[LCG] Add some basic methods for querying the parent/child relationships
authorChandler Carruth <chandlerc@gmail.com>
Thu, 1 May 2014 12:12:42 +0000 (12:12 +0000)
committerChandler Carruth <chandlerc@gmail.com>
Thu, 1 May 2014 12:12:42 +0000 (12:12 +0000)
commitb8f462501b625cff6835ea8ff290e4b6524cf400
tree9c23e2fbf508d96ab67baeb70670fa197989d3d3
parent217b5866d1449b68d51fba0f654e30afb9dd9418
[LCG] Add some basic methods for querying the parent/child relationships
of SCCs in the SCC DAG. Exercise them in the big graph test case. These
will be especially useful for establishing invariants in insertion
logic.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207749 91177308-0d34-0410-b5e6-96231b3b80d8
include/llvm/Analysis/LazyCallGraph.h
lib/Analysis/LazyCallGraph.cpp
unittests/Analysis/LazyCallGraphTest.cpp