[Mesa-dev] [PATCH] tgsi: Enable returns from within loops

[Lars Hamre]

Yes please, thanks!

On Tue, Sep 13, 2016 at 4:22 PM, Brian Paul <brianp at vmware.com> wrote:
> On 09/13/2016 01:08 PM, Lars Hamre wrote:
>>
>> Fixes the following piglit test (for softpipe):
>> /spec/glsl-1.10/execution/fs-loop-return
>>
>> Signed-off-by: Lars Hamre <chemecse at gmail.com>
>>
>> ---
>>   src/gallium/auxiliary/tgsi/tgsi_exec.c | 4 ++++
>>   1 file changed, 4 insertions(+)
>>
>> NOTE: Someone with access will need to commit this
>>        after the review process
>>
>> diff --git a/src/gallium/auxiliary/tgsi/tgsi_exec.c
>> b/src/gallium/auxiliary/tgsi/tgsi_exec.c
>> index 1457c06..aff35e6 100644
>> --- a/src/gallium/auxiliary/tgsi/tgsi_exec.c
>> +++ b/src/gallium/auxiliary/tgsi/tgsi_exec.c
>> @@ -5148,6 +5148,10 @@ exec_instruction(
>>               /* returning from main() */
>>               mach->CondStackTop = 0;
>>               mach->LoopStackTop = 0;
>> +            mach->ContStackTop = 0;
>> +            mach->LoopLabelStackTop = 0;
>> +            mach->SwitchStackTop = 0;
>> +            mach->BreakStackTop = 0;
>>               *pc = -1;
>>               return FALSE;
>>            }
>> --
>> 2.7.4
>>
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>>
>
> Reviewed-by: Brian Paul <brianp at vmware.com>
>
> Do you need me to push this for you?
>