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 --- src/test/ui/consts/packed_pattern.rs | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) create mode 100644 src/test/ui/consts/packed_pattern.rs (limited to 'src/test/ui/consts/packed_pattern.rs') diff --git a/src/test/ui/consts/packed_pattern.rs b/src/test/ui/consts/packed_pattern.rs new file mode 100644 index 000000000..370fec6fb --- /dev/null +++ b/src/test/ui/consts/packed_pattern.rs @@ -0,0 +1,19 @@ +// run-pass + +#[derive(PartialEq, Eq, Copy, Clone)] +#[repr(packed)] +struct Foo { + field: (i64, u32, u32, u32), +} + +const FOO: Foo = Foo { + field: (5, 6, 7, 8), +}; + +fn main() { + match FOO { + Foo { field: (5, 6, 7, 8) } => {}, + FOO => unreachable!(), //~ WARNING unreachable pattern + _ => unreachable!(), + } +} -- cgit v1.2.3