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Fix typo in Delimited::open_tt

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This commit is contained in:
Julien Cretin 2019-07-24 23:21:25 +02:00
parent 09e3989758
commit f176bcf742
3 changed files with 24 additions and 24 deletions
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2
src/libsyntax/ext/tt/macro_rules.rs
View File

@ -748,7 +748,7 @@ impl TokenSet {
}
// Checks that `matcher` is internally consistent and that it
// can legally by followed by a token N, for all N in `follow`.
// can legally be followed by a token `N`, for all `N` in `follow`.
// (If `follow` is empty, then it imposes no constraint on
// the `matcher`.)
//

2
src/libsyntax/ext/tt/quoted.rs
View File

@ -27,7 +27,7 @@ impl Delimited {
let open_span = if span.is_dummy() {
span
} else {
span.with_lo(span.lo() + BytePos(self.delim.len() as u32))
span.with_hi(span.lo() + BytePos(self.delim.len() as u32))
};
TokenTree::token(token::OpenDelim(self.delim), open_span)
}

44
src/test/ui/macros/macro-follow.stderr
View File

@ -1,24 +1,24 @@
error: `$p:pat` is followed by `(`, which is not allowed for `pat` fragments
--> $DIR/macro-follow.rs:8:14
--> $DIR/macro-follow.rs:8:13
|
LL | ($p:pat ()) => {};
| ^ not allowed after `pat` fragments
| ^ not allowed after `pat` fragments
|
= note: allowed there are: `=>`, `,`, `=`, `|`, `if` or `in`
error: `$p:pat` is followed by `[`, which is not allowed for `pat` fragments
--> $DIR/macro-follow.rs:9:14
--> $DIR/macro-follow.rs:9:13
|
LL | ($p:pat []) => {};
| ^ not allowed after `pat` fragments
| ^ not allowed after `pat` fragments
|
= note: allowed there are: `=>`, `,`, `=`, `|`, `if` or `in`
error: `$p:pat` is followed by `{`, which is not allowed for `pat` fragments
--> $DIR/macro-follow.rs:10:14
--> $DIR/macro-follow.rs:10:13
|
LL | ($p:pat {}) => {};
| ^ not allowed after `pat` fragments
| ^ not allowed after `pat` fragments
|
= note: allowed there are: `=>`, `,`, `=`, `|`, `if` or `in`
@ -135,26 +135,26 @@ LL | ($p:pat $m:meta) => {};
= note: allowed there are: `=>`, `,`, `=`, `|`, `if` or `in`
error: `$e:expr` is followed by `(`, which is not allowed for `expr` fragments
--> $DIR/macro-follow.rs:28:15
--> $DIR/macro-follow.rs:28:14
|
LL | ($e:expr ()) => {};
| ^ not allowed after `expr` fragments
| ^ not allowed after `expr` fragments
|
= note: allowed there are: `=>`, `,` or `;`
error: `$e:expr` is followed by `[`, which is not allowed for `expr` fragments
--> $DIR/macro-follow.rs:29:15
--> $DIR/macro-follow.rs:29:14
|
LL | ($e:expr []) => {};
| ^ not allowed after `expr` fragments
| ^ not allowed after `expr` fragments
|
= note: allowed there are: `=>`, `,` or `;`
error: `$e:expr` is followed by `{`, which is not allowed for `expr` fragments
--> $DIR/macro-follow.rs:30:15
--> $DIR/macro-follow.rs:30:14
|
LL | ($e:expr {}) => {};
| ^ not allowed after `expr` fragments
| ^ not allowed after `expr` fragments
|
= note: allowed there are: `=>`, `,` or `;`
@ -303,10 +303,10 @@ LL | ($e:expr $m:meta) => {};
= note: allowed there are: `=>`, `,` or `;`
error: `$t:ty` is followed by `(`, which is not allowed for `ty` fragments
--> $DIR/macro-follow.rs:53:13
--> $DIR/macro-follow.rs:53:12
|
LL | ($t:ty ()) => {};
| ^ not allowed after `ty` fragments
| ^ not allowed after `ty` fragments
|
= note: allowed there are: `{`, `[`, `=>`, `,`, `>`, `=`, `:`, `;`, `|`, `as` or `where`
@ -407,26 +407,26 @@ LL | ($t:ty $m:meta) => {};
= note: allowed there are: `{`, `[`, `=>`, `,`, `>`, `=`, `:`, `;`, `|`, `as` or `where`
error: `$s:stmt` is followed by `(`, which is not allowed for `stmt` fragments
--> $DIR/macro-follow.rs:71:15
--> $DIR/macro-follow.rs:71:14
|
LL | ($s:stmt ()) => {};
| ^ not allowed after `stmt` fragments
| ^ not allowed after `stmt` fragments
|
= note: allowed there are: `=>`, `,` or `;`
error: `$s:stmt` is followed by `[`, which is not allowed for `stmt` fragments
--> $DIR/macro-follow.rs:72:15
--> $DIR/macro-follow.rs:72:14
|
LL | ($s:stmt []) => {};
| ^ not allowed after `stmt` fragments
| ^ not allowed after `stmt` fragments
|
= note: allowed there are: `=>`, `,` or `;`
error: `$s:stmt` is followed by `{`, which is not allowed for `stmt` fragments
--> $DIR/macro-follow.rs:73:15
--> $DIR/macro-follow.rs:73:14
|
LL | ($s:stmt {}) => {};
| ^ not allowed after `stmt` fragments
| ^ not allowed after `stmt` fragments
|
= note: allowed there are: `=>`, `,` or `;`
@ -575,10 +575,10 @@ LL | ($s:stmt $m:meta) => {};
= note: allowed there are: `=>`, `,` or `;`
error: `$p:path` is followed by `(`, which is not allowed for `path` fragments
--> $DIR/macro-follow.rs:95:15
--> $DIR/macro-follow.rs:95:14
|
LL | ($p:path ()) => {};
| ^ not allowed after `path` fragments
| ^ not allowed after `path` fragments
|
= note: allowed there are: `{`, `[`, `=>`, `,`, `>`, `=`, `:`, `;`, `|`, `as` or `where`