fixed-point iteration when breaking tokens Some tokens need to be broken in a loop until we reach 'unbreakable' tokens. 2020-05-19 18:45:58 -05:00			`\| \|`
			`\| expected due to this`
			`\|`
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 02:40:56 -05:00			= note: expected enum `Option<Option<u8>>`
Use a fixed-point iteration when breaking tokens Some tokens need to be broken in a loop until we reach 'unbreakable' tokens. 2020-05-19 18:45:58 -05:00			found type `bool`

			`error: aborting due to 2 previous errors`

			`Some errors have detailed explanations: E0308, E0425.`
			For more information about an error, try `rustc --explain E0308`.