bjoernager/rust
bjoernager/rust
1
Fork 0
Code Activity

Restrict Arm types to Arm v7+

Browse source 
This mostly mirrors the restrictions in std::arch.
It can be loosened slightly with later refactoring.
This commit is contained in:
Jubilee Young 2021-11-11 10:54:27 -08:00 • committed by Jubilee
parent 7d91357875
commit 6ddf7ad8e1
2 changed files with 6 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

5
crates/core_simd/src/vendor.rs
View file

@ -21,7 +21,10 @@ mod x86;
#[cfg(any(target_arch = "wasm32"))] #[cfg(any(target_arch = "wasm32"))]
mod wasm32; mod wasm32;
#[cfg(any(target_arch = "arm", target_arch = "aarch64"))] #[cfg(any(
target_arch = "aarch64",
all(target_arch = "arm", target_feature = "v7")
))]
mod arm; mod arm;
#[cfg(any(target_arch = "powerpc", target_arch = "powerpc64"))] #[cfg(any(target_arch = "powerpc", target_arch = "powerpc64"))]

4
crates/core_simd/src/vendor/arm.rs vendored
View file

@ -1,6 +1,6 @@
use crate::simd::*; use crate::simd::*;
#[cfg(target_arch = "arm")] #[cfg(all(target_arch = "arm", target_feature = "v7"))]
use core::arch::arm::*; use core::arch::arm::*;
#[cfg(target_arch = "aarch64")] #[cfg(target_arch = "aarch64")]
@ -35,7 +35,7 @@ from_transmute! { unsafe i64x2 => int64x2_t }
from_transmute! { unsafe Simd<u64, 1> => poly64x1_t } from_transmute! { unsafe Simd<u64, 1> => poly64x1_t }
from_transmute! { unsafe u64x2 => poly64x2_t } from_transmute! { unsafe u64x2 => poly64x2_t }
#[cfg(target_arch = "arm")] #[cfg(all(target_arch = "arm", target_feature = "v7"))]
mod arm { mod arm {
use super::*; use super::*;
from_transmute! { unsafe Simd<u8, 4> => uint8x4_t } from_transmute! { unsafe Simd<u8, 4> => uint8x4_t }