nordic-dev.net/rust
nordic-dev.net/rust
2
0
Fork 0
mirror of https://github.com/rust-lang/rust.git synced 2024-11-21 22:34:05 +00:00
Code Issues Packages Projects Releases Wiki Activity

rustc_arena: remove a couple of ref patterns

Browse Source
This commit is contained in:
Maybe Waffle 2022-11-22 09:49:31 +00:00
parent 616df0f03b
commit a603635670
1 changed files with 6 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
compiler/rustc_arena/src/tests.rs
View File

@ -52,19 +52,15 @@ fn test_arena_alloc_nested() {
impl<'a> Wrap<'a> {
fn alloc_inner<F: Fn() -> Inner>(&self, f: F) -> &Inner {
let r: &EI<'_> = self.0.alloc(EI::I(f()));
if let &EI::I(ref i) = r {
i
} else {
panic!("mismatch");
match self.0.alloc(EI::I(f())) {
EI::I(i) => i,
_ => panic!("mismatch"),
}
}
fn alloc_outer<F: Fn() -> Outer<'a>>(&self, f: F) -> &Outer<'_> {
let r: &EI<'_> = self.0.alloc(EI::O(f()));
if let &EI::O(ref o) = r {
o
} else {
panic!("mismatch");
match self.0.alloc(EI::O(f())) {
EI::O(o) => o,
_ => panic!("mismatch"),
}
}
}