The tarjan iterator now returns a reference to the current SCC, not a possibly null...
authorChris Lattner <sabre@nondot.org>
Sun, 31 Aug 2003 19:35:16 +0000 (19:35 +0000)
committerChris Lattner <sabre@nondot.org>
Sun, 31 Aug 2003 19:35:16 +0000 (19:35 +0000)
commit6c5fd8e0551f99ce46908fedd502b0dbf5864c74
tree1970621dbda53202dfb1e049450a7b4ca25ae260
parentb55cae23cb9bd6661093e8c2822be4fd721587e1
The tarjan iterator now returns a reference to the current SCC, not a possibly null pointer!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8262 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Analysis/DataStructure/MemoryDepAnalysis.cpp
lib/Analysis/IPA/CallGraphSCCPass.cpp
lib/Analysis/IPA/MemoryDepAnalysis.cpp
lib/Analysis/IPA/PrintSCC.cpp
lib/Analysis/PrintSCC.cpp
tools/analyze/PrintSCC.cpp
tools/opt/PrintSCC.cpp