From a4b7ed7a42c716ab9f05e351f003d589124fd55d Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:18:58 +0200 Subject: Adding upstream version 1.68.2+dfsg1. Signed-off-by: Daniel Baumann --- .../dont-eagerly-error-in-is-const-evaluatable.rs | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) create mode 100644 tests/ui/const-generics/generic_const_exprs/dont-eagerly-error-in-is-const-evaluatable.rs (limited to 'tests/ui/const-generics/generic_const_exprs/dont-eagerly-error-in-is-const-evaluatable.rs') diff --git a/tests/ui/const-generics/generic_const_exprs/dont-eagerly-error-in-is-const-evaluatable.rs b/tests/ui/const-generics/generic_const_exprs/dont-eagerly-error-in-is-const-evaluatable.rs new file mode 100644 index 000000000..3543960c3 --- /dev/null +++ b/tests/ui/const-generics/generic_const_exprs/dont-eagerly-error-in-is-const-evaluatable.rs @@ -0,0 +1,16 @@ +// run-pass +#![feature(generic_const_exprs)] +#![allow(incomplete_features)] + +// This test is a repro for #82279. It checks that we don't error +// when calling is_const_evaluatable on `std::mem::size_of::()` +// when looking for candidates that may prove `T: Foo` in `foo` + +trait Foo {} + +#[allow(dead_code)] +fn foo() {} + +impl Foo for T where [(); std::mem::size_of::()]: {} + +fn main() {} -- cgit v1.2.3