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stabilize min_const_generics

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This commit is contained in:
Bastian Kauschke 2020-11-17 10:55:13 +01:00
parent 1f5beec3b1
commit 06cc9c26da
17 changed files with 41 additions and 51 deletions
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4
compiler/rustc_parse/src/parser/generics.rs
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@ -5,7 +5,7 @@ use rustc_ast::{
self as ast, Attribute, GenericBounds, GenericParam, GenericParamKind, WhereClause,
};
use rustc_errors::PResult;
use rustc_span::symbol::{kw, sym};
use rustc_span::symbol::kw;
impl<'a> Parser<'a> {
/// Parses bounds of a lifetime parameter `BOUND + BOUND + BOUND`, possibly with trailing `+`.
@ -56,8 +56,6 @@ impl<'a> Parser<'a> {
self.expect(&token::Colon)?;
let ty = self.parse_ty()?;
self.sess.gated_spans.gate(sym::min_const_generics, const_span.to(self.prev_token.span));
Ok(GenericParam {
ident,
id: ast::DUMMY_NODE_ID,