HasSSE2             bool // Streaming SIMD extension 2 (always available on amd64)
	HasSSE3             bool // Streaming SIMD extension 3
	HasSSSE3            bool // Supplemental streaming SIMD extension 3
	HasSSE41            bool // Streaming SIMD extension 4 and 4.1
	HasSSE42            bool // Streaming SIMD extension 4 and 4.2
	_                   CacheLinePad
}

github.com/klauspost/cpuid/v2 v2.2.7 h1:ZWSB3igEs+d0qvnxR/ZBzXVmxkgt8DdzP6m9pfuVLDM=
github.com/klauspost/cpuid/v2 v2.2.7/go.mod h1:Lcz8mBdAVJIBVzewtcLocK12l3Y+JytZYpaMropDUws=
github.com/minio/md5-simd v1.1.2 h1:Gdi1DZK69+ZVMoNHRXJyNcxrMA4dSxoYHZSQbirFg34=
github.com/minio/md5-simd v1.1.2/go.mod h1:MzdKDxYpY2BT9XQFocsiZf/NKVtR7nkE4RoEpN+20RM=
github.com/minio/minio-go/v7 v7.0.70 h1:1u9NtMgfK1U42kUxcsl5v0yj6TEOPR497OAQxpJnn2g=

	github.com/goccy/go-json v0.10.2 // indirect
	github.com/google/uuid v1.6.0 // indirect
	github.com/klauspost/compress v1.17.8 // indirect
	github.com/klauspost/cpuid/v2 v2.2.7 // indirect
	github.com/minio/md5-simd v1.1.2 // indirect
	github.com/rs/xid v1.5.0 // indirect
	github.com/stretchr/testify v1.7.0 // indirect
	golang.org/x/crypto v0.23.0 // indirect
	golang.org/x/net v0.25.0 // indirect
	golang.org/x/sys v0.20.0 // indirect

//
// Building in this way ends up being roughly 10x faster than docker. Future work to enable
// sha256-simd (https://github.com/google/go-containerregistry/issues/1330) makes this even faster -
// pushing all images drops to sub-second times, with the registry being the bottleneck (which could
// also use sha256-simd possibly).
func RunCrane(ctx context.Context, a Args) error {
	ctx, span := tracing.Start(ctx, "RunCrane")
	defer span.End()

//
// We use the same constants as ChaCha20 does, a random seed,
// and a counter. Running ChaCha8 on this input produces
// a 4x4 matrix of pseudo-random values with as much entropy
// as the seed.
//
// Given SIMD registers that can hold N uint32s, it is possible
// to run N ChaCha8 block transformations in parallel by filling
// the first register with the N copies of const1, the second

	re(`-fmessage-length=(.+)`),
	re(`-f(no-)?modules`),
	re(`-f(no-)?objc-arc`),
	re(`-f(no-)?objc-nonfragile-abi`),
	re(`-f(no-)?objc-legacy-dispatch`),
	re(`-f(no-)?omit-frame-pointer`),
	re(`-f(no-)?openmp(-simd)?`),
	re(`-f(no-)?permissive`),
	re(`-f(no-)?(pic|PIC|pie|PIE)`),
	re(`-f(no-)?plt`),
	re(`-f(no-)?rtti`),
	re(`-f(no-)?split-stack`),
	re(`-f(no-)?stack-(.+)`),
	re(`-f(no-)?strict-aliasing`),

32-bit variant ldr => MOVWU;
ldrb => MOVBU; ldrh => MOVHU;
ldrsb, sturb, strb => MOVB;
ldrsh, sturh, strh =>  MOVH.

4. Go moves conditions into opcode suffix, like BLT.

5. Go adds a V prefix for most floating-point and SIMD instructions, except cryptographic extension
instructions and floating-point(scalar) instructions.

Examples:

	VADD V5.H8, V18.H8, V9.H8         <=>      add v9.8h, v18.8h, v5.8h

	REG_F15
	REG_F16
	REG_F17
	REG_F18
	REG_F19
	REG_F20
	REG_F21
	REG_F22
	REG_F23
	REG_F24
	REG_F25
	REG_F26
	REG_F27
	REG_F28
	REG_F29
	REG_F30
	REG_F31

	// SIMD
	REG_V0
	REG_V1
	REG_V2
	REG_V3
	REG_V4
	REG_V5
	REG_V6
	REG_V7
	REG_V8
	REG_V9
	REG_V10
	REG_V11
	REG_V12
	REG_V13
	REG_V14
	REG_V15
	REG_V16
	REG_V17

// powers of r that we need from the original equation.
//
// Notation:
//
//   h - accumulator
//   r - key
//   m - message
//
//   [a, b]       - SIMD register holding two 64-bit values
//   [a, b, c, d] - SIMD register holding four 32-bit values
//   xᵢ[n]        - limb n of variable x with bit width i
//
// Limbs are expressed in little endian order, so for 26-bit

	HasSHA2    bool
	HasSHA512  bool
	HasCRC32   bool
	HasATOMICS bool
	HasCPUID   bool
	IsNeoverse bool
	_          CacheLinePad
}

var MIPS64X struct {
	_      CacheLinePad
	HasMSA bool // MIPS SIMD architecture
	_      CacheLinePad
}

// For ppc64(le), it is safe to check only for ISA level starting on ISA v3.00,
// since there are no optional categories. There are some exceptions that also