Re: [Lightning] lightning testing tool - assembly like language - compile and run

[Paulo César Pereira de Andrade]

Paolo Bonzini wrote:
> On 08/13/2010 09:53 PM, Paulo César Pereira de Andrade wrote:
>>    Hi,
>>
>>    I did not work much on debugging x86_64 code generation since
>> my last email, but instead wrote a tool that hopefully should be
>> useful.
>
> Thanks.  I took a look at x86_64 instead, and hopefully fixed most bugs
> (lots of hope in these emails...).

  I started a new ldst.tst, and just committed it to my googlecode
project, in the check/lightning directory:

http://code.google.com/p/exl/source/browse/trunk/check/lightning/ldst.tst

But I am getting this error:

$ ./lightning ldst.tst
lightning.c: In function `beqr_f':
lightning.c:1734: 32-bit register required
Abortado

  In the meantime, I will not use beqr_f/beqr_d, or compile without
-D_ASM_SAFETY=1 to get more tests done, and define a more clear
testing environment.

> I noticed that your jit_ext arguments are in reverse order (should be
> jit_extr_FROM_TO) and fixed that.

  I was afraid it was getting it reversed, but did not comment to
confirm you were paying attention (just kidding) :-)

> Paolo

Paulo