[all-commits] [llvm/llvm-project] 8df7af: [Attributor] Track AA dependency using dependency ...

[hellobbn via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 8df7af560aebce3f3de3541d039e17331c479831
      https://github.com/llvm/llvm-project/commit/8df7af560aebce3f3de3541d039e17331c479831
  Author: Luofan Chen <clfbbn at gmail.com>
  Date:   2020-07-15 (Wed, 15 Jul 2020)

  Changed paths:
    M llvm/include/llvm/Transforms/IPO/Attributor.h
    M llvm/lib/Transforms/IPO/Attributor.cpp
    M llvm/lib/Transforms/IPO/AttributorAttributes.cpp
    A llvm/test/Transforms/Attributor/depgraph.ll

  Log Message:
  -----------
  [Attributor] Track AA dependency using dependency graph

Summary: This patch added dependency graph to the attributor so that we can dump the dependencies between AAs more easily. We can also apply general graph algorithms to the graph, making it easier for us to create deep wrappers.

Reviewers: jdoerfert, sstefan1, uenoku, homerdin, baziotis

Reviewed By: jdoerfert

Subscribers: jfb, okura, mgrang, kuter, lebedev.ri, hiraditya, uenoku, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D78861