diff options
author | Maybe Waffle <waffle.lapkin@gmail.com> | 2022-11-22 09:49:31 +0000 |
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committer | Maybe Waffle <waffle.lapkin@gmail.com> | 2022-11-22 18:49:29 +0000 |
commit | a60363567015323a85b9ee890fd1076573e7d2b8 (patch) | |
tree | 99229dc6f63e08da7b7d285263fcf3b4cfddfbe7 /compiler/rustc_arena | |
parent | 616df0f03ba343588ccc7894758f89825012d711 (diff) |
`rustc_arena`: remove a couple of `ref` patterns
Diffstat (limited to 'compiler/rustc_arena')
-rw-r--r-- | compiler/rustc_arena/src/tests.rs | 16 |
1 files changed, 6 insertions, 10 deletions
diff --git a/compiler/rustc_arena/src/tests.rs b/compiler/rustc_arena/src/tests.rs index ad61464343a..49a070badc6 100644 --- a/compiler/rustc_arena/src/tests.rs +++ b/compiler/rustc_arena/src/tests.rs @@ -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"), } } } |