[PATCH] D13915: Properly evaluate MCBinaryExpr with a constant on one side.

[Rafael Ávila de Espíndola via llvm-commits]

rafael added a comment.

Also, reduce the testcase all that is needed to fail currently:

.word 0x42 - .

It is not clear this patch handles '-' correctly. It should be inverting B and A, which is what the existing logic avoids to not produces a "null - B".


Repository:
  rL LLVM

http://reviews.llvm.org/D13915