bjoernager/rust
bjoernager/rust
1
Fork 0
Code Issues Pull requests Activity

Add term to ExistentialProjection

Browse source 
Also prevent ICE when adding a const in associated const equality.
This commit is contained in:
kadmin 2022-01-13 07:39:58 +00:00
parent f396888c4d
commit 1c1ce2fbda
35 changed files with 213 additions and 71 deletions
Download patch file Download diff file Expand all files Collapse all files

5
compiler/rustc_parse/src/parser/path.rs
View file

@ -505,7 +505,10 @@ impl<'a> Parser<'a> {
let span = ident.span.to(self.prev_token.span);
let term = match arg {
Some(GenericArg::Type(ty)) => ty.into(),
Some(GenericArg::Const(c)) => c.into(),
Some(GenericArg::Const(c)) => {
self.sess.gated_spans.gate(sym::associated_const_equality, span);
c.into()
}
Some(GenericArg::Lifetime(lt)) => {
self.struct_span_err(span, "associated lifetimes are not supported")
.span_label(lt.ident.span, "the lifetime is given here")