After legalizing a DAG, delete dead nodes to save space.
authorChris Lattner <sabre@nondot.org>
Fri, 7 Jan 2005 21:09:37 +0000 (21:09 +0000)
committerChris Lattner <sabre@nondot.org>
Fri, 7 Jan 2005 21:09:37 +0000 (21:09 +0000)
commit62fd269c146d9023efe32644e44cd97b88631d4f
tree642b5e919134a4cb0c20292f1fce8e1a026b9207
parent0e12e6e0418564d4b2e83138fe2044be29a6f6d5
After legalizing a DAG, delete dead nodes to save space.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19346 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/SelectionDAG/LegalizeDAG.cpp