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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:19:03 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:19:03 +0000
commit64d98f8ee037282c35007b64c2649055c56af1db (patch)
tree5492bcf97fce41ee1c0b1cc2add283f3e66cdab0 /src/test/ui/rfc-1445-restrict-constants-in-patterns/cant-hide-behind-direct-struct-param.rs
parentAdding debian version 1.67.1+dfsg1-1. (diff)
downloadrustc-64d98f8ee037282c35007b64c2649055c56af1db.tar.xz
rustc-64d98f8ee037282c35007b64c2649055c56af1db.zip
Merging upstream version 1.68.2+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/test/ui/rfc-1445-restrict-constants-in-patterns/cant-hide-behind-direct-struct-param.rs')
-rw-r--r--src/test/ui/rfc-1445-restrict-constants-in-patterns/cant-hide-behind-direct-struct-param.rs26
1 files changed, 0 insertions, 26 deletions
diff --git a/src/test/ui/rfc-1445-restrict-constants-in-patterns/cant-hide-behind-direct-struct-param.rs b/src/test/ui/rfc-1445-restrict-constants-in-patterns/cant-hide-behind-direct-struct-param.rs
deleted file mode 100644
index 93022a23d..000000000
--- a/src/test/ui/rfc-1445-restrict-constants-in-patterns/cant-hide-behind-direct-struct-param.rs
+++ /dev/null
@@ -1,26 +0,0 @@
-// This is part of a set of tests exploring the different ways a
-// structural-match ADT might try to hold a
-// non-structural-match in hidden manner that lets matches
-// through that we had intended to reject.
-//
-// See discussion on rust-lang/rust#62307 and rust-lang/rust#62339
-#![warn(indirect_structural_match)]
-struct NoDerive(i32);
-
-// This impl makes NoDerive irreflexive.
-impl PartialEq for NoDerive { fn eq(&self, _: &Self) -> bool { false } }
-
-impl Eq for NoDerive { }
-
-#[derive(PartialEq, Eq)]
-struct WrapParam<T>(T);
-
-const WRAP_DIRECT_PARAM: WrapParam<NoDerive> = WrapParam(NoDerive(0));
-
-fn main() {
- match WRAP_DIRECT_PARAM {
- WRAP_DIRECT_PARAM => { panic!("WRAP_DIRECT_PARAM matched itself"); }
- //~^ ERROR must be annotated with `#[derive(PartialEq, Eq)]`
- _ => { println!("WRAP_DIRECT_PARAM did not match itself"); }
- }
-}