bjoernager/rust
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UPDATE - rename SessionSubdiagnostic macro to Subdiagnostic

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Also renames:
- sym::AddSubdiagnostic to sym:: Subdiagnostic
- rustc_diagnostic_item = "AddSubdiagnostic" to rustc_diagnostic_item = "Subdiagnostic"
This commit is contained in:
Jhonny Bill Mena 2022-09-18 11:47:31 -04:00
parent a3396b2070
commit 5f91719f75
24 changed files with 130 additions and 128 deletions
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9
compiler/rustc_errors/src/diagnostic.rs
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@ -176,8 +176,9 @@ impl IntoDiagnosticArg for hir::ConstContext {
}
/// Trait implemented by error types. This should not be implemented manually. Instead, use
/// `#[derive(SessionSubdiagnostic)]` -- see [rustc_macros::SessionSubdiagnostic].
#[rustc_diagnostic_item = "AddSubdiagnostic"]
/// `#[derive(Subdiagnostic)]` -- see [rustc_macros::Subdiagnostic].
#[cfg_attr(bootstrap, rustc_diagnostic_item = "AddSubdiagnostic")]
#[cfg_attr(not(bootstrap), rustc_diagnostic_item = "Subdiagnostic")]
pub trait AddToDiagnostic {
/// Add a subdiagnostic to an existing diagnostic.
fn add_to_diagnostic(self, diag: &mut Diagnostic);
@ -891,8 +892,8 @@ impl Diagnostic {
self
}
/// Add a subdiagnostic from a type that implements `SessionSubdiagnostic` - see
/// [rustc_macros::SessionSubdiagnostic].
/// Add a subdiagnostic from a type that implements `Subdiagnostic` - see
/// [rustc_macros::Subdiagnostic].
pub fn subdiagnostic(&mut self, subdiagnostic: impl AddToDiagnostic) -> &mut Self {
subdiagnostic.add_to_diagnostic(self);
self