bjoernager/rust
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Practice diagnostic message convention

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This commit is contained in:
Hirochika Matsumoto 2021-10-03 15:53:02 +09:00
parent 77f1e504a9
commit 3818981ca1
63 changed files with 167 additions and 168 deletions
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6
compiler/rustc_builtin_macros/src/concat_idents.rs
View file

@ -12,7 +12,7 @@ pub fn expand_concat_idents<'cx>(
tts: TokenStream,
) -> Box<dyn base::MacResult + 'cx> {
if tts.is_empty() {
cx.span_err(sp, "concat_idents! takes 1 or more arguments.");
cx.span_err(sp, "concat_idents! takes 1 or more arguments");
return DummyResult::any(sp);
}
@ -22,7 +22,7 @@ pub fn expand_concat_idents<'cx>(
match e {
TokenTree::Token(Token { kind: token::Comma, .. }) => {}
_ => {
cx.span_err(sp, "concat_idents! expecting comma.");
cx.span_err(sp, "concat_idents! expecting comma");
return DummyResult::any(sp);
}
}
@ -34,7 +34,7 @@ pub fn expand_concat_idents<'cx>(
}
}
cx.span_err(sp, "concat_idents! requires ident args.");
cx.span_err(sp, "concat_idents! requires ident args");
return DummyResult::any(sp);
}
}

2
compiler/rustc_builtin_macros/src/test.rs
View file

@ -382,7 +382,7 @@ fn should_panic(cx: &ExtCtxt<'_>, i: &ast::Item) -> ShouldPanic {
.note(
"errors in this attribute were erroneously \
allowed and will become a hard error in a \
future release.",
future release",
)
.emit();
ShouldPanic::Yes(None)