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Rename getAnalysisToUpdate to getAnalysisIfAvailable.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63198 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Duncan Sands
2009-01-28 13:14:17 +00:00
parent e02f724880
commit 1465d61bdd
29 changed files with 87 additions and 85 deletions
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lib/CodeGen/UnreachableBlockElim.cpp
+1 -1
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@@ -105,7 +105,7 @@ const PassInfo *const llvm::UnreachableMachineBlockElimID = &Y;
bool UnreachableMachineBlockElim::runOnMachineFunction(MachineFunction &F) {
SmallPtrSet<MachineBasicBlock*, 8> Reachable;
MMI = getAnalysisToUpdate<MachineModuleInfo>();
MMI = getAnalysisIfAvailable<MachineModuleInfo>();
// Mark all reachable blocks.
for (df_ext_iterator<MachineFunction*, SmallPtrSet<MachineBasicBlock*, 8> >