Merge "Properly implement stubhal's vkGetInstanceProcAddr()"

    return VK_SUCCESS;

}

VKAPI_ATTR PFN_vkVoidFunction GetInstanceProcAddr(VkInstance /*instance*/,

VKAPI_ATTR PFN_vkVoidFunction GetInstanceProcAddr(VkInstance instance,

                                                  const char* name) {

    if (strcmp(name, "vkCreateInstance") == 0)

        return reinterpret_cast<PFN_vkVoidFunction>(CreateInstance);

        return reinterpret_cast<PFN_vkVoidFunction>(EnumeratePhysicalDevices);

    if (strcmp(name, "vkGetInstanceProcAddr") == 0)

        return reinterpret_cast<PFN_vkVoidFunction>(GetInstanceProcAddr);

    // Per the spec, return NULL if instance is NULL.

    if (!instance)

        return nullptr;

    // None of the other Vulkan functions should ever be called, as they all

    // take a VkPhysicalDevice or other object obtained from a physical device.

    return reinterpret_cast<PFN_vkVoidFunction>(NoOp);