RE: Newbie Question

2004-04-02 Thread Tegels, Kent
5:09 AM To: [EMAIL PROTECTED] Subject: Re: Newbie Question On 04/01/04 Goplat wrote: > > I read in the FAQ, vis a vis using the .NET instead of writing your own > > "The .NET VM didn't even exist when we started development, or at least we > > didn't know about i

Re: Newbie Question

2004-04-02 Thread Paolo Molaro
On 04/01/04 Goplat wrote: > > I read in the FAQ, vis a vis using the .NET instead of writing your own > > "The .NET VM didn't even exist when we started development, or at least we > > didn't know about it when we were working on the design. We do now, though > > it's still not suitable." [...] > T

Re: Newbie Question

2004-04-01 Thread Goplat
--- Kent Tegels <[EMAIL PROTECTED]> wrote: > Hello, all, and greetings from Omaha. > > I read in the FAQ, vis a vis using the .NET instead of writing your own > "The .NET VM didn't even exist when we started development, or at least we > didn't know about it when we were working on the design. We

Re: newbie question....

2004-03-15 Thread chromatic
On Mon, 2004-03-15 at 04:26, Tim Bunce wrote: > Is someone tracking the mailing list and adding questions and (good) > answers into the FAQ? Whoops, I'd planned to add this opcode question and answer to the FAQ this weekend. Thanks for the reminder, Tim! -- c

Re: newbie question....

2004-03-15 Thread Tim Bunce
On Fri, Mar 12, 2004 at 10:03:19AM -0500, Dan Sugalski wrote: > At 6:06 PM -0500 3/11/04, Matt Greenwood wrote: > >Hi all, > > I have a newbie question. If the answer exists in a doc, just > >point the way (I browsed the docs directory). What is the design > >rationale for so many opcodes in pa

Re: newbie question....

2004-03-14 Thread Paolo Molaro
My weekly perusing on parrot lists... On 03/12/04 Dan Sugalski wrote: > For example, if you look you'll see we have 28 binary "add" ops. > .NET, on the other hand, only has one, and most hardware CPUs have a Actually, there are three opcodes: add, add.ovf, add.ovf.un (the last two throw an ex

Re: newbie question....

2004-03-12 Thread Brent \"Dax\" Royal-Gordon
Matt Greenwood wrote: > Firstly, you have made an assumption that the addition here is > equivalent to OR and carry, which may be correct for certain > representations of integral datatypes, but certainly isn't for any > kind of floating point arithmetic that I know of. True enough, but I think I g

RE: newbie question....

2004-03-12 Thread Matt Greenwood
> How, exactly, is taking two strings, making a third string that's big > enough to contain both, and copying the contents of those two strings > into the third one like taking two numbers, doing a binary OR with > carry, and storing the result in a third number? Firstly, you have made an assumpti

Re: newbie question....

2004-03-12 Thread Brent \"Dax\" Royal-Gordon
Matt Greenwood wrote: > why have both concat and > add...? How, exactly, is taking two strings, making a third string that's big enough to contain both, and copying the contents of those two strings into the third one like taking two numbers, doing a binary OR with carry, and storing the result

RE: newbie question....

2004-03-12 Thread Dan Sugalski
ay, March 12, 2004 2:07 AM To: Matt Greenwood Cc: [EMAIL PROTECTED] Subject: Re: newbie question Matt Greenwood <[EMAIL PROTECTED]> wrote: > Hi all, > I have a newbie question. If the answer exists in a doc, just > point the way (I browsed the docs directory). What

Re: newbie question....

2004-03-12 Thread Dan Sugalski
At 6:06 PM -0500 3/11/04, Matt Greenwood wrote: Hi all, I have a newbie question. If the answer exists in a doc, just point the way (I browsed the docs directory). What is the design rationale for so many opcodes in parrot? What are the criteria for adding/deleting them? Whether we have a l

RE: newbie question....

2004-03-12 Thread Matt Greenwood
d add...? Matt > -Original Message- > From: Leopold Toetsch [mailto:[EMAIL PROTECTED] > Sent: Friday, March 12, 2004 2:07 AM > To: Matt Greenwood > Cc: [EMAIL PROTECTED] > Subject: Re: newbie question > > Matt Greenwood <[EMAIL PROTECTE

Re: newbie question....

2004-03-12 Thread Leopold Toetsch
Matt Greenwood <[EMAIL PROTECTED]> wrote: > Hi all, > I have a newbie question. If the answer exists in a doc, just > point the way (I browsed the docs directory). What is the design > rationale for so many opcodes in parrot? We have four different register types. They have to be covered by

Re: newbie question....

2004-03-11 Thread Karl Brodowsky
Matt Greenwood wrote: I have a newbie question. If the answer exists in a doc, just point the way (I browsed the docs directory). What is the design rationale for so many opcodes in parrot? Let me try as another newbie... ;-) Since the opcodes of parrot are not directly supported by any e