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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:20:29 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:20:29 +0000 |
commit | 631cd5845e8de329d0e227aaa707d7ea228b8f8f (patch) | |
tree | a1b87c8f8cad01cf18f7c5f57a08f102771ed303 /tests/ui/binding/issue-53114-safety-checks.rs | |
parent | Adding debian version 1.69.0+dfsg1-1. (diff) | |
download | rustc-631cd5845e8de329d0e227aaa707d7ea228b8f8f.tar.xz rustc-631cd5845e8de329d0e227aaa707d7ea228b8f8f.zip |
Merging upstream version 1.70.0+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/ui/binding/issue-53114-safety-checks.rs')
-rw-r--r-- | tests/ui/binding/issue-53114-safety-checks.rs | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/tests/ui/binding/issue-53114-safety-checks.rs b/tests/ui/binding/issue-53114-safety-checks.rs index e234db516..f4be2b482 100644 --- a/tests/ui/binding/issue-53114-safety-checks.rs +++ b/tests/ui/binding/issue-53114-safety-checks.rs @@ -21,7 +21,7 @@ fn let_wild_gets_unsafe_field() { let u2 = U { a: I(1) }; let p = P { a: &2, b: &3 }; let _ = &p.b; //~ ERROR reference to packed field - let _ = u1.a; // #53114: should eventually signal error as well + let _ = u1.a; //~ ERROR [E0133] let _ = &u2.a; //~ ERROR [E0133] // variation on above with `_` in substructure @@ -30,6 +30,20 @@ fn let_wild_gets_unsafe_field() { let (_,) = (&u2.a,); //~ ERROR [E0133] } +fn let_ascribe_gets_unsafe_field() { + let u1 = U { a: I(0) }; + let u2 = U { a: I(1) }; + let p = P { a: &2, b: &3 }; + let _: _ = &p.b; //~ ERROR reference to packed field + let _: _ = u1.a; //~ ERROR [E0133] + let _: _ = &u2.a; //~ ERROR [E0133] + + // variation on above with `_` in substructure + let (_,): _ = (&p.b,); //~ ERROR reference to packed field + let (_,): _ = (u1.a,); //~ ERROR [E0133] + let (_,): _ = (&u2.a,); //~ ERROR [E0133] +} + fn match_unsafe_field_to_wild() { let u1 = U { a: I(0) }; let u2 = U { a: I(1) }; |