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| author | Urgau <urgau@numericable.fr> | 2023-12-12 20:06:28 +0100 |
|---|---|---|
| committer | Urgau <urgau@numericable.fr> | 2023-12-14 17:27:14 +0100 |
| commit | 4839cca9aaa7452c07c4ead76eeea8879e41b0cf (patch) | |
| tree | e96cbfde93fa608ae8c429ce2bc1d897038598ee /tests/ui/lint/reference_casting.rs | |
| parent | 97a26138e902aae4fac141d52cc1b8256805caec (diff) | |
| download | rust-4839cca9aaa7452c07c4ead76eeea8879e41b0cf.tar.gz rust-4839cca9aaa7452c07c4ead76eeea8879e41b0cf.zip | |
Recurse into let bindings if possible in ref casting lint
Diffstat (limited to 'tests/ui/lint/reference_casting.rs')
| -rw-r--r-- | tests/ui/lint/reference_casting.rs | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/tests/ui/lint/reference_casting.rs b/tests/ui/lint/reference_casting.rs index 25e0c75f70d..fe8c6e3ff23 100644 --- a/tests/ui/lint/reference_casting.rs +++ b/tests/ui/lint/reference_casting.rs @@ -116,6 +116,13 @@ unsafe fn assign_to_ref() { let value = num as *const i32 as *mut i32; *value = 1; //~^ ERROR assigning to `&T` is undefined behavior + let value = num as *const i32; + let value = value as *mut i32; + *value = 1; + //~^ ERROR assigning to `&T` is undefined behavior + let value = num as *const i32 as *mut i32; + *value = 1; + //~^ ERROR assigning to `&T` is undefined behavior let value_rebind = value; *value_rebind = 1; //~^ ERROR assigning to `&T` is undefined behavior |