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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:18:58 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:18:58 +0000 |
commit | a4b7ed7a42c716ab9f05e351f003d589124fd55d (patch) | |
tree | b620cd3f223850b28716e474e80c58059dca5dd4 /src/test/ui/imports/extern-crate-used.rs | |
parent | Adding upstream version 1.67.1+dfsg1. (diff) | |
download | rustc-a4b7ed7a42c716ab9f05e351f003d589124fd55d.tar.xz rustc-a4b7ed7a42c716ab9f05e351f003d589124fd55d.zip |
Adding upstream version 1.68.2+dfsg1.upstream/1.68.2+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/test/ui/imports/extern-crate-used.rs')
-rw-r--r-- | src/test/ui/imports/extern-crate-used.rs | 32 |
1 files changed, 0 insertions, 32 deletions
diff --git a/src/test/ui/imports/extern-crate-used.rs b/src/test/ui/imports/extern-crate-used.rs deleted file mode 100644 index 8198c1816..000000000 --- a/src/test/ui/imports/extern-crate-used.rs +++ /dev/null @@ -1,32 +0,0 @@ -// Extern crate items are marked as used if they are used -// through extern prelude entries introduced by them. - -// edition:2018 - -#![deny(unused_extern_crates)] - -// Shouldn't suggest changing to `use`, as new name -// would no longer be added to the prelude which could cause -// compilation errors for imports that use the new name in -// other modules. See #57672. -extern crate core as iso1; -extern crate core as iso2; -extern crate core as iso3; -extern crate core as iso4; - -// Doesn't introduce its extern prelude entry, so it's still considered unused. -extern crate core; //~ ERROR unused extern crate - -mod m { - use iso1::any as are_you_okay1; - use ::iso2::any as are_you_okay2; - type AreYouOkay1 = dyn iso3::any::Any; - type AreYouOkay2 = dyn (::iso4::any::Any); - - use core::any as are_you_okay3; - use ::core::any as are_you_okay4; - type AreYouOkay3 = dyn core::any::Any; - type AreYouOkay4 = dyn (::core::any::Any); -} - -fn main() {} |