Re: Exception Handling, wo implementiert?

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Article #210

#210

From: Robert Wilhelm
Date: Thu, 03 Aug 1995 13:25

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Bernd Braun <braun@stahlw00.stahl.bau.tu-bs.de> writes:

>Meines Wissens ist Exception-Handling fuer die GNU-Compiler nur fuer
>die SUN's implementiert. Ich selber verwende mit Erfolg den IBM CSet++
>fuer OS/2 und den HP-CC.

Kleiner Auszug aus der g++-FAQ:

What's new in version 2.7.0 of gcc/g++
======================================

   * Support for exception handling has been improved; more targets are
     now supported, and throws will use the RTTI mechanism to match
     against the catch parameter type.  You must give the
    `-fhandle-exceptions' to turn it on.  Optimization is *not
     supported* with `-fhandle-exceptions'; no need to report this as a
     bug.  You'll probably get an internal compiler error if you try it.

     For exception handling to work your CPU must be a SPARC,
     RS6000/PowerPC, 386/486/Pentium, or ARM.  Other platforms are
     missing the function to unwind the stack.

--
Robert Wilhelm             rwilhelm@physik.tu-muenchen.de

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Path: arc1-ca.pugleaf.net!lrz-muenchen.de!rwilhelm
From: rwilhelm@Physik.TU-Muenchen.DE (Robert Wilhelm)
Newsgroups: de.comp.lang.c++
Subject: Re: Exception Handling, wo implementiert?
Date: 3 Aug 1995 13:25:09 GMT
Organization: Leibniz-Rechenzentrum, Muenchen (Germany)
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