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[patch-rfc] N2179: Exception Propagation in C++
- From: Sebastian Redl <wasti at windmuehlgasse dot getdesigned dot at>
- To: libstdc++ at gcc dot gnu dot org, gcc-patches at gcc dot gnu dot org
- Date: Fri, 18 Jul 2008 15:38:42 +0200
- Subject: [patch-rfc] N2179: Exception Propagation in C++
Hi,
My copyright assignment should have arrived by now, so I'll try again to
get feedback on this.
The attached patch implements the C++ proposal N2179: Exception
Propagation. It modifies the exception handling to support the
std::current_exception() and std::rethrow_exception() calls.
Read more here:
http://gcc.gnu.org/ml/libstdc++/2008-07/msg00062.html
Patch should apply cleanly against the trunk as of July 18, 13:30 GMT.
Some particular points I need feedback about:
How do I deal with gnu.ver correctly? Where exactly should my new
functions go?
I need to test the behavior of some of features in a multi-threaded
environment. How do I write such tests?
Any special considerations for ARM unwinding that I don't understand but
need to address?
Sebastian