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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-06-19 09:26:03 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-06-19 09:26:03 +0000
commit9918693037dce8aa4bb6f08741b6812923486c18 (patch)
tree21d2b40bec7e6a7ea664acee056eb3d08e15a1cf /tests/ui/traits/new-solver/dont-normalize-proj-with-error.rs
parentReleasing progress-linux version 1.75.0+dfsg1-5~progress7.99u1. (diff)
downloadrustc-9918693037dce8aa4bb6f08741b6812923486c18.tar.xz
rustc-9918693037dce8aa4bb6f08741b6812923486c18.zip
Merging upstream version 1.76.0+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/ui/traits/new-solver/dont-normalize-proj-with-error.rs')
-rw-r--r--tests/ui/traits/new-solver/dont-normalize-proj-with-error.rs22
1 files changed, 0 insertions, 22 deletions
diff --git a/tests/ui/traits/new-solver/dont-normalize-proj-with-error.rs b/tests/ui/traits/new-solver/dont-normalize-proj-with-error.rs
deleted file mode 100644
index 19a6fa990..000000000
--- a/tests/ui/traits/new-solver/dont-normalize-proj-with-error.rs
+++ /dev/null
@@ -1,22 +0,0 @@
-// compile-flags: -Ztrait-solver=next
-
-// Test that we don't incorrectly leak unconstrained inference variables
-// if the projection contained an error. This caused an ICE in writeback.
-
-trait Mirror {
- type Assoc: ?Sized;
-}
-
-struct Wrapper<T: ?Sized>(T);
-impl<T: ?Sized> Mirror for Wrapper<T> {
- type Assoc = T;
-}
-
-fn mirror<W: Mirror>(_: W) -> Box<W::Assoc> { todo!() }
-
-fn type_error() -> TypeError { todo!() }
-//~^ ERROR cannot find type `TypeError` in this scope
-
-fn main() {
- let x = mirror(type_error());
-}