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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:13 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:13 +0000 |
commit | 218caa410aa38c29984be31a5229b9fa717560ee (patch) | |
tree | c54bd55eeb6e4c508940a30e94c0032fbd45d677 /tests/ui/iterators/collect-into-slice.rs | |
parent | Releasing progress-linux version 1.67.1+dfsg1-1~progress7.99u1. (diff) | |
download | rustc-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 'tests/ui/iterators/collect-into-slice.rs')
-rw-r--r-- | tests/ui/iterators/collect-into-slice.rs | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/tests/ui/iterators/collect-into-slice.rs b/tests/ui/iterators/collect-into-slice.rs new file mode 100644 index 000000000..5a8aacb1a --- /dev/null +++ b/tests/ui/iterators/collect-into-slice.rs @@ -0,0 +1,17 @@ +fn process_slice(data: &[i32]) { + todo!() +} + +fn main() { + let some_generated_vec = (0..10).collect(); + //~^ ERROR the size for values of type `[i32]` cannot be known at compilation time + //~| ERROR the size for values of type `[i32]` cannot be known at compilation time + //~| ERROR a slice of type `[i32]` cannot be built since `[i32]` has no definite size + //~| NOTE try explicitly collecting into a `Vec<{integer}>` + //~| NOTE required by a bound in `collect` + //~| NOTE required by a bound in `collect` + //~| NOTE all local variables must have a statically known size + //~| NOTE doesn't have a size known at compile-time + //~| NOTE doesn't have a size known at compile-time + process_slice(&some_generated_vec); +} |