tree 1c35a4f9903d58542f5cc5906991acdbbdeba7a7
parent dfb44ac690b9404469a485e252f4ac026bcdefa1
author John McCall <rjmccall@apple.com> 1280393967 +0000
committer John McCall <rjmccall@apple.com> 1280393967 +0000

When unifying instructions during a block diff, actually complain about
any differences we see.  This should only happen if there are "non-structural"
differences between the instructions, i.e. differences which wouldn't cause
diff to return true.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@109742 91177308-0d34-0410-b5e6-96231b3b80d8