[PATCH] D38662: [BasicAA] Support arbitrary pointer sizes (and fix an overflow bug)

[Michael Ferguson via Phabricator via llvm-commits]

mppf added a comment.

> First, it appears that this changeset addresses the problem I was having. I'm running in to a new problem with 128-bit pointers when using trunk (vs LLVM 4 or 5) which I'll suggest a fix for / bug report once I've got something minimized. I'll be working on that as well as generating a better test case for this BasicAA issue.

@hfinkel fyi, the new problem I mentioned (since LLVM 5) appears to be due to https://reviews.llvm.org/D37460. It actually doesn't have anything to do with 128-bit pointers. I'll comment on that (closed) review to bring up the issue, but let me know if a different action is more appropriate. Thanks!


https://reviews.llvm.org/D38662