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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:06:31 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:06:31 +0000 |
commit | 2ff14448863ac1a1dd9533461708e29aae170c2d (patch) | |
tree | 85b9fea2bbfe3f06473cfa381eed11f273b57c5c /compiler/rustc_plugin_impl/src | |
parent | Adding debian version 1.64.0+dfsg1-1. (diff) | |
download | rustc-2ff14448863ac1a1dd9533461708e29aae170c2d.tar.xz rustc-2ff14448863ac1a1dd9533461708e29aae170c2d.zip |
Adding debian version 1.65.0+dfsg1-2.debian/1.65.0+dfsg1-2
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'compiler/rustc_plugin_impl/src')
-rw-r--r-- | compiler/rustc_plugin_impl/src/errors.rs | 20 | ||||
-rw-r--r-- | compiler/rustc_plugin_impl/src/lib.rs | 3 | ||||
-rw-r--r-- | compiler/rustc_plugin_impl/src/load.rs | 16 |
3 files changed, 28 insertions, 11 deletions
diff --git a/compiler/rustc_plugin_impl/src/errors.rs b/compiler/rustc_plugin_impl/src/errors.rs new file mode 100644 index 000000000..2bdb6e4fe --- /dev/null +++ b/compiler/rustc_plugin_impl/src/errors.rs @@ -0,0 +1,20 @@ +//! Errors emitted by plugin_impl + +use rustc_macros::SessionDiagnostic; +use rustc_span::Span; + +#[derive(SessionDiagnostic)] +#[diag(plugin_impl::load_plugin_error)] +pub struct LoadPluginError { + #[primary_span] + pub span: Span, + pub msg: String, +} + +#[derive(SessionDiagnostic)] +#[diag(plugin_impl::malformed_plugin_attribute, code = "E0498")] +pub struct MalformedPluginAttribute { + #[primary_span] + #[label] + pub span: Span, +} diff --git a/compiler/rustc_plugin_impl/src/lib.rs b/compiler/rustc_plugin_impl/src/lib.rs index 1195045bd..9ac27c65d 100644 --- a/compiler/rustc_plugin_impl/src/lib.rs +++ b/compiler/rustc_plugin_impl/src/lib.rs @@ -8,9 +8,12 @@ #![doc(html_root_url = "https://doc.rust-lang.org/nightly/nightly-rustc/")] #![recursion_limit = "256"] +#![deny(rustc::untranslatable_diagnostic)] +#![deny(rustc::diagnostic_outside_of_impl)] use rustc_lint::LintStore; +mod errors; pub mod load; /// Structure used to register plugins. diff --git a/compiler/rustc_plugin_impl/src/load.rs b/compiler/rustc_plugin_impl/src/load.rs index 618682da4..8e75e969a 100644 --- a/compiler/rustc_plugin_impl/src/load.rs +++ b/compiler/rustc_plugin_impl/src/load.rs @@ -1,16 +1,14 @@ //! Used by `rustc` when loading a plugin. +use crate::errors::{LoadPluginError, MalformedPluginAttribute}; use crate::Registry; use libloading::Library; use rustc_ast::Crate; -use rustc_errors::struct_span_err; use rustc_metadata::locator; use rustc_session::cstore::MetadataLoader; use rustc_session::Session; use rustc_span::symbol::{sym, Ident}; -use rustc_span::Span; -use std::borrow::ToOwned; use std::env; use std::mem; use std::path::PathBuf; @@ -18,12 +16,6 @@ use std::path::PathBuf; /// Pointer to a registrar function. type PluginRegistrarFn = fn(&mut Registry<'_>); -fn call_malformed_plugin_attribute(sess: &Session, span: Span) { - struct_span_err!(sess, span, E0498, "malformed `plugin` attribute") - .span_label(span, "malformed attribute") - .emit(); -} - /// Read plugin metadata and dynamically load registrar functions. pub fn load_plugins( sess: &Session, @@ -42,7 +34,9 @@ pub fn load_plugins( Some(ident) if plugin.is_word() => { load_plugin(&mut plugins, sess, metadata_loader, ident) } - _ => call_malformed_plugin_attribute(sess, plugin.span()), + _ => { + sess.emit_err(MalformedPluginAttribute { span: plugin.span() }); + } } } } @@ -60,7 +54,7 @@ fn load_plugin( let fun = dylink_registrar(lib).unwrap_or_else(|err| { // This is fatal: there are almost certainly macros we need inside this crate, so // continuing would spew "macro undefined" errors. - sess.span_fatal(ident.span, &err.to_string()); + sess.emit_fatal(LoadPluginError { span: ident.span, msg: err.to_string() }); }); plugins.push(fun); } |