[Bug 3533] [IcedTea8] HotSpot generates code with unaligned stack, crashes on SSE operations

[bugzilla-daemon at icedtea.classpath.org]

https://icedtea.classpath.org/bugzilla/show_bug.cgi?id=3533

--- Comment #26 from Andrew Haley <aph at redhat.com> ---
(In reply to Maciej S. Szmigiero from comment #25)
> I haven't signed the OCA, but it is a small patch -
> I release it into the public domain as-is.

OK.  It's bigger than a couple of lines.

> As far as I can remember, significant additional amount of work is needed
> in addition to the mentioned patch to fully check and fix the code generator
> (that's why using a compiler flag instead as a workaround is so attractive).

Would that work, though?  If the call is to an external library, we can't
guarantee that library has been specially compiled.  I guess we know that all
of the calls are to libc or to libjvm, so perhaps that's good enough.

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