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[Bug c++/60691] Build fails in libstdc++ with --enable-sjlj-exceptions on ARM
- From: "pinskia at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Thu, 27 Mar 2014 21:10:39 +0000
- Subject: [Bug c++/60691] Build fails in libstdc++ with --enable-sjlj-exceptions on ARM
- Auto-submitted: auto-generated
- References: <bug-60691-4 at http dot gcc dot gnu dot org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60691
--- Comment #3 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
(In reply to Fabian Vogt from comment #2)
> It crashes and produces weird results if linked to bFLT.
Yes because EABI is an elf only abi, if it does not have a place for the unwind
tables, then it is incompatible with the ABI :).
>If SJLJ isn't supported for ARM, why does --enable-sjlj-exceptions still exist?
Because it is supported for some other targets, mainly windows based ones.