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rust/src/test/ui/methods
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Dan Aloni 07e7823c01 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 22:26:37 +03:00
..
auxiliary tests: Move run-pass tests without naming conflicts to ui 2019-07-27 18:56:16 +03:00
assign-to-method.rs Tweak tests 2020-02-25 00:28:39 +09:00
assign-to-method.stderr Add span label to primary error span 2020-03-22 11:18:06 -07:00
method-ambig-one-trait-unknown-int-type.rs Remove blanket silencing of "type annotation needed" errors 2019-09-24 11:31:14 -07:00
method-ambig-one-trait-unknown-int-type.stderr pretty: trim paths of unique symbols 2020-09-02 22:26:37 +03:00
method-ambig-two-traits-cross-crate.rs
method-ambig-two-traits-cross-crate.stderr pretty: trim paths of unique symbols 2020-09-02 22:26:37 +03:00
method-ambig-two-traits-from-bounds.rs
method-ambig-two-traits-from-bounds.stderr Rename AssocKind::Method to AssocKind::Fn 2020-04-14 07:12:07 +08:00
method-ambig-two-traits-from-impls.rs Add method disambiguation help for trait implementation 2019-07-24 03:03:52 +02:00
method-ambig-two-traits-from-impls.stderr Rename AssocKind::Method to AssocKind::Fn 2020-04-14 07:12:07 +08:00
method-ambig-two-traits-from-impls2.rs Add method disambiguation help for trait implementation 2019-07-24 03:03:52 +02:00
method-ambig-two-traits-from-impls2.stderr Rename AssocKind::Method to AssocKind::Fn 2020-04-14 07:12:07 +08:00
method-ambig-two-traits-with-default-method.rs
method-ambig-two-traits-with-default-method.stderr Rename AssocKind::Method to AssocKind::Fn 2020-04-14 07:12:07 +08:00
method-argument-inference-associated-type.rs tests: Move run-pass tests without naming conflicts to ui 2019-07-27 18:56:16 +03:00
method-call-err-msg.rs On mismatched argument count point at arguments 2020-02-11 12:42:00 -08:00
method-call-err-msg.stderr pretty: trim paths of unique symbols 2020-09-02 22:26:37 +03:00
method-call-lifetime-args-fail.rs
method-call-lifetime-args-fail.stderr
method-call-lifetime-args-lint-fail.rs Update ui test suite to use dyn 2019-05-29 00:57:31 -04:00
method-call-lifetime-args-lint-fail.stderr Normalise notes with the/is 2020-01-24 16:24:50 +00:00
method-call-lifetime-args-lint.rs
method-call-lifetime-args-lint.stderr Normalise notes with the/is 2020-01-24 16:24:50 +00:00
method-call-lifetime-args-subst-index.rs Migrate compile-pass annotations to build-pass 2019-07-03 06:30:28 +09:00
method-call-lifetime-args-unresolved.rs
method-call-lifetime-args-unresolved.stderr Tweak wording 2020-07-10 07:24:18 +09:00
method-call-lifetime-args.rs
method-call-lifetime-args.stderr
method-call-type-binding.rs
method-call-type-binding.stderr
method-deref-to-same-trait-object-with-separate-params.rs Surround types with backticks in type errors 2019-11-18 11:03:04 -08:00
method-deref-to-same-trait-object-with-separate-params.stderr pretty: trim paths of unique symbols 2020-09-02 22:26:37 +03:00
method-early-bound-lifetimes-on-self.rs tests: Move run-pass tests without naming conflicts to ui 2019-07-27 18:56:16 +03:00
method-macro-backtrace.rs
method-macro-backtrace.stderr
method-missing-call.rs
method-missing-call.stderr pretty: trim paths of unique symbols 2020-09-02 22:26:37 +03:00
method-mut-self-modifies-mut-slice-lvalue.rs tests: Move run-pass tests without naming conflicts to ui 2019-07-27 18:56:16 +03:00
method-normalize-bounds-issue-20604.rs tests: Move run-pass tests without naming conflicts to ui 2019-07-27 18:56:16 +03:00
method-on-ambiguous-numeric-type.rs
method-on-ambiguous-numeric-type.stderr --bless some tests 2020-03-10 07:26:27 +01:00
method-path-in-pattern.rs update tests 2020-03-12 15:47:36 -05:00
method-path-in-pattern.stderr rustc_typeck: remove rustc_hir_pretty usage 2020-03-24 08:38:32 +01:00
method-probe-no-guessing-dyn-trait.rs tests: Move run-pass tests without naming conflicts to ui 2019-07-27 18:56:16 +03:00
method-projection.rs Remove meaningless comments in src/test 2019-08-16 10:54:20 +01:00
method-recursive-blanket-impl.rs tests: Move run-pass tests without naming conflicts to ui 2019-07-27 18:56:16 +03:00
method-resolvable-path-in-pattern.rs update tests 2020-03-12 15:47:36 -05:00
method-resolvable-path-in-pattern.stderr update tests 2020-03-12 15:47:36 -05:00
method-self-arg-1.rs Surround types with backticks in type errors 2019-11-18 11:03:04 -08:00
method-self-arg-1.stderr Surround types with backticks in type errors 2019-11-18 11:03:04 -08:00
method-self-arg-2.rs
method-self-arg-2.stderr update tests for migrate mode by default 2019-04-22 08:40:08 +01:00
method-self-arg-aux1.rs tests: Move run-pass tests without naming conflicts to ui 2019-07-27 18:56:16 +03:00
method-self-arg-aux2.rs tests: Move run-pass tests without naming conflicts to ui 2019-07-27 18:56:16 +03:00
method-self-arg-trait.rs tests: Move run-pass tests without naming conflicts to ui 2019-07-27 18:56:16 +03:00
method-self-arg.rs tests: Move run-pass tests without naming conflicts to ui 2019-07-27 18:56:16 +03:00
method-trait-object-with-hrtb.rs Migrate compile-pass annotations to build-pass 2019-07-03 06:30:28 +09:00
method-two-trait-defer-resolution-1.rs tests: Move run-pass tests without naming conflicts to ui 2019-07-27 18:56:16 +03:00
method-two-trait-defer-resolution-2.rs tests: Move run-pass tests without naming conflicts to ui 2019-07-27 18:56:16 +03:00
method-two-traits-distinguished-via-where-clause.rs tests: Move run-pass tests without naming conflicts to ui 2019-07-27 18:56:16 +03:00
method-where-clause.rs tests: Move run-pass tests without naming conflicts to ui 2019-07-27 18:56:16 +03:00