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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 /tests/ui/suggestions/unsized-function-parameter.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 'tests/ui/suggestions/unsized-function-parameter.rs')
-rw-r--r-- | tests/ui/suggestions/unsized-function-parameter.rs | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/tests/ui/suggestions/unsized-function-parameter.rs b/tests/ui/suggestions/unsized-function-parameter.rs new file mode 100644 index 000000000..344ee71c1 --- /dev/null +++ b/tests/ui/suggestions/unsized-function-parameter.rs @@ -0,0 +1,23 @@ +// run-rustfix + +#![allow(dead_code, unused_variables)] + +fn foo1(bar: str) {} +//~^ ERROR the size for values of type `str` cannot be known at compilation time +//~| HELP the trait `Sized` is not implemented for `str` +//~| HELP unsized fn params are gated as an unstable feature +//~| HELP function arguments must have a statically known size, borrowed types always have a known size + +fn foo2(_bar: str) {} +//~^ ERROR the size for values of type `str` cannot be known at compilation time +//~| HELP the trait `Sized` is not implemented for `str` +//~| HELP unsized fn params are gated as an unstable feature +//~| HELP function arguments must have a statically known size, borrowed types always have a known size + +fn foo3(_: str) {} +//~^ ERROR the size for values of type `str` cannot be known at compilation time +//~| HELP the trait `Sized` is not implemented for `str` +//~| HELP unsized fn params are gated as an unstable feature +//~| HELP function arguments must have a statically known size, borrowed types always have a known size + +fn main() {} |