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| author | Jake Goulding <jake.goulding@gmail.com> | 2016-05-06 09:31:11 -0400 |
|---|---|---|
| committer | Jake Goulding <jake.goulding@gmail.com> | 2016-05-19 13:55:13 -0400 |
| commit | bc7595c8abbf4e3b737e926d61814686e0ebda77 (patch) | |
| tree | 3ead763b6c18622639409543dc3a46ba1e6374c1 /src/liballoc/raw_vec.rs | |
| parent | 2fb6f8e2c94a7041877ed8460f2621974c5233f7 (diff) | |
| download | rust-bc7595c8abbf4e3b737e926d61814686e0ebda77.tar.gz rust-bc7595c8abbf4e3b737e926d61814686e0ebda77.zip | |
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
Diffstat (limited to 'src/liballoc/raw_vec.rs')
| -rw-r--r-- | src/liballoc/raw_vec.rs | 6 |
1 files changed, 3 insertions, 3 deletions
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<T> Drop for RawVec<T> { // * 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) { |