Using an array instead of ArrayRef would allow type inference, but
(short of using C99) one would still need to write
typedef uint16_t VT[];
LE.write(VT{0x1234, 0x5678});
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@258535 91177308-0d34-0410-b5e6-96231b3b80d8