bjoernager/rust
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span: move MultiSpan

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`MultiSpan` contains labels, which are more complicated with the
introduction of diagnostic translation and will use types from
`rustc_errors` - however, `rustc_errors` depends on `rustc_span` so
`rustc_span` cannot use types like `DiagnosticMessage` without
dependency cycles. Introduce a new `rustc_error_messages` crate that can
contain `DiagnosticMessage` and `MultiSpan`.

Signed-off-by: David Wood <david.wood@huawei.com>
This commit is contained in:
David Wood 2022-03-24 02:03:04 +00:00
parent 8c684563a5
commit c45f29595d
66 changed files with 354 additions and 293 deletions
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3
compiler/rustc_lint_defs/src/lib.rs
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@ -7,10 +7,11 @@ pub use self::Level::*;
use rustc_ast::node_id::{NodeId, NodeMap};
use rustc_ast::{AttrId, Attribute};
use rustc_data_structures::stable_hasher::{HashStable, StableHasher, ToStableHashKey};
use rustc_error_messages::MultiSpan;
use rustc_hir::HirId;
use rustc_serialize::json::Json;
use rustc_span::edition::Edition;
use rustc_span::{sym, symbol::Ident, MultiSpan, Span, Symbol};
use rustc_span::{sym, symbol::Ident, Span, Symbol};
use rustc_target::spec::abi::Abi;
pub mod builtin;