Commita01f49e

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check is_ident before parse_ident

1 parent8c39ac9 commita01f49eCopy full SHA for a01f49e

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+12

-2

lines changed

+12

-2

lines changed

Lines changed: 2 additions & 2 deletions

Original file line number	Diff line number	Diff line change
`@@ -387,8 +387,8 @@ impl<'a> Parser<'a> {`
`387`	`387`	`let span =if is_pub{self.prev_token.span.to(ident_span)}else{ ident_span};`
`388`	`388`	`let insert_span = ident_span.shrink_to_lo();`
`389`	`389`
`390`		`-let ident =if(!is_const`
`391`		`- \|\|self.look_ahead(1, \|t\|*t == token::OpenDelim(Delimiter::Parenthesis)))`
	`390`	`+let ident =ifself.token.is_ident()`
	`391`	`+&&(!is_const\|\|self.look_ahead(1, \|t\|*t == token::OpenDelim(Delimiter::Parenthesis)))`
`392`	`392`	`&&self.look_ahead(1, \|t\|{`
`393`	`393`	`[`
`394`	`394`	`token::Lt,`

Lines changed: 2 additions & 0 deletions

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1,2 @@`
	`1`	`+const!(&rawmut a);`
	`2`	+//~^ ERROR expected identifier, found `!`

Lines changed: 8 additions & 0 deletions

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1,8 @@`
	`1`	+error: expected identifier, found `!`
	`2`	`+ --> $DIR/ice-issue-127600.rs:1:6`
	`3`	`+ \|`
	`4`	`+LL \| const!(&raw mut a);`
	`5`	`+ \| ^ expected identifier`
	`6`	`+`
	`7`	`+error: aborting due to 1 previous error`
	`8`	`+`

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