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conditionally ignore fatal diagnostic in the SilentEmitter

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This change is primarily meant to allow rustfmt to ignore all
diagnostics when using the `SilentEmitter`. Back in PR 121301 the
`SilentEmitter` was shared between rustc and rustfmt. This changed
rustfmt's behavior from ignoring all diagnostic to emitting fatal
diagnostics.

These changes allow rustfmt to maintain it's previous behaviour when
using the SilentEmitter, while allowing rustc code to still emit fatal
diagnostics.
This commit is contained in:
Yacin Tmimi 2024-03-19 12:58:23 -04:00
parent fe0415e17a
commit 911f6a438f
1 changed files with 2 additions and 1 deletions
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3
src/parse/session.rs
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@ -121,6 +121,7 @@ fn default_dcx(
fallback_bundle, fallback_bundle,
fatal_dcx: DiagCtxt::new(emitter), fatal_dcx: DiagCtxt::new(emitter),
fatal_note: None, fatal_note: None,
emit_fatal_diagnostic: false,
}) })
} else { } else {
emitter emitter
@ -209,7 +210,7 @@ pub(crate) fn set_silent_emitter(&mut self) {
rustc_driver::DEFAULT_LOCALE_RESOURCES.to_vec(), rustc_driver::DEFAULT_LOCALE_RESOURCES.to_vec(),
false, false,
); );
self.raw_psess.dcx.make_silent(fallback_bundle, None); self.raw_psess.dcx.make_silent(fallback_bundle, None, false);
} }
pub(crate) fn span_to_filename(&self, span: Span) -> FileName { pub(crate) fn span_to_filename(&self, span: Span) -> FileName {