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Diffstat (limited to '')
-rw-r--r-- | library/stdarch/crates/std_detect/tests/x86-specific.rs | 158 |
1 files changed, 158 insertions, 0 deletions
diff --git a/library/stdarch/crates/std_detect/tests/x86-specific.rs b/library/stdarch/crates/std_detect/tests/x86-specific.rs new file mode 100644 index 000000000..59e9a62fd --- /dev/null +++ b/library/stdarch/crates/std_detect/tests/x86-specific.rs @@ -0,0 +1,158 @@ +#![feature(stdsimd)] +#![cfg(any(target_arch = "x86", target_arch = "x86_64"))] + +extern crate cupid; +#[macro_use] +extern crate std_detect; + +#[test] +fn dump() { + println!("aes: {:?}", is_x86_feature_detected!("aes")); + println!("pclmulqdq: {:?}", is_x86_feature_detected!("pclmulqdq")); + println!("rdrand: {:?}", is_x86_feature_detected!("rdrand")); + println!("rdseed: {:?}", is_x86_feature_detected!("rdseed")); + println!("tsc: {:?}", is_x86_feature_detected!("tsc")); + println!("sse: {:?}", is_x86_feature_detected!("sse")); + println!("sse2: {:?}", is_x86_feature_detected!("sse2")); + println!("sse3: {:?}", is_x86_feature_detected!("sse3")); + println!("ssse3: {:?}", is_x86_feature_detected!("ssse3")); + println!("sse4.1: {:?}", is_x86_feature_detected!("sse4.1")); + println!("sse4.2: {:?}", is_x86_feature_detected!("sse4.2")); + println!("sse4a: {:?}", is_x86_feature_detected!("sse4a")); + println!("sha: {:?}", is_x86_feature_detected!("sha")); + println!("avx: {:?}", is_x86_feature_detected!("avx")); + println!("avx2: {:?}", is_x86_feature_detected!("avx2")); + println!("avx512f {:?}", is_x86_feature_detected!("avx512f")); + println!("avx512cd {:?}", is_x86_feature_detected!("avx512cd")); + println!("avx512er {:?}", is_x86_feature_detected!("avx512er")); + println!("avx512pf {:?}", is_x86_feature_detected!("avx512pf")); + println!("avx512bw {:?}", is_x86_feature_detected!("avx512bw")); + println!("avx512dq {:?}", is_x86_feature_detected!("avx512dq")); + println!("avx512vl {:?}", is_x86_feature_detected!("avx512vl")); + println!("avx512_ifma {:?}", is_x86_feature_detected!("avx512ifma")); + println!("avx512vbmi {:?}", is_x86_feature_detected!("avx512vbmi")); + println!( + "avx512_vpopcntdq {:?}", + is_x86_feature_detected!("avx512vpopcntdq") + ); + println!("avx512vbmi2 {:?}", is_x86_feature_detected!("avx512vbmi2")); + println!("avx512gfni {:?}", is_x86_feature_detected!("avx512gfni")); + println!("avx512vaes {:?}", is_x86_feature_detected!("avx512vaes")); + println!( + "avx512vpclmulqdq {:?}", + is_x86_feature_detected!("avx512vpclmulqdq") + ); + println!("avx512vnni {:?}", is_x86_feature_detected!("avx512vnni")); + println!( + "avx512bitalg {:?}", + is_x86_feature_detected!("avx512bitalg") + ); + println!("avx512bf16 {:?}", is_x86_feature_detected!("avx512bf16")); + println!( + "avx512vp2intersect {:?}", + is_x86_feature_detected!("avx512vp2intersect") + ); + println!("fma: {:?}", is_x86_feature_detected!("fma")); + println!("abm: {:?}", is_x86_feature_detected!("abm")); + println!("bmi: {:?}", is_x86_feature_detected!("bmi1")); + println!("bmi2: {:?}", is_x86_feature_detected!("bmi2")); + println!("tbm: {:?}", is_x86_feature_detected!("tbm")); + println!("popcnt: {:?}", is_x86_feature_detected!("popcnt")); + println!("lzcnt: {:?}", is_x86_feature_detected!("lzcnt")); + println!("fxsr: {:?}", is_x86_feature_detected!("fxsr")); + println!("xsave: {:?}", is_x86_feature_detected!("xsave")); + println!("xsaveopt: {:?}", is_x86_feature_detected!("xsaveopt")); + println!("xsaves: {:?}", is_x86_feature_detected!("xsaves")); + println!("xsavec: {:?}", is_x86_feature_detected!("xsavec")); + println!("cmpxchg16b: {:?}", is_x86_feature_detected!("cmpxchg16b")); + println!("adx: {:?}", is_x86_feature_detected!("adx")); + println!("rtm: {:?}", is_x86_feature_detected!("rtm")); +} + +#[cfg(feature = "std_detect_env_override")] +#[test] +fn env_override_no_avx() { + if let Ok(disable) = std::env::var("RUST_STD_DETECT_UNSTABLE") { + let information = cupid::master().unwrap(); + for d in disable.split(" ") { + match d { + "avx" => { + if information.avx() { + assert_ne!(is_x86_feature_detected!("avx"), information.avx()) + } + } + "avx2" => { + if information.avx2() { + assert_ne!(is_x86_feature_detected!("avx2"), information.avx2()) + } + } + _ => {} + } + } + } +} + +#[test] +fn compare_with_cupid() { + let information = cupid::master().unwrap(); + assert_eq!(is_x86_feature_detected!("aes"), information.aesni()); + assert_eq!( + is_x86_feature_detected!("pclmulqdq"), + information.pclmulqdq() + ); + assert_eq!(is_x86_feature_detected!("rdrand"), information.rdrand()); + assert_eq!(is_x86_feature_detected!("rdseed"), information.rdseed()); + assert_eq!(is_x86_feature_detected!("tsc"), information.tsc()); + assert_eq!(is_x86_feature_detected!("sse"), information.sse()); + assert_eq!(is_x86_feature_detected!("sse2"), information.sse2()); + assert_eq!(is_x86_feature_detected!("sse3"), information.sse3()); + assert_eq!(is_x86_feature_detected!("ssse3"), information.ssse3()); + assert_eq!(is_x86_feature_detected!("sse4.1"), information.sse4_1()); + assert_eq!(is_x86_feature_detected!("sse4.2"), information.sse4_2()); + assert_eq!(is_x86_feature_detected!("sse4a"), information.sse4a()); + assert_eq!(is_x86_feature_detected!("sha"), information.sha()); + assert_eq!(is_x86_feature_detected!("avx"), information.avx()); + assert_eq!(is_x86_feature_detected!("avx2"), information.avx2()); + assert_eq!(is_x86_feature_detected!("avx512f"), information.avx512f()); + assert_eq!(is_x86_feature_detected!("avx512cd"), information.avx512cd()); + assert_eq!(is_x86_feature_detected!("avx512er"), information.avx512er()); + assert_eq!(is_x86_feature_detected!("avx512pf"), information.avx512pf()); + assert_eq!(is_x86_feature_detected!("avx512bw"), information.avx512bw()); + assert_eq!(is_x86_feature_detected!("avx512dq"), information.avx512dq()); + assert_eq!(is_x86_feature_detected!("avx512vl"), information.avx512vl()); + assert_eq!( + is_x86_feature_detected!("avx512ifma"), + information.avx512_ifma() + ); + assert_eq!( + is_x86_feature_detected!("avx512vbmi"), + information.avx512_vbmi() + ); + assert_eq!( + is_x86_feature_detected!("avx512vpopcntdq"), + information.avx512_vpopcntdq() + ); + assert_eq!(is_x86_feature_detected!("fma"), information.fma()); + assert_eq!(is_x86_feature_detected!("bmi1"), information.bmi1()); + assert_eq!(is_x86_feature_detected!("bmi2"), information.bmi2()); + assert_eq!(is_x86_feature_detected!("popcnt"), information.popcnt()); + assert_eq!(is_x86_feature_detected!("abm"), information.lzcnt()); + assert_eq!(is_x86_feature_detected!("tbm"), information.tbm()); + assert_eq!(is_x86_feature_detected!("lzcnt"), information.lzcnt()); + assert_eq!(is_x86_feature_detected!("xsave"), information.xsave()); + assert_eq!(is_x86_feature_detected!("xsaveopt"), information.xsaveopt()); + assert_eq!( + is_x86_feature_detected!("xsavec"), + information.xsavec_and_xrstor() + ); + assert_eq!( + is_x86_feature_detected!("xsaves"), + information.xsaves_xrstors_and_ia32_xss() + ); + assert_eq!( + is_x86_feature_detected!("cmpxchg16b"), + information.cmpxchg16b(), + ); + assert_eq!(is_x86_feature_detected!("adx"), information.adx(),); + assert_eq!(is_x86_feature_detected!("rtm"), information.rtm(),); +} |