// It doesn't cost much and is much more future-proof.
const cacheLineSize = 128

func initOptions() {
	options = []option{
		{Name: "fp", Feature: &ARM64.HasFP},
		{Name: "asimd", Feature: &ARM64.HasASIMD},
		{Name: "evstrm", Feature: &ARM64.HasEVTSTRM},
		{Name: "aes", Feature: &ARM64.HasAES},
		{Name: "fphp", Feature: &ARM64.HasFPHP},
		{Name: "jscvt", Feature: &ARM64.HasJSCVT},

	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
}

{"Name":"AESE","Bits":"0|1|0|0|1|1|1|0|0|0|1|0|1|0|0|0|0|1|0|0|1|0|Rn:5|Rd:5","Arch":"Advanced SIMD variant","Syntax":"AESE <Vd>.16B, <Vn>.16B","Code":"","Alias":""},
{"Name":"AESIMC","Bits":"0|1|0|0|1|1|1|0|0|0|1|0|1|0|0|0|0|1|1|1|1|0|Rn:5|Rd:5","Arch":"Advanced SIMD variant","Syntax":"AESIMC <Vd>.16B, <Vn>.16B","Code":"","Alias":""},

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=

		dst.Ints[i] = uintptr(src.regs[i])
	}
	for i := range dst.Floats {
		dst.Floats[i] = *(fpRegAddr(src, i))
	}
}

// fpRegAddr returns the address of the ith fp-simd register in sigcontext.
func fpRegAddr(dst *sigcontext, i int) *uint64 {
	/* FP-SIMD registers are saved in sigcontext.__reserved, which is orgnized in
	the following C structs:
	struct fpsimd_context {
		struct _aarch64_ctx head;
		__u32 fpsr;
		__u32 fpcr;

	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

import model.TestCoverage
import projects.FunctionalTestProject

class FunctionalTestsPass(model: CIBuildModel, functionalTestProject: FunctionalTestProject) : BaseGradleBuildType(init = {
    id("${functionalTestProject.testCoverage.asId(model)}_Trigger")
    name = functionalTestProject.name + " (Trigger)"
    type = Type.COMPOSITE

    applyDefaultSettings()

    features {
        publishBuildStatusToGithub(model)
    }

class FunctionalTestProject(
    val model: CIBuildModel,
    functionalTestBucketProvider: FunctionalTestBucketProvider,
    val testCoverage: TestCoverage,
    val stage: Stage
) : Project({
    this.id(testCoverage.asId(model))
    this.name = testCoverage.asName()
}) {
    val functionalTests: List<BaseGradleBuildType> = functionalTestBucketProvider.createFunctionalTestsFor(stage, testCoverage)
    init {

      <w>externref</w>
      <w>funcref</w>
      <w>jetbrains</w>
      <w>kotlinx</w>
      <w>ktor</w>
      <w>optref</w>
      <w>popcnt</w>
      <w>rotl</w>
      <w>rotr</w>
      <w>simd</w>
      <w>sqrt</w>
      <w>testsuite</w>
      <w>uninstantiable</w>
      <w>unintercepted</w>
      <w>unlinkable</w>
      <w>vtable</w>
      <w>wabt</w>
      <w>xopt</w>
    </words>

//
// 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()