POPL	SI
	POPL	DI

	// remove callback parameters before return (as per Windows spec)
	POPL	DX
	ADDL	CX, SP
	PUSHL	DX

	CLD

	RET

// void tstart(M *newm);
TEXT tstart<>(SB),NOSPLIT,$8-4
	MOVL	newm+0(FP), CX		// m
	MOVL	m_g0(CX), DX		// g

	// Layout new m scheduler stack on os stack.
	MOVL	SP, AX
	MOVL	AX, (g_stack+stack_hi)(DX)

	if v, _, _, _ := current.lookup(name); v != nil {
		return v, nop
	}
	v, newM, err := current.newCounter(name)
	if err != nil {
		debugPrintf("newCounter %s: %v\n", name, err)
		return nil, nop
	}

	cleanup = nop
	if newM != nil {
		f.current.Store(newM)
		cleanup = f.invalidateCounters
	}
	return v, cleanup
}

// Open associates counting with the defaultFile.

// Copyright 2022 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

package a0

type Builder[T any] struct{}

func (r Builder[T]) New1() T {
	var v T
	return v
}

func (r Builder[T]) New2() T {
	var v T
	return v
}

type IntBuilder struct{}

func (b IntBuilder) New() int {
	return Builder[int]{}.New2()

                    // fill in domain md with actual version data
                    ArtifactMetadata md = v.getMd();
                    ArtifactMetadata newMd = new ArtifactMetadata(
                            md.getGroupId(),
                            md.getArtifactId(),
                            edge.getVersion(),
                            md.getType(),

	stop := test.NewStop(t)
	w := NewConfigMapWatcher(client, namespace, name, key, false, stop)
	client.RunAndWait(stop)

	var mu sync.Mutex
	newM := mesh.DefaultMeshConfig()
	w.AddMeshHandler(func() {
		mu.Lock()
		defer mu.Unlock()
		newM = w.Mesh()
	})

	steps := []struct {
		added   *v1.ConfigMap
		updated *v1.ConfigMap
		deleted *v1.ConfigMap

		expect *meshconfig.MeshConfig

	}
}

func TestMapType(t *testing.T) {
	var m map[string]int
	mapStringInt := getTypeUnlocked("map", reflect.TypeOf(m))
	var newm map[string]int
	newMapStringInt := getTypeUnlocked("map1", reflect.TypeOf(newm))
	if mapStringInt != newMapStringInt {
		t.Errorf("second registration of map[string]int creates new type")
	}
	var b map[string]bool

	RET

//func rfork(flags int32) int32
TEXT runtime·rfork(SB),NOSPLIT,$0-8
	MOVW	$SYS_RFORK, R0
	SWI	$0
	MOVW	R0, ret+4(FP)
	RET

//func tstart_plan9(newm *m)
TEXT runtime·tstart_plan9(SB),NOSPLIT,$4-4
	MOVW	newm+0(FP), R1
	MOVW	m_g0(R1), g

	// Layout new m scheduler stack on os stack.
	MOVW	R13, R0
	MOVW	R0, g_stack+stack_hi(g)
	SUB	$(64*1024), R0
	MOVW	R0, (g_stack+stack_lo)(g)

	MOVQ	(m_mOS+mOS_perrno)(BX), AX
	CMPQ	AX, $0
	JEQ	skiperrno2
	MOVL	0(AX), AX
	MOVQ	AX, libcall_err(DI)

skiperrno2:
	RET

// uint32 tstart_sysvicall(M *newm);
TEXT runtime·tstart_sysvicall(SB),NOSPLIT,$0
	// DI contains first arg newm
	MOVQ	m_g0(DI), DX		// g

	// Make TLS entries point at g and m.
	get_tls(BX)
	MOVQ	DX, g(BX)
	MOVQ	DI, g_m(DX)

	// Layout new m scheduler stack on os stack.

	POP_REGS_HOST_TO_ABI0()

	// The return value was placed in AX above.
	RET

// uint32 tstart_stdcall(M *newm);
TEXT runtime·tstart_stdcall(SB),NOSPLIT|NOFRAME,$0
	// Switch from the host ABI to the Go ABI.
	PUSH_REGS_HOST_TO_ABI0()

	// CX contains first arg newm
	MOVQ	m_g0(CX), DX		// g

	// Layout new m scheduler stack on os stack.
	MOVQ	SP, AX
	MOVQ	AX, (g_stack+stack_hi)(DX)

		return info, nil
	}

	// Create new map with old contents plus new entry.
	m, _ := typeInfoMap.Load().(map[reflect.Type]*typeInfo)
	newm := make(map[reflect.Type]*typeInfo, len(m))
	for k, v := range m {
		newm[k] = v
	}
	newm[rt] = info
	typeInfoMap.Store(newm)
	return info, nil
}

// Called only when a panic is acceptable and unexpected.
func mustGetTypeInfo(rt reflect.Type) *typeInfo {