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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:19:13 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:19:13 +0000
commit218caa410aa38c29984be31a5229b9fa717560ee (patch)
treec54bd55eeb6e4c508940a30e94c0032fbd45d677 /src/test/ui/variance/variance-use-invariant-struct-1.rs
parentReleasing progress-linux version 1.67.1+dfsg1-1~progress7.99u1. (diff)
downloadrustc-218caa410aa38c29984be31a5229b9fa717560ee.tar.xz
rustc-218caa410aa38c29984be31a5229b9fa717560ee.zip
Merging upstream version 1.68.2+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/test/ui/variance/variance-use-invariant-struct-1.rs')
-rw-r--r--src/test/ui/variance/variance-use-invariant-struct-1.rs23
1 files changed, 0 insertions, 23 deletions
diff --git a/src/test/ui/variance/variance-use-invariant-struct-1.rs b/src/test/ui/variance/variance-use-invariant-struct-1.rs
deleted file mode 100644
index 72f50f345..000000000
--- a/src/test/ui/variance/variance-use-invariant-struct-1.rs
+++ /dev/null
@@ -1,23 +0,0 @@
-// Test various uses of structs with distinct variances to make sure
-// they permit lifetimes to be approximated as expected.
-
-struct SomeStruct<T>(*mut T);
-
-fn foo<'min,'max>(v: SomeStruct<&'max ()>)
- -> SomeStruct<&'min ()>
- where 'max : 'min
-{
- v
- //~^ ERROR lifetime may not live long enough
-}
-
-fn bar<'min,'max>(v: SomeStruct<&'min ()>)
- -> SomeStruct<&'max ()>
- where 'max : 'min
-{
- v
- //~^ ERROR lifetime may not live long enough
-}
-
-
-fn main() { }