tree 64a0a25122d1c1bb0ebfd9a5116b45947e14bdd9
parent fa1c5b96fd89ab4948da7dce61ae31a42b46568e
author Chandler Carruth <chandlerc@gmail.com> 1439920313 +0000
committer Copybara-Service <copybara-worker@google.com> 1601965277 -0700

[PM/AA] Remove the last relics of the separate IPA library from LLVM,
folding the code into the main Analysis library.

There already wasn't much of a distinction between Analysis and IPA.
A number of the passes in Analysis are actually IPA passes, and there
doesn't seem to be any advantage to separating them.

Moreover, it makes it hard to have interactions between analyses that
are both local and interprocedural. In trying to make the Alias Analysis
infrastructure work with the new pass manager, it becomes particularly
awkward to navigate this split.

I've tried to find all the places where we referenced this, but I may
have missed some. I have also adjusted the C API to continue to be
equivalently functional after this change.

Differential Revision: http://reviews.llvm.org/D12075

llvm-svn: 245318
GitOrigin-RevId: 7adc3a2b0e467c909f1489992da5f4c467c0d10f