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Move is_aarch64_feature_detected! to simd_aarch64 feature and stabilise

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Adam Gemmell
2022-02-10 13:06:32 +00:00
parent 56cd04af5c
commit 102a0ffd37
3 changed files with 8 additions and 7 deletions
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7
library/std/src/lib.rs
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@@ -546,13 +546,14 @@ pub mod arch {
#[doc(no_inline)] // Note (#82861): required for correct documentation #[doc(no_inline)] // Note (#82861): required for correct documentation
pub use core::arch::*; pub use core::arch::*;
#[stable(feature = "simd_aarch64", since = "1.60.0")]
pub use std_detect::is_aarch64_feature_detected;
#[stable(feature = "simd_x86", since = "1.27.0")] #[stable(feature = "simd_x86", since = "1.27.0")]
pub use std_detect::is_x86_feature_detected; pub use std_detect::is_x86_feature_detected;
#[unstable(feature = "stdsimd", issue = "48556")] #[unstable(feature = "stdsimd", issue = "48556")]
pub use std_detect::{ pub use std_detect::{
is_aarch64_feature_detected, is_arm_feature_detected, is_mips64_feature_detected, is_arm_feature_detected, is_mips64_feature_detected, is_mips_feature_detected,
is_mips_feature_detected, is_powerpc64_feature_detected, is_powerpc_feature_detected, is_powerpc64_feature_detected, is_powerpc_feature_detected, is_riscv_feature_detected,
is_riscv_feature_detected,
}; };
} }

6
library/std/tests/run-time-detect.rs
View File

@@ -3,10 +3,9 @@
#![cfg_attr( #![cfg_attr(
any( any(
all(target_arch = "arm", any(target_os = "linux", target_os = "android")), all(target_arch = "arm", any(target_os = "linux", target_os = "android")),
all(target_arch = "aarch64", any(target_os = "linux", target_os = "android")), all(bootstrap, target_arch = "aarch64", any(target_os = "linux", target_os = "android")),
all(target_arch = "powerpc", target_os = "linux"), all(target_arch = "powerpc", target_os = "linux"),
all(target_arch = "powerpc64", target_os = "linux"), all(target_arch = "powerpc64", target_os = "linux"),
any(target_arch = "x86", target_arch = "x86_64"),
), ),
feature(stdsimd) feature(stdsimd)
)] )]
@@ -46,7 +45,8 @@ fn aarch64_linux() {
println!("flagm: {}", is_aarch64_feature_detected!("flagm")); println!("flagm: {}", is_aarch64_feature_detected!("flagm"));
println!("ssbs: {}", is_aarch64_feature_detected!("ssbs")); println!("ssbs: {}", is_aarch64_feature_detected!("ssbs"));
println!("sb: {}", is_aarch64_feature_detected!("sb")); println!("sb: {}", is_aarch64_feature_detected!("sb"));
println!("pauth: {}", is_aarch64_feature_detected!("pauth")); println!("paca: {}", is_aarch64_feature_detected!("paca"));
println!("pacg: {}", is_aarch64_feature_detected!("pacg"));
println!("dpb: {}", is_aarch64_feature_detected!("dpb")); println!("dpb: {}", is_aarch64_feature_detected!("dpb"));
println!("dpb2: {}", is_aarch64_feature_detected!("dpb2")); println!("dpb2: {}", is_aarch64_feature_detected!("dpb2"));
println!("sve2: {}", is_aarch64_feature_detected!("sve2")); println!("sve2: {}", is_aarch64_feature_detected!("sve2"));

2
library/stdarch

Submodule library/stdarch updated: eaee02ffdf...25571e81d7