//===---------------------------------------------------------------------===//
-CodeGen/X86/lea-3.ll:test3 should be a single LEA, not a shift/move. The X86
-backend knows how to three-addressify this shift, but it appears the register
-allocator isn't even asking it to do so in this case. We should investigate
-why this isn't happening, it could have significant impact on other important
-cases for X86 as well.
-
-//===---------------------------------------------------------------------===//
-
This should be one DIV/IDIV instruction, not a libcall:
unsigned test(unsigned long long X, unsigned Y) {