[Bug bootstrap/60830] [4.9 Regression] ICE on bootstrapping on cygwin

gcc@Denis-Excoffier.org gcc-bugzilla@gcc.gnu.org
Mon Apr 21 17:01:00 GMT 2014


--- Comment #36 from Denis Excoffier <gcc@Denis-Excoffier.org> ---
(In reply to Bernd Edlinger from comment #35)
> would not using --disable-sjlj-excaptions cause any problems,
> maybe a unwanted ABI-Change?
I don't know really. Cygwin people usually build gcc using
--disable-sjlj-exceptions and the /usr/bin/cyggcc_s-1.dll is never very far.
Without --disable-sjlj-exceptions, you get a ${prefix}/bin/cyggcc_s-sjlj-1.dll,
and i believe that cyggcc_s-1.dll and cyggcc_s-sjlj-1.dll are not supposed to
live together very well.

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