bjoernager/rust
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Specify scope in out_of_scope_macro_calls lint

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```
warning: cannot find macro `in_root` in the crate root
  --> $DIR/key-value-expansion-scope.rs:1:10
   |
LL | #![doc = in_root!()]
   |          ^^^^^^^ not found in the crate root
   |
   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
   = note: for more information, see issue #124535 <https://github.com/rust-lang/rust/issues/124535>
   = help: import `macro_rules` with `use` to make it callable above its definition
   = note: `#[warn(out_of_scope_macro_calls)]` on by default
```
This commit is contained in:
Esteban Küber 2024-07-23 00:23:54 +00:00
parent ed49386d3a
commit fe7ed278b7
7 changed files with 48 additions and 26 deletions
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3
compiler/rustc_lint/messages.ftl
View file

@ -630,7 +630,8 @@ lint_opaque_hidden_inferred_bound_sugg = add this bound
lint_or_patterns_back_compat = the meaning of the `pat` fragment specifier is changing in Rust 2021, which may affect this macro
.suggestion = use pat_param to preserve semantics
lint_out_of_scope_macro_calls = cannot find macro `{$path}` in this scope
lint_out_of_scope_macro_calls = cannot find macro `{$path}` in {$scope}
.label = not found in {$scope}
.help = import `macro_rules` with `use` to make it callable above its definition
lint_overflowing_bin_hex = literal out of range for `{$ty}`

4
compiler/rustc_lint/src/early/diagnostics.rs
View file

@ -444,8 +444,8 @@ pub(super) fn decorate_lint(
lints::InnerAttributeUnstable::CustomInnerAttribute
}
.decorate_lint(diag),
BuiltinLintDiag::OutOfScopeMacroCalls { path } => {
lints::OutOfScopeMacroCalls { path }.decorate_lint(diag)
BuiltinLintDiag::OutOfScopeMacroCalls { span, path, scope } => {
lints::OutOfScopeMacroCalls { span, path, scope }.decorate_lint(diag)
}
BuiltinLintDiag::UnexpectedBuiltinCfg { cfg, cfg_name, controlled_by } => {
lints::UnexpectedBuiltinCfg { cfg, cfg_name, controlled_by }.decorate_lint(diag)

3
compiler/rustc_lint/src/lints.rs
View file

@ -3108,7 +3108,10 @@ pub(crate) struct UnsafeAttrOutsideUnsafeSuggestion {
#[diag(lint_out_of_scope_macro_calls)]
#[help]
pub(crate) struct OutOfScopeMacroCalls {
#[label]
pub span: Span,
pub path: String,
pub scope: String,
}
#[derive(LintDiagnostic)]