[MPlayer-cygwin] 16 byte alignment

Adam Seychell a_seychell at yahoo.com.au
Fri Jan 16 05:49:36 CET 2009


Has anyone been able to successfully compile mplayer with the latest 
cygwin gcc 4.3.2 and binutils ?
If so then why am I getting 8 byte alignment of variables even when 
declared with  __attribute__((aligned(16))) ?

The SSE instructions accessing non-16byte aligned data is causing 
segment faults. I cannot understand why no one else is complaining of 
such a significante problem.



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