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| author | Mazdak Farrokhzad <twingoow@gmail.com> | 2019-05-07 19:30:09 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-05-07 19:30:09 +0200 |
| commit | 9995bb58554cacb6573d672509cdf8d2e9e86ed3 (patch) | |
| tree | 6044fdd9e94b355e5d18cf74b24183686a3e00ac /src/libsyntax/parse | |
| parent | e280818cb06f98ad2101c0cc95b2a9e05f2fa89f (diff) | |
| parent | e570fe5b220c1c9064587f94a885587b7f910ab1 (diff) | |
| download | rust-9995bb58554cacb6573d672509cdf8d2e9e86ed3.tar.gz rust-9995bb58554cacb6573d672509cdf8d2e9e86ed3.zip | |
Rollup merge of #60583 - varkor:const-generics-emplace, r=petrochenkov
Fix parsing issue with negative literals as const generic arguments
Diffstat (limited to 'src/libsyntax/parse')
| -rw-r--r-- | src/libsyntax/parse/parser.rs | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/src/libsyntax/parse/parser.rs b/src/libsyntax/parse/parser.rs index 60f685859ee..921b857bf98 100644 --- a/src/libsyntax/parse/parser.rs +++ b/src/libsyntax/parse/parser.rs @@ -2319,7 +2319,8 @@ impl<'a> Parser<'a> { let ident = self.parse_path_segment_ident()?; let is_args_start = |token: &token::Token| match *token { - token::Lt | token::BinOp(token::Shl) | token::OpenDelim(token::Paren) => true, + token::Lt | token::BinOp(token::Shl) | token::OpenDelim(token::Paren) + | token::LArrow => true, _ => false, }; let check_args_start = |this: &mut Self| { @@ -6056,8 +6057,6 @@ impl<'a> Parser<'a> { self.fatal("identifiers may currently not be used for const generics") ); } else { - // FIXME(const_generics): this currently conflicts with emplacement syntax - // with negative integer literals. self.parse_literal_maybe_minus()? }; let value = AnonConst { |