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minor: align with rustc on escaping characters in macro expansion

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Ryo Yoshida 2022-08-05 22:01:09 +09:00
parent 859d467276
commit 4d5873e92f
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GPG Key ID: E25698A930586171
2 changed files with 4 additions and 4 deletions
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4
crates/hir-def/src/macro_expansion_tests/builtin_fn_macro.rs
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@ -295,13 +295,13 @@ fn test_concat_expand() {
#[rustc_builtin_macro] #[rustc_builtin_macro]
macro_rules! concat {} macro_rules! concat {}
fn main() { concat!("foo", "r", 0, r#"bar"#, "\n", false, '\n'); } fn main() { concat!("foo", "r", 0, r#"bar"#, "\n", false, '"', '\0'); }
"##, "##,
expect![[r##" expect![[r##"
#[rustc_builtin_macro] #[rustc_builtin_macro]
macro_rules! concat {} macro_rules! concat {}
fn main() { "foor0bar\nfalse\n"; } fn main() { "foor0bar\nfalse\"\u{0}"; }
"##]], "##]],
); );
} }

4
crates/hir-expand/src/quote.rs
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@ -196,8 +196,8 @@ impl_to_to_tokentrees! {
tt::Literal => self { self }; tt::Literal => self { self };
tt::Ident => self { self }; tt::Ident => self { self };
tt::Punct => self { self }; tt::Punct => self { self };
&str => self { tt::Literal{text: format!("\"{}\"", self.escape_debug()).into(), id: tt::TokenId::unspecified()}}; &str => self { tt::Literal{text: format!("\"{}\"", self.escape_default()).into(), id: tt::TokenId::unspecified()}};
String => self { tt::Literal{text: format!("\"{}\"", self.escape_debug()).into(), id: tt::TokenId::unspecified()}} String => self { tt::Literal{text: format!("\"{}\"", self.escape_default()).into(), id: tt::TokenId::unspecified()}}
} }
#[cfg(test)] #[cfg(test)]