Bring back int_x86_sse2_movl_dq intrinsic for backward compatibility. Make sure

it's auto-upgraded to a shufflevector instruction.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45131 91177308-0d34-0410-b5e6-96231b3b80d8

test/Bitcode/sse2_movl_dq.ll

@@ -0,0 +1,2 @@
+; RUN: llvm-dis < %s.bc | not grep {i32 @llvm\\.movl.dq}
+; RUN: llvm-dis < %s.bc | grep shufflevector