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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
commit | 698f8c2f01ea549d77d7dc3338a12e04c11057b9 (patch) | |
tree | 173a775858bd501c378080a10dca74132f05bc50 /src/test/ui/imports/extern-prelude-extern-crate-fail.rs | |
parent | Initial commit. (diff) | |
download | rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.tar.xz rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.zip |
Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/test/ui/imports/extern-prelude-extern-crate-fail.rs')
-rw-r--r-- | src/test/ui/imports/extern-prelude-extern-crate-fail.rs | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/src/test/ui/imports/extern-prelude-extern-crate-fail.rs b/src/test/ui/imports/extern-prelude-extern-crate-fail.rs new file mode 100644 index 000000000..feb1ab09d --- /dev/null +++ b/src/test/ui/imports/extern-prelude-extern-crate-fail.rs @@ -0,0 +1,22 @@ +// aux-build:two_macros.rs +// compile-flags:--extern non_existent + +mod n { + extern crate two_macros; +} + +mod m { + fn check() { + two_macros::m!(); //~ ERROR failed to resolve: use of undeclared crate or module `two_macros` + } +} + +macro_rules! define_std_as_non_existent { + () => { + extern crate std as non_existent; + //~^ ERROR `extern crate` items cannot shadow names passed with `--extern` + } +} +define_std_as_non_existent!(); + +fn main() {} |