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MIN_ALIGN is definitely 8 on 32-bit x86, at least on Windows.

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Signed-off-by: Peter Atashian <retep998@gmail.com>
This commit is contained in:
Peter Atashian 2015-12-02 21:03:21 -05:00
parent abfadfeee6
commit 098f4fb9c7
1 changed files with 3 additions and 3 deletions
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6
src/liballoc_system/lib.rs
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@ -29,13 +29,13 @@ extern crate libc;
// The minimum alignment guaranteed by the architecture. This value is used to // The minimum alignment guaranteed by the architecture. This value is used to
// add fast paths for low alignment values. In practice, the alignment is a // add fast paths for low alignment values. In practice, the alignment is a
// constant at the call site and the branch will be optimized out. // constant at the call site and the branch will be optimized out.
#[cfg(all(any(target_arch = "arm", #[cfg(all(any(target_arch = "x86",
target_arch = "arm",
target_arch = "mips", target_arch = "mips",
target_arch = "mipsel", target_arch = "mipsel",
target_arch = "powerpc")))] target_arch = "powerpc")))]
const MIN_ALIGN: usize = 8; const MIN_ALIGN: usize = 8;
#[cfg(all(any(target_arch = "x86", #[cfg(all(any(target_arch = "x86_64",
target_arch = "x86_64",
target_arch = "aarch64")))] target_arch = "aarch64")))]
const MIN_ALIGN: usize = 16; const MIN_ALIGN: usize = 16;