| commit | f73826bef09fcc38d2db7b69baf0b8a45c9788f8 | [log] [tgz] |
|---|---|---|
| author | Chandler Carruth <chandlerc@gmail.com> | Thu Aug 22 11:25:11 2013 +0000 |
| committer | Chandler Carruth <chandlerc@gmail.com> | Thu Aug 22 11:25:11 2013 +0000 |
| tree | e753a61c30eb9246f6cdd6a467573e35e628120f | |
| parent | 4efbeb2700506fa1cbbca5e487b57eaad05c60ed [diff] |
Add a new helper method to Value to strip in-bounds constant offsets of pointers, but accumulate the offset into an APInt in the process of stripping it. This is a pretty handy thing to have, such as when trying to determine if two pointers are at some constant relative offset. I'll be committing a patch shortly to use it for exactly that purpose. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@189000 91177308-0d34-0410-b5e6-96231b3b80d8