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Re: Epic Fail

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From Bernd Paysan <bernd.paysan@gmx.de>
Newsgroups comp.lang.forth
Subject Re: Epic Fail
Date Sun, 13 Apr 2014 23:44:11 +0200
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Assad Ebrahim wrote:
> Thanks for the interesting article reference.
> 
> Is the below a fair representation of your and Bernd's point of view?
> 
> (A1)  we want some of the optimisations that optimising compilers
> produce
> 
> (A2)  but we don't want them to do so at the expense of taking too
> many liberties with the code

Let's rephrase it: I want Forth's primitives to be tightly specified, i.e. 
there is not much place for "is undefined".  Numbers are either unsigned or 
two's complement, and wrap around (Forth's dual use of + and - really makes 
only sense in two's complement).  Addresses are either in memory, or they 
produce a -9 THROW on access.  If the compiler does an optimization, there 
must be a proof that the resulting behavior is equivalent to the unoptimized 
code.

There are some corner cases, which Stephen called "the volatile issue": Is

foo @ foo @

identical to

foo @ dup

?  Actually, it isn't.  foo @ dup shall result in two times the same result, 
no matter if there is a race condition with another process, while foo @ foo 
@ *should* have different results in that case.  AFAIK, some earlier 
versions of VFX did not distinguish between both options, and thereby 
miscompiled Andrew's multithreaded program.  I'm deliberately saying 
"miscompiled", because Andrew was surprised by the result, and he complained 
to Stephen, who gave the bug a name ("the volatile issue").

The problem is still there, this is apparently difficult for VFX to fix.  
The code looks a bit different:

variable foo
: wait ( -- result ) foo @  begin foo @ tuck <> until ;

The loop compiles to

( 080BF350    3B1D40240A08 )          CMP       EBX, [080A2440]
( 080BF356    8B1D40240A08 )          MOV       EBX, [080A2440]
( 080BF35C    74F2 )                  JZ/E      080BF350

which accesses foo twice, and therefore you might have a race condition.

> (A3)  we'd rather agree that if we want to improve code beyond what a
> non-libertine compiler could legitimately do, then we must take on
> that further improvement ourselves using profilers and targeted
> improvements ourselves.

Compilers can't do "do what I mean", they can only do "do what I say".  To 
get work done, you need to apply Confucius Lunyu 13.3, "to rectify the 
names" (yes, it goes back far beyond the invention of the computer).

http://wengu.tartarie.com/wg/wengu.php?l=Lunyu&no=320

In terms of a computer language, 《必也正名乎》 "to rectify the names" means that 
the operations (in Forth: words) have a well-specified meaning.  If you have 
such a well-specified meaning of a Forth word, you, as programmer, can write 
what you want to achieve, and the compiler is able to optimize what you have 
written without changing its meaning.

That is one of the fundamental part of Confucianism (that's why he says it's 
the first thing you need to do), and he's absolutely right!

> And would this be a reasonable representation of a ' modern compiler
> maintainer's point of view?
> 
> (B1) We are willing to sacrifice the (quaint) notion that C is a
> portable assembler to a 'higher' mission (see B2 and B3).  If C were a
> portable assembler, we would not be able to treat it as an abstract
> language with a fixed specification and therefore we would not be able
> to run machine independent optimisations, which would cut out a large
> part of modern compiler optimisation theory.

No, this C as portable assembler would just require to fix the specification 
(follow Lunyu 13.3), i.e. define what's left undefined by the standard.  The 
really bad thing with GCC is that Andrew Haley tells us that Gforth is not 
written in GCC, but GCC actually is a moving target, and therefore, he can't 
tell us what we need to change.  Gforth was originally written in GCC 2.4, 
but certainly is not in GCC 4.9, because the GCC maintainer decide to change 
the meaning of things for every subrelease.  If they had documented it at 
all; but even documentation is useless - they change it.  I don't like 
arguing with Humpty Dumpty (as in "Through the Looking Glass"), because he 
has his own, weird definitions of terms.  That's clearly breaking Lunyu 
13.3, and in fact, in Wonderland, you can't get things done (and if you want 
to stay in the same place, you have to run as fast as you can, just as you 
have if you write C programs and want them to continue to run with changing 
GCC versions ;-).

> (B2) We're actually not all that interested in C anyway --- what we
> would really like is to be able to take *any* language, transform it
> to a machine independent intermediate language, and then write out
> 'optimised' code to any given target machine.  So what we're after is
> a universal middle-language, with reasonably sound translators from C,
> Fortran, C++, Objective-C, even Java, maybe even Python, into it, and
> then reasonably sound translators from this middle language into any
> of a vast number of machine languages.

That part is a good goal for a compiler suite; however, this absolutely 
requires that it is a well-specified portable assembler.  C might be sloppy 
about one's and two's complement, but Java e.g. isn't.  In Java, bytes are 8 
bit bytes (yes, it has a data type called byte, which is a very sensible 
thing to have!), integers are two's complement, with 32 bit size (longs 64), 
and so on; if you want to compile Java, you must convert it to a much better 
specified intermediate language, anyways.

> (B3) The only way to do the above is to be free to bend C into a
> reasonably conformant language so that the unlimited flexibility that
> C gives a programmer is restrained.  Unlimited flexibility cannot be
> guaranteed to automaticaly convert correctly.  Our mission is the
> automation of programming to allow a comprehensive abstraction layer
> to be able to sit between high level languages and the machine.

Actually, you are free to do so.  Wherever the C standard says "is 
undefined", it's up to the implementor to specify what his compiler does.  
He can say something, like "signed integers are two's complement, and they 
wrap around on overflow".  As a compiler should not intentionally break 
existing programs, this also means that you don't have to write it down in 
the spec: If it was that way in the past, you are not allowed to change it.

I think we have to bite the bullet and at least write backends for popular 
CPUs like amd64 and ARM (starting with v5).  Of course this will be a Forth 
compiler.  For bootstrapping, our idea is to write a compiler for images, 
i.e. you can turn an image into an engine, compiling only the things you 
need.  That means we will have everything every other compiler user will 
need: an incremental compiler for JITs, and a batch compiler for images 
(which would be the intermediate language).

-- 
Bernd Paysan
"If you want it done right, you have to do it yourself"
http://bernd-paysan.de/

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Thread

Epic Fail Jason Damisch <jasondamisch@yahoo.com> - 2014-04-04 10:26 -0700
  Re: Epic Fail Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-04-04 12:42 -0500
  Re: Epic Fail forthisit@gmail.com - 2014-04-04 11:09 -0700
  Re: Epic Fail Assad Ebrahim <assad.ebrahim@alum.swarthmore.edu> - 2014-04-04 22:09 +0100
    Re: Epic Fail "Elizabeth D. Rather" <erather@forth.com> - 2014-04-04 21:44 -1000
      Re: Epic Fail hughaguilar96@yahoo.com - 2014-04-05 09:42 -0700
        Re: Epic Fail hughaguilar96@yahoo.com - 2014-04-05 10:47 -0700
        Re: Epic Fail "Rod Pemberton" <dont_use_email@xnothavet.cqm> - 2014-04-05 15:25 -0400
    Re: Epic Fail anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2014-04-07 17:29 +0000
      Re: Epic Fail Assad Ebrahim <assadebrahim2000@gmail.com> - 2014-04-07 12:35 -0700
        Re: Epic Fail anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2014-04-08 15:54 +0000
          Re: Epic Fail Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-04-08 12:43 -0500
            Re: Epic Fail anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2014-04-09 16:16 +0000
              Re: Epic Fail Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-04-09 13:00 -0500
                Re: Epic Fail Bernd Paysan <bernd.paysan@gmx.de> - 2014-04-09 21:08 +0200
                Re: Epic Fail Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-04-09 15:17 -0500
                Re: Epic Fail Bernd Paysan <bernd.paysan@gmx.de> - 2014-04-10 00:17 +0200
                Re: Epic Fail hughaguilar96@yahoo.com - 2014-04-09 22:42 -0700
                Re: Epic Fail Stefan Mauerhofer <smauerhofer@androsoft.ch> - 2014-04-10 00:06 -0700
                Re: Epic Fail "Alex McDonald" <blog@rivadpm.com> - 2014-04-10 16:00 +0100
                Re: Epic Fail Bernd Paysan <bernd.paysan@gmx.de> - 2014-04-10 22:35 +0200
                Re: Epic Fail hughaguilar96@yahoo.com - 2014-04-10 17:51 -0700
                Re: Epic Fail Stefan Mauerhofer <smauerhofer@androsoft.ch> - 2014-04-10 21:44 -0700
                Re: Epic Fail hughaguilar96@yahoo.com - 2014-04-11 23:10 -0700
                Re: Epic Fail "Rod Pemberton" <dont_use_email@xnothavet.cqm> - 2014-04-12 06:18 -0400
                Re: Epic Fail "Rod Pemberton" <dont_use_email@xnothavet.cqm> - 2014-04-12 06:23 -0400
                Re: Epic Fail hughaguilar96@yahoo.com - 2014-04-12 10:52 -0700
                Re: Epic Fail Melzzzzz <mel@zzzzz.invalid> - 2014-04-12 20:14 +0200
                Re: Epic Fail "Rod Pemberton" <dont_use_email@xnothavet.cqm> - 2014-04-12 19:21 -0400
                Re: Epic Fail Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-04-13 12:25 -0500
                Re: Epic Fail "Rod Pemberton" <dont_use_email@xnothavet.cqm> - 2014-04-13 20:33 -0400
                Re: Epic Fail stephenXXX@mpeforth.com (Stephen Pelc) - 2014-04-12 16:12 +0000
                Re: Epic Fail Paul Rubin <no.email@nospam.invalid> - 2014-04-12 09:48 -0700
                Re: Epic Fail Stefan Mauerhofer <smauerhofer@androsoft.ch> - 2014-04-12 10:23 -0700
                Re: Epic Fail stephenXXX@mpeforth.com (Stephen Pelc) - 2014-04-12 19:51 +0000
                Re: Epic Fail Paul Rubin <no.email@nospam.invalid> - 2014-04-12 13:00 -0700
                Re: Epic Fail hughaguilar96@yahoo.com - 2014-04-12 10:29 -0700
                Re: Epic Fail stephenXXX@mpeforth.com (Stephen Pelc) - 2014-04-12 19:56 +0000
                Re: Epic Fail hughaguilar96@yahoo.com - 2014-04-13 00:25 -0700
                Re: Epic Fail Assad Ebrahim <assad.ebrahim@alum.swarthmore.edu> - 2014-04-13 10:50 +0100
                Re: Epic Fail hughaguilar96@yahoo.com - 2014-04-13 16:53 -0700
                Re: Epic Fail Melzzzzz <mel@zzzzz.invalid> - 2014-04-14 02:32 +0200
                Re: Epic Fail hughaguilar96@yahoo.com - 2014-04-13 17:59 -0700
                Re: Epic Fail Assad Ebrahim <assad.ebrahim@alum.swarthmore.edu> - 2014-04-14 02:00 +0100
                Re: Epic Fail hughaguilar96@yahoo.com - 2014-04-13 18:30 -0700
                Re: Epic Fail anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2014-04-13 14:21 +0000
                Re: Epic Fail hughaguilar96@yahoo.com - 2014-04-13 21:12 -0700
                Re: Epic Fail anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2014-04-23 12:49 +0000
                Re: Epic Fail hughaguilar96@yahoo.com - 2014-04-28 21:02 -0700
                Automatic scoping of locals (was: Epic Fail) anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2014-04-29 14:49 +0000
                Re: Automatic scoping of locals (was: Epic Fail) hughaguilar96@yahoo.com - 2014-05-02 22:28 -0700
                Re: Epic Fail Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-04-10 03:04 -0500
                Re: Epic Fail anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2014-04-11 17:23 +0000
                Re: Epic Fail Bernd Paysan <bernd.paysan@gmx.de> - 2014-04-11 21:42 +0200
                Re: Epic Fail Spam@ControlQ.com - 2014-04-11 16:13 -0400
                Re: Epic Fail Bernd Paysan <bernd.paysan@gmx.de> - 2014-04-11 22:15 +0200
                Re: Epic Fail anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2014-04-13 16:10 +0000
                Re: Epic Fail Assad Ebrahim <assad.ebrahim@alum.swarthmore.edu> - 2014-04-13 18:42 +0100
                Re: Epic Fail Bernd Paysan <bernd.paysan@gmx.de> - 2014-04-13 23:44 +0200
                Re: Epic Fail "Rod Pemberton" <dont_use_email@xnothavet.cqm> - 2014-04-13 20:33 -0400
                Re: Epic Fail Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-04-14 04:05 -0500
                Re: Epic Fail albert@spenarnc.xs4all.nl (Albert van der Horst) - 2014-04-14 09:57 +0000
                Re: Epic Fail Assad Ebrahim <assad.ebrahim@alum.swarthmore.edu> - 2014-04-14 11:56 +0100
                Re: Epic Fail Bernd Paysan <bernd.paysan@gmx.de> - 2014-04-14 14:53 +0200
                Re: Epic Fail Paul Rubin <no.email@nospam.invalid> - 2014-04-14 07:26 -0700
                Re: Epic Fail Bernd Paysan <bernd.paysan@gmx.de> - 2014-04-14 21:21 +0200
                Re: Epic Fail Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-04-15 04:07 -0500
                Re: Epic Fail hughaguilar96@yahoo.com - 2014-04-14 09:55 -0700
                Re: Epic Fail Alexander Skobelev <al.skobelev@gmail.com> - 2014-04-14 22:04 -0700
                Re: Epic Fail "Rod Pemberton" <dont_use_email@xnothavet.cqm> - 2014-04-15 04:10 -0400
                Re: Epic Fail Alexander Skobelev <al.skobelev@gmail.com> - 2014-04-15 02:40 -0700
                Re: Epic Fail "Rod Pemberton" <dont_use_email@xnothavet.cqm> - 2014-04-15 06:41 -0400
                Re: Epic Fail Alexander Skobelev <al.skobelev@gmail.com> - 2014-04-15 06:20 -0700
                Re: Epic Fail anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2014-04-15 12:21 +0000
                Re: Epic Fail Alexander Skobelev <al.skobelev@gmail.com> - 2014-04-15 06:30 -0700
                Re: Epic Fail hughaguilar96@yahoo.com - 2014-04-15 20:04 -0700
                Re: Epic Fail Alexander Skobelev <al.skobelev@gmail.com> - 2014-04-15 23:50 -0700
                Re: Epic Fail "Elizabeth D. Rather" <erather@forth.com> - 2014-04-15 21:31 -1000
                Re: Epic Fail hughaguilar96@yahoo.com - 2014-04-16 05:55 -0700
                Re: Epic Fail "Alex McDonald" <blog@rivadpm.com> - 2014-04-16 14:50 +0100
                Re: Epic Fail Alexander Skobelev <al.skobelev@gmail.com> - 2014-04-16 06:06 -0700
                Re: Epic Fail hughaguilar96@yahoo.com - 2014-04-19 17:44 -0700
                Re: Epic Fail hughaguilar96@yahoo.com - 2014-04-20 11:35 -0700
                Re: Epic Fail hughaguilar96@yahoo.com - 2014-04-16 00:19 -0700
                Re: Epic Fail hughaguilar96@yahoo.com - 2014-04-16 05:29 -0700
                Re: Epic Fail "Rod Pemberton" <dont_use_email@xnothavet.cqm> - 2014-04-16 22:45 -0400
                Re: Epic Fail albert@spenarnc.xs4all.nl (Albert van der Horst) - 2014-04-14 09:49 +0000
                Re: Epic Fail anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2014-04-23 13:07 +0000
                Re: Epic Fail "Rod Pemberton" <dont_use_email@xnothavet.cqm> - 2014-04-23 20:16 -0400
                Re: Epic Fail "Elizabeth D. Rather" <erather@forth.com> - 2014-04-23 14:41 -1000
                Re: Epic Fail anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2014-04-24 17:10 +0000
                Re: Epic Fail Spam@ControlQ.com - 2014-04-24 15:14 -0400
                @ and optimization (was: Epic Fail) anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2014-04-25 08:40 +0000
                Re: @ and optimization Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-04-25 06:13 -0500
                Re: @ and optimization anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2014-04-25 15:26 +0000
                Re: @ and optimization Paul Rubin <no.email@nospam.invalid> - 2014-04-25 09:03 -0700
                Re: @ and optimization anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2014-04-25 17:45 +0000
                Re: @ and optimization Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-04-25 11:15 -0500
                Re: @ and optimization anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2014-04-25 17:22 +0000
                Re: @ and optimization Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-04-26 04:38 -0500
                Re: @ and optimization anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2014-04-26 11:38 +0000
                Re: @ and optimization Bernd Paysan <bernd.paysan@gmx.de> - 2014-04-26 14:35 +0200
                Re: @ and optimization Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-04-26 09:59 -0500
                Re: @ and optimization Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-04-26 10:14 -0500
                Re: @ and optimization anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2014-04-26 15:30 +0000
                Re: @ and optimization Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-04-26 12:05 -0500
                Re: @ and optimization anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2014-04-26 17:27 +0000
                Re: @ and optimization Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-04-26 12:39 -0500
                Re: @ and optimization anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2014-04-26 18:07 +0000
                Re: @ and optimization Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-04-27 03:24 -0500
                Re: @ and optimization anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2014-04-27 13:00 +0000
                Re: @ and optimization Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-04-27 11:18 -0500
                Re: @ and optimization anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2014-04-28 15:12 +0000
                Re: @ and optimization Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-04-29 03:52 -0500
                Re: @ and optimization Mark Wills <markwills1970@gmail.com> - 2014-04-29 03:09 -0700
                Re: @ and optimization Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-04-29 09:24 -0500
                Re: @ and optimization "Elizabeth D. Rather" <erather@forth.com> - 2014-04-29 08:36 -1000
                Re: @ and optimization anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2014-04-30 10:18 +0000
                Re: @ and optimization anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2014-04-29 14:38 +0000
                Re: @ and optimization Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-04-29 10:21 -0500
                Re: @ and optimization anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2014-04-29 15:41 +0000
                Re: @ and optimization Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-04-29 12:26 -0500
                Re: @ and optimization anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2014-04-30 10:44 +0000
                Re: @ and optimization Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-04-30 09:18 -0500
                Re: @ and optimization anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2014-04-30 17:48 +0000
                Re: @ and optimization Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-05-01 03:55 -0500
                Re: @ and optimization Bernd Paysan <bernd.paysan@gmx.de> - 2014-05-01 14:21 +0200
                Re: @ and optimization Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-05-01 10:11 -0500
                Re: @ and optimization anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2014-05-01 14:20 +0000
                Re: @ and optimization Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-05-01 12:38 -0500
                Re: @ and optimization Bernd Paysan <bernd.paysan@gmx.de> - 2014-04-29 20:17 +0200
                Re: @ and optimization stephenXXX@mpeforth.com (Stephen Pelc) - 2014-04-29 19:21 +0000
                Re: @ and optimization Bernd Paysan <bernd.paysan@gmx.de> - 2014-04-29 23:20 +0200
                Re: @ and optimization Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-04-30 03:02 -0500
                Re: @ and optimization Bernd Paysan <bernd.paysan@gmx.de> - 2014-04-26 20:55 +0200
                Re: @ and optimization Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-04-27 03:28 -0500
                Re: @ and optimization albert@spenarnc.xs4all.nl (Albert van der Horst) - 2014-04-27 13:31 +0000
                Re: @ and optimization anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2014-04-28 15:27 +0000
                Re: @ and optimization albert@spenarnc.xs4all.nl (Albert van der Horst) - 2014-04-27 13:23 +0000
                Re: @ and optimization hughaguilar96@yahoo.com - 2014-04-28 21:32 -0700
                Re: @ and optimization "Rod Pemberton" <dont_use_email@xnothavet.cqm> - 2014-04-26 08:50 -0400
                Re: @ and optimization "Alex McDonald" <blog@rivadpm.com> - 2014-04-26 22:52 +0100
                Re: @ and optimization "Rod Pemberton" <dont_use_email@xnothavet.cqm> - 2014-04-26 20:33 -0400
                Re: @ and optimization "Alex McDonald" <blog@rivadpm.com> - 2014-04-27 11:53 +0100
                Re: @ and optimization "Rod Pemberton" <dont_use_email@xnothavet.cqm> - 2014-04-28 01:05 -0400
                Re: @ and optimization Assad Ebrahim <assad.ebrahim@alum.swarthmore.edu> - 2014-04-25 21:34 +0100
                Re: @ and optimization Paul Rubin <no.email@nospam.invalid> - 2014-04-25 13:37 -0700
                Re: @ and optimization Assad Ebrahim <assad.ebrahim@alum.swarthmore.edu> - 2014-04-25 22:03 +0100
                Re: @ and optimization anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2014-04-26 15:38 +0000
                Re: @ and optimization Assad Ebrahim <assad.ebrahim@alum.swarthmore.edu> - 2014-04-26 17:24 +0100
                Re: @ and optimization Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-04-26 04:48 -0500
                Re: @ and optimization Assad Ebrahim <assad.ebrahim@alum.swarthmore.edu> - 2014-04-26 11:09 +0100
                Re: @ and optimization (was: Epic Fail) hughaguilar96@yahoo.com - 2014-04-28 21:24 -0700
                Re: Epic Fail albert@spenarnc.xs4all.nl (Albert van der Horst) - 2014-04-24 19:17 +0000
                Re: Epic Fail anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2014-04-25 08:27 +0000
                Re: Epic Fail Bernd Paysan <bernd.paysan@gmx.de> - 2014-04-25 23:44 +0200
                Re: Epic Fail stephenXXX@mpeforth.com (Stephen Pelc) - 2014-04-26 14:37 +0000
                Re: Epic Fail hughaguilar96@yahoo.com - 2014-04-13 15:04 -0700
                Re: Epic Fail Assad Ebrahim <assad.ebrahim@alum.swarthmore.edu> - 2014-04-26 09:58 +0100
                Re: Epic Fail Assad Ebrahim <assad.ebrahim@alum.swarthmore.edu> - 2014-04-26 10:16 +0100
                Re: Epic Fail Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-04-26 05:06 -0500
                Re: Epic Fail Assad Ebrahim <assad.ebrahim@alum.swarthmore.edu> - 2014-04-26 11:16 +0100
                Re: Epic Fail Paul Rubin <no.email@nospam.invalid> - 2014-04-26 03:43 -0700
                Re: Epic Fail anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2014-04-26 14:24 +0000
                Re: Epic Fail "Rod Pemberton" <dont_use_email@xnothavet.cqm> - 2014-04-26 23:58 -0400
                Re: Epic Fail anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2014-04-27 12:46 +0000
                Re: Epic Fail "Rod Pemberton" <dont_use_email@xnothavet.cqm> - 2014-04-28 00:41 -0400
                Re: Epic Fail hughaguilar96@yahoo.com - 2014-04-28 21:54 -0700
                Re: Epic Fail Assad Ebrahim <assad.ebrahim@alum.swarthmore.edu> - 2014-04-26 17:17 +0100
                Re: Epic Fail Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-04-26 10:08 -0500
                Re: Epic Fail Bernd Paysan <bernd.paysan@gmx.de> - 2014-04-26 13:44 +0200
                Re: Epic Fail "Rod Pemberton" <dont_use_email@xnothavet.cqm> - 2014-04-26 09:11 -0400
                Re: Epic Fail Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-04-26 10:12 -0500
                Re: Epic Fail Assad Ebrahim <assad.ebrahim@alum.swarthmore.edu> - 2014-04-26 17:00 +0100
                Re: Epic Fail Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-04-26 12:08 -0500
                Re: Epic Fail "Rod Pemberton" <dont_use_email@xnothavet.cqm> - 2014-04-26 23:41 -0400
                Re: Epic Fail anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2014-04-26 17:06 +0000
                Re: Epic Fail Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-04-26 12:45 -0500
                Re: Epic Fail anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2014-04-26 17:52 +0000
                Re: Epic Fail Bernd Paysan <bernd.paysan@gmx.de> - 2014-04-26 21:52 +0200
                Re: Epic Fail Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-04-27 03:31 -0500
                Re: Epic Fail Bernd Paysan <bernd.paysan@gmx.de> - 2014-04-27 13:48 +0200
                Re: Epic Fail anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2014-04-27 12:02 +0000
                Re: Epic Fail Assad Ebrahim <assad.ebrahim@alum.swarthmore.edu> - 2014-04-26 22:19 +0100
                Re: Epic Fail Paul Rubin <no.email@nospam.invalid> - 2014-04-14 10:28 -0700
                Re: Epic Fail Melzzzzz <mel@zzzzz.com> - 2014-04-14 22:02 +0200
                Re: Epic Fail Paul Rubin <no.email@nospam.invalid> - 2014-04-14 18:57 -0700
                Re: Epic Fail Melzzzzz <mel@zzzzz.com> - 2014-04-15 05:05 +0200
                Re: Epic Fail Paul Rubin <no.email@nospam.invalid> - 2014-04-14 22:53 -0700
                Re: Epic Fail Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-04-13 12:34 -0500
                Re: Epic Fail anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2014-04-14 13:22 +0000
                Re: Epic Fail Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-04-14 10:08 -0500
                Re: Epic Fail Spam@ControlQ.com - 2014-04-14 11:59 -0400
                Re: Epic Fail anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2014-04-17 16:56 +0000
                Re: Epic Fail Spam@ControlQ.com - 2014-04-17 15:16 -0400
                Re: Epic Fail Bernd Paysan <bernd.paysan@gmx.de> - 2014-04-17 23:59 +0200
                Re: Epic Fail Paul Rubin <no.email@nospam.invalid> - 2014-04-18 04:38 -0700
                Re: Epic Fail "Rod Pemberton" <dont_use_email@xnothavet.cqm> - 2014-04-18 09:17 -0400
                Re: Epic Fail Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-04-18 11:44 -0500
                Re: Epic Fail anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2014-04-18 17:06 +0000
                Re: Epic Fail Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-04-18 11:41 -0500
                Re: Epic Fail anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2014-04-18 16:55 +0000
                Re: Epic Fail Bernd Paysan <bernd.paysan@gmx.de> - 2014-04-18 19:20 +0200
                Re: Epic Fail anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2014-04-20 14:52 +0000
                Re: Epic Fail Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-04-18 12:21 -0500
                Re: Epic Fail anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2014-04-20 14:36 +0000
                Re: Epic Fail Paul Rubin <no.email@nospam.invalid> - 2014-04-20 08:17 -0700
                Re: Epic Fail Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-04-20 11:35 -0500
                Re: Epic Fail "Alex McDonald" <blog@rivadpm.com> - 2014-04-21 10:51 -0700
                Re: Epic Fail Bernd Paysan <bernd.paysan@gmx.de> - 2014-04-21 19:54 +0200
                Re: Epic Fail anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2014-04-22 17:40 +0000
                Re: Epic Fail Bernd Paysan <bernd.paysan@gmx.de> - 2014-04-22 20:47 +0200
                Re: Epic Fail albert@spenarnc.xs4all.nl (Albert van der Horst) - 2014-04-19 11:34 +0000
                Re: Epic Fail Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-04-19 16:05 -0500
                Re: Epic Fail anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2014-04-20 12:38 +0000
                Re: Epic Fail Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-04-20 11:42 -0500
                Re: Epic Fail Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-04-20 12:11 -0500
                Re: Epic Fail albert@spenarnc.xs4all.nl (Albert van der Horst) - 2014-04-20 17:23 +0000
                Re: Epic Fail hughaguilar96@yahoo.com - 2014-04-20 11:58 -0700
                Re: Epic Fail anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2014-04-21 10:21 +0000
                Re: Epic Fail Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-04-22 04:58 -0500
                Re: Epic Fail anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2014-04-22 17:05 +0000
                Re: Epic Fail albert@spenarnc.xs4all.nl (Albert van der Horst) - 2014-04-20 17:12 +0000
                Re: Epic Fail "Rod Pemberton" <dont_use_email@xnothavet.cqm> - 2014-04-20 19:47 -0400
                Re: Epic Fail Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-04-22 05:03 -0500
                Re: Epic Fail albert@spenarnc.xs4all.nl (Albert van der Horst) - 2014-04-22 11:51 +0000
                Re: Epic Fail Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-04-22 08:28 -0500
                Re: Epic Fail albert@spenarnc.xs4all.nl (Albert van der Horst) - 2014-04-22 15:02 +0000
                Re: Epic Fail Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-04-22 13:23 -0500
                Re: Epic Fail Melzzzzz <mel@zzzzz.invalid> - 2014-04-22 19:19 +0200
                Re: Epic Fail Todd Hughes <noemail@dontemailme.org> - 2014-04-10 11:24 +0000
                Re: Epic Fail Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-04-10 06:55 -0500
                Re: Epic Fail albert@spenarnc.xs4all.nl (Albert van der Horst) - 2014-04-10 15:50 +0000
                Re: Epic Fail Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-04-10 11:02 -0500
                Re: Epic Fail Bernd Paysan <bernd.paysan@gmx.de> - 2014-04-10 22:31 +0200
                Re: Epic Fail Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-04-11 03:55 -0500
                Re: Epic Fail "Rod Pemberton" <dont_use_email@xnothavet.cqm> - 2014-04-10 19:08 -0400
                Re: Epic Fail "Rod Pemberton" <dont_use_email@xnothavet.cqm> - 2014-04-10 19:03 -0400
                Re: Epic Fail "Alex McDonald" <blog@rivadpm.com> - 2014-04-11 17:45 +0100
                Re: Epic Fail anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2014-04-11 17:16 +0000
                Re: Epic Fail "Alex McDonald" <blog@rivadpm.com> - 2014-04-11 18:59 +0100
                Re: Epic Fail "Alex McDonald" <blog@rivadpm.com> - 2014-04-11 19:11 +0100
                Re: Epic Fail Paul Rubin <no.email@nospam.invalid> - 2014-04-11 12:05 -0700
                Re: Epic Fail "Rod Pemberton" <dont_use_email@xnothavet.cqm> - 2014-04-11 22:03 -0400
                Re: Epic Fail Bernd Paysan <bernd.paysan@gmx.de> - 2014-04-11 20:18 +0200
                Re: Epic Fail "Rod Pemberton" <dont_use_email@xnothavet.cqm> - 2014-04-11 21:44 -0400
                Re: Epic Fail visualforth@rocketmail.com - 2014-04-11 14:00 -0700
                Re: Epic Fail Matthias Trute <matthias.trute@gmail.com> - 2014-04-12 01:04 -0700
                Re: Epic Fail the_gavino_himself <visphatesjava@gmail.com> - 2014-11-30 01:47 -0800
                Re: Epic Fail the_gavino_himself <visphatesjava@gmail.com> - 2014-04-09 16:12 -0700
  Re: Epic Fail Bernd Paysan <bernd.paysan@gmx.de> - 2014-04-04 23:20 +0200
    Re: Epic Fail anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2014-04-07 17:40 +0000
      Re: Epic Fail Bernd Paysan <bernd.paysan@gmx.de> - 2014-04-08 00:52 +0200
        Re: Epic Fail Assad Ebrahim <assadebrahim2000@gmail.com> - 2014-04-07 16:13 -0700
          Re: Epic Fail Ron Aaron <rambamist@gmail.com> - 2014-04-08 06:37 +0300
          Re: Epic Fail Bernd Paysan <bernd.paysan@gmx.de> - 2014-04-09 01:12 +0200
        Re: Epic Fail albert@spenarnc.xs4all.nl (Albert van der Horst) - 2014-04-08 10:16 +0000
  Re: Epic Fail "Rod Pemberton" <dont_use_email@xnothavet.cqm> - 2014-04-04 17:41 -0400
    Re: Epic Fail Melzzzzz <mel@zzzzz.com> - 2014-04-05 02:49 +0200
  Re: Epic Fail Hannu Vuolasaho <vuokkosetae@gmail.com> - 2014-04-04 17:46 -0700
    Re: Epic Fail "Elizabeth D. Rather" <erather@forth.com> - 2014-04-04 21:59 -1000
  Re: Epic Fail albert@spenarnc.xs4all.nl (Albert van der Horst) - 2014-04-05 08:51 +0000
    Re: Epic Fail "Alex McDonald" <blog@rivadpm.com> - 2014-04-05 14:45 +0100
  Re: Epic Fail Paul Rubin <no.email@nospam.invalid> - 2014-04-05 16:01 -0700
    Re: Epic Fail hughaguilar96@yahoo.com - 2014-04-05 19:22 -0700
      Re: Epic Fail Assad Ebrahim <assad.ebrahim@alum.swarthmore.edu> - 2014-04-06 10:46 +0100
        Re: Epic Fail Melzzzzz <mel@zzzzz.com> - 2014-04-06 13:20 +0200
          Re: Epic Fail Assad Ebrahim <assad.ebrahim@alum.swarthmore.edu> - 2014-04-06 19:58 +0100
            Re: Epic Fail Paul Rubin <no.email@nospam.invalid> - 2014-04-06 12:28 -0700
              Re: Epic Fail "Rod Pemberton" <dont_use_email@xnothavet.cqm> - 2014-04-06 16:40 -0400
                Re: Epic Fail "Alex McDonald" <blog@rivadpm.com> - 2014-04-06 22:04 +0100
                Re: Epic Fail Bernd Paysan <bernd.paysan@gmx.de> - 2014-04-06 23:25 +0200
                Re: Epic Fail Melzzzzz <mel@zzzzz.com> - 2014-04-06 23:48 +0200
                Re: Epic Fail Paul Rubin <no.email@nospam.invalid> - 2014-04-06 15:17 -0700
                Re: Epic Fail Melzzzzz <mel@zzzzz.com> - 2014-04-07 00:08 +0200
                Re: Epic Fail Paul Rubin <no.email@nospam.invalid> - 2014-04-06 15:34 -0700
                Re: Epic Fail Melzzzzz <mel@zzzzz.com> - 2014-04-07 00:29 +0200
                Re: Epic Fail Paul Rubin <no.email@nospam.invalid> - 2014-04-06 16:01 -0700
                Re: Epic Fail Melzzzzz <mel@zzzzz.com> - 2014-04-07 00:58 +0200
                Re: Epic Fail Paul Rubin <no.email@nospam.invalid> - 2014-04-06 16:29 -0700
                Re: Epic Fail Melzzzzz <mel@zzzzz.com> - 2014-04-07 01:33 +0200
                Re: Epic Fail Melzzzzz <mel@zzzzz.com> - 2014-04-07 01:58 +0200
                Re: Epic Fail Paul Rubin <no.email@nospam.invalid> - 2014-04-06 19:33 -0700
                Re: Epic Fail Melzzzzz <mel@zzzzz.com> - 2014-04-07 04:40 +0200
                Re: Epic Fail Melzzzzz <mel@zzzzz.com> - 2014-04-07 04:25 +0200
                Re: Epic Fail Paul Rubin <no.email@nospam.invalid> - 2014-04-06 20:19 -0700
                Re: Epic Fail Melzzzzz <mel@zzzzz.com> - 2014-04-07 11:23 +0200
                Re: Epic Fail Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-04-07 03:24 -0500
                Re: Epic Fail Melzzzzz <mel@zzzzz.com> - 2014-04-07 11:18 +0200
                Re: Epic Fail Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-04-07 05:20 -0500
                Re: Epic Fail Melzzzzz <mel@zzzzz.com> - 2014-04-07 14:49 +0200
                Re: Epic Fail Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-04-07 08:43 -0500
                Re: Epic Fail Melzzzzz <mel@zzzzz.com> - 2014-04-07 20:27 +0200
                Re: Epic Fail Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-04-07 02:57 -0500
                Re: Epic Fail albert@spenarnc.xs4all.nl (Albert van der Horst) - 2014-04-07 10:00 +0000
                Re: Epic Fail Bernd Paysan <bernd.paysan@gmx.de> - 2014-04-07 16:10 +0200
                Re: Epic Fail m.a.m.hendrix@tue.nl - 2014-04-07 07:54 -0700
                Re: Epic Fail Bernd Paysan <bernd.paysan@gmx.de> - 2014-04-07 22:59 +0200
                Re: Epic Fail Paul Rubin <no.email@nospam.invalid> - 2014-04-07 15:07 -0700
                Re: Epic Fail Paul Rubin <no.email@nospam.invalid> - 2014-04-07 15:13 -0700
                Re: Epic Fail Bernd Paysan <bernd.paysan@gmx.de> - 2014-04-08 00:40 +0200
                Re: Epic Fail Assad Ebrahim <assad.ebrahim@alum.swarthmore.edu> - 2014-04-07 01:02 +0100
                Re: Epic Fail Paul Rubin <no.email@nospam.invalid> - 2014-04-08 10:49 -0700
                Re: Epic Fail "Alex McDonald" <blog@rivadpm.com> - 2014-04-08 19:01 +0100
                Re: Epic Fail "Elizabeth D. Rather" <erather@forth.com> - 2014-04-08 08:13 -1000
                Re: Epic Fail Melzzzzz <mel@zzzzz.com> - 2014-04-08 20:34 +0200
                Re: Epic Fail Paul Rubin <no.email@nospam.invalid> - 2014-04-08 12:04 -0700
                [OT] Haskell code Re: Epic Fail Melzzzzz <mel@zzzzz.com> - 2014-04-09 00:42 +0200
                Re: [OT] Haskell code Re: Epic Fail Paul Rubin <no.email@nospam.invalid> - 2014-04-08 18:14 -0700
                Re: [OT] Haskell code Re: Epic Fail Paul Rubin <no.email@nospam.invalid> - 2014-04-08 18:15 -0700
                Re: [OT] Haskell code Re: Epic Fail Melzzzzz <mel@zzzzz.com> - 2014-04-09 03:10 +0200
                Re: [OT] Haskell code Re: Epic Fail Paul Rubin <no.email@nospam.invalid> - 2014-04-08 18:35 -0700
                Re: [OT] Haskell code Re: Epic Fail Melzzzzz <mel@zzzzz.com> - 2014-04-09 03:17 +0200
              Re: Epic Fail Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-04-06 16:48 -0500
                Re: Epic Fail Paul Rubin <no.email@nospam.invalid> - 2014-04-06 15:30 -0700
                Re: Epic Fail Lars Brinkhoff <lars.spam@nocrew.org> - 2014-04-07 11:26 +0200
                Re: Epic Fail Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-04-07 05:21 -0500
                Re: Epic Fail "Alex McDonald" <blog@rivadpm.com> - 2014-04-07 17:54 +0100
                Re: Epic Fail Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-04-07 12:14 -0500
                Re: Epic Fail anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2014-04-07 16:49 +0000
              Re: Epic Fail albert@spenarnc.xs4all.nl (Albert van der Horst) - 2014-04-07 09:37 +0000
        Re: Epic Fail hughaguilar96@yahoo.com - 2014-04-06 08:43 -0700
      Re: Epic Fail albert@spenarnc.xs4all.nl (Albert van der Horst) - 2014-04-07 12:53 +0000
    Re: Epic Fail mhx@iae.nl - 2014-04-06 00:09 -0700
      Re: Epic Fail albert@spenarnc.xs4all.nl (Albert van der Horst) - 2014-04-06 13:12 +0000
        Re: Epic Fail mhx@iae.nl - 2014-04-06 07:55 -0700
          Re: Epic Fail albert@spenarnc.xs4all.nl (Albert van der Horst) - 2014-04-07 10:18 +0000
      Re: Epic Fail Paul Rubin <no.email@nospam.invalid> - 2014-04-06 08:21 -0700
        Re: Epic Fail hughaguilar96@yahoo.com - 2014-04-06 08:30 -0700
        Re: Epic Fail Bernd Paysan <bernd.paysan@gmx.de> - 2014-04-06 22:12 +0200
          Re: Epic Fail "Elizabeth D. Rather" <erather@forth.com> - 2014-04-06 12:08 -1000
          Re: Epic Fail Paul Rubin <no.email@nospam.invalid> - 2014-04-06 16:44 -0700
            Re: Epic Fail hughaguilar96@yahoo.com - 2014-04-06 22:03 -0700
              Re: Epic Fail Stefan Mauerhofer <smauerhofer@androsoft.ch> - 2014-04-07 01:29 -0700
                locals in nested definitions (was: Epic Fail) anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2014-04-07 16:57 +0000
                Re: Epic Fail mhx@iae.nl - 2014-04-07 11:48 -0700
                Re: Epic Fail Bernd Paysan <bernd.paysan@gmx.de> - 2014-04-07 22:54 +0200
                Re: Epic Fail hughaguilar96@yahoo.com - 2014-04-08 00:04 -0700
            Re: Epic Fail Bernd Paysan <bernd.paysan@gmx.de> - 2014-04-07 14:12 +0200
              Re: Epic Fail Paul Rubin <no.email@nospam.invalid> - 2014-04-07 21:23 -0700
                Re: Epic Fail "Elizabeth D. Rather" <erather@forth.com> - 2014-04-07 19:33 -1000
                Re: Epic Fail hughaguilar96@yahoo.com - 2014-04-07 23:52 -0700
                Re: Epic Fail Assad Ebrahim <assad.ebrahim@alum.swarthmore.edu> - 2014-04-08 09:07 +0100
                Re: Epic Fail "Alex McDonald" <blog@rivadpm.com> - 2014-04-08 12:35 +0100
                Re: Epic Fail anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2014-04-08 16:21 +0000
                Re: Epic Fail "Rod Pemberton" <dont_use_email@xnothavet.cqm> - 2014-04-08 16:33 -0400
                Re: Epic Fail "Alex McDonald" <blog@rivadpm.com> - 2014-04-08 23:41 +0100
                Re: Epic Fail hughaguilar96@yahoo.com - 2014-04-08 22:47 -0700
                Re: Epic Fail Melzzzzz <mel@zzzzz.com> - 2014-04-08 10:43 +0200
                Re: Epic Fail Paul Rubin <no.email@nospam.invalid> - 2014-04-08 07:22 -0700
                Re: Epic Fail Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-04-08 10:12 -0500
                Re: Epic Fail Paul Rubin <no.email@nospam.invalid> - 2014-04-08 08:58 -0700
                Re: Epic Fail "Elizabeth D. Rather" <erather@forth.com> - 2014-04-08 08:02 -1000
                Re: Epic Fail hughaguilar96@yahoo.com - 2014-04-08 23:07 -0700
                Re: Epic Fail albert@spenarnc.xs4all.nl (Albert van der Horst) - 2014-04-08 10:21 +0000
                Re: Epic Fail Bernd Paysan <bernd.paysan@gmx.de> - 2014-04-08 15:32 +0200
                Re: Epic Fail "Rod Pemberton" <dont_use_email@xnothavet.cqm> - 2014-04-08 17:46 -0400
                Re: Epic Fail Melzzzzz <mel@zzzzz.com> - 2014-04-09 01:06 +0200
                Re: Epic Fail Paul Rubin <no.email@nospam.invalid> - 2014-04-08 18:06 -0700
                Re: Epic Fail Melzzzzz <mel@zzzzz.com> - 2014-04-09 02:56 +0200
                Re: Epic Fail Paul Rubin <no.email@nospam.invalid> - 2014-04-08 18:17 -0700
                Re: Epic Fail Melzzzzz <mel@zzzzz.com> - 2014-04-09 03:24 +0200
                Re: Epic Fail "Rod Pemberton" <dont_use_email@xnothavet.cqm> - 2014-04-09 02:22 -0400
                Re: Epic Fail Ron Aaron <rambamist@gmail.com> - 2014-04-09 17:07 +0300
                Re: Epic Fail the_gavino_himself <visphatesjava@gmail.com> - 2014-04-09 03:48 -0700
          Re: Epic Fail Ron Aaron <rambamist@gmail.com> - 2014-04-07 07:17 +0300
            Re: Epic Fail Bernd Paysan <bernd.paysan@gmx.de> - 2014-04-07 22:52 +0200
  Re: Epic Fail Mark Wills <markwills1970@gmail.com> - 2014-04-07 03:53 -0700
  Re: Epic Fail the_gavino_himself <visphatesjava@gmail.com> - 2014-04-08 16:24 -0700
  Re: Epic Fail the_gavino_himself <visphatesjava@gmail.com> - 2014-04-08 16:45 -0700
  Re: Epic Fail kerdezixe@gmail.com - 2014-04-29 11:15 -0700
    Re: Epic Fail Laurent Laborde <kerdezixe@gmail.com> - 2014-04-29 11:21 -0700
    Re: Epic Fail Bernd Paysan <bernd.paysan@gmx.de> - 2014-04-29 20:46 +0200
      Re: Epic Fail Laurent Laborde <kerdezixe@gmail.com> - 2014-04-29 12:27 -0700
        Re: Epic Fail Bernd Paysan <bernd.paysan@gmx.de> - 2014-04-29 23:13 +0200
          Re: Epic Fail Laurent Laborde <kerdezixe@gmail.com> - 2014-04-30 00:04 -0700
            Re: Epic Fail Mark Wills <markwills1970@gmail.com> - 2014-04-30 00:54 -0700
            Re: Epic Fail Bernd Paysan <bernd.paysan@gmx.de> - 2014-04-30 23:30 +0200
              Re: Epic Fail Laurent Laborde <kerdezixe@gmail.com> - 2014-04-30 16:48 -0700
                Re: Epic Fail Bernd Paysan <bernd.paysan@gmx.de> - 2014-05-01 03:33 +0200
                Re: Epic Fail Laurent Laborde <kerdezixe@gmail.com> - 2014-05-01 04:04 -0700
              Re: Epic Fail Laurent Laborde <kerdezixe@gmail.com> - 2014-04-30 16:53 -0700
              Re: Epic Fail Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-05-01 03:56 -0500
      Re: Epic Fail Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-04-30 03:08 -0500
        Re: Epic Fail Laurent Laborde <kerdezixe@gmail.com> - 2014-04-30 02:30 -0700
          Re: Epic Fail Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-04-30 06:45 -0500
            Re: Epic Fail "Rod Pemberton" <dont_use_email@xnothavet.cqm> - 2014-04-30 22:02 -0400
              Re: Epic Fail Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-05-01 04:04 -0500
                Re: Epic Fail "Rod Pemberton" <dont_use_email@xnothavet.cqm> - 2014-05-01 16:08 -0400
                Re: Epic Fail Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-05-02 08:12 -0500
                Re: Epic Fail Bernd Paysan <bernd.paysan@gmx.de> - 2014-05-02 22:33 +0200
                Re: Epic Fail Mark Wills <markwills1970@gmail.com> - 2014-05-02 15:19 -0700
                Re: Epic Fail Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-05-03 04:30 -0500
        Re: Epic Fail anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2014-04-30 09:53 +0000
      Forth on JVM (was: Epic Fail) anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2014-04-30 09:24 +0000
        Re: Forth on JVM (was: Epic Fail) jacko <jackokring@gmail.com> - 2014-04-30 17:14 -0700
          Re: Forth on JVM (was: Epic Fail) jacko <jackokring@gmail.com> - 2014-04-30 17:27 -0700
          Re: Forth on JVM (was: Epic Fail) anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2014-05-01 15:25 +0000
            Re: Forth on JVM (was: Epic Fail) "Peter Knaggs" <pjk@bcs.org.uk> - 2014-05-03 08:28 +0100
        Re: Forth on JVM (was: Epic Fail) "Peter Knaggs" <pjk@bcs.org.uk> - 2014-05-01 07:52 +0100
        Re: Forth on JVM Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-05-01 04:06 -0500
        Re: Forth on JVM Roelf Toxopeus <rt4all@notthis.hetnet.nl> - 2014-05-01 14:28 +0200
    Re: Epic Fail AKK <akk@nospam.org> - 2014-04-29 20:48 +0200
    Re: Epic Fail stephenXXX@mpeforth.com (Stephen Pelc) - 2014-04-29 19:09 +0000
      Re: Epic Fail "Elizabeth D. Rather" <erather@forth.com> - 2014-04-29 09:23 -1000
        Re: Epic Fail Laurent Laborde <kerdezixe@gmail.com> - 2014-04-29 12:43 -0700
          Re: Epic Fail "Elizabeth D. Rather" <erather@forth.com> - 2014-04-29 11:23 -1000
            Re: Epic Fail Laurent Laborde <kerdezixe@gmail.com> - 2014-04-29 22:52 -0700
  Re: Epic failure (was Epic Fail) "WJ" <w_a_x_man@yahoo.com> - 2014-11-29 20:13 +0000
    Re: Epic failure (was Epic Fail) C G Montgomery <cgm@physics.utoledo.edu> - 2014-11-29 17:15 -0500
    Re: Epic failure (was Epic Fail) Pablo Hugo Reda <pabloreda@gmail.com> - 2014-11-29 14:20 -0800
    Re: Epic failure awegel@arcor.de (Alexander Wegel) - 2014-11-29 23:35 +0100
    Re: Epic failure (was Epic Fail) Bernd Paysan <bernd.paysan@gmx.de> - 2014-11-30 00:31 +0100
    Re: Epic failure (was Epic Fail) Julian Fondren <julian.fondren@gmail.com> - 2014-11-29 17:41 -0800
      Re: Epic failure (was Epic Fail) mhx@iae.nl - 2014-11-30 00:04 -0800
        Re: Epic failure (was Epic Fail) mhx@iae.nl - 2014-11-30 00:09 -0800
          Re: Epic failure (was Epic Fail) Bernd Paysan <bernd.paysan@gmx.de> - 2014-11-30 17:22 +0100
    Re: Epic failure (was Epic Fail) "WJ" <w_a_x_man@yahoo.com> - 2014-11-30 02:13 +0000
      Re: Epic failure (was Epic Fail) Julian Fondren <julian.fondren@gmail.com> - 2014-11-29 18:55 -0800
      Re: Epic failure (was Epic Fail) albert@spenarnc.xs4all.nl (Albert van der Horst) - 2014-11-30 16:50 +0000
        Re: Epic failure (was Epic Fail) Bernd Paysan <bernd.paysan@gmx.de> - 2014-12-01 01:22 +0100
          Re: Epic failure (was Epic Fail) Melzzzzz <mel@zzzzz.com> - 2014-12-02 06:00 +0100
            Re: Epic failure (was Epic Fail) Melzzzzz <mel@zzzzz.com> - 2014-12-02 06:37 +0100
              Re: Epic failure (was Epic Fail) albert@spenarnc.xs4all.nl (Albert van der Horst) - 2014-12-02 12:28 +0000
              Re: Epic failure Paul Rubin <no.email@nospam.invalid> - 2014-12-02 18:03 -0800
          Re: Epic failure (was Epic Fail) the_gavino_himself <visphatesjava@gmail.com> - 2014-12-05 10:10 -0800
            Re: Epic failure (was Epic Fail) rickman <gnuarm@gmail.com> - 2014-12-05 16:23 -0500
              Re: Epic failure (was Epic Fail) Jason Damisch <jasondamisch@yahoo.com> - 2014-12-05 13:46 -0800
      Re: Epic failure (was Epic Fail) "WJ" <w_a_x_man@yahoo.com> - 2014-12-01 07:54 +0000
        Re: Epic failure awegel@arcor.de (Alexander Wegel) - 2014-12-01 14:02 +0100
          Re: Epic failure hughaguilar96@gmail.com - 2014-12-01 15:04 -0800
            Re: Epic failure awegel@arcor.de (Alexander Wegel) - 2014-12-02 04:54 +0100

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