Merging upstream version 1.68.2+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 0 insertions, 21 deletions

diff --git a/src/test/ui/specialization/README.md b/src/test/ui/specialization/README.md
deleted file mode 100644
index f2b4bf946..000000000
--- a/src/test/ui/specialization/README.md
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-This directory contains the test for incorrect usage of specialization that
-should lead to compile failure. Those tests break down into a few categories:
-
-- Feature gating
-  - [On use of the `default` keyword](specialization-feature-gate-default.rs)
-  - [On overlapping impls](specialization-feature-gate-overlap.rs)
-
-- Overlap checking with specialization enabled
-  - [Basic overlap scenarios](specialization-overlap.rs)
-    - Includes purely structural overlap
-    - Includes purely trait-based overlap
-    - Includes mix
-  - [Overlap with differing polarity](specialization-overlap-negative.rs)
-
-- [Attempt to specialize without using `default`](specialization-no-default.rs)
-
-- [Attempt to change impl polarity in a specialization](specialization-polarity.rs)
-
-- Attempt to rely on projection of a `default` type
-  - [Rely on it externally in both generic and monomorphic contexts](specialization-default-projection.rs)
-  - [Rely on it both within an impl and outside it](specialization-default-types.rs)