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| author | Ralf Jung <post@ralfj.de> | 2019-05-20 09:50:37 +0200 |
|---|---|---|
| committer | Ralf Jung <post@ralfj.de> | 2019-05-20 09:50:37 +0200 |
| commit | b9be68ce2ed75a3801075f66f50200e329211400 (patch) | |
| tree | 6b847391bb1d5d6b43cc5f030ce90b15ca38a1be | |
| parent | caef1e833fbd9de740d521114d716a11a29b71cb (diff) | |
| download | rust-b9be68ce2ed75a3801075f66f50200e329211400.tar.gz rust-b9be68ce2ed75a3801075f66f50200e329211400.zip | |
remove confusing remarks about mixed volatile and non-volatile accesses
| -rw-r--r-- | src/libcore/ptr.rs | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/src/libcore/ptr.rs b/src/libcore/ptr.rs index ada784e9ce7..fc3525b1184 100644 --- a/src/libcore/ptr.rs +++ b/src/libcore/ptr.rs @@ -810,9 +810,6 @@ pub unsafe fn write_unaligned<T>(dst: *mut T, src: T) { /// to not be elided or reordered by the compiler across other volatile /// operations. /// -/// Memory accessed with `read_volatile` or [`write_volatile`] should not be -/// accessed with non-volatile operations. -/// /// [`write_volatile`]: ./fn.write_volatile.html /// /// # Notes @@ -881,9 +878,6 @@ pub unsafe fn read_volatile<T>(src: *const T) -> T { /// to not be elided or reordered by the compiler across other volatile /// operations. /// -/// Memory accessed with [`read_volatile`] or `write_volatile` should not be -/// accessed with non-volatile operations. -/// /// `write_volatile` does not drop the contents of `dst`. This is safe, but it /// could leak allocations or resources, so care should be taken not to overwrite /// an object that should be dropped. |