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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-30 03:57:31 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-30 03:57:31 +0000
commitdc0db358abe19481e475e10c32149b53370f1a1c (patch)
treeab8ce99c4b255ce46f99ef402c27916055b899ee /tests/ui/rfc-2008-non-exhaustive/uninhabited/coercions.rs
parentReleasing progress-linux version 1.71.1+dfsg1-2~progress7.99u1. (diff)
downloadrustc-dc0db358abe19481e475e10c32149b53370f1a1c.tar.xz
rustc-dc0db358abe19481e475e10c32149b53370f1a1c.zip
Merging upstream version 1.72.1+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/ui/rfc-2008-non-exhaustive/uninhabited/coercions.rs')
-rw-r--r--tests/ui/rfc-2008-non-exhaustive/uninhabited/coercions.rs38
1 files changed, 0 insertions, 38 deletions
diff --git a/tests/ui/rfc-2008-non-exhaustive/uninhabited/coercions.rs b/tests/ui/rfc-2008-non-exhaustive/uninhabited/coercions.rs
deleted file mode 100644
index 80b9dc4c1..000000000
--- a/tests/ui/rfc-2008-non-exhaustive/uninhabited/coercions.rs
+++ /dev/null
@@ -1,38 +0,0 @@
-// aux-build:uninhabited.rs
-#![feature(never_type)]
-
-extern crate uninhabited;
-
-use uninhabited::{
- UninhabitedEnum,
- UninhabitedStruct,
- UninhabitedTupleStruct,
- UninhabitedVariants,
-};
-
-// This test checks that uninhabited non-exhaustive types cannot coerce to any type, as the never
-// type can.
-
-struct A;
-
-fn can_coerce_never_type_to_anything(x: !) -> A {
- x
-}
-
-fn cannot_coerce_empty_enum_to_anything(x: UninhabitedEnum) -> A {
- x //~ ERROR mismatched types
-}
-
-fn cannot_coerce_empty_tuple_struct_to_anything(x: UninhabitedTupleStruct) -> A {
- x //~ ERROR mismatched types
-}
-
-fn cannot_coerce_empty_struct_to_anything(x: UninhabitedStruct) -> A {
- x //~ ERROR mismatched types
-}
-
-fn cannot_coerce_enum_with_empty_variants_to_anything(x: UninhabitedVariants) -> A {
- x //~ ERROR mismatched types
-}
-
-fn main() {}