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Stabilize AArch64 AES/SHA1/SHA2 intrinsics #1399

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May 25, 2023
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Stabilize AArch64 AES/SHA1/SHA2 intrinsics #1399

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98 changes: 98 additions & 0 deletions crates/core_arch/src/arm_shared/crypto.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -58,6 +58,13 @@ use stdarch_test::assert_instr;
#[cfg_attr(not(target_arch = "arm"), target_feature(enable = "aes"))]
#[cfg_attr(target_arch = "arm", target_feature(enable = "crypto,v8"))]
#[cfg_attr(test, assert_instr(aese))]
#[cfg_attr(
not(target_arch = "arm"),
stable(
feature = "aarch64_neon_crypto_intrinsics",
since = "CURRENT_RUSTC_VERSION"
)
)]
pub unsafe fn vaeseq_u8(data: uint8x16_t, key: uint8x16_t) -> uint8x16_t {
vaeseq_u8_(data, key)
}
Expand All @@ -69,6 +76,13 @@ pub unsafe fn vaeseq_u8(data: uint8x16_t, key: uint8x16_t) -> uint8x16_t {
#[cfg_attr(not(target_arch = "arm"), target_feature(enable = "aes"))]
#[cfg_attr(target_arch = "arm", target_feature(enable = "crypto,v8"))]
#[cfg_attr(test, assert_instr(aesd))]
#[cfg_attr(
not(target_arch = "arm"),
stable(
feature = "aarch64_neon_crypto_intrinsics",
since = "CURRENT_RUSTC_VERSION"
)
)]
pub unsafe fn vaesdq_u8(data: uint8x16_t, key: uint8x16_t) -> uint8x16_t {
vaesdq_u8_(data, key)
}
Expand All @@ -80,6 +94,13 @@ pub unsafe fn vaesdq_u8(data: uint8x16_t, key: uint8x16_t) -> uint8x16_t {
#[cfg_attr(not(target_arch = "arm"), target_feature(enable = "aes"))]
#[cfg_attr(target_arch = "arm", target_feature(enable = "crypto,v8"))]
#[cfg_attr(test, assert_instr(aesmc))]
#[cfg_attr(
not(target_arch = "arm"),
stable(
feature = "aarch64_neon_crypto_intrinsics",
since = "CURRENT_RUSTC_VERSION"
)
)]
pub unsafe fn vaesmcq_u8(data: uint8x16_t) -> uint8x16_t {
vaesmcq_u8_(data)
}
Expand All @@ -91,6 +112,13 @@ pub unsafe fn vaesmcq_u8(data: uint8x16_t) -> uint8x16_t {
#[cfg_attr(not(target_arch = "arm"), target_feature(enable = "aes"))]
#[cfg_attr(target_arch = "arm", target_feature(enable = "crypto,v8"))]
#[cfg_attr(test, assert_instr(aesimc))]
#[cfg_attr(
not(target_arch = "arm"),
stable(
feature = "aarch64_neon_crypto_intrinsics",
since = "CURRENT_RUSTC_VERSION"
)
)]
pub unsafe fn vaesimcq_u8(data: uint8x16_t) -> uint8x16_t {
vaesimcq_u8_(data)
}
Expand All @@ -102,6 +130,13 @@ pub unsafe fn vaesimcq_u8(data: uint8x16_t) -> uint8x16_t {
#[cfg_attr(not(target_arch = "arm"), target_feature(enable = "sha2"))]
#[cfg_attr(target_arch = "arm", target_feature(enable = "crypto,v8"))]
#[cfg_attr(test, assert_instr(sha1h))]
#[cfg_attr(
not(target_arch = "arm"),
stable(
feature = "aarch64_neon_crypto_intrinsics",
since = "CURRENT_RUSTC_VERSION"
)
)]
pub unsafe fn vsha1h_u32(hash_e: u32) -> u32 {
vsha1h_u32_(hash_e)
}
Expand All @@ -113,6 +148,13 @@ pub unsafe fn vsha1h_u32(hash_e: u32) -> u32 {
#[cfg_attr(not(target_arch = "arm"), target_feature(enable = "sha2"))]
#[cfg_attr(target_arch = "arm", target_feature(enable = "crypto,v8"))]
#[cfg_attr(test, assert_instr(sha1c))]
#[cfg_attr(
not(target_arch = "arm"),
stable(
feature = "aarch64_neon_crypto_intrinsics",
since = "CURRENT_RUSTC_VERSION"
)
)]
pub unsafe fn vsha1cq_u32(hash_abcd: uint32x4_t, hash_e: u32, wk: uint32x4_t) -> uint32x4_t {
vsha1cq_u32_(hash_abcd, hash_e, wk)
}
Expand All @@ -124,6 +166,13 @@ pub unsafe fn vsha1cq_u32(hash_abcd: uint32x4_t, hash_e: u32, wk: uint32x4_t) ->
#[cfg_attr(not(target_arch = "arm"), target_feature(enable = "sha2"))]
#[cfg_attr(target_arch = "arm", target_feature(enable = "crypto,v8"))]
#[cfg_attr(test, assert_instr(sha1m))]
#[cfg_attr(
not(target_arch = "arm"),
stable(
feature = "aarch64_neon_crypto_intrinsics",
since = "CURRENT_RUSTC_VERSION"
)
)]
pub unsafe fn vsha1mq_u32(hash_abcd: uint32x4_t, hash_e: u32, wk: uint32x4_t) -> uint32x4_t {
vsha1mq_u32_(hash_abcd, hash_e, wk)
}
Expand All @@ -135,6 +184,13 @@ pub unsafe fn vsha1mq_u32(hash_abcd: uint32x4_t, hash_e: u32, wk: uint32x4_t) ->
#[cfg_attr(not(target_arch = "arm"), target_feature(enable = "sha2"))]
#[cfg_attr(target_arch = "arm", target_feature(enable = "crypto,v8"))]
#[cfg_attr(test, assert_instr(sha1p))]
#[cfg_attr(
not(target_arch = "arm"),
stable(
feature = "aarch64_neon_crypto_intrinsics",
since = "CURRENT_RUSTC_VERSION"
)
)]
pub unsafe fn vsha1pq_u32(hash_abcd: uint32x4_t, hash_e: u32, wk: uint32x4_t) -> uint32x4_t {
vsha1pq_u32_(hash_abcd, hash_e, wk)
}
Expand All @@ -146,6 +202,13 @@ pub unsafe fn vsha1pq_u32(hash_abcd: uint32x4_t, hash_e: u32, wk: uint32x4_t) ->
#[cfg_attr(not(target_arch = "arm"), target_feature(enable = "sha2"))]
#[cfg_attr(target_arch = "arm", target_feature(enable = "crypto,v8"))]
#[cfg_attr(test, assert_instr(sha1su0))]
#[cfg_attr(
not(target_arch = "arm"),
stable(
feature = "aarch64_neon_crypto_intrinsics",
since = "CURRENT_RUSTC_VERSION"
)
)]
pub unsafe fn vsha1su0q_u32(w0_3: uint32x4_t, w4_7: uint32x4_t, w8_11: uint32x4_t) -> uint32x4_t {
vsha1su0q_u32_(w0_3, w4_7, w8_11)
}
Expand All @@ -157,6 +220,13 @@ pub unsafe fn vsha1su0q_u32(w0_3: uint32x4_t, w4_7: uint32x4_t, w8_11: uint32x4_
#[cfg_attr(not(target_arch = "arm"), target_feature(enable = "sha2"))]
#[cfg_attr(target_arch = "arm", target_feature(enable = "crypto,v8"))]
#[cfg_attr(test, assert_instr(sha1su1))]
#[cfg_attr(
not(target_arch = "arm"),
stable(
feature = "aarch64_neon_crypto_intrinsics",
since = "CURRENT_RUSTC_VERSION"
)
)]
pub unsafe fn vsha1su1q_u32(tw0_3: uint32x4_t, w12_15: uint32x4_t) -> uint32x4_t {
vsha1su1q_u32_(tw0_3, w12_15)
}
Expand All @@ -168,6 +238,13 @@ pub unsafe fn vsha1su1q_u32(tw0_3: uint32x4_t, w12_15: uint32x4_t) -> uint32x4_t
#[cfg_attr(not(target_arch = "arm"), target_feature(enable = "sha2"))]
#[cfg_attr(target_arch = "arm", target_feature(enable = "crypto,v8"))]
#[cfg_attr(test, assert_instr(sha256h))]
#[cfg_attr(
not(target_arch = "arm"),
stable(
feature = "aarch64_neon_crypto_intrinsics",
since = "CURRENT_RUSTC_VERSION"
)
)]
pub unsafe fn vsha256hq_u32(
hash_abcd: uint32x4_t,
hash_efgh: uint32x4_t,
Expand All @@ -183,6 +260,13 @@ pub unsafe fn vsha256hq_u32(
#[cfg_attr(not(target_arch = "arm"), target_feature(enable = "sha2"))]
#[cfg_attr(target_arch = "arm", target_feature(enable = "crypto,v8"))]
#[cfg_attr(test, assert_instr(sha256h2))]
#[cfg_attr(
not(target_arch = "arm"),
stable(
feature = "aarch64_neon_crypto_intrinsics",
since = "CURRENT_RUSTC_VERSION"
)
)]
pub unsafe fn vsha256h2q_u32(
hash_efgh: uint32x4_t,
hash_abcd: uint32x4_t,
Expand All @@ -198,6 +282,13 @@ pub unsafe fn vsha256h2q_u32(
#[cfg_attr(not(target_arch = "arm"), target_feature(enable = "sha2"))]
#[cfg_attr(target_arch = "arm", target_feature(enable = "crypto,v8"))]
#[cfg_attr(test, assert_instr(sha256su0))]
#[cfg_attr(
not(target_arch = "arm"),
stable(
feature = "aarch64_neon_crypto_intrinsics",
since = "CURRENT_RUSTC_VERSION"
)
)]
pub unsafe fn vsha256su0q_u32(w0_3: uint32x4_t, w4_7: uint32x4_t) -> uint32x4_t {
vsha256su0q_u32_(w0_3, w4_7)
}
Expand All @@ -209,6 +300,13 @@ pub unsafe fn vsha256su0q_u32(w0_3: uint32x4_t, w4_7: uint32x4_t) -> uint32x4_t
#[cfg_attr(not(target_arch = "arm"), target_feature(enable = "sha2"))]
#[cfg_attr(target_arch = "arm", target_feature(enable = "crypto,v8"))]
#[cfg_attr(test, assert_instr(sha256su1))]
#[cfg_attr(
not(target_arch = "arm"),
stable(
feature = "aarch64_neon_crypto_intrinsics",
since = "CURRENT_RUSTC_VERSION"
)
)]
pub unsafe fn vsha256su1q_u32(
tw0_3: uint32x4_t,
w8_11: uint32x4_t,
Expand Down