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Re: [Qemu-devel] [PATCH v2] tcg/i386: Use GDB JIT debugging interface on


From: Richard Henderson
Subject: Re: [Qemu-devel] [PATCH v2] tcg/i386: Use GDB JIT debugging interface only for hosts with ELF
Date: Sat, 14 Apr 2012 12:42:31 -0400
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:11.0) Gecko/20120329 Thunderbird/11.0.1

On 04/07/2012 11:53 AM, Stefan Weil wrote:
> Not all i386 / x86_64 hosts use ELF.
> Ask the compiler whether ELF is used.
> 
> On w64, gdb crashes when ELF_HOST_MACHINE is defined.

Hmm.  Because the other way this could be addressed is
to fix gdb.  (1) it shouldn't crash and (2) it could 
support elf alongside pe-coff fairly easily i'd imagine;
just a matter of enabling that bfd backend.

Shall we ask gdb maintainers?


r~




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