c++/3099: cygwin: Many g++ EH failures

[rth@gcc.gnu.org]

Old Synopsis: cygwin:  Many g++ EH failures
New Synopsis: cygwin: Many g++ EH failures

Responsible-Changed-From-To: unassigned->rth
Responsible-Changed-By: rth
Responsible-Changed-When: Tue Jun 12 23:20:59 2001
Responsible-Changed-Why:
    I'll take it.
State-Changed-From-To: analyzed->feedback
State-Changed-By: rth
State-Changed-When: Tue Jun 12 23:20:59 2001
State-Changed-Why:
    The problem is that Cygwin was changed from sjlj EH to call-frame EH,
    but the Cygwin runtime was not updated to match, and does not register
    the .eh_frame data, so we rather quickly abort.
    
    From my point of view, the preferable option is to update the Cygwin
    runtime rather than drop back to sjlj, but I don't know if that's
    really an option for you.
    
    Please advise.

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