panic(errorString("unsafe.Slice: len out of range"))
}

func panicunsafeslicenilptr() {
	// This is called only from compiler-generated code, so we can get the
	// source of the panic.
	panicunsafeslicenilptr1(getcallerpc())
}

//go:yeswritebarrierrec
func panicunsafeslicenilptr1(pc uintptr) {
	panicCheck1(pc, "unsafe.Slice: ptr is nil and len is not zero")

	{"runtime.makeslice", 1},
	{"runtime.makeslice64", 1},
	{"runtime.makeslicecopy", 1},
	{"runtime.growslice", 1},
	{"runtime.unsafeslicecheckptr", 1},
	{"runtime.panicunsafeslicelen", 1},
	{"runtime.panicunsafeslicenilptr", 1},
	{"runtime.unsafestringcheckptr", 1},
	{"runtime.panicunsafestringlen", 1},
	{"runtime.panicunsafestringnilptr", 1},
	{"runtime.memmove", 1},
	{"runtime.memclrNoHeapPointers", 1},

func growslice(oldPtr *any, newLen, oldCap, num int, et *byte) (ary []any)
func unsafeslicecheckptr(typ *byte, ptr unsafe.Pointer, len int64)
func panicunsafeslicelen()
func panicunsafeslicenilptr()
func unsafestringcheckptr(ptr unsafe.Pointer, len int64)
func panicunsafestringlen()
func panicunsafestringnilptr()

func memmove(to *any, frm *any, length uintptr)

	{"makeslice", funcTag, 116},
	{"makeslice64", funcTag, 117},
	{"makeslicecopy", funcTag, 118},
	{"growslice", funcTag, 120},
	{"unsafeslicecheckptr", funcTag, 121},
	{"panicunsafeslicelen", funcTag, 9},
	{"panicunsafeslicenilptr", funcTag, 9},
	{"unsafestringcheckptr", funcTag, 122},
	{"panicunsafestringlen", funcTag, 9},
	{"panicunsafestringnilptr", funcTag, 9},
	{"memmove", funcTag, 123},
	{"memclrNoHeapPointers", funcTag, 124},

			gtZero := ir.NewBinaryExpr(base.Pos, ir.OGT, typecheck.Conv(len, lenType), ir.NewInt(base.Pos, 0))
			nifPtr.Cond =
				ir.NewLogicalExpr(base.Pos, ir.OANDAND, isNil, gtZero)
			nifPtr.Body.Append(mkcall("panicunsafeslicenilptr", nil, &nifPtr.Body))
			appendWalkStmt(init, nifPtr)

			h := ir.NewSliceHeaderExpr(n.Pos(), sliceType,
				typecheck.Conv(ptr, types.Types[types.TUNSAFEPTR]),
				typecheck.Conv(len, types.Types[types.TINT]),

					(fn == "throwinit" || fn == "gopanic" || fn == "panicwrap" || fn == "block" ||
						fn == "panicmakeslicelen" || fn == "panicmakeslicecap" || fn == "panicunsafeslicelen" ||
						fn == "panicunsafeslicenilptr" || fn == "panicunsafestringlen" || fn == "panicunsafestringnilptr" ||
						fn == "panicrangestate") {
				m := s.mem()
				b := s.endBlock()
				b.Kind = ssa.BlockExit
				b.SetControl(m)