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| author | Mazdak Farrokhzad <twingoow@gmail.com> | 2019-12-08 07:58:45 +0100 |
|---|---|---|
| committer | Mazdak Farrokhzad <twingoow@gmail.com> | 2019-12-21 18:34:00 +0100 |
| commit | 3838b602f5baa2fe37f8cf77dbf43b73a0777677 (patch) | |
| tree | f3d54476810df649f9f8a6d2379ceed549bd5800 /src/librustc_parse/parser | |
| parent | c67c30dba60866770f3babc7a33470a5dfe5ea77 (diff) | |
| download | rust-3838b602f5baa2fe37f8cf77dbf43b73a0777677.tar.gz rust-3838b602f5baa2fe37f8cf77dbf43b73a0777677.zip | |
parse_ptr -> parse_ty_ptr & refactor
Diffstat (limited to 'src/librustc_parse/parser')
| -rw-r--r-- | src/librustc_parse/parser/ty.rs | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/librustc_parse/parser/ty.rs b/src/librustc_parse/parser/ty.rs index 716bdf7bb12..9ea5a88ddad 100644 --- a/src/librustc_parse/parser/ty.rs +++ b/src/librustc_parse/parser/ty.rs @@ -79,8 +79,7 @@ impl<'a> Parser<'a> { // Never type `!` TyKind::Never } else if self.eat(&token::BinOp(token::Star)) { - // Raw pointer - TyKind::Ptr(self.parse_ptr()?) + self.parse_ty_ptr()? } else if self.eat(&token::OpenDelim(token::Bracket)) { // Array or slice let t = self.parse_ty()?; @@ -251,7 +250,8 @@ impl<'a> Parser<'a> { Ok(TyKind::TraitObject(bounds, TraitObjectSyntax::None)) } - fn parse_ptr(&mut self) -> PResult<'a, MutTy> { + /// Parses a raw pointer type: `*[const | mut] $type`. + fn parse_ty_ptr(&mut self) -> PResult<'a, TyKind> { let mutbl = self.parse_const_or_mut().unwrap_or_else(|| { let span = self.prev_span; let msg = "expected mut or const in raw pointer type"; @@ -261,8 +261,8 @@ impl<'a> Parser<'a> { .emit(); Mutability::Immutable }); - let t = self.parse_ty_no_plus()?; - Ok(MutTy { ty: t, mutbl }) + let ty = self.parse_ty_no_plus()?; + Ok(TyKind::Ptr(MutTy { ty, mutbl })) } fn maybe_parse_fixed_length_of_vec(&mut self) -> PResult<'a, Option<P<ast::Expr>>> { |
