Re: Abstract Syntax Tree for C programs

From	Ben Bacarisse <ben.usenet@bsb.me.uk>
Newsgroups	comp.lang.c
Subject	Re: Abstract Syntax Tree for C programs
Date	2019-05-31 14:40 +0100
Organization	A noiseless patient Spider
Message-ID	<87pnnyivxo.fsf@bsb.me.uk> (permalink)
References	(16 earlier) <JYCHE.753767$yl5.567343@fx19.am4> <87y32oj208.fsf@bsb.me.uk> <PKOHE.459529$ry6.346109@fx11.am4> <87ftovit58.fsf@bsb.me.uk> <v6YHE.999935$da5.427621@fx13.am4>

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Bart <bc@freeuk.com> writes:

> On 30/05/2019 21:28, Ben Bacarisse wrote:
>> Bart <bc@freeuk.com> writes:
>
>>> It seems reasonable. That u8+u8 produces a signed result is
>>> counter-intuitive and surprising.
>>
>> Depending on your "intuition".  I put that in quotes because the idea
>> that intuition should play a role in understanding signed and unsigned
>> 8-bit quantities in computer programming languages is, frankly, bonkers.
>
> You think so? Unsigned types can represent only positive integers. The
> idea that adding two positive numbers might require a signed value for
> the result in ca

Something's got lost at the end there.  But, yes, I think so.  Intuition
is the wrong word.  We all end up with expectations and assumptions
based on our prior experience and education.  There's no one natural or
intuitively correct way to do this.

The closest you can come is probably by abolishing "unsigned" altogether
(replacing the concept with numbers that just happen to be positive) and
allowing, as far as memory permits, the result to be mathematically
correct (as in, say, Haskell).  But then you are not providing direct
accessing the fast arithmetic of the hardware.

>>>      |  s   U
>>>      ---------
>>>    s |  s   s
>>>    U |  s   U )
>>
>> That looks odd to me, probably because I have had different experiences.
>> You are saying that adding (signed) 1 to an unsigned value produces a
>> signed result?  Of what type?
>
> According to that table, it's signed. All combinations are done as
> signed unless both are unsigned (see above).

Yes, but what type?  I suppose I should have asked how arithmetic is
specified.  Your table has only s and U whereas the one I gave for C
includes the full types to which the operands are converted.  I see you
sate that below.  My guess here has been that (u8)255 + (i8)1 would be
(i8)0, but in fact it's the result of (i64)(u8)255 + (i64)(i8)1 which
would be (i64)256.

> Signed is dominant because that is generally more useful,

You can simply use signed types in C for all that work, can't you?  The
only interesting cases are mixed-type arithmetic which are inherently
peculiar in some way.  I can't see why one rule is obviously more useful
than the other in these cases.

> otherwise
> with unsigned, you couldn't represent -1, or the result of 3-5.

So why do you state that subtraction of unsigned quantities is unsigned?
Wouldn't it be "generally more useful" to be able to have 3u-5u < 0?

> Also, float is signed, as is, usually, any big number type.

So these don't provide a helpful model because there are no
mixed-signedness cases.  If you take them as a hint as to what to do,
they suggest the Haskell/Python route -- no unsigned integer types.

>> In this "usual" case, C's rules are quite
>> simple: integer arithmetic is done by converting to a common type that
>> is the wider of the two operand types, but no narrower than int.  If
>> there is no wider type, and the types are not the same, the unsigned one
>> is chosen.
>
> Those rules don't make sense. In the case of u8 and u8, the common
> type that is no narrower than int would be i32 or u32; which one?

It's int for the narrower types.  You know that.

> 'If there is no wider type' - does that when both starting types are
> the same width? Because then u8 and i8 would use u8, not i8 or i32.

I agree I did not word it as well as I might have done, but you know the
rules don't you?  In a normal conversation about this, you'd suggest
better words.  Maybe "if neither type is wider" might have been better.
Anyway, I don't see the point in my trying to improve the wording.  They
will never cover the corner cases on odd architectures (that's what all
the careful words in the standard are for), and the 4x4 table is the
simplest expression of the 8-, 16-, 32-, 64-bit case.

> The rules I use (for integers) are simpler than that: from two
> operands. a dominant type is derived that has the wider width (minimum
> 64 bits), and which is signed if either operand is signed, otherwise
> unsigned.

These rules would have imposed a cost on C that would not have been
acceptable.  The minimum width could have been historically narrower,
but unsigned counters were used to get an extra bit in the 16-bit
days. This is C's burden -- a long history and a large body of existing
code, some of it very old.

> Then both operands are converted to that type.

-- 
Ben.

Thread

Abstract Syntax Tree for C programs Thiago Adams <thiago.adams@gmail.com> - 2019-05-23 04:31 -0700
  Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-05-23 13:15 +0100
    Re: Abstract Syntax Tree for C programs Thiago Adams <thiago.adams@gmail.com> - 2019-05-23 05:39 -0700
    Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-05-23 13:58 +0100
      Re: Abstract Syntax Tree for C programs Thiago Adams <thiago.adams@gmail.com> - 2019-05-23 06:03 -0700
        Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-05-23 14:23 +0100
          Re: Abstract Syntax Tree for C programs Thiago Adams <thiago.adams@gmail.com> - 2019-05-23 10:07 -0700
            Re: Abstract Syntax Tree for C programs Melzzzzz <Melzzzzz@zzzzz.com> - 2019-05-23 17:42 +0000
              Re: Abstract Syntax Tree for C programs scott@slp53.sl.home (Scott Lurndal) - 2019-05-23 17:51 +0000
            Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-05-23 21:35 +0100
              Re: Abstract Syntax Tree for C programs Thiago Adams <thiago.adams@gmail.com> - 2019-05-24 06:43 -0700
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-05-24 17:49 +0100
                Re: Abstract Syntax Tree for C programs Thiago Adams <thiago.adams@gmail.com> - 2019-05-24 10:41 -0700
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-05-24 19:57 +0100
                Re: Abstract Syntax Tree for C programs Thiago Adams <thiago.adams@gmail.com> - 2019-05-24 12:20 -0700
                Re: Abstract Syntax Tree for C programs Thiago Adams <thiago.adams@gmail.com> - 2019-05-24 13:00 -0700
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-05-25 00:34 +0100
                Re: Abstract Syntax Tree for C programs Thiago Adams <thiago.adams@gmail.com> - 2019-05-24 16:54 -0700
                Re: Abstract Syntax Tree for C programs Thiago Adams <thiago.adams@gmail.com> - 2019-05-24 17:37 -0700
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-05-25 01:38 +0100
                Re: Abstract Syntax Tree for C programs Thiago Adams <thiago.adams@gmail.com> - 2019-05-27 04:52 -0700
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-05-27 15:47 +0100
                Re: Abstract Syntax Tree for C programs Thiago Adams <thiago.adams@gmail.com> - 2019-05-27 09:38 -0700
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-05-27 19:35 +0100
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-05-24 22:10 +0100
                Re: Abstract Syntax Tree for C programs Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-05-24 21:00 +0100
                Re: Abstract Syntax Tree for C programs Thiago Adams <thiago.adams@gmail.com> - 2019-05-24 13:19 -0700
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-05-24 22:22 +0100
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-05-26 13:54 +0100
                Re: Abstract Syntax Tree for C programs Keith Thompson <kst-u@mib.org> - 2019-05-26 12:42 -0700
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-05-26 21:11 +0100
                Re: Abstract Syntax Tree for C programs Keith Thompson <kst-u@mib.org> - 2019-05-26 14:18 -0700
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-05-27 01:06 +0100
                Re: Abstract Syntax Tree for C programs Keith Thompson <kst-u@mib.org> - 2019-05-26 20:12 -0700
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-05-27 11:46 +0100
                Re: Abstract Syntax Tree for C programs Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-05-27 13:59 +0100
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-05-27 14:45 +0100
                Re: Abstract Syntax Tree for C programs Richard Damon <Richard@Damon-Family.org> - 2019-05-27 11:46 -0400
                Re: Abstract Syntax Tree for C programs James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-05-27 17:09 -0400
                Re: Abstract Syntax Tree for C programs Richard Damon <Richard@Damon-Family.org> - 2019-05-27 19:09 -0400
                Re: Abstract Syntax Tree for C programs Keith Thompson <kst-u@mib.org> - 2019-05-27 18:41 -0700
                Re: Abstract Syntax Tree for C programs James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-05-26 13:46 -0700
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-05-26 22:14 +0100
                Re: Abstract Syntax Tree for C programs James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-05-27 13:23 -0700
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-05-27 23:34 +0100
                Re: Abstract Syntax Tree for C programs James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-05-27 16:26 -0700
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-05-28 01:13 +0100
                Re: Abstract Syntax Tree for C programs James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-05-27 18:02 -0700
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-05-28 11:41 +0100
                Re: Abstract Syntax Tree for C programs James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-05-28 04:47 -0700
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-05-28 13:18 +0100
                Re: Abstract Syntax Tree for C programs James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-05-28 05:54 -0700
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-05-28 14:22 +0100
                Re: Abstract Syntax Tree for C programs mark.bluemel@gmail.com - 2019-05-28 08:16 -0700
                Re: Abstract Syntax Tree for C programs Keith Thompson <kst-u@mib.org> - 2019-05-28 12:07 -0700
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-05-29 09:04 +0200
                Re: Abstract Syntax Tree for C programs Richard Damon <Richard@Damon-Family.org> - 2019-05-27 19:35 -0400
                Re: Abstract Syntax Tree for C programs Ian Collins <ian-news@hotmail.com> - 2019-05-28 12:38 +1200
                Re: Abstract Syntax Tree for C programs Keith Thompson <kst-u@mib.org> - 2019-05-27 18:12 -0700
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-05-28 11:59 +0100
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-05-28 14:31 +0200
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-05-28 14:04 +0100
                Re: Abstract Syntax Tree for C programs James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-05-28 06:28 -0700
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-05-28 14:39 +0100
                Re: Abstract Syntax Tree for C programs James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-05-28 08:59 -0700
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-05-28 20:13 +0100
                Re: Abstract Syntax Tree for C programs James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-05-28 17:07 -0700
                Re: Abstract Syntax Tree for C programs James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-05-29 05:31 -0700
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-05-29 15:22 +0200
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-05-29 14:54 +0100
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-05-29 17:04 +0200
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-05-29 16:41 +0100
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-05-29 19:43 +0200
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-05-29 20:15 +0100
                Re: Abstract Syntax Tree for C programs luser droog <luser.droog@gmail.com> - 2019-05-29 12:49 -0700
                Re: Abstract Syntax Tree for C programs Richard Damon <Richard@Damon-Family.org> - 2019-05-29 22:07 -0400
                Re: Abstract Syntax Tree for C programs Tim Rentsch <tr.17687@z991.linuxsc.com> - 2019-06-01 05:23 -0700
                Re: Abstract Syntax Tree for C programs Malcolm McLean <malcolm.arthur.mclean@gmail.com> - 2019-05-30 00:29 -0700
                Re: Abstract Syntax Tree for C programs Keith Thompson <kst-u@mib.org> - 2019-05-30 01:32 -0700
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-05-30 12:20 +0100
                Re: Abstract Syntax Tree for C programs Ike Naar <ike@sdf.lonestar.org> - 2019-05-30 13:25 +0000
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-05-30 22:17 +0200
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-05-30 21:41 +0100
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-05-31 09:31 +0200
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-05-31 12:02 +0100
                Re: Abstract Syntax Tree for C programs Richard Damon <Richard@Damon-Family.org> - 2019-05-31 07:30 -0400
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-05-31 13:49 +0100
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-05-31 15:42 +0200
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-05-31 17:00 +0100
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-05-31 19:14 +0200
                Re: Abstract Syntax Tree for C programs Malcolm McLean <malcolm.arthur.mclean@gmail.com> - 2019-05-31 05:59 -0700
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-05-31 15:32 +0200
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-05-31 15:25 +0100
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-05-31 18:14 +0200
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-05-31 18:47 +0100
                Re: Abstract Syntax Tree for C programs Tim Rentsch <tr.17687@z991.linuxsc.com> - 2019-06-01 05:26 -0700
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-06-01 15:05 +0200
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-05-30 22:15 +0200
                Re: Abstract Syntax Tree for C programs scott@slp53.sl.home (Scott Lurndal) - 2019-05-30 20:36 +0000
                Re: Abstract Syntax Tree for C programs Ike Naar <ike@iceland.freeshell.org> - 2019-05-29 21:13 +0000
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-05-29 22:37 +0100
                Re: Abstract Syntax Tree for C programs Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-05-30 00:04 +0100
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-05-30 12:02 +0100
                Re: Abstract Syntax Tree for C programs Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-05-30 21:28 +0100
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-05-30 22:41 +0100
                Re: Abstract Syntax Tree for C programs Richard Damon <Richard@Damon-Family.org> - 2019-05-31 08:00 -0400
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-05-31 13:55 +0100
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-05-31 15:45 +0200
                Re: Abstract Syntax Tree for C programs Richard Damon <Richard@Damon-Family.org> - 2019-05-31 23:11 -0400
                Re: Abstract Syntax Tree for C programs Keith Thompson <kst-u@mib.org> - 2019-05-31 13:14 -0700
                Re: Abstract Syntax Tree for C programs Richard Damon <Richard@Damon-Family.org> - 2019-05-31 23:16 -0400
                Re: Abstract Syntax Tree for C programs Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-05-31 14:40 +0100
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-05-31 16:42 +0100
                Re: Abstract Syntax Tree for C programs Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-05-31 22:32 +0100
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-06-01 00:30 +0100
                Re: Abstract Syntax Tree for C programs Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-06-01 02:00 +0100
                Re: Abstract Syntax Tree for C programs Keith Thompson <kst-u@mib.org> - 2019-05-30 14:15 -0700
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-05-30 22:54 +0100
                Re: Abstract Syntax Tree for C programs Keith Thompson <kst-u@mib.org> - 2019-05-30 15:39 -0700
                Re: Abstract Syntax Tree for C programs James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-05-29 17:53 -0700
                Re: Abstract Syntax Tree for C programs Keith Thompson <kst-u@mib.org> - 2019-05-29 18:29 -0700
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-05-30 11:49 +0100
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-05-30 22:23 +0200
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-05-30 11:37 +0100
                Re: Abstract Syntax Tree for C programs James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-05-30 06:13 -0700
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-05-30 15:08 +0100
                Re: Abstract Syntax Tree for C programs mark.bluemel@gmail.com - 2019-05-30 08:14 -0700
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-05-30 16:34 +0100
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-05-30 16:36 +0100
                Re: Abstract Syntax Tree for C programs James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-05-30 10:01 -0700
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-05-30 19:19 +0100
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-05-30 22:32 +0200
                Re: Abstract Syntax Tree for C programs James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-05-30 15:55 -0700
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-05-31 01:48 +0100
                Re: Abstract Syntax Tree for C programs luser droog <luser.droog@gmail.com> - 2019-05-30 20:03 -0700
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-05-31 11:33 +0100
                Re: Abstract Syntax Tree for C programs luser droog <luser.droog@gmail.com> - 2019-05-31 12:11 -0700
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-05-31 20:36 +0100
                Re: Abstract Syntax Tree for C programs luser droog <luser.droog@gmail.com> - 2019-05-31 12:54 -0700
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-05-31 13:36 +0200
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-05-31 13:31 +0100
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-05-31 16:07 +0200
                Re: Abstract Syntax Tree for C programs luser droog <luser.droog@gmail.com> - 2019-05-31 12:17 -0700
                Re: Abstract Syntax Tree for C programs James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-06-03 06:31 -0700
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-06-03 16:41 +0100
                Re: Abstract Syntax Tree for C programs Keith Thompson <kst-u@mib.org> - 2019-06-03 12:39 -0700
                Trolling (Was: Abstract Syntax Tree for C programs) gazelle@shell.xmission.com (Kenny McCormack) - 2019-06-03 19:42 +0000
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-06-03 21:28 +0100
                Re: Abstract Syntax Tree for C programs scott@slp53.sl.home (Scott Lurndal) - 2019-06-03 20:49 +0000
                Re: Abstract Syntax Tree for C programs Mateusz Viste <mateusz@wont.tell> - 2019-06-03 20:58 +0000
                Re: Abstract Syntax Tree for C programs Keith Thompson <kst-u@mib.org> - 2019-06-03 14:36 -0700
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-06-04 08:54 +0200
                Re: Abstract Syntax Tree for C programs Mateusz Viste <mateusz@wont.tell> - 2019-06-04 08:45 +0000
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-06-04 11:34 +0200
                Re: Abstract Syntax Tree for C programs Mateusz Viste <mateusz@wont.tell> - 2019-06-04 12:14 +0000
                Re: Abstract Syntax Tree for C programs James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-06-04 08:33 -0400
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-06-04 14:35 +0200
                Re: Abstract Syntax Tree for C programs Ian Collins <ian-news@hotmail.com> - 2019-06-05 09:15 +1200
                Re: Abstract Syntax Tree for C programs Ian Collins <ian-news@hotmail.com> - 2019-06-05 09:23 +1200
                Re: Abstract Syntax Tree for C programs scott@slp53.sl.home (Scott Lurndal) - 2019-06-04 13:11 +0000
                Re: Abstract Syntax Tree for C programs Tim Rentsch <tr.17687@z991.linuxsc.com> - 2019-06-06 23:26 -0700
                Re: Abstract Syntax Tree for C programs Mateusz Viste <mateusz@wont.tell> - 2019-06-07 06:39 +0000
                Re: Abstract Syntax Tree for C programs Tim Rentsch <tr.17687@z991.linuxsc.com> - 2019-06-13 02:40 -0700
                Re: Abstract Syntax Tree for C programs Malcolm McLean <malcolm.arthur.mclean@gmail.com> - 2019-06-13 03:17 -0700
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-06-03 22:02 +0100
                Re: Abstract Syntax Tree for C programs Keith Thompson <kst-u@mib.org> - 2019-06-03 14:55 -0700
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-06-04 00:13 +0100
                Re: Abstract Syntax Tree for C programs Keith Thompson <kst-u@mib.org> - 2019-06-03 16:37 -0700
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-06-04 01:01 +0100
                Re: Abstract Syntax Tree for C programs James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-06-03 20:13 -0700
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-06-04 11:24 +0100
                Re: Abstract Syntax Tree for C programs Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-06-04 12:08 +0100
                Re: Abstract Syntax Tree for C programs Keith Thompson <kst-u@mib.org> - 2019-06-04 13:53 -0700
                Re: Abstract Syntax Tree for C programs guinness.tony@gmail.com - 2019-06-04 04:25 -0700
                Re: Abstract Syntax Tree for C programs Malcolm McLean <malcolm.arthur.mclean@gmail.com> - 2019-06-04 04:49 -0700
                Re: Abstract Syntax Tree for C programs Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-06-04 15:46 +0100
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-06-04 16:59 +0200
                Re: Abstract Syntax Tree for C programs Tim Rentsch <tr.17687@z991.linuxsc.com> - 2019-06-04 09:09 -0700
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-06-04 20:41 +0200
                Re: Abstract Syntax Tree for C programs James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-06-04 23:37 -0400
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-06-05 09:11 +0200
                Re: Abstract Syntax Tree for C programs James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-06-05 08:43 -0400
                Re: Abstract Syntax Tree for C programs Keith Thompson <kst-u@mib.org> - 2019-06-04 22:11 -0700
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-06-05 09:16 +0200
                Re: Abstract Syntax Tree for C programs Tim Rentsch <tr.17687@z991.linuxsc.com> - 2019-06-05 08:26 -0700
                Re: Abstract Syntax Tree for C programs Malcolm McLean <malcolm.arthur.mclean@gmail.com> - 2019-06-04 08:57 -0700
                Re: Abstract Syntax Tree for C programs Keith Thompson <kst-u@mib.org> - 2019-06-04 14:26 -0700
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-06-04 12:56 +0100
                Re: Abstract Syntax Tree for C programs Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-06-04 13:09 +0100
                Re: Abstract Syntax Tree for C programs James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-06-04 05:29 -0700
                Re: Abstract Syntax Tree for C programs Tim Rentsch <tr.17687@z991.linuxsc.com> - 2019-06-04 09:31 -0700
                Re: Abstract Syntax Tree for C programs James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-06-04 21:37 -0700
                Re: Abstract Syntax Tree for C programs Tim Rentsch <tr.17687@z991.linuxsc.com> - 2019-06-05 08:30 -0700
                Re: Abstract Syntax Tree for C programs Keith Thompson <kst-u@mib.org> - 2019-06-04 14:37 -0700
                Re: Abstract Syntax Tree for C programs James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-06-04 22:42 -0400
                Re: Abstract Syntax Tree for C programs Keith Thompson <kst-u@mib.org> - 2019-06-04 13:57 -0700
                Re: Abstract Syntax Tree for C programs Keith Thompson <kst-u@mib.org> - 2019-06-04 15:36 -0700
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-06-04 14:03 +0200
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-06-04 13:17 +0100
                Re: Abstract Syntax Tree for C programs Keith Thompson <kst-u@mib.org> - 2019-06-04 14:41 -0700
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-06-05 09:37 +0200
                Re: Abstract Syntax Tree for C programs Keith Thompson <kst-u@mib.org> - 2019-06-05 12:12 -0700
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-06-05 21:16 +0200
                Re: Abstract Syntax Tree for C programs Keith Thompson <kst-u@mib.org> - 2019-06-05 12:52 -0700
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-06-06 09:28 +0200
                Re: Abstract Syntax Tree for C programs Keith Thompson <kst-u@mib.org> - 2019-06-06 11:56 -0700
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-06-06 22:32 +0200
                Re: Abstract Syntax Tree for C programs Tim Rentsch <tr.17687@z991.linuxsc.com> - 2019-06-07 05:25 -0700
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-06-07 14:53 +0200
                Re: Abstract Syntax Tree for C programs James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-06-04 05:12 -0700
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-06-04 13:38 +0100
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-06-04 15:26 +0200
                Re: Abstract Syntax Tree for C programs TonyMc <afmcc@btinternet.com> - 2019-06-04 15:16 +0100
                Re: Abstract Syntax Tree for C programs Keith Thompson <kst-u@mib.org> - 2019-06-04 14:46 -0700
                Re: Abstract Syntax Tree for C programs luser droog <luser.droog@gmail.com> - 2019-06-04 09:18 -0700
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-06-04 09:09 +0200
                Re: Abstract Syntax Tree for C programs mark.bluemel@gmail.com - 2019-06-04 02:53 -0700
                Re: Abstract Syntax Tree for C programs Ike Naar <ike@iceland.freeshell.org> - 2019-06-04 06:56 +0000
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-06-04 10:59 +0100
                Re: Abstract Syntax Tree for C programs Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-06-04 12:20 +0100
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-06-04 14:22 +0200
                Re: Abstract Syntax Tree for C programs Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-06-04 16:03 +0100
                Re: Abstract Syntax Tree for C programs Tim Rentsch <tr.17687@z991.linuxsc.com> - 2019-06-04 10:41 -0700
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-06-04 20:58 +0200
                Re: Abstract Syntax Tree for C programs Keith Thompson <kst-u@mib.org> - 2019-06-04 15:28 -0700
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-06-05 09:39 +0200
                Re: Abstract Syntax Tree for C programs Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-06-05 00:24 +0100
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-06-04 20:50 +0200
                Re: Abstract Syntax Tree for C programs Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-06-05 00:19 +0100
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-06-04 16:25 +0100
                Re: Abstract Syntax Tree for C programs Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-06-05 00:10 +0100
                Re: Abstract Syntax Tree for C programs bart4858@gmail.com - 2019-06-04 17:00 -0700
                Re: Abstract Syntax Tree for C programs Ian Collins <ian-news@hotmail.com> - 2019-06-05 13:18 +1200
                Re: Abstract Syntax Tree for C programs bart4858@gmail.com - 2019-06-05 03:37 -0700
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-06-05 15:02 +0200
                Re: Abstract Syntax Tree for C programs bart4858@gmail.com - 2019-06-05 06:59 -0700
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-06-05 16:49 +0200
                Re: Abstract Syntax Tree for C programs bart4858@gmail.com - 2019-06-05 08:01 -0700
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-06-05 20:22 +0200
                Re: Abstract Syntax Tree for C programs bart4858@gmail.com - 2019-06-05 11:36 -0700
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-06-05 21:12 +0200
                Re: Abstract Syntax Tree for C programs Keith Thompson <kst-u@mib.org> - 2019-06-05 12:56 -0700
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-06-06 09:29 +0200
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-06-05 21:49 +0100
                Re: Abstract Syntax Tree for C programs Keith Thompson <kst-u@mib.org> - 2019-06-05 16:09 -0700
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-06-06 00:25 +0100
                Re: Abstract Syntax Tree for C programs James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-06-05 20:20 -0700
                Re: Abstract Syntax Tree for C programs James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-06-05 20:35 -0400
                Re: Abstract Syntax Tree for C programs Keith Thompson <kst-u@mib.org> - 2019-06-05 19:06 -0700
                Re: Abstract Syntax Tree for C programs James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-06-06 08:35 -0400
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-06-06 15:11 +0200
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-06-06 14:22 +0100
                Re: Abstract Syntax Tree for C programs Keith Thompson <kst-u@mib.org> - 2019-06-06 12:21 -0700
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-06-06 22:39 +0200
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-06-06 22:37 +0200
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-06-06 22:10 +0100
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-06-07 11:09 +0200
                Re: Abstract Syntax Tree for C programs Malcolm McLean <malcolm.arthur.mclean@gmail.com> - 2019-06-07 03:37 -0700
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-06-07 13:25 +0200
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-06-07 12:39 +0100
                Re: Abstract Syntax Tree for C programs mark.bluemel@gmail.com - 2019-06-07 04:45 -0700
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-06-07 13:37 +0100
                Re: Abstract Syntax Tree for C programs Keith Thompson <kst-u@mib.org> - 2019-06-07 09:54 -0700
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-06-07 14:47 +0200
                Re: Abstract Syntax Tree for C programs mark.bluemel@gmail.com - 2019-06-07 06:40 -0700
                Re: Abstract Syntax Tree for C programs Malcolm McLean <malcolm.arthur.mclean@gmail.com> - 2019-06-07 07:17 -0700
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-06-07 15:37 +0100
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-06-07 17:11 +0200
                Re: Abstract Syntax Tree for C programs luser droog <luser.droog@gmail.com> - 2019-06-07 10:52 -0700
                Re: Abstract Syntax Tree for C programs scott@slp53.sl.home (Scott Lurndal) - 2019-06-07 18:15 +0000
                Re: Abstract Syntax Tree for C programs Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-06-08 02:25 +0100
                Re: Abstract Syntax Tree for C programs Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-06-07 17:42 +0100
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-06-07 18:10 +0100
                Re: Abstract Syntax Tree for C programs Keith Thompson <kst-u@mib.org> - 2019-06-07 10:56 -0700
                Re: Abstract Syntax Tree for C programs Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-06-07 23:30 +0100
                Re: Abstract Syntax Tree for C programs Tim Rentsch <tr.17687@z991.linuxsc.com> - 2019-06-13 02:08 -0700
                Re: Abstract Syntax Tree for C programs Keith Thompson <kst-u@mib.org> - 2019-06-07 10:07 -0700
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-06-07 15:29 +0100
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-06-07 17:20 +0200
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-06-07 17:58 +0100
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-06-08 13:02 +0200
                Re: Abstract Syntax Tree for C programs Melzzzzz <Melzzzzz@zzzzz.com> - 2019-06-08 11:45 +0000
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-06-08 13:57 +0100
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-06-08 15:28 +0200
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-06-08 14:59 +0100
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-06-08 17:08 +0200
                Re: Abstract Syntax Tree for C programs Ike Naar <ike@iceland.freeshell.org> - 2019-06-08 18:56 +0000
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-06-08 20:48 +0100
                Re: Abstract Syntax Tree for C programs Joe Pfeiffer <pfeiffer@cs.nmsu.edu> - 2019-06-08 10:02 -0600
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-06-08 18:05 +0100
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-06-08 19:29 +0200
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-06-08 20:20 +0100
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-06-08 23:59 +0200
                Re: Abstract Syntax Tree for C programs Richard Damon <Richard@Damon-Family.org> - 2019-06-08 18:15 -0400
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-06-09 00:17 +0100
                Re: Abstract Syntax Tree for C programs Ian Collins <ian-news@hotmail.com> - 2019-06-09 11:31 +1200
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-06-09 01:47 +0100
                Re: Abstract Syntax Tree for C programs Ian Collins <ian-news@hotmail.com> - 2019-06-09 12:51 +1200
                Re: Abstract Syntax Tree for C programs luser droog <luser.droog@gmail.com> - 2019-06-08 17:00 -0700
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-06-09 01:40 +0100
                Re: Abstract Syntax Tree for C programs Ian Collins <ian-news@hotmail.com> - 2019-06-09 12:43 +1200
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-06-09 01:54 +0100
                Re: Abstract Syntax Tree for C programs luser droog <luser.droog@gmail.com> - 2019-06-08 17:59 -0700
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-06-09 02:19 +0100
                Re: Abstract Syntax Tree for C programs luser droog <luser.droog@gmail.com> - 2019-06-08 18:36 -0700
                Re: Abstract Syntax Tree for C programs luser droog <luser.droog@gmail.com> - 2019-06-08 17:51 -0700
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-06-11 15:19 +0100
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-06-09 02:20 +0100
                Re: Abstract Syntax Tree for C programs Keith Thompson <kst-u@mib.org> - 2019-06-08 18:56 -0700
                Re: Abstract Syntax Tree for C programs Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-06-09 11:54 +0100
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-06-09 13:12 +0100
                Re: Abstract Syntax Tree for C programs Richard Damon <Richard@Damon-Family.org> - 2019-06-08 21:41 -0400
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-06-09 12:48 +0100
                Re: Abstract Syntax Tree for C programs Richard Damon <Richard@Damon-Family.org> - 2019-06-09 08:30 -0400
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-06-09 14:59 +0100
                Re: Abstract Syntax Tree for C programs Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-06-09 16:26 +0100
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-06-09 17:18 +0100
                Re: Abstract Syntax Tree for C programs Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-06-09 20:48 +0100
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-06-09 22:39 +0100
                Re: Abstract Syntax Tree for C programs Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-06-10 01:00 +0100
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-06-09 20:49 +0100
                Re: Abstract Syntax Tree for C programs Richard Damon <Richard@Damon-Family.org> - 2019-06-08 14:45 -0400
                Re: Abstract Syntax Tree for C programs James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-06-11 07:20 -0700
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-06-11 18:25 +0100
                Re: Abstract Syntax Tree for C programs James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-06-11 16:31 -0700
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-06-12 01:16 +0100
                Re: Abstract Syntax Tree for C programs James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-06-11 19:25 -0700
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-06-12 12:47 +0100
                Re: Abstract Syntax Tree for C programs James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-06-12 05:40 -0700
                Re: Abstract Syntax Tree for C programs Malcolm McLean <malcolm.arthur.mclean@gmail.com> - 2019-06-12 01:31 -0700
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-06-12 12:06 +0100
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-06-12 13:27 +0200
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-06-12 14:49 +0100
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-06-12 16:55 +0200
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-06-12 12:27 +0200
                Re: Abstract Syntax Tree for C programs Robert Wessel <robertwessel2@yahoo.com> - 2019-06-13 21:49 -0500
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-06-14 12:10 +0100
                Re: Abstract Syntax Tree for C programs Malcolm McLean <malcolm.arthur.mclean@gmail.com> - 2019-06-14 04:42 -0700
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-06-14 13:28 +0100
                Re: Abstract Syntax Tree for C programs scott@slp53.sl.home (Scott Lurndal) - 2019-06-14 13:39 +0000
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-06-14 15:45 +0100
                Re: Abstract Syntax Tree for C programs Ike Naar <ike@iceland.freeshell.org> - 2019-06-14 18:19 +0000
                Re: Abstract Syntax Tree for C programs Ike Naar <ike@iceland.freeshell.org> - 2019-06-14 18:25 +0000
                Re: Abstract Syntax Tree for C programs Ike Naar <ike@iceland.freeshell.org> - 2019-06-14 18:23 +0000
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-06-14 20:31 +0100
                Re: Abstract Syntax Tree for C programs scott@slp53.sl.home (Scott Lurndal) - 2019-06-14 19:51 +0000
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-06-14 21:43 +0100
                Re: Abstract Syntax Tree for C programs Ike Naar <ike@iceland.freeshell.org> - 2019-06-15 21:34 +0000
                Re: Abstract Syntax Tree for C programs antispam@math.uni.wroc.pl - 2019-06-16 17:50 +0000
                Re: Abstract Syntax Tree for C programs Ian Collins <ian-news@hotmail.com> - 2019-06-15 12:31 +1200
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-06-15 11:17 +0100
                Re: Abstract Syntax Tree for C programs Ian Collins <ian-news@hotmail.com> - 2019-06-15 23:57 +1200
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-06-15 14:52 +0100
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-06-15 17:48 +0200
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-06-15 17:49 +0100
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-06-15 20:18 +0200
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-06-15 21:23 +0100
                Re: Abstract Syntax Tree for C programs Ian Collins <ian-news@hotmail.com> - 2019-06-16 08:49 +1200
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-06-15 22:01 +0100
                Re: Abstract Syntax Tree for C programs Ian Collins <ian-news@hotmail.com> - 2019-06-16 09:23 +1200
                Re: Abstract Syntax Tree for C programs Ian Collins <ian-news@hotmail.com> - 2019-06-16 09:38 +1200
                Re: Abstract Syntax Tree for C programs Tim Rentsch <tr.17687@z991.linuxsc.com> - 2019-06-17 08:02 -0700
                Re: Abstract Syntax Tree for C programs nobody@example.org (Scott) - 2019-06-16 01:46 +0000
                Re: Abstract Syntax Tree for C programs Richard Damon <Richard@Damon-Family.org> - 2019-06-07 06:57 -0400
                Re: Abstract Syntax Tree for C programs Keith Thompson <kst-u@mib.org> - 2019-06-06 12:09 -0700
                Re: Abstract Syntax Tree for C programs James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-06-06 20:31 -0400
                Re: Abstract Syntax Tree for C programs Keith Thompson <kst-u@mib.org> - 2019-06-06 17:43 -0700
                Re: Abstract Syntax Tree for C programs James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-06-06 21:24 -0400
                Re: Abstract Syntax Tree for C programs Keith Thompson <kst-u@mib.org> - 2019-06-06 19:33 -0700
                Re: Abstract Syntax Tree for C programs Tim Rentsch <tr.17687@z991.linuxsc.com> - 2019-06-07 05:52 -0700
                Re: Abstract Syntax Tree for C programs Keith Thompson <kst-u@mib.org> - 2019-06-07 10:33 -0700
                Re: Abstract Syntax Tree for C programs Tim Rentsch <tr.17687@z991.linuxsc.com> - 2019-06-13 02:17 -0700
                Re: Abstract Syntax Tree for C programs Tim Rentsch <tr.17687@z991.linuxsc.com> - 2019-06-07 06:10 -0700
                Re: Abstract Syntax Tree for C programs Keith Thompson <kst-u@mib.org> - 2019-06-05 21:45 -0700
                Re: Abstract Syntax Tree for C programs Tim Rentsch <tr.17687@z991.linuxsc.com> - 2019-06-07 05:52 -0700
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-06-07 15:27 +0200
                Re: Abstract Syntax Tree for C programs Tim Rentsch <tr.17687@z991.linuxsc.com> - 2019-06-13 02:28 -0700
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-06-13 12:49 +0200
                Re: Abstract Syntax Tree for C programs Keith Thompson <kst-u@mib.org> - 2019-06-13 13:16 -0700
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-06-14 10:52 +0200
                Re: Abstract Syntax Tree for C programs James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-06-14 08:04 -0400
                Re: Abstract Syntax Tree for C programs Keith Thompson <kst-u@mib.org> - 2019-06-14 11:39 -0700
                Re: Abstract Syntax Tree for C programs Tim Rentsch <tr.17687@z991.linuxsc.com> - 2019-06-18 07:06 -0700
                Re: Abstract Syntax Tree for C programs Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-06-06 02:00 +0100
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-06-06 09:56 +0200
                Re: Abstract Syntax Tree for C programs Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-06-06 11:10 +0100
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-06-06 12:32 +0200
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-06-06 12:25 +0100
                Re: Abstract Syntax Tree for C programs Ian Collins <ian-news@hotmail.com> - 2019-06-06 21:15 +1200
                Re: Abstract Syntax Tree for C programs Richard Damon <Richard@Damon-Family.org> - 2019-06-06 07:39 -0400
                Re: Abstract Syntax Tree for C programs Tim Rentsch <tr.17687@z991.linuxsc.com> - 2019-06-04 10:08 -0700
                Re: Abstract Syntax Tree for C programs Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-06-05 00:29 +0100
                Re: Abstract Syntax Tree for C programs Keith Thompson <kst-u@mib.org> - 2019-06-04 11:55 -0700
                Re: Abstract Syntax Tree for C programs Keith Thompson <kst-u@mib.org> - 2019-06-04 15:20 -0700
                Re: Abstract Syntax Tree for C programs James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-06-04 05:47 -0700
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-06-04 14:06 +0100
                Re: Abstract Syntax Tree for C programs James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-06-04 19:37 -0700
                Re: Abstract Syntax Tree for C programs Tim Rentsch <tr.17687@z991.linuxsc.com> - 2019-06-05 08:48 -0700
                Re: Abstract Syntax Tree for C programs bart4858@gmail.com - 2019-06-05 09:22 -0700
                Re: Abstract Syntax Tree for C programs luser droog <luser.droog@gmail.com> - 2019-06-07 11:07 -0700
                Re: Abstract Syntax Tree for C programs James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-06-03 14:23 -0700
                Re: Abstract Syntax Tree for C programs nobody@example.org (Scott) - 2019-06-04 15:43 +0000
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-06-04 18:20 +0100
                Re: Abstract Syntax Tree for C programs scott@slp53.sl.home (Scott Lurndal) - 2019-06-04 17:35 +0000
                Re: Abstract Syntax Tree for C programs nobody@example.org (Scott) - 2019-06-05 01:02 +0000
                Re: Abstract Syntax Tree for C programs luser droog <luser.droog@gmail.com> - 2019-05-30 11:40 -0700
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-05-28 15:50 +0200
                Re: Abstract Syntax Tree for C programs James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-05-28 06:10 -0700
                Re: Abstract Syntax Tree for C programs Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-05-28 16:59 +0100
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-05-28 18:53 +0100
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-05-29 10:33 +0200
                Re: Abstract Syntax Tree for C programs Keith Thompson <kst-u@mib.org> - 2019-05-29 02:01 -0700
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-05-29 15:44 +0200
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-05-29 15:30 +0100
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-05-29 17:09 +0200
                Re: Abstract Syntax Tree for C programs Keith Thompson <kst-u@mib.org> - 2019-05-29 13:58 -0700
                Re: Abstract Syntax Tree for C programs Keith Thompson <kst-u@mib.org> - 2019-05-29 13:45 -0700
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-05-30 22:32 +0200
                Re: Abstract Syntax Tree for C programs Richard Damon <Richard@Damon-Family.org> - 2019-05-29 22:28 -0400
                Re: Abstract Syntax Tree for C programs Keith Thompson <kst-u@mib.org> - 2019-05-28 12:40 -0700
                Re: Abstract Syntax Tree for C programs scott@slp53.sl.home (Scott Lurndal) - 2019-05-28 20:15 +0000
                Re: Abstract Syntax Tree for C programs Keith Thompson <kst-u@mib.org> - 2019-05-28 13:18 -0700
                Re: Abstract Syntax Tree for C programs scott@slp53.sl.home (Scott Lurndal) - 2019-05-28 20:30 +0000
                Re: Abstract Syntax Tree for C programs Keith Thompson <kst-u@mib.org> - 2019-05-28 13:59 -0700
                Re: Abstract Syntax Tree for C programs David Brown <david.brown@hesbynett.no> - 2019-05-29 10:56 +0200
                Re: Abstract Syntax Tree for C programs mark.bluemel@gmail.com - 2019-05-29 02:43 -0700
                Re: Abstract Syntax Tree for C programs Tim Rentsch <tr.17687@z991.linuxsc.com> - 2019-06-01 04:05 -0700
                Re: Abstract Syntax Tree for C programs Ike Naar <ike@iceland.freeshell.org> - 2019-05-29 06:01 +0000
                Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-05-29 11:32 +0100
                Re: Abstract Syntax Tree for C programs Thiago Adams <thiago.adams@gmail.com> - 2019-05-27 05:57 -0700
                Re: Abstract Syntax Tree for C programs Thiago Adams <thiago.adams@gmail.com> - 2019-05-27 11:25 -0700
                Re: Abstract Syntax Tree for C programs Thiago Adams <thiago.adams@gmail.com> - 2019-06-02 06:25 -0700
                Re: Abstract Syntax Tree for C programs Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-06-02 16:55 +0100
                Re: Abstract Syntax Tree for C programs Thiago Adams <thiago.adams@gmail.com> - 2019-06-02 09:42 -0700
                Re: Abstract Syntax Tree for C programs Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-06-02 21:44 +0100
                Re: Abstract Syntax Tree for C programs Thiago Adams <thiago.adams@gmail.com> - 2019-06-02 14:31 -0700
          Re: Abstract Syntax Tree for C programs Keith Thompson <kst-u@mib.org> - 2019-05-23 13:47 -0700
  Re: Abstract Syntax Tree for C programs My nuts hurt <cdalten@gmail.com> - 2019-05-23 13:52 -0700
  Re: Abstract Syntax Tree for C programs luser droog <luser.droog@gmail.com> - 2019-05-23 17:49 -0700
  Re: Abstract Syntax Tree for C programs peteolcott <Here@Home> - 2019-05-24 00:22 -0500
    Re: Abstract Syntax Tree for C programs Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-05-24 11:20 +0100
    Re: Abstract Syntax Tree for C programs Bart <bc@freeuk.com> - 2019-05-24 11:45 +0100
      Re: Abstract Syntax Tree for C programs peteolcott <Here@Home> - 2019-05-24 10:26 -0500

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