bjoernager/rust
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various: translation resources from cg backend

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Extend `CodegenBackend` trait with a function returning the translation
resources from the codegen backend, which can be added to the complete
list of resources provided to the emitter.

Signed-off-by: David Wood <david.wood@huawei.com>
This commit is contained in:
David Wood 2022-10-17 14:11:26 +01:00
parent a8e37507f4
commit 26255186e2
23 changed files with 86 additions and 48 deletions
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12
compiler/rustc_session/src/session.rs
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@ -1341,7 +1341,7 @@ pub fn build_session(
io: CompilerIO,
bundle: Option<Lrc<rustc_errors::FluentBundle>>,
registry: rustc_errors::registry::Registry,
fluent_resources: &'static [&'static str],
fluent_resources: Vec<&'static str>,
driver_lint_caps: FxHashMap<lint::LintId, lint::Level>,
file_loader: Option<Box<dyn FileLoader + Send + Sync + 'static>>,
target_override: Option<Target>,
@ -1630,13 +1630,11 @@ pub enum IncrCompSession {
InvalidBecauseOfErrors { session_directory: PathBuf },
}
// FIXME(#100717): early errors aren't translated at the moment, so this is fine, but it will need
// to reference every crate that might emit an early error for translation to work.
static EARLY_ERROR_LOCALE_RESOURCE: &'static [&'static str] =
&[rustc_errors::DEFAULT_LOCALE_RESOURCE];
fn early_error_handler(output: config::ErrorOutputType) -> rustc_errors::Handler {
let fallback_bundle = fallback_fluent_bundle(EARLY_ERROR_LOCALE_RESOURCE, false);
// FIXME(#100717): early errors aren't translated at the moment, so this is fine, but it will
// need to reference every crate that might emit an early error for translation to work.
let fallback_bundle =
fallback_fluent_bundle(vec![rustc_errors::DEFAULT_LOCALE_RESOURCE], false);
let emitter: Box<dyn Emitter + sync::Send> = match output {
config::ErrorOutputType::HumanReadable(kind) => {
let (short, color_config) = kind.unzip();