Re: [RFC] Default ld -r should not combine .init_array sections

["H.J. Lu" <hjl dot tools at gmail dot com>]

On Fri, Feb 26, 2010 at 9:14 AM, Jie Zhang <jie@codesourcery.com> wrote:
> On 02/26/2010 09:24 PM, H.J. Lu wrote:
>>
>> On Fri, Feb 26, 2010 at 12:30 AM, Jie Zhang<jie@codesourcery.com> ?wrote:
>>>
>>> On 02/26/2010 12:30 AM, H.J. Lu wrote:
>>>>
>>>> On Thu, Feb 25, 2010 at 8:05 AM, Jie Zhang<jie@codesourcery.com>
>>>> ?wrote:
>>>>>
>>>>> We found this issue on arm-none-eabi target. The default ld -r combines
>>>>> .init_array.* sections. Such that priority information recorded in
>>>>> section
>>>>> name will be lost. When the object file from the output of "ld -r" is
>>>>> linked
>>>>> into the final executable, the static constructors will do
>>>>> initialization
>>>>> in
>>>>> wrong order.
>>>>>
>> I think you can use assembly input and .d file for testcase. There
>> is no need for a complete new cdtest2.exp.
>>
> Good idea. How about this new version? I also rebased it on Alan's change.
>
> Another question is: If this change is good, should I also change other .sc
> files which have .init_array and .fini_array?
>
>

It looks good to me. But I can't approve it.

Thanks.


-- 
H.J.