Re: JIT instability w.r.t. bad code?

1999-07-11 Thread SHUDO Kazuyuki
Anand Palaniswamy wrote: > sunwjit, symcjit and even hotspot do "implicit exceptions." Meaning a > null pointer exception is detected from a SIGSEGV, and the VM raises > the related NullPointerExcetion from the signal handler. TYA detects NullPointerExceptions with SIGSEGV on Linux. Even shuJIT

JWS 1.1.3 question?

1999-07-11 Thread John N. Alegre
Out on the blackdown site is a set of instructions and a jwebs-linux.diff file for Java Web Server 1.1. Is all this the same for 1.1.3. Any other 'heads-up' I should have on getting JWS 1.1.3 up on linux? Thanks in advance john -- E-Mail: John N. Alegre <[EMAIL

Re: JIT instability w.r.t. bad code?

1999-07-11 Thread Nathan Meyers
Anand Palaniswamy wrote: > > sunwjit, symcjit and even hotspot do "implicit exceptions." Meaning a > null pointer exception is detected from a SIGSEGV, and the VM raises > the related NullPointerExcetion from the signal handler. This offers > the best performance for the normal case where there

Re: JIT instability w.r.t. bad code?

1999-07-11 Thread Anand Palaniswamy
sunwjit, symcjit and even hotspot do "implicit exceptions." Meaning a null pointer exception is detected from a SIGSEGV, and the VM raises the related NullPointerExcetion from the signal handler. This offers the best performance for the normal case where there isn't a NPE. In general, doing co

JIT instability w.r.t. bad code?

1999-07-11 Thread Nathan Meyers
I ran into this tidbit today in some Sun online training material on JDK1.2: > The JIT compiler also achieves a minor performance gain by not pre-checking certain >Java > boundary conditions such as Null pointer or array out of bounds exceptions. The only >way > the JIT compiler knows it has a

Re: TYA

1999-07-11 Thread Dimitris Vyzovitis
Kontorotsui wrote: > On 10-Jul-99 Adam Carheden wrote: > [TYA] > > Any suggestions? > > I had the same problem and asked the author for help. > He told me to put libtya.so in /jre/lib/i386/ and now tya works > perfectly. > you could also RTFM: ./configure --libdir=java It should do the job --

Re: Netscape helper apps

1999-07-11 Thread Chris Woods
Adam Carheden <[EMAIL PROTECTED]> writes: > Okay, I've given up on making netscape run java (tried the fonts, color > depth, 4.08, 4.6, 4.61...). Appletviewer DOES work however. Does > anyone know how I can have netscape call appletviewer for java apps? > I've added a new type in netscape->pre

Netscape helper apps

1999-07-11 Thread Adam Carheden
Okay, I've given up on making netscape run java (tried the fonts, color depth, 4.08, 4.6, 4.61...). Appletviewer DOES work however. Does anyone know how I can have netscape call appletviewer for java apps? I've added a new type in netscape->prefrences->navigator->applications with MIME type app

Re: Problems with Emacs/JDE

1999-07-11 Thread Alexander Schatten
Kontorotsui wrote: > On 10-Jul-99 Alexander Schatten wrote: > > ad 1) > > when I have some identation like: > > for (int i=1; (i<10); i++) { > > System.out.println("" + i); // when I press enter here I want the next > > line to start > > // automatically here and not > > // here > > }

Problems with Emacs/JDE

1999-07-11 Thread Alexander Schatten
whew, I just started the move from windows to Linux and try to work like a true man ;-) using xemacs and JDE. well the first steps were o.k., I even mastered installing the JDK 1.2 with mySQL JDBC driver, but now I have some configuration problems with xemacs and JDE I cannot solve. would be grea