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fix missing parenthesis in pretty discriminant

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This commit is contained in:
Makai 2025-08-09 01:19:42 +08:00
parent 2886b36df4
commit c44fe70d03
2 changed files with 3 additions and 3 deletions
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2
compiler/rustc_public/src/mir/pretty.rs
View file

@ -100,7 +100,7 @@ fn pretty_statement<W: Write>(writer: &mut W, statement: &StatementKind) -> io::
writeln!(writer, "{INDENT}FakeRead({cause:?}, {place:?});")
}
StatementKind::SetDiscriminant { place, variant_index } => {
writeln!(writer, "{INDENT}discriminant({place:?} = {};", variant_index.to_index())
writeln!(writer, "{INDENT}discriminant({place:?}) = {};", variant_index.to_index())
}
StatementKind::Deinit(place) => writeln!(writer, "Deinit({place:?};"),
StatementKind::StorageLive(local) => {

4
tests/ui/rustc_public-ir-print/async-closure.stdout
View file

@ -63,7 +63,7 @@ fn foo::{closure#0}::{closure#0}(_1: Pin<&mut {async closure body@$DIR/async-clo
StorageDead(_3);
_0 = std::task::Poll::Ready(move _5);
_10 = CopyForDeref((_1.0: &mut {async closure body@$DIR/async-closure.rs:9:22: 11:6}));
discriminant((*_10) = 1;
discriminant((*_10)) = 1;
return;
}
bb2: {
@ -101,7 +101,7 @@ fn foo::{closure#0}::{synthetic#0}(_1: Pin<&mut {async closure body@$DIR/async-c
StorageDead(_3);
_0 = std::task::Poll::Ready(move _5);
_10 = CopyForDeref((_1.0: &mut {async closure body@$DIR/async-closure.rs:9:22: 11:6}));
discriminant((*_10) = 1;
discriminant((*_10)) = 1;
return;
}
bb2: {