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| author | Stuart Cook <Zalathar@users.noreply.github.com> | 2025-08-15 16:16:41 +1000 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-08-15 16:16:41 +1000 |
| commit | dc047f1385f03c12dcdcd24d76351fc55ab83592 (patch) | |
| tree | acbf824bcda0fd11890c487e370f155149201cbc /tests/ui/span | |
| parent | 36515e780a22441f67c77ffecc3d3c64e2d50610 (diff) | |
| parent | 3ce555f6313e78d3eed80fd22e22ef49f5bd3611 (diff) | |
| download | rust-dc047f1385f03c12dcdcd24d76351fc55ab83592.tar.gz rust-dc047f1385f03c12dcdcd24d76351fc55ab83592.zip | |
Rollup merge of #145378 - xizheyin:144968, r=davidtwco
Add `FnContext` in parser for diagnostic Fixes rust-lang/rust#144968 Inspired by https://github.com/rust-lang/rust/issues/144968#issuecomment-3156094581, I implemented `FnContext` to indicate whether a function should have a self parameter, for example, whether the function is a trait method, whether it is in an impl block. And I removed the outdated note. I made two commits to show the difference. cc ``@estebank`` ``@djc`` r? compiler
Diffstat (limited to 'tests/ui/span')
| -rw-r--r-- | tests/ui/span/issue-34264.stderr | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/tests/ui/span/issue-34264.stderr b/tests/ui/span/issue-34264.stderr index c8046a1bddf..cc41d3048df 100644 --- a/tests/ui/span/issue-34264.stderr +++ b/tests/ui/span/issue-34264.stderr @@ -4,11 +4,6 @@ error: expected one of `:`, `@`, or `|`, found `<` LL | fn foo(Option<i32>, String) {} | ^ expected one of `:`, `@`, or `|` | - = note: anonymous parameters are removed in the 2018 edition (see RFC 1685) -help: if this is a `self` type, give it a parameter name - | -LL | fn foo(self: Option<i32>, String) {} - | +++++ help: if this is a type, explicitly ignore the parameter name | LL | fn foo(_: Option<i32>, String) {} @@ -20,7 +15,6 @@ error: expected one of `:`, `@`, or `|`, found `)` LL | fn foo(Option<i32>, String) {} | ^ expected one of `:`, `@`, or `|` | - = note: anonymous parameters are removed in the 2018 edition (see RFC 1685) help: if this is a parameter name, give it a type | LL | fn foo(Option<i32>, String: TypeName) {} @@ -36,11 +30,6 @@ error: expected one of `:`, `@`, or `|`, found `,` LL | fn bar(x, y: usize) {} | ^ expected one of `:`, `@`, or `|` | - = note: anonymous parameters are removed in the 2018 edition (see RFC 1685) -help: if this is a `self` type, give it a parameter name - | -LL | fn bar(self: x, y: usize) {} - | +++++ help: if this is a parameter name, give it a type | LL | fn bar(x: TypeName, y: usize) {} |