rust-lang/rust
1
0
Fork 0
Code Issues Pull Requests Actions 1 Packages Projects Releases Wiki Activity

Add support for using qualified paths with structs in expression and pattern

Browse Source 
position.
This commit is contained in:
Ryan Levick
2020-12-10 13:20:07 +01:00
committed by Ryan Levick
parent c5fbcd35a8
commit 6936349233
38 changed files with 374 additions and 187 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
compiler/rustc_ast_lowering/src/pat.rs
View File

@@ -21,10 +21,10 @@ impl<'a, 'hir> LoweringContext<'a, 'hir> {
break self.lower_pat_ident(pattern, binding_mode, ident, lower_sub);
}
PatKind::Lit(ref e) => break hir::PatKind::Lit(self.lower_expr(e)),
PatKind::TupleStruct(ref path, ref pats) => {
PatKind::TupleStruct(ref qself, ref path, ref pats) => {
let qpath = self.lower_qpath(
pattern.id,
&None,
qself,
path,
ParamMode::Optional,
ImplTraitContext::disallowed(),
@@ -47,10 +47,10 @@ impl<'a, 'hir> LoweringContext<'a, 'hir> {
);
break hir::PatKind::Path(qpath);
}
PatKind::Struct(ref path, ref fields, etc) => {
PatKind::Struct(ref qself, ref path, ref fields, etc) => {
let qpath = self.lower_qpath(
pattern.id,
&None,
qself,
path,
ParamMode::Optional,
ImplTraitContext::disallowed(),