On 12/04/2015 04:18 PM, Andre Vieira wrote:
Reworked following Joern's suggestion.
Is this OK?
Yes.
Bernd
On 17/11/15 16:30, Andre Vieira wrote:
On 17/11/15 12:29, Bernd Schmidt wrote:
On 11/16/2015 04:48 PM, Andre Vieira wrote:
On 16/11/15 15:34, Joern Wolfgang Rennecke wrote:
I just happened to stumble on this problem with another port.
The volatile & test solution doesn't work, though.
What do
On 17/11/15 12:29, Bernd Schmidt wrote:
On 11/16/2015 04:48 PM, Andre Vieira wrote:
On 16/11/15 15:34, Joern Wolfgang Rennecke wrote:
I just happened to stumble on this problem with another port.
The volatile & test solution doesn't work, though.
What does work, however, is:
__asm__ ("" : : "
On 11/16/2015 04:48 PM, Andre Vieira wrote:
On 16/11/15 15:34, Joern Wolfgang Rennecke wrote:
I just happened to stumble on this problem with another port.
The volatile & test solution doesn't work, though.
What does work, however, is:
__asm__ ("" : : "" (dummy));
I can confirm that Joern's
On 16/11/15 15:34, Joern Wolfgang Rennecke wrote:
I just happened to stumble on this problem with another port.
The volatile & test solution doesn't work, though.
What does work, however, is:
__asm__ ("" : : "" (dummy));
I can confirm that Joern's solution works for me too.
I just happened to stumble on this problem with another port.
The volatile & test solution doesn't work, though.
What does work, however, is:
__asm__ ("" : : "" (dummy));
On Mon, Nov 16, 2015 at 3:08 PM, Andre Vieira
wrote:
> On 16/11/15 13:33, Richard Biener wrote:
>>
>> On Mon, Nov 16, 2015 at 12:43 PM, Andre Vieira
>> wrote:
>>>
>>> On 13/11/15 10:34, Richard Biener wrote:
On Thu, Nov 12, 2015 at 4:07 PM, Andre Vieira
wrote:
>
>
>>>
On 16/11/15 13:33, Richard Biener wrote:
On Mon, Nov 16, 2015 at 12:43 PM, Andre Vieira
wrote:
On 13/11/15 10:34, Richard Biener wrote:
On Thu, Nov 12, 2015 at 4:07 PM, Andre Vieira
wrote:
Hi,
This patch changes this testcase to make sure LTO will not optimize
away
the assignment of t
On Mon, Nov 16, 2015 at 12:43 PM, Andre Vieira
wrote:
> On 13/11/15 10:34, Richard Biener wrote:
>>
>> On Thu, Nov 12, 2015 at 4:07 PM, Andre Vieira
>> wrote:
>>>
>>> Hi,
>>>
>>>This patch changes this testcase to make sure LTO will not optimize
>>> away
>>> the assignment of the local array
On 13/11/15 10:34, Richard Biener wrote:
On Thu, Nov 12, 2015 at 4:07 PM, Andre Vieira
wrote:
Hi,
This patch changes this testcase to make sure LTO will not optimize away
the assignment of the local array to a global variable which was introduced
to make sure stack space was made available
On Thu, Nov 12, 2015 at 4:07 PM, Andre Vieira
wrote:
> Hi,
>
> This patch changes this testcase to make sure LTO will not optimize away
> the assignment of the local array to a global variable which was introduced
> to make sure stack space was made available for the test to work.
>
> This is
Hi,
This patch changes this testcase to make sure LTO will not optimize
away the assignment of the local array to a global variable which was
introduced to make sure stack space was made available for the test to work.
This is correct because LTO is supposed to optimize this global away
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