* Eliminate ArgDSNode's completely, now rely on scalar map
authorChris Lattner <sabre@nondot.org>
Tue, 16 Apr 2002 03:44:03 +0000 (03:44 +0000)
committerChris Lattner <sabre@nondot.org>
Tue, 16 Apr 2002 03:44:03 +0000 (03:44 +0000)
commit212be2e56980bd778e0013d01ce82dcb5ed5d58d
treec91bb8ddf9ea529803723909d1d3bc73b68d246e
parentda022cd143a3694e7f8c2cdad827c4caf90d3b5f
* Eliminate ArgDSNode's completely, now rely on scalar map
* Fold call nodes that are indistinguishable for each other.  This is a big
  win for external functions like sqrt, which would multiply dramatically
  before.
* Global nodes with no edges to or from them are now eliminated from the graph.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2257 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Analysis/DataStructure/ComputeClosure.cpp
lib/Analysis/DataStructure/EliminateNodes.cpp
lib/Analysis/DataStructure/FunctionRepBuilder.cpp
lib/Analysis/DataStructure/FunctionRepBuilder.h
lib/Analysis/DataStructure/NodeImpl.cpp