[Bug target/39256] __m256 isn't returned in ymm0 in 32bit

hjl dot tools at gmail dot com gcc-bugzilla@gcc.gnu.org
Sat Feb 21 01:12:00 GMT 2009



------- Comment #3 from hjl dot tools at gmail dot com  2009-02-21 01:12 -------
(In reply to comment #1)
> Where is the ABI documented for AVX?
> 

There is no official ia32 psABI for SSE and AVX. I will upload what
we proposed at 2008 gcc summit to

http://groups.google.com/group/ia32-abi


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39256



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