//
//go:nosplit
func osinit_hack() {
	if GOOS == "darwin" { // not ios
		libcCall(unsafe.Pointer(abi.FuncPCABI0(osinit_hack_trampoline)), nil)
	}
	return
}
func osinit_hack_trampoline()

// mmap is used to do low-level memory allocation via mmap. Don't allow stack
// splits, since this function (used by sysAlloc) is called in a lot of low-level