982b49494e
This is to make the diff when stabilizing it easier to review.
26 lines
851 B
Rust
26 lines
851 B
Rust
// check-pass
|
|
|
|
// This is issue #85435. But the real story is reflected in issue #85561, where
|
|
// a bug in the implementation of feature(capture_disjoint_fields) () was
|
|
// exposed to non-feature-gated code by a diagnostic changing PR that removed
|
|
// the gating in one case.
|
|
|
|
// This test is double-checking that the case of interest continues to work as
|
|
// expected in the *absence* of that feature gate. At the time of this writing,
|
|
// enabling the feature gate will cause this test to fail. We obviously cannot
|
|
// stabilize that feature until it can correctly handle this test.
|
|
|
|
fn main() {
|
|
let val: u8 = 5;
|
|
let u8_ptr: *const u8 = &val;
|
|
let _closure = || {
|
|
unsafe {
|
|
let tmp = *u8_ptr;
|
|
tmp
|
|
|
|
// Just dereferencing and returning directly compiles fine:
|
|
// *u8_ptr
|
|
}
|
|
};
|
|
}
|