From 129ccd9def1cb98a0442140b407f9e91e323829a Mon Sep 17 00:00:00 2001 From: Devang Patel Date: Fri, 26 Jan 2007 01:08:18 +0000 Subject: [PATCH] Remove dead code. CallGraphSCCPass does not need to implement runOnModule(). It supports runOnSCC(). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33516 91177308-0d34-0410-b5e6-96231b3b80d8 --- include/llvm/CallGraphSCCPass.h | 5 ----- lib/Analysis/IPA/CallGraphSCCPass.cpp | 9 --------- 2 files changed, 14 deletions(-) diff --git a/include/llvm/CallGraphSCCPass.h b/include/llvm/CallGraphSCCPass.h index 67b2db253dc..96c770232df 100644 --- a/include/llvm/CallGraphSCCPass.h +++ b/include/llvm/CallGraphSCCPass.h @@ -50,11 +50,6 @@ struct CallGraphSCCPass : public Pass { return false; } - /// run - Run this pass, returning true if a modification was made to the - /// module argument. This is implemented in terms of the runOnSCC method. - /// - virtual bool runOnModule(Module &M); - /// Assign pass manager to manager this pass virtual void assignPassManager(PMStack &PMS, PassManagerType PMT = PMT_CallGraphPassManager); diff --git a/lib/Analysis/IPA/CallGraphSCCPass.cpp b/lib/Analysis/IPA/CallGraphSCCPass.cpp index 7d83d50c20c..e8d2ab47e6c 100644 --- a/lib/Analysis/IPA/CallGraphSCCPass.cpp +++ b/lib/Analysis/IPA/CallGraphSCCPass.cpp @@ -189,12 +189,3 @@ void CallGraphSCCPass::getAnalysisUsage(AnalysisUsage &AU) const { AU.addRequired(); AU.addPreserved(); } - -bool CallGraphSCCPass::runOnModule(Module &M) { - CallGraph &CG = getAnalysis(); - bool Changed = doInitialization(CG); - for (scc_iterator I = scc_begin(&CG), E = scc_end(&CG); - I != E; ++I) - Changed = runOnSCC(*I); - return Changed | doFinalization(CG); -}