dropm:
	MOVD	$runtime·dropm(SB), R3
	BL	(R3)
droppedm:

	// Done!
	RET

// void setg(G*); set g. for use by needm.
TEXT runtime·setg(SB), NOSPLIT, $0-8
	MOVD	gg+0(FP), g
	// This only happens if iscgo, so jump straight to save_g
	BL	runtime·save_g(SB)
	RET

// void setg_gcc(G*); set g in C TLS.
// Must obey the gcc calling convention.
TEXT setg_gcc<>(SB),NOSPLIT|NOFRAME,$0-0

dropm:
	MOVV	$runtime·dropm(SB), R4
	JAL	(R4)
droppedm:

	// Done!
	RET

// void setg(G*); set g. for use by needm.
TEXT runtime·setg(SB), NOSPLIT, $0-8
	MOVV	gg+0(FP), g
	// This only happens if iscgo, so jump straight to save_g
	JAL	runtime·save_g(SB)
	RET

// void setg_gcc(G*); set g called from gcc with g in R19
TEXT setg_gcc<>(SB),NOSPLIT,$0-0
	MOVV	R19, g
	JAL	runtime·save_g(SB)
	RET

dropm:
	MOVW	$runtime·dropm(SB), R4
	JAL	(R4)
droppedm:

	// Done!
	RET

// void setg(G*); set g. for use by needm.
// This only happens if iscgo, so jump straight to save_g
TEXT runtime·setg(SB),NOSPLIT,$0-4
	MOVW	gg+0(FP), g
	JAL	runtime·save_g(SB)
	RET

// void setg_gcc(G*); set g in C TLS.
// Must obey the gcc calling convention.
TEXT setg_gcc<>(SB),NOSPLIT,$0
	MOVW	R4, g

        e.message == """Type $type is not a valid model element type:
- subtyping $ModelSet.name is not supported"""
    }

    def "model sets of model set are supported"() {
        given:
        def type = new ModelType<ModelSet<ModelSet<A1>>>() {}

        expect:
        store.getSchema(type) instanceof ModelSetSchema
    }

    static class MyBigInteger extends BigInteger {
        MyBigInteger(String s) {

//
// When fn is nil (frame is saved g), call dropm instead,
// this is used when the C thread is exiting.
func cgocallback(fn, frame, ctxt uintptr)

func gogo(buf *gobuf)

func asminit()
func setg(gg *g)
func breakpoint()

// reflectcall calls fn with arguments described by stackArgs, stackArgsSize,
// frameSize, and regArgs.
//
// Arguments passed on the stack and space for return values passed on the stack

		fp         = buildReg("F0 F2 F4 F6 F8 F10 F12 F14 F16 F18 F20 F22 F24 F26 F28 F30")
		lo         = buildReg("LO")
		hi         = buildReg("HI")
		callerSave = gp | fp | lo | hi | buildReg("g") // runtime.setg (and anything calling it) may clobber g
		r1         = buildReg("R1")
		r2         = buildReg("R2")
		r3         = buildReg("R3")
		r4         = buildReg("R4")
		r5         = buildReg("R5")
	)
	// Common regInfo

	// Program Priority Register prior to the wait loop and set it
	// back to default afterwards. On Linux, the default priority is
	// medium-low. For details, see page 837 of the ISA 3.0.
	OR	R1, R1, R1	// Set PPR priority to low
again:
	SUB	$1, R7
	CMP	$0, R7
	BNE	again
	OR	R6, R6, R6	// Set PPR priority back to medium-low
	RET

// Save state of caller into g->sched,

	// frame for the call at SP+8, set up argument registers,
	// set the LR as the signal PC + 4, set the PC to the function
	// to call, set R26 to point to the closure (if a closure call),
	// and resume execution.
	//
	// If the function returns, this will set R20 to 1 and invoke
	// BRK. The debugger can then inspect any return value saved
	// on the stack at SP+8 and in registers. To resume execution,

		{name: "SUBSshiftRL", argLength: 2, reg: gp21carry, asm: "SUB", aux: "Int32"}, // arg0 - arg1>>auxInt, unsigned shift, set carry flag
		{name: "SUBSshiftRA", argLength: 2, reg: gp21carry, asm: "SUB", aux: "Int32"}, // arg0 - arg1>>auxInt, signed shift, set carry flag
		{name: "RSBSshiftLL", argLength: 2, reg: gp21carry, asm: "RSB", aux: "Int32"}, // arg1<<auxInt - arg0, set carry flag

====

NOTE: Only Gradle versions 7 or higher can be explicitly targeted by a variant, as support for this was only added in Gradle 7.

First, we declare a separate _source set_ and a _feature variant_ for our Gradle 7 plugin variant.
Then, we do some specific wiring to turn the feature into a proper Gradle plugin variant: