Bug: gather/scatter accepts same registers in destination/src and index

[Jan Beulich]

>>> On 21.01.14 at 14:56, "Michael V. Zolotukhin" <michael.v.zolotukhin@gmail.com> wrote:
>> Please make 2 patches:
>> 
>> 1. Rename testcases without fixing any bugs.
>> 2. Fix the bug.
> As scatters actually don't need any changes, we don't need to rename the 
> tests
> anymore.  Here is an updated version of the patch.  Is it ok?

Shouldn't scatters at least be checked for having an index?

Jan