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| author | Patrick Walton <pcwalton@mimiga.net> | 2014-06-24 18:22:21 -0700 |
|---|---|---|
| committer | Patrick Walton <pcwalton@mimiga.net> | 2014-06-24 23:27:41 -0700 |
| commit | 315f2a70542078c45c9f7ebf4face32a54fde774 (patch) | |
| tree | 14bdeff6104a5799976cd6573423820da996bda3 /src/test/compile-fail/refutable-pattern-errors.rs | |
| parent | 7a93beef7f692b34168ad69633f56483d38ad8fc (diff) | |
| download | rust-315f2a70542078c45c9f7ebf4face32a54fde774.tar.gz rust-315f2a70542078c45c9f7ebf4face32a54fde774.zip | |
librustc: Don't try to perform the magical
vector-reference-to-unsafe-pointer-to-element cast if the type to be
casted to is not fully specified.
This is a conservative change to fix the user-visible symptoms of the
issue. A more flexible treatment would delay cast checks to after
function typechecking.
This can break code that did:
let x: *u8 = &([0, 0]) as *_;
Change this code to:
let x: *u8 = &([0, 0]) as *u8;
Closes #14893.
[breaking-change]
Diffstat (limited to 'src/test/compile-fail/refutable-pattern-errors.rs')
0 files changed, 0 insertions, 0 deletions