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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/issues/issue-3656.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/issues/issue-3656.rs')
-rw-r--r-- | tests/ui/issues/issue-3656.rs | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/tests/ui/issues/issue-3656.rs b/tests/ui/issues/issue-3656.rs new file mode 100644 index 000000000..4a9f94306 --- /dev/null +++ b/tests/ui/issues/issue-3656.rs @@ -0,0 +1,27 @@ +// run-pass +#![allow(dead_code)] +#![allow(improper_ctypes)] +// Issue #3656 +// Incorrect struct size computation in the FFI, because of not taking +// the alignment of elements into account. + +// pretty-expanded FIXME #23616 +// ignore-wasm32-bare no libc to test with +#![feature(rustc_private)] + +extern crate libc; +use libc::{c_uint, c_void}; + +pub struct KEYGEN { + hash_algorithm: [c_uint; 2], + count: u32, + salt: *const c_void, + salt_size: u32, +} + +extern "C" { + // Bogus signature, just need to test if it compiles. + pub fn malloc(data: KEYGEN); +} + +pub fn main() {} |