From 218caa410aa38c29984be31a5229b9fa717560ee Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:19:13 +0200 Subject: Merging upstream version 1.68.2+dfsg1. Signed-off-by: Daniel Baumann --- .../const-generics/uninferred-consts-during-codegen-1.rs | 15 +++++++++++++++ 1 file changed, 15 insertions(+) create mode 100644 tests/ui/const-generics/uninferred-consts-during-codegen-1.rs (limited to 'tests/ui/const-generics/uninferred-consts-during-codegen-1.rs') diff --git a/tests/ui/const-generics/uninferred-consts-during-codegen-1.rs b/tests/ui/const-generics/uninferred-consts-during-codegen-1.rs new file mode 100644 index 000000000..c7270e835 --- /dev/null +++ b/tests/ui/const-generics/uninferred-consts-during-codegen-1.rs @@ -0,0 +1,15 @@ +// run-pass + +use std::fmt; + +struct Array([T; N]); + +impl fmt::Debug for Array { + fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result { + f.debug_list().entries(self.0.iter()).finish() + } +} + +fn main() { + assert_eq!(format!("{:?}", Array([1, 2, 3])), "[1, 2, 3]"); +} -- cgit v1.2.3