[pypy-issue] [issue1587] pypy 2.0.2 - [translation:ERROR] __main__.UnrecognizedOperation: pmovzxbw

[Tom Wijsman]

Tom Wijsman <TomWij at gentoo.org> added the comment:

I want to help if it doesn't involve hours of time; so, I was wondering if there 
is an easy way to just replicate the error without having to rebuild pypy every 
time. Switching from -march=native (picks corei7) to -march=x86-64 made it 
build; per the suggestion from someone else, but it would be nice to have it 
build in a native way to avoid people in the future from experiencing this 
again.

So, what is a minimal test case to find more of such instructions?

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status: resolved -> chatting

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