Simon Pilgrim c8ee30be4f [SSE] Fix for MUL v16i8 on pre-SSE41 targets (PR23369).
Sign extension of i8 to i16 was placing the unpacked bytes in the lower byte instead of the upper byte.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@236209 91177308-0d34-0410-b5e6-96231b3b80d8
2015-04-30 08:23:16 +00:00
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2015-04-30 04:09:41 +00:00