Re: [open-cobol-list] Team setup

[henry . eon]

Hello,

About the little bug mentionned by Roger, I made some tests with numeric.c
As Roger suggested, simply testing flag_binary_truncate fixes part of the
problem.
Adding 4 to +2147483640 gives +2147483644 : that is good.
Adding 1 to +2147483647 gives 0, but adding 2 to 2147483647 gives +1, not -1 as
Roger suggests it should do.
As if the sign bit had been lost.
I had a look in cob_add(). mpz_add() does not know anything about the size of
the integers involved in the add process. How can it be able to have the
behavior of the corresponding COBOL integers ? May be I miss something.

I will work on improvement of the compiler internals.
If Robert is OK, I can have a look at the second bug : internal compiler error
(req. id. 1014371).

Cheers
Henry


Selon "Giroud, Bernard" <address@hidden>:

> Hi all,
>
> We begin to be a team (I think we need to be at least 6 to try to make
> the job Keisuke did!).
>
> So we need to be a litlle bit organised.
>
> I started by numbering the different points in the TODO file.
>
> Roger, Henry, and Robert,
>
> Can you express your preferences in the list, so that everybody knows
> what's done by others.
>
> I think to remember that Roger wanted (after the little bug he
> discovered) to work on
> runtime optimisation.
>
> Robert, will one of the two bugs mentioned in the tracker suits to you ?
> If preferable, take
> the oldest...
>
> And Henry, how' are you feeling now ?
>
> I will personally start with the implementation of intrinsics.
>
> Cheers,
> --
> Bernard Giroud
> Open Source COBOL Tools Developer
>
>
>
>
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