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
With SSE2, we can generate a 'movq' or other 64-bit store op on a 32-bit system even though 64-bit integers are not legal types. So instead of producing this: pshufd $229, %xmm0, %xmm1 ## xmm1 = xmm0[1,1,2,3] movd %xmm0, (%eax) movd %xmm1, 4(%eax) We can do: movq %xmm0, (%eax) This is a fix for the problem noted in D7296. Differential Revision: http://reviews.llvm.org/D9134 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@235460 91177308-0d34-0410-b5e6-96231b3b80d8