class:        testClass(badName, goodName),
		},
		"generate-name": {
			class: func() *resource.ResourceClass {
				class := testClass(goodName, goodName)

			template:     testClaimTemplate(badName, goodNS, goodClaimSpec),
		},
		"missing-namespace": {
			wantFailures: field.ErrorList{field.Required(field.NewPath("metadata", "namespace"), "")},

			claim:        testClaim(badName, goodNS, goodClaimSpec),
		},
		"missing-namespace": {
			wantFailures: field.ErrorList{field.Required(field.NewPath("metadata", "namespace"), "")},

var validCompilerFlags = []*lazyregexp.Regexp{
	re(`-D([A-Za-z_][A-Za-z0-9_]*)(=[^@\-]*)?`),
	re(`-U([A-Za-z_][A-Za-z0-9_]*)`),
	re(`-F([^@\-].*)`),
	re(`-I([^@\-].*)`),
	re(`-O`),
	re(`-O([^@\-].*)`),
	re(`-W`),
	re(`-W([^@,]+)`), // -Wall but not -Wa,-foo.
	re(`-Wa,-mbig-obj`),
	re(`-Wp,-D([A-Za-z_][A-Za-z0-9_]*)(=[^@,\-]*)?`),
	re(`-Wp,-U([A-Za-z_][A-Za-z0-9_]*)`),
	re(`-ansi`),
	re(`-f(no-)?asynchronous-unwind-tables`),

		$2 !~ /^ETH_/ &&
		$2 !~ /^EPROC_/ &&
		$2 !~ /^EQUIV_/ &&
		$2 !~ /^EXPR_/ &&
		$2 !~ /^EVIOC/ &&
		$2 ~ /^E[A-Z0-9_]+$/ ||
		$2 ~ /^B[0-9_]+$/ ||
		$2 ~ /^(OLD|NEW)DEV$/ ||
		$2 == "BOTHER" ||
		$2 ~ /^CI?BAUD(EX)?$/ ||
		$2 == "IBSHIFT" ||
		$2 ~ /^V[A-Z0-9]+$/ ||
		$2 ~ /^CS[A-Z0-9]/ ||
		$2 ~ /^I(SIG|CANON|CRNL|UCLC|EXTEN|MAXBEL|STRIP|UTF8)$/ ||
		$2 ~ /^IGN/ ||
		$2 ~ /^IX(ON|ANY|OFF)$/ ||

type addrDetail struct {
	IsV6   bool   // IPv4 is false, IPv6 is true.
	ZoneV6 string // != "" only if IsV6 is true.
}

// z0, z4, and z6noz are sentinel Addr.z values.
// See the Addr type's field docs.
var (
	z0    unique.Handle[addrDetail]
	z4    = unique.Make(addrDetail{})
	z6noz = unique.Make(addrDetail{IsV6: true})
)

	//
	// the product x*y can be obtained with 3 products z2, z1, z0
	// instead of 4:
	//
	//   x*y = x1*y1*b*b + (x1*y0 + x0*y1)*b + x0*y0
	//       =    z2*b*b +              z1*b +    z0
	//
	// with:
	//
	//   xd = x1 - x0
	//   yd = y0 - y1
	//
	//   z1 =      xd*yd                    + z2 + z0
	//      = (x1-x0)*(y0 - y1)             + z2 + z0
	//      = x1*y0 - x1*y1 - x0*y0 + x0*y1 + z2 + z0

	// ---
	// The regex it matches is (dns1123SubdomainFmt/)?(qualifiedNameFmt)
	// +optional
	// +kubebuilder:validation:Required
	// +kubebuilder:validation:Pattern=`^([a-z0-9]([-a-z0-9]*[a-z0-9])?(\.[a-z0-9]([-a-z0-9]*[a-z0-9])?)*/)?(([A-Za-z0-9][-A-Za-z0-9_.]*)?[A-Za-z0-9])$`
	// +kubebuilder:validation:MaxLength=316
	Error *string `json:"error,omitempty" protobuf:"bytes,3,opt,name=error"`
}

	MOVD    z_len+8(FP), R11  // R11 = z_len

	CMP     R11, $0
	BEQ     done

	MOVD    0(R8), R20
	ADD     $-1, R11
	MULLD   R9, R20, R6       // R6 = z0 = Low-order(x[i]*y)
	MULHDU  R9, R20, R7       // R7 = z1 = High-order(x[i]*y)
	ADDC    R4, R6            // R6 = z0 + r
	ADDZE   R7, R4            // R4 = z1 + CA
	CMP     R11, $0
	MOVD    R6, 0(R10)        // z[i]
	BEQ     done

`, generatedHeader, archCaps, archCaps)
	}

	return bootstrapFixImports(srcFile)
}

var (
	importRE      = regexp.MustCompile(`\Aimport\s+(\.|[A-Za-z0-9_]+)?\s*"([^"]+)"\s*(//.*)?\n\z`)
	importBlockRE = regexp.MustCompile(`\A\s*(?:(\.|[A-Za-z0-9_]+)?\s*"([^"]+)")?\s*(//.*)?\n\z`)
)

func bootstrapFixImports(srcFile string) string {
	text := readfile(srcFile)