// if it doesn't, to_llvm_feature in llvm_util in rustc_codegen_llvm needs to be adapted
const ARM_ALLOWED_FEATURES: &[(&str, Option<Symbol>)] = &[
+ // tidy-alphabetical-start
("aclass", Some(sym::arm_target_feature)),
- ("mclass", Some(sym::arm_target_feature)),
- ("rclass", Some(sym::arm_target_feature)),
- ("dsp", Some(sym::arm_target_feature)),
- ("neon", Some(sym::arm_target_feature)),
+ ("aes", Some(sym::arm_target_feature)),
("crc", Some(sym::arm_target_feature)),
("crypto", Some(sym::arm_target_feature)),
- ("aes", Some(sym::arm_target_feature)),
- ("sha2", Some(sym::arm_target_feature)),
- ("i8mm", Some(sym::arm_target_feature)),
+ ("d32", Some(sym::arm_target_feature)),
("dotprod", Some(sym::arm_target_feature)),
+ ("dsp", Some(sym::arm_target_feature)),
+ ("fp-armv8", Some(sym::arm_target_feature)),
+ ("i8mm", Some(sym::arm_target_feature)),
+ ("mclass", Some(sym::arm_target_feature)),
+ ("neon", Some(sym::arm_target_feature)),
+ ("rclass", Some(sym::arm_target_feature)),
+ ("sha2", Some(sym::arm_target_feature)),
+ // This is needed for inline assembly, but shouldn't be stabilized as-is
+ // since it should be enabled per-function using #[instruction_set], not
+ // #[target_feature].
+ ("thumb-mode", Some(sym::arm_target_feature)),
+ ("thumb2", Some(sym::arm_target_feature)),
("v5te", Some(sym::arm_target_feature)),
("v6", Some(sym::arm_target_feature)),
("v6k", Some(sym::arm_target_feature)),
("vfp2", Some(sym::arm_target_feature)),
("vfp3", Some(sym::arm_target_feature)),
("vfp4", Some(sym::arm_target_feature)),
- ("fp-armv8", Some(sym::arm_target_feature)),
- // This is needed for inline assembly, but shouldn't be stabilized as-is
- // since it should be enabled per-function using #[instruction_set], not
- // #[target_feature].
- ("thumb-mode", Some(sym::arm_target_feature)),
- ("thumb2", Some(sym::arm_target_feature)),
- ("d32", Some(sym::arm_target_feature)),
+ // tidy-alphabetical-end
];
const AARCH64_ALLOWED_FEATURES: &[(&str, Option<Symbol>)] = &[
- // FEAT_AdvSimd & FEAT_FP
- ("neon", None),
- // FEAT_FP16
- ("fp16", None),
- // FEAT_SVE
- ("sve", None),
+ // tidy-alphabetical-start
+ // FEAT_AES
+ ("aes", None),
+ // FEAT_BF16
+ ("bf16", None),
+ // FEAT_BTI
+ ("bti", None),
// FEAT_CRC
("crc", None),
- // FEAT_RAS
- ("ras", None),
- // FEAT_LSE
- ("lse", None),
- // FEAT_RDM
- ("rdm", None),
- // FEAT_RCPC
- ("rcpc", None),
- // FEAT_RCPC2
- ("rcpc2", None),
- // FEAT_DotProd
- ("dotprod", None),
- // FEAT_TME
- ("tme", None),
- // FEAT_FHM
- ("fhm", None),
// FEAT_DIT
("dit", None),
- // FEAT_FLAGM
- ("flagm", None),
- // FEAT_SSBS
- ("ssbs", None),
- // FEAT_SB
- ("sb", None),
- // FEAT_PAUTH (address authentication)
- ("paca", None),
- // FEAT_PAUTH (generic authentication)
- ("pacg", None),
+ // FEAT_DotProd
+ ("dotprod", None),
// FEAT_DPB
("dpb", None),
// FEAT_DPB2
("dpb2", None),
- // FEAT_SVE2
- ("sve2", None),
- // FEAT_SVE2_AES
- ("sve2-aes", None),
- // FEAT_SVE2_SM4
- ("sve2-sm4", None),
- // FEAT_SVE2_SHA3
- ("sve2-sha3", None),
- // FEAT_SVE2_BitPerm
- ("sve2-bitperm", None),
- // FEAT_FRINTTS
- ("frintts", None),
- // FEAT_I8MM
- ("i8mm", None),
// FEAT_F32MM
("f32mm", None),
// FEAT_F64MM
("f64mm", None),
- // FEAT_BF16
- ("bf16", None),
- // FEAT_RAND
- ("rand", None),
- // FEAT_BTI
- ("bti", None),
- // FEAT_MTE
- ("mte", None),
- // FEAT_JSCVT
- ("jsconv", None),
// FEAT_FCMA
("fcma", None),
- // FEAT_AES
- ("aes", None),
+ // FEAT_FHM
+ ("fhm", None),
+ // FEAT_FLAGM
+ ("flagm", None),
+ // FEAT_FP16
+ ("fp16", None),
+ // FEAT_FRINTTS
+ ("frintts", None),
+ // FEAT_I8MM
+ ("i8mm", None),
+ // FEAT_JSCVT
+ ("jsconv", None),
+ // FEAT_LOR
+ ("lor", None),
+ // FEAT_LSE
+ ("lse", None),
+ // FEAT_MTE
+ ("mte", None),
+ // FEAT_AdvSimd & FEAT_FP
+ ("neon", None),
+ // FEAT_PAUTH (address authentication)
+ ("paca", None),
+ // FEAT_PAUTH (generic authentication)
+ ("pacg", None),
+ // FEAT_PAN
+ ("pan", None),
+ // FEAT_PMUv3
+ ("pmuv3", None),
+ // FEAT_RAND
+ ("rand", None),
+ // FEAT_RAS
+ ("ras", None),
+ // FEAT_RCPC
+ ("rcpc", None),
+ // FEAT_RCPC2
+ ("rcpc2", None),
+ // FEAT_RDM
+ ("rdm", None),
+ // FEAT_SB
+ ("sb", None),
// FEAT_SHA1 & FEAT_SHA256
("sha2", None),
// FEAT_SHA512 & FEAT_SHA3
("sha3", None),
// FEAT_SM3 & FEAT_SM4
("sm4", None),
- // FEAT_PAN
- ("pan", None),
- // FEAT_LOR
- ("lor", None),
- // FEAT_VHE
- ("vh", None),
- // FEAT_PMUv3
- ("pmuv3", None),
// FEAT_SPE
("spe", None),
+ // FEAT_SSBS
+ ("ssbs", None),
+ // FEAT_SVE
+ ("sve", None),
+ // FEAT_SVE2
+ ("sve2", None),
+ // FEAT_SVE2_AES
+ ("sve2-aes", None),
+ // FEAT_SVE2_BitPerm
+ ("sve2-bitperm", None),
+ // FEAT_SVE2_SHA3
+ ("sve2-sha3", None),
+ // FEAT_SVE2_SM4
+ ("sve2-sm4", None),
+ // FEAT_TME
+ ("tme", None),
("v8.1a", Some(sym::aarch64_ver_target_feature)),
("v8.2a", Some(sym::aarch64_ver_target_feature)),
("v8.3a", Some(sym::aarch64_ver_target_feature)),
("v8.5a", Some(sym::aarch64_ver_target_feature)),
("v8.6a", Some(sym::aarch64_ver_target_feature)),
("v8.7a", Some(sym::aarch64_ver_target_feature)),
+ // FEAT_VHE
+ ("vh", None),
+ // tidy-alphabetical-end
];
const AARCH64_TIED_FEATURES: &[&[&str]] = &[
];
const X86_ALLOWED_FEATURES: &[(&str, Option<Symbol>)] = &[
+ // tidy-alphabetical-start
("adx", None),
("aes", None),
("avx", None),
("xsavec", None),
("xsaveopt", None),
("xsaves", None),
+ // tidy-alphabetical-end
];
const HEXAGON_ALLOWED_FEATURES: &[(&str, Option<Symbol>)] = &[
+ // tidy-alphabetical-start
("hvx", Some(sym::hexagon_target_feature)),
("hvx-length128b", Some(sym::hexagon_target_feature)),
+ // tidy-alphabetical-end
];
const POWERPC_ALLOWED_FEATURES: &[(&str, Option<Symbol>)] = &[
+ // tidy-alphabetical-start
("altivec", Some(sym::powerpc_target_feature)),
("power8-altivec", Some(sym::powerpc_target_feature)),
- ("power9-altivec", Some(sym::powerpc_target_feature)),
("power8-vector", Some(sym::powerpc_target_feature)),
+ ("power9-altivec", Some(sym::powerpc_target_feature)),
("power9-vector", Some(sym::powerpc_target_feature)),
("vsx", Some(sym::powerpc_target_feature)),
+ // tidy-alphabetical-end
];
const MIPS_ALLOWED_FEATURES: &[(&str, Option<Symbol>)] = &[
+ // tidy-alphabetical-start
("fp64", Some(sym::mips_target_feature)),
("msa", Some(sym::mips_target_feature)),
("virt", Some(sym::mips_target_feature)),
+ // tidy-alphabetical-end
];
const RISCV_ALLOWED_FEATURES: &[(&str, Option<Symbol>)] = &[
- ("m", Some(sym::riscv_target_feature)),
+ // tidy-alphabetical-start
("a", Some(sym::riscv_target_feature)),
("c", Some(sym::riscv_target_feature)),
- ("f", Some(sym::riscv_target_feature)),
("d", Some(sym::riscv_target_feature)),
("e", Some(sym::riscv_target_feature)),
+ ("f", Some(sym::riscv_target_feature)),
+ ("m", Some(sym::riscv_target_feature)),
("v", Some(sym::riscv_target_feature)),
- ("zfinx", Some(sym::riscv_target_feature)),
- ("zdinx", Some(sym::riscv_target_feature)),
- ("zhinx", Some(sym::riscv_target_feature)),
- ("zhinxmin", Some(sym::riscv_target_feature)),
- ("zfh", Some(sym::riscv_target_feature)),
- ("zfhmin", Some(sym::riscv_target_feature)),
("zba", Some(sym::riscv_target_feature)),
("zbb", Some(sym::riscv_target_feature)),
("zbc", Some(sym::riscv_target_feature)),
- ("zbs", Some(sym::riscv_target_feature)),
("zbkb", Some(sym::riscv_target_feature)),
("zbkc", Some(sym::riscv_target_feature)),
("zbkx", Some(sym::riscv_target_feature)),
+ ("zbs", Some(sym::riscv_target_feature)),
+ ("zdinx", Some(sym::riscv_target_feature)),
+ ("zfh", Some(sym::riscv_target_feature)),
+ ("zfhmin", Some(sym::riscv_target_feature)),
+ ("zfinx", Some(sym::riscv_target_feature)),
+ ("zhinx", Some(sym::riscv_target_feature)),
+ ("zhinxmin", Some(sym::riscv_target_feature)),
+ ("zk", Some(sym::riscv_target_feature)),
+ ("zkn", Some(sym::riscv_target_feature)),
("zknd", Some(sym::riscv_target_feature)),
("zkne", Some(sym::riscv_target_feature)),
("zknh", Some(sym::riscv_target_feature)),
- ("zksed", Some(sym::riscv_target_feature)),
- ("zksh", Some(sym::riscv_target_feature)),
("zkr", Some(sym::riscv_target_feature)),
- ("zkn", Some(sym::riscv_target_feature)),
("zks", Some(sym::riscv_target_feature)),
- ("zk", Some(sym::riscv_target_feature)),
+ ("zksed", Some(sym::riscv_target_feature)),
+ ("zksh", Some(sym::riscv_target_feature)),
("zkt", Some(sym::riscv_target_feature)),
+ // tidy-alphabetical-end
];
const WASM_ALLOWED_FEATURES: &[(&str, Option<Symbol>)] = &[
- ("simd128", None),
+ // tidy-alphabetical-start
("atomics", Some(sym::wasm_target_feature)),
- ("nontrapping-fptoint", Some(sym::wasm_target_feature)),
("bulk-memory", Some(sym::wasm_target_feature)),
("mutable-globals", Some(sym::wasm_target_feature)),
+ ("nontrapping-fptoint", Some(sym::wasm_target_feature)),
("reference-types", Some(sym::wasm_target_feature)),
("sign-ext", Some(sym::wasm_target_feature)),
+ ("simd128", None),
+ // tidy-alphabetical-end
];
const BPF_ALLOWED_FEATURES: &[(&str, Option<Symbol>)] = &[("alu32", Some(sym::bpf_target_feature))];
#[cfg(all(target_arch = "arm", any(target_os = "linux", target_os = "android")))]
fn arm_linux() {
use std::arch::is_arm_feature_detected;
+ // tidy-alphabetical-start
+ println!("aes: {}", is_arm_feature_detected!("aes"));
+ println!("crc: {}", is_arm_feature_detected!("crc"));
+ println!("crypto: {}", is_arm_feature_detected!("crypto"));
println!("neon: {}", is_arm_feature_detected!("neon"));
println!("pmull: {}", is_arm_feature_detected!("pmull"));
- println!("crypto: {}", is_arm_feature_detected!("crypto"));
- println!("crc: {}", is_arm_feature_detected!("crc"));
- println!("aes: {}", is_arm_feature_detected!("aes"));
println!("sha2: {}", is_arm_feature_detected!("sha2"));
+ // tidy-alphabetical-end
}
#[test]
#[cfg(all(target_arch = "aarch64", any(target_os = "linux", target_os = "android")))]
fn aarch64_linux() {
use std::arch::is_aarch64_feature_detected;
- println!("neon: {}", is_aarch64_feature_detected!("neon"));
+ // tidy-alphabetical-start
+ println!("aes: {}", is_aarch64_feature_detected!("aes"));
println!("asimd: {}", is_aarch64_feature_detected!("asimd"));
- println!("pmull: {}", is_aarch64_feature_detected!("pmull"));
- println!("fp16: {}", is_aarch64_feature_detected!("fp16"));
- println!("sve: {}", is_aarch64_feature_detected!("sve"));
+ println!("bf16: {}", is_aarch64_feature_detected!("bf16"));
+ println!("bti: {}", is_aarch64_feature_detected!("bti"));
println!("crc: {}", is_aarch64_feature_detected!("crc"));
- println!("lse: {}", is_aarch64_feature_detected!("lse"));
- println!("lse2: {}", is_aarch64_feature_detected!("lse2"));
- println!("rdm: {}", is_aarch64_feature_detected!("rdm"));
- println!("rcpc: {}", is_aarch64_feature_detected!("rcpc"));
- println!("rcpc2: {}", is_aarch64_feature_detected!("rcpc2"));
+ println!("dit: {}", is_aarch64_feature_detected!("dit"));
println!("dotprod: {}", is_aarch64_feature_detected!("dotprod"));
- println!("tme: {}", is_aarch64_feature_detected!("tme"));
+ println!("dpb2: {}", is_aarch64_feature_detected!("dpb2"));
+ println!("dpb: {}", is_aarch64_feature_detected!("dpb"));
+ println!("f32mm: {}", is_aarch64_feature_detected!("f32mm"));
+ println!("f64mm: {}", is_aarch64_feature_detected!("f64mm"));
+ println!("fcma: {}", is_aarch64_feature_detected!("fcma"));
println!("fhm: {}", is_aarch64_feature_detected!("fhm"));
- println!("dit: {}", is_aarch64_feature_detected!("dit"));
println!("flagm: {}", is_aarch64_feature_detected!("flagm"));
- println!("ssbs: {}", is_aarch64_feature_detected!("ssbs"));
- println!("sb: {}", is_aarch64_feature_detected!("sb"));
- println!("paca: {}", is_aarch64_feature_detected!("paca"));
- println!("pacg: {}", is_aarch64_feature_detected!("pacg"));
- println!("dpb: {}", is_aarch64_feature_detected!("dpb"));
- println!("dpb2: {}", is_aarch64_feature_detected!("dpb2"));
- println!("sve2: {}", is_aarch64_feature_detected!("sve2"));
- println!("sve2-aes: {}", is_aarch64_feature_detected!("sve2-aes"));
- println!("sve2-sm4: {}", is_aarch64_feature_detected!("sve2-sm4"));
- println!("sve2-sha3: {}", is_aarch64_feature_detected!("sve2-sha3"));
- println!("sve2-bitperm: {}", is_aarch64_feature_detected!("sve2-bitperm"));
+ println!("fp16: {}", is_aarch64_feature_detected!("fp16"));
println!("frintts: {}", is_aarch64_feature_detected!("frintts"));
println!("i8mm: {}", is_aarch64_feature_detected!("i8mm"));
- println!("f32mm: {}", is_aarch64_feature_detected!("f32mm"));
- println!("f64mm: {}", is_aarch64_feature_detected!("f64mm"));
- println!("bf16: {}", is_aarch64_feature_detected!("bf16"));
- println!("rand: {}", is_aarch64_feature_detected!("rand"));
- println!("bti: {}", is_aarch64_feature_detected!("bti"));
- println!("mte: {}", is_aarch64_feature_detected!("mte"));
println!("jsconv: {}", is_aarch64_feature_detected!("jsconv"));
- println!("fcma: {}", is_aarch64_feature_detected!("fcma"));
- println!("aes: {}", is_aarch64_feature_detected!("aes"));
+ println!("lse2: {}", is_aarch64_feature_detected!("lse2"));
+ println!("lse: {}", is_aarch64_feature_detected!("lse"));
+ println!("mte: {}", is_aarch64_feature_detected!("mte"));
+ println!("neon: {}", is_aarch64_feature_detected!("neon"));
+ println!("paca: {}", is_aarch64_feature_detected!("paca"));
+ println!("pacg: {}", is_aarch64_feature_detected!("pacg"));
+ println!("pmull: {}", is_aarch64_feature_detected!("pmull"));
+ println!("rand: {}", is_aarch64_feature_detected!("rand"));
+ println!("rcpc2: {}", is_aarch64_feature_detected!("rcpc2"));
+ println!("rcpc: {}", is_aarch64_feature_detected!("rcpc"));
+ println!("rdm: {}", is_aarch64_feature_detected!("rdm"));
+ println!("sb: {}", is_aarch64_feature_detected!("sb"));
println!("sha2: {}", is_aarch64_feature_detected!("sha2"));
println!("sha3: {}", is_aarch64_feature_detected!("sha3"));
println!("sm4: {}", is_aarch64_feature_detected!("sm4"));
+ println!("ssbs: {}", is_aarch64_feature_detected!("ssbs"));
+ println!("sve2-aes: {}", is_aarch64_feature_detected!("sve2-aes"));
+ println!("sve2-bitperm: {}", is_aarch64_feature_detected!("sve2-bitperm"));
+ println!("sve2-sha3: {}", is_aarch64_feature_detected!("sve2-sha3"));
+ println!("sve2-sm4: {}", is_aarch64_feature_detected!("sve2-sm4"));
+ println!("sve2: {}", is_aarch64_feature_detected!("sve2"));
+ println!("sve: {}", is_aarch64_feature_detected!("sve"));
+ println!("tme: {}", is_aarch64_feature_detected!("tme"));
+ // tidy-alphabetical-end
}
#[test]
#[cfg(all(target_arch = "powerpc", target_os = "linux"))]
fn powerpc_linux() {
use std::arch::is_powerpc_feature_detected;
+ // tidy-alphabetical-start
println!("altivec: {}", is_powerpc_feature_detected!("altivec"));
- println!("vsx: {}", is_powerpc_feature_detected!("vsx"));
println!("power8: {}", is_powerpc_feature_detected!("power8"));
+ println!("vsx: {}", is_powerpc_feature_detected!("vsx"));
+ // tidy-alphabetical-end
}
#[test]
#[cfg(all(target_arch = "powerpc64", target_os = "linux"))]
fn powerpc64_linux() {
use std::arch::is_powerpc64_feature_detected;
+ // tidy-alphabetical-start
println!("altivec: {}", is_powerpc64_feature_detected!("altivec"));
- println!("vsx: {}", is_powerpc64_feature_detected!("vsx"));
println!("power8: {}", is_powerpc64_feature_detected!("power8"));
+ println!("vsx: {}", is_powerpc64_feature_detected!("vsx"));
+ // tidy-alphabetical-end
}
#[test]
// the below is in alphabetical order and matches
// the order of X86_ALLOWED_FEATURES in rustc_codegen_ssa's target_features.rs
+ // tidy-alphabetical-start
println!("adx: {:?}", is_x86_feature_detected!("adx"));
println!("aes: {:?}", is_x86_feature_detected!("aes"));
- println!("avx: {:?}", is_x86_feature_detected!("avx"));
println!("avx2: {:?}", is_x86_feature_detected!("avx2"));
println!("avx512bf16: {:?}", is_x86_feature_detected!("avx512bf16"));
println!("avx512bitalg: {:?}", is_x86_feature_detected!("avx512bitalg"));
println!("avx512ifma: {:?}", is_x86_feature_detected!("avx512ifma"));
println!("avx512pf: {:?}", is_x86_feature_detected!("avx512pf"));
println!("avx512vaes: {:?}", is_x86_feature_detected!("avx512vaes"));
- println!("avx512vbmi: {:?}", is_x86_feature_detected!("avx512vbmi"));
println!("avx512vbmi2: {:?}", is_x86_feature_detected!("avx512vbmi2"));
+ println!("avx512vbmi: {:?}", is_x86_feature_detected!("avx512vbmi"));
println!("avx512vl: {:?}", is_x86_feature_detected!("avx512vl"));
println!("avx512vnni: {:?}", is_x86_feature_detected!("avx512vnni"));
println!("avx512vp2intersect: {:?}", is_x86_feature_detected!("avx512vp2intersect"));
println!("avx512vpclmulqdq: {:?}", is_x86_feature_detected!("avx512vpclmulqdq"));
println!("avx512vpopcntdq: {:?}", is_x86_feature_detected!("avx512vpopcntdq"));
+ println!("avx: {:?}", is_x86_feature_detected!("avx"));
println!("bmi1: {:?}", is_x86_feature_detected!("bmi1"));
println!("bmi2: {:?}", is_x86_feature_detected!("bmi2"));
println!("cmpxchg16b: {:?}", is_x86_feature_detected!("cmpxchg16b"));
println!("rdseed: {:?}", is_x86_feature_detected!("rdseed"));
println!("rtm: {:?}", is_x86_feature_detected!("rtm"));
println!("sha: {:?}", is_x86_feature_detected!("sha"));
- println!("sse: {:?}", is_x86_feature_detected!("sse"));
println!("sse2: {:?}", is_x86_feature_detected!("sse2"));
println!("sse3: {:?}", is_x86_feature_detected!("sse3"));
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!("sse: {:?}", is_x86_feature_detected!("sse"));
println!("ssse3: {:?}", is_x86_feature_detected!("ssse3"));
println!("tbm: {:?}", is_x86_feature_detected!("tbm"));
println!("xsave: {:?}", is_x86_feature_detected!("xsave"));
println!("xsavec: {:?}", is_x86_feature_detected!("xsavec"));
println!("xsaveopt: {:?}", is_x86_feature_detected!("xsaveopt"));
println!("xsaves: {:?}", is_x86_feature_detected!("xsaves"));
+ // tidy-alphabetical-end
}
projects / rust.git / commitdiff