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Fix pretty printing of parsed attrs in hir_pretty

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This commit is contained in:
Michael Goulet 2025-03-05 15:20:16 +00:00
parent 6a38322d26
commit 279377f87a
8 changed files with 34 additions and 32 deletions
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12
compiler/rustc_attr_data_structures/src/lib.rs
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@ -125,7 +125,7 @@ macro_rules! print_tup {
let ($t, $($ts),*) = self;
let parens = print_tup!(num_should_render $t $($ts)*) > 1;
if parens {
p.word("(");
p.popen();
}
let mut printed_anything = $t.should_render();
@ -134,14 +134,16 @@ macro_rules! print_tup {
$(
if $ts.should_render() {
p.word_space(",");
if printed_anything {
p.word_space(",");
}
printed_anything = true;
}
$ts.print_attribute(p);
)*
if parens {
p.word(")");
p.pclose();
}
}
}
@ -152,8 +154,8 @@ macro_rules! print_tup {
print_tup!(A B C D E F G H);
print_skip!(Span, ());
print_disp!(Symbol, u16, bool, NonZero<u32>);
print_debug!(UintTy, IntTy, Align, AttrStyle, CommentKind, Transparency);
print_disp!(u16, bool, NonZero<u32>);
print_debug!(Symbol, UintTy, IntTy, Align, AttrStyle, CommentKind, Transparency);
/// Finds attributes in sequences of attributes by pattern matching.
///