}
	if !fi1.ModTime().Equal(fi2.ModTime()) {
		return false
	}
	if fi1.Mode() != fi2.Mode() {
		return false
	}
	return fi1.Size() == fi2.Size()
}

// DirectioAlignSize - DirectIO alignment needs to be 4K. Defined here as
// directio.AlignSize is defined as 0 in MacOS causing divide by 0 error.
const DirectioAlignSize = 4096

// CopyAligned - copies from reader to writer using the aligned input

// called with an active traceAcquire on the M (reentrant locking). This exists for
// optimistically emitting events in the few contexts where tracing is now allowed.
//
// nosplit for alignment with traceTryAcquire, so it can be used in the
// same contexts.
//
//go:nosplit
func traceTryAcquire() traceLocker {
	if !traceEnabled() {
		return traceLocker{}
	}
	return traceTryAcquireEnabled()

		// compiler-emitted funcdata. If we dedup a string symbol and
		// a non-string symbol with the same content, we should keep
		// the largest alignment.
		// TODO: maybe the compiler could set the alignment for all
		// data symbols more carefully.
		switch {
		case strings.HasPrefix(s.Name, "go:string."),
			strings.HasPrefix(name, "type:.namedata."),

//
// On non-Linux ARM, the 64-bit functions use instructions unavailable before the ARMv6k core.
//
// On ARM, 386, and 32-bit MIPS, it is the caller's responsibility to arrange
// for 64-bit alignment of 64-bit words accessed atomically via the primitive
// atomic functions (types [Int64] and [Uint64] are automatically aligned).
// The first word in an allocated struct, array, or slice; in a global

	}
	type T3 struct {
		n byte
		z [4]struct{}
	}
	if unsafe.Sizeof(T3{}) != 2 {
		t.Errorf("sizeof(%#v)==%d, want 2", T3{}, unsafe.Sizeof(T3{}))
	}
	// make sure padding can double for both zerosize and alignment
	type T4 struct {
		a int32
		b int16
		c int8
		z struct{}
	}
	if unsafe.Sizeof(T4{}) != 8 {
		t.Errorf("sizeof(%#v)==%d, want 8", T4{}, unsafe.Sizeof(T4{}))
	}

	// Switch to g0 stack.
	MOVQ	SP, R12		// callee-saved, preserved across the CALL
	MOVQ	m_g0(R13), R10
	CMPQ	R10, R14
	JE	call	// already on g0
	MOVQ	(g_sched+gobuf_sp)(R10), SP
call:
	ANDQ	$~15, SP	// alignment for gcc ABI
	CALL	AX
	MOVQ	R12, SP
	// Back to Go world, set special registers.
	// The g register (R14) is preserved in C.
	XORPS	X15, X15
	RET

func (n *NetworkError) Unwrap() error {
	return n.Err
}

// Client - http based RPC client.
type Client struct {
	connected int32 // ref: https://golang.org/pkg/sync/atomic/#pkg-note-BUG
	_         int32 // For 64 bits alignment
	lastConn  int64

	// HealthCheckFn is the function set to test for health.
	// If not set the client will not keep track of health.
	// Calling this returns true or false if the target
	// is online or offline.

	BranchLikely   = BranchPrediction(+1)
)

type Hotness int8 // Could use negative numbers for specifically non-hot blocks, but don't, yet.
const (
	// These values are arranged in what seems to be order of increasing alignment importance.
	// Currently only a few are relevant.  Implicitly, they are all in a loop.
	HotNotFlowIn Hotness = 1 << iota // This block is only reached by branches

	}
}

// SymAlign returns the alignment for a symbol.
func (l *Loader) SymAlign(i Sym) int32 {
	if int(i) >= len(l.align) {
		// align is extended lazily -- it the sym in question is
		// outside the range of the existing slice, then we assume its
		// alignment has not yet been set.
		return 0
	}
	// TODO: would it make sense to return an arch-specific
	// alignment depending on section type? E.g. STEXT => 32,

- The _status scheme_ to influence interpretation of the `org.gradle.status` attribute during version selection
- The _belongsTo_ property for <<component_capabilities.adoc#sec:declaring-capabilities-external-modules,version alignment through virtual platforms>>

Depending on the format of the metadata of a module, it is mapped differently to the variant-centric representation of the metadata: