Re: [perl #18106] Bug in resources.c (when using many PIO_printfs)

2002-10-27 Thread Leopold Toetsch
Jürgen Bömmels (via RT) wrote: # New Ticket Created by Jürgen Bömmels # Please include the string: [perl #18106] # in the subject line of all future correspondence about this issue. # http://rt.perl.org/rt2/Ticket/Display.html?id=18106 > I think I triggered a bug somewhere in the GC-code bu

RE: Draft sketch of bytecode generation

2002-10-27 Thread Brent Dax
Dan Sugalski: # =item Add source code to segment # # This adds a line or more of source code to the bytecode segment. Optional? # =item Add AST to segment # # This adds the AST for some of the source code to the bytecode segment. Optional? # =item Add line number information # # This adds li

RE: Draft sketch of bytecode generation

2002-10-27 Thread Brent Dax
chromatic: # On Sun, 27 Oct 2002 08:54:08 -0800, Dan Sugalski wrote: # # These two seem highly similar: # # > =item Add source code to segment # > # > This adds a line or more of source code to the bytecode segment. # # > =item Add line number information # > # > This adds line number info t

[perl #18097] [PATCH] allow NULL interpreter in sprintf like functions

2002-10-27 Thread Brent Dax
Dan Sugalski wrote on 10/27/02 8.11: I tried very hard to make sure that there was always a valid interpreter. -- When I was working on switching most fprintf calls to PIO, there were so many functions that didn't take an interpreter that I eventually made PIO_printf and PIO_eprintf (output to std

[perl #18106] Bug in resources.c (when using many PIO_printfs)

2002-10-27 Thread Jürgen
# New Ticket Created by Jürgen Bömmels # Please include the string: [perl #18106] # in the subject line of all future correspondence about this issue. # http://rt.perl.org/rt2/Ticket/Display.html?id=18106 > I think I triggered a bug somewhere in the GC-code but I failed to find it. When doing

Re: Draft sketch of bytecode generation

2002-10-27 Thread chromatic
On Sun, 27 Oct 2002 08:54:08 -0800, Dan Sugalski wrote: These two seem highly similar: > =item Add source code to segment > > This adds a line or more of source code to the bytecode segment. > =item Add line number information > > This adds line number info to the bytecode segment, allowing

Re: Draft sketch of bytecode generation

2002-10-27 Thread Dan Sugalski
At 6:34 PM + 10/27/02, Nicholas Clark wrote: On Sun, Oct 27, 2002 at 11:54:08AM -0500, Dan Sugalski wrote: The bytecode segments can hold more than just bytecode. They can also hold the source that corresponds to the generated bytecode, the AST for the source that corresponds to the genera

Re: Native binaries

2002-10-27 Thread Dan Sugalski
At 10:26 AM -0800 10/27/02, Ramesh Ananthakrishnan wrote: Is there any scheme on to run Native Binaries on Parrot. In a sort of sandbox. So that you can run cross platform binaries on it. Nope, no plan for that. Bytecode's pretty much it for cross-platform compatibility. --

Re: Draft sketch of bytecode generation

2002-10-27 Thread Nicholas Clark
On Sun, Oct 27, 2002 at 11:54:08AM -0500, Dan Sugalski wrote: > The bytecode segments can hold more than just bytecode. They can also > hold the source that corresponds to the generated bytecode, the AST > for the source that corresponds to the generated bytecode, the line > number information for

Of mops and microops

2002-10-27 Thread Leopold Toetsch
When looking at the inner loop of mops.pasm by far the most time is used for accessing the parrot registers. Some results (-O3 compiled except run_ops_cg.c, Athlon 800, i386/linux): CVS »micro_ops« -g (fast_core) 24 117 cgoto_core: 19 205 -j (JIT) 782 So I hacked together a modified core.op

Native binaries

2002-10-27 Thread Ramesh Ananthakrishnan
Is there any scheme on to run Native Binaries on Parrot. In a sort of sandbox. So that you can run cross platform binaries on it. Just a thought cheers, Ramesh __ Do you Yahoo!? Y! Web Hosting - Let the expert host your web site http://webh

Draft sketch of bytecode generation

2002-10-27 Thread Dan Sugalski
Okay, here's a partial PDD on internal bytecode generation. This is *very* sketchy--at the moment it's just an enumeration of the functionality we'll need,as I see it. Take a look at this, and see where things might be missing or unclear. Once we've hashed out the desired functionality, I'll ro

Re: Copyright notices and license stuff

2002-10-27 Thread Dan Sugalski
At 3:16 PM + 10/27/02, Nicholas Clark wrote: On Sat, Oct 26, 2002 at 03:17:56PM -0400, Dan Sugalski wrote: Please note that we're seriously considering moving to either a BSD ?? curious - this is the first I've been aware of this idea, so I wonder who the "we" is. Or wha

Re: [perl #18097] [PATCH] allow NULL interpreter in sprintf like functions

2002-10-27 Thread Dan Sugalski
At 1:05 PM +0100 10/27/02, Leopold Toetsch wrote: Jürgen Bömmels (via RT) wrote: # New Ticket Created by Jürgen Bömmels # Please include the string: [perl #18097] # in the subject line of all future correspondence about this issue. # http://rt.perl.org/rt2/Ticket/Display.html?id=18097 > Than

Re: Copyright notices and license stuff

2002-10-27 Thread Nicholas Clark
On Sat, Oct 26, 2002 at 03:17:56PM -0400, Dan Sugalski wrote: > Please note that we're seriously considering moving to either a BSD ?? curious - this is the first I've been aware of this idea, so I wonder who the "we" is. Or what the cause for the formal change is? ["formal" b

Re: [perl #18097] [PATCH] allow NULL interpreter in sprintf like functions

2002-10-27 Thread Leopold Toetsch
Jürgen Bömmels (via RT) wrote: # New Ticket Created by Jürgen Bömmels # Please include the string: [perl #18097] # in the subject line of all future correspondence about this issue. # http://rt.perl.org/rt2/Ticket/Display.html?id=18097 > Thanks applied. Though, /me thinks, that we should al

Re: [perl #18098] [PATCH] Handle the flags of Parrot_sprintf correct

2002-10-27 Thread Leopold Toetsch
Jürgen Bömmels (via RT) wrote: # New Ticket Created by Jürgen Bömmels # Please include the string: [perl #18098] # in the subject line of all future correspondence about this issue. # http://rt.perl.org/rt2/Ticket/Display.html?id=18098 > Thanks, applied. leo

Re: [PATCH?] string_transcode

2002-10-27 Thread Leopold Toetsch
Leopold Toetsch wrote: During chasing the GC bugs one of my patches turned off DOD/GC in string_transcode (which is called from e.g string_compare). There is no need to keep this as the GC issues seem to be solved now. I did apply this during #18097. So the current behaviour matches at least

Re: Looking for a Parrot contact person

2002-10-27 Thread Leopold Toetsch
Gopal V wrote: If memory serves me right, Leopold Toetsch wrote: `PackFile_unpack: Bytecode not valid for this interpreter: version mismatch' Ah, this one. s. "[perl #18072] [PATCH] fingerprinting the PBC" and an early thread with the keyowrd "fingerprinting". Also mentioned in the thread