From 64d98f8ee037282c35007b64c2649055c56af1db Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:19:03 +0200 Subject: Merging upstream version 1.68.2+dfsg1. Signed-off-by: Daniel Baumann --- .../ui/nll/user-annotations/dump-adt-brace-struct.rs | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) create mode 100644 tests/ui/nll/user-annotations/dump-adt-brace-struct.rs (limited to 'tests/ui/nll/user-annotations/dump-adt-brace-struct.rs') diff --git a/tests/ui/nll/user-annotations/dump-adt-brace-struct.rs b/tests/ui/nll/user-annotations/dump-adt-brace-struct.rs new file mode 100644 index 000000000..ccda9129d --- /dev/null +++ b/tests/ui/nll/user-annotations/dump-adt-brace-struct.rs @@ -0,0 +1,20 @@ +// Unit test for the "user substitutions" that are annotated on each +// node. + +// compile-flags:-Zverbose + +#![allow(warnings)] +#![feature(rustc_attrs)] + +struct SomeStruct { t: T } + +#[rustc_dump_user_substs] +fn main() { + SomeStruct { t: 22 }; // Nothing given, no annotation. + + SomeStruct::<_> { t: 22 }; // Nothing interesting given, no annotation. + + SomeStruct:: { t: 22 }; // No lifetime bounds given. + + SomeStruct::<&'static u32> { t: &22 }; //~ ERROR [&ReStatic u32] +} -- cgit v1.2.3