From bc7595c8abbf4e3b737e926d61814686e0ebda77 Mon Sep 17 00:00:00 2001 From: Jake Goulding Date: Fri, 6 May 2016 09:31:11 -0400 Subject: Support 16-bit pointers as well as i/usize This is based on the original work of Dylan McKay for the [avr-rust project][ar]. [ar]: https://github.com/avr-rust/rust --- src/liballoc/raw_vec.rs | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'src/liballoc') diff --git a/src/liballoc/raw_vec.rs b/src/liballoc/raw_vec.rs index 8b3168b29aa..58c841151c0 100644 --- a/src/liballoc/raw_vec.rs +++ b/src/liballoc/raw_vec.rs @@ -578,9 +578,9 @@ impl Drop for RawVec { // * We don't overflow `usize::MAX` and actually allocate too little // // On 64-bit we just need to check for overflow since trying to allocate -// `> isize::MAX` bytes will surely fail. On 32-bit we need to add an extra -// guard for this in case we're running on a platform which can use all 4GB in -// user-space. e.g. PAE or x32 +// `> isize::MAX` bytes will surely fail. On 32-bit and 16-bit we need to add +// an extra guard for this in case we're running on a platform which can use +// all 4GB in user-space. e.g. PAE or x32 #[inline] fn alloc_guard(alloc_size: usize) { -- cgit 1.4.1-3-g733a5