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Rollup merge of #67854 - afnanenayet:afnan/report-external-macro-lints, r=petrochenkov

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Use `report_in_external_macro` for internal lints

Add the option to report lints in external macros for rustc internal lints to resolve #66370
This commit is contained in:
Yuki Okushi 2020-01-14 14:02:16 +09:00 • committed by GitHub
commit fd162a48bc
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2 changed files with 9 additions and 4 deletions
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12
src/librustc_lint/internal.rs
View file

@ -12,7 +12,8 @@ use syntax::ast::{Ident, Item, ItemKind};
declare_tool_lint! {
pub rustc::DEFAULT_HASH_TYPES,
Allow,
"forbid HashMap and HashSet and suggest the FxHash* variants"
"forbid HashMap and HashSet and suggest the FxHash* variants",
report_in_external_macro: true
}
pub struct DefaultHashTypes {
@ -52,19 +53,22 @@ impl EarlyLintPass for DefaultHashTypes {
declare_tool_lint! {
pub rustc::USAGE_OF_TY_TYKIND,
Allow,
"usage of `ty::TyKind` outside of the `ty::sty` module"
"usage of `ty::TyKind` outside of the `ty::sty` module",
report_in_external_macro: true
}
declare_tool_lint! {
pub rustc::TY_PASS_BY_REFERENCE,
Allow,
"passing `Ty` or `TyCtxt` by reference"
"passing `Ty` or `TyCtxt` by reference",
report_in_external_macro: true
}
declare_tool_lint! {
pub rustc::USAGE_OF_QUALIFIED_TY,
Allow,
"using `ty::{Ty,TyCtxt}` instead of importing it"
"using `ty::{Ty,TyCtxt}` instead of importing it",
report_in_external_macro: true
}
declare_lint_pass!(TyTyKind => [

1
src/librustc_span/symbol.rs
View file

@ -1049,6 +1049,7 @@ pub mod kw {
}
// This module has a very short name because it's used a lot.
#[allow(rustc::default_hash_types)]
pub mod sym {
use super::Symbol;
use std::convert::TryInto;