[Bug libc/2682] On ARM EABI, exit should be marked EXIDX_CANTUNWIND

[jsm28 at gcc dot gnu dot org]

------- Additional Comments From jsm28 at gcc dot gnu dot org  2006-05-22 14:35 -------
You're distinguishing nothrow (the GCC attribute on C functions) from the
standard C++ throw()?  For the former we could define it to terminate unwinding,
for the latter unexpected() should be called.

There's also the possibility of calling all atexit functions via an assembly
wrapper __call_atexit_function, which does whatever (target-specific) is needed
to stop unwinding.


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http://sourceware.org/bugzilla/show_bug.cgi?id=2682

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