[llvm-commits] [PATCH] x86: Allow using unpack for shuffles in more situations

Jeff Muizelaar jmuizelaar at mozilla.com
Thu Jul 21 12:41:49 PDT 2011


When investigating PR10171 I noticed that we already have code to turn shuffles into unpacks we just don't use it when VT == MVT::v2i64 or MVT::v2f64. I couldn't see any reason not to use it in those situations so this patch removes the check.

-Jeff
 
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