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Re: -fno-exceptions and libgcc.a
- To: kriol at fnal dot gov
- Subject: Re: -fno-exceptions and libgcc.a
- From: Joe Buck <jbuck at synopsys dot com>
- Date: Sat, 4 Oct 97 17:31:13 PDT
- Cc: bothner at cygnus dot com, egcs at cygnus dot com
> It will expose g++ specific EH in the libc. What Linux people
> with KAI C++ or Comeau C++ supposed to do if glibc
> will be compiled with g++ exceptions? looks like
> linker modifications a la Mark Mitchel is required.
If I were a strict GNUist, I'd have to answer that it isn't out job to
make life easier for those who don't provide source. But seriously, it
will be up to KAI or Comeau to provide workarounds; it was never in the
egcs charter to support linking with other compilers.
> Well, published Linux C++ ABI will be the best solution IMHO.
This can't happen yet. The C++ ABI can't be stable until we have
a complete ANSI compiler (including namespaces). Besides, thre
are still more improvements to be had. The current name mangling
scheme could stand improvements so that templat class names don't
come out so huge; egcs should not give up the right to makes such
improvements.