Linux compilers for C/C++ on AMD "Bulldozer" CPUs like the Interlagos [closed]

Posted by jstarek on Server Fault See other posts from Server Fault or by jstarek
Published on 2012-08-29T09:12:30Z Indexed on 2012/08/29 9:40 UTC
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Filed under:

benchmarks

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amd

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compilers

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bulldozer

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interlagos

I am looking for a Linux compiler for C/C++ code that supports AMDs new "Bulldozer" architecture and produces efficient binaries for the Interlagos series Opterons.

This seems to be a bit difficult because of the peculiarities of the Bulldozer microarchitecture. While AMD has a whitepaper with some details, I would like to see some independent analyses. The relevant paper from HeCToR focuses mostly on job placement and scheduling, which is an area we already investigate.

So, who can recommend a good compiler comparison for Bulldozers running Linux? Does anyone have well-described benchmarks?

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