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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/nll/cannot-move-block-spans.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/nll/cannot-move-block-spans.rs')
-rw-r--r-- | tests/ui/nll/cannot-move-block-spans.rs | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/tests/ui/nll/cannot-move-block-spans.rs b/tests/ui/nll/cannot-move-block-spans.rs new file mode 100644 index 000000000..e994fd3d5 --- /dev/null +++ b/tests/ui/nll/cannot-move-block-spans.rs @@ -0,0 +1,22 @@ +// Test that the we point to the inner expression when moving out to initialize +// a variable, and that we don't give a useless suggestion such as &{ *r }. + +pub fn deref(r: &String) { + let x = { *r }; //~ ERROR + let y = unsafe { *r }; //~ ERROR + let z = loop { break *r; }; //~ ERROR +} + +pub fn index(arr: [String; 2]) { + let x = { arr[0] }; //~ ERROR + let y = unsafe { arr[0] }; //~ ERROR + let z = loop { break arr[0]; }; //~ ERROR +} + +pub fn additional_statement_cases(r: &String) { + let x = { let mut u = 0; u += 1; *r }; //~ ERROR + let y = unsafe { let mut u = 0; u += 1; *r }; //~ ERROR + let z = loop { let mut u = 0; u += 1; break *r; u += 2; }; //~ ERROR +} + +fn main() {} |