From 698f8c2f01ea549d77d7dc3338a12e04c11057b9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:02:58 +0200 Subject: Adding upstream version 1.64.0+dfsg1. Signed-off-by: Daniel Baumann --- .../match-empty-array-allowed-without-eq-issue-62336.rs | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100644 src/test/ui/rfc-1445-restrict-constants-in-patterns/match-empty-array-allowed-without-eq-issue-62336.rs (limited to 'src/test/ui/rfc-1445-restrict-constants-in-patterns/match-empty-array-allowed-without-eq-issue-62336.rs') diff --git a/src/test/ui/rfc-1445-restrict-constants-in-patterns/match-empty-array-allowed-without-eq-issue-62336.rs b/src/test/ui/rfc-1445-restrict-constants-in-patterns/match-empty-array-allowed-without-eq-issue-62336.rs new file mode 100644 index 000000000..7ba0f3a9e --- /dev/null +++ b/src/test/ui/rfc-1445-restrict-constants-in-patterns/match-empty-array-allowed-without-eq-issue-62336.rs @@ -0,0 +1,17 @@ +// Pre-existing behavior has been to reject patterns with consts +// denoting non-empty arrays of non-`Eq` types, but *accept* empty +// arrays of such types. +// +// See rust-lang/rust#62336. + +// run-pass + +#[derive(PartialEq, Debug)] +struct B(i32); + +fn main() { + const FOO: [B; 0] = []; + match [] { + FOO => { } + } +} -- cgit v1.2.3