patch applied (ghc-6.10/ghc): On OS X/x86, tell gcc to generate instructions for i686. Fixes trac #2983.

Thu Mar 5 10:16:06 EST 2009

Thu Mar  5 06:20:50 PST 2009  Ian Lynagh <igloo at earth.li>
  * On OS X/x86, tell gcc to generate instructions for i686. Fixes trac #2983.
  By default, gcc on OS X will generate SSE instructions, which need
  things 16-byte aligned, but we don't 16-byte align things. Thus drop
  back to generic i686 compatibility.

    M ./compiler/main/DriverPipeline.hs +7

View patch online:
http://darcs.haskell.org/ghc-6.10/ghc/_darcs/patches/20090305142050-3fd76-6c483ca4bf438e7e7166cf343fdc3c345a47fea8.gz