bjoernager/rust
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Rollup merge of #119601 - nnethercote:Emitter-cleanups, r=oli-obk

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`Emitter` cleanups

Some improvements I found while looking at this code.

r? `@oli-obk`
This commit is contained in:
Michael Goulet 2024-01-05 10:57:24 -05:00 • committed by GitHub
commit da700b39df
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13 changed files with 465 additions and 52 deletions
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4
compiler/rustc_expand/src/tests.rs
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@ -7,7 +7,7 @@ use rustc_span::source_map::{FilePathMapping, SourceMap};
use rustc_span::{BytePos, Span};
use rustc_data_structures::sync::Lrc;
use rustc_errors::emitter::EmitterWriter;
use rustc_errors::emitter::HumanEmitter;
use rustc_errors::{DiagCtxt, MultiSpan, PResult};
use termcolor::WriteColor;
@ -30,7 +30,7 @@ fn create_test_handler() -> (DiagCtxt, Lrc<SourceMap>, Arc<Mutex<Vec<u8>>>) {
vec![crate::DEFAULT_LOCALE_RESOURCE, rustc_parse::DEFAULT_LOCALE_RESOURCE],
false,
);
let emitter = EmitterWriter::new(Box::new(Shared { data: output.clone() }), fallback_bundle)
let emitter = HumanEmitter::new(Box::new(Shared { data: output.clone() }), fallback_bundle)
.sm(Some(source_map.clone()))
.diagnostic_width(Some(140));
let dcx = DiagCtxt::with_emitter(Box::new(emitter));