Re: Adding an option to sparse to disable the IR simplifications

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On 14 August 2017 at 17:46, Luc Van Oostenryck
<luc.vanoostenryck@xxxxxxxxx> wrote:
> On Mon, Aug 14, 2017 at 6:38 PM, Dibyendu Majumdar
> <mobile@xxxxxxxxxxxxxxx> wrote:
>> I suggested a while back that it might be useful to add an option to
>> control the simplifications.
>>
>> In dmrC the simplification phase is turned off by default. But if you
>> supply -O1 option then it is turned on. This ensures that  I can test
>> both the unsimplified and simplified versions.
>
> Yes, it's something that more useful now than it was months ago.
> I think I'll first move some code around though.
>

We can perhaps also move towards a granular level of control as in gcc
or clang - i.e. enable or disable specific simplifications.

Regards
Dibyendu
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