Does GCC support Power8 extensions like vpmsum?

Jeffrey Walton noloader@gmail.com
Sat Sep 2 15:55:00 GMT 2017


Hi Everyone,

Please forgive my ignorance. I'm trying to determine if GCC supports
Power8 extensions like vpmsum. Search is returning GCC docs as the top
hits at https://www.google.com/search?q=gcc+altivec+vpmsum.

The problem is, none of the results include vpmsum. I'm not sure
what's broken with Google search. Maybe I used the wrong finger to
press enter.

Does GCC support the Power8 extensions like vpmsum?

Thanks in advance,

Jeff



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