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Re: exception propagation support not enabled in libstdc++ 4.4 on {armeabi,hppa,sparc}-linux
On Sat, 2 May 2009, Paolo Carlini wrote:
> I'm not sure if we already discussed a bit the following: would it make
> sense to change those tests along the lines of GCC_TRY_COMPILE_OR_LINK?
> I mean, if gcc_no_link is yes, then we just do what we currently do,
> we look at the .s output, otherwise we do a test, completely analogous
> to the one used already in libgomp, for example. That would be not just
> for linux, but for all targets.
Subject to fixing the bug I think is present with static-only libgcc
functions and C++ shared libraries (so that being able to link an
executable with the functions means it is also possible to link libstdc++
and have the symbols resolved in that link), it would make sense to test
linking if possible, failing that the .s file.
--
Joseph S. Myers
joseph@codesourcery.com