Does the -O option affect speed?

2001-01-30 Thread Barnet Wagman
I was wondering if compiling with the -O options has any significant effect on speed. The jikes '-help' message indicates that -O suppresses the line number table. That would help save memory, but does it affect speed? Does it depend on the jvm being used? (I use Blackdown 1.3 with HotSpot tur

writing data to lp0

2001-01-30 Thread Raphael Mack
Hi, I want to write some data to my lp0-port. Does anyone know how I can do this? Thanks, Raphael -- E-Mail: [EMAIL PROTECTED] - www: http://www.rampro.de - icq: 59473818 Linux is like a wigwam: no windows, no gates and apache inside. -

Re: Tya vs. shuJIT

2001-01-30 Thread David Brownell
> From: "Kazuyuki Shudo" <[EMAIL PROTECTED]> > Sent: Tuesday, January 30, 2001 12:23 AM > > David Brownell wrote: > > > It'd be interesting to see a current version of GCJ in those > > comparisons. GCJ 2.95.2 is listed in the shudo.net page, > > but that's _extremely_ old ... I'd suggest using t

Re: Tya vs. shuJIT

2001-01-30 Thread Kazuyuki Shudo
Sorry for my mistake on an URI. > The newest stable version of GCC is still 2.95.2. > Please see http://www.assurdo.com/dd.sh/web-server/ > This page says, GCC 2.96 is not a formal GCC release. The above URI should be: http://gcc.gnu.org/gcc-2.96.html The original false URI points the web page

Adjusting heap size (Was: server sees no body...)

2001-01-30 Thread Steinar Bang
> Steinar Bang <[EMAIL PROTECTED]>: > Right now I'm getting java.lang.OutOfMemory exceptions, when trying to > write a 12MB file in an HTTP POST: > java.lang.OutOfMemoryError: > at java.io.ByteArrayOutputStream.write(ByteArrayOutputStream.java) > at java.io.OutputStreamWrite

Re: server sees no body when doing HTTP POST

2001-01-30 Thread Steinar Bang
> "John D. Mitchell" <[EMAIL PROTECTED]>: > In general, with respect to dealing with HTTP in Java, rather than > reading all of the related RFCs and trying to implement them > yourself, Hm... I'm not sure if I get your meaning here...? Using URLConnection is definitely a step up from implem

Re: Tya vs. shuJIT

2001-01-30 Thread Kazuyuki Shudo
David Brownell wrote: > It'd be interesting to see a current version of GCJ in those > comparisons. GCJ 2.95.2 is listed in the shudo.net page, > but that's _extremely_ old ... I'd suggest using the 2.96 that > is distributed with RedHat 7.0, as the most current "stable" > version available. Th