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| author | Devang Patel <dpatel@apple.com> | 2008-11-06 01:00:16 +0000 |
|---|---|---|
| committer | Devang Patel <dpatel@apple.com> | 2008-11-06 01:00:16 +0000 |
| commit | 33e868ff439dd127ee284f7c3c1e460cd9073efd (patch) | |
| tree | ae56f87f84c4639797bb53723c5c116711fa1274 /lib/Transforms/Utils/InstructionNamer.cpp | |
| parent | 20dd0460a1b8fe9119949434a9dbe8bdd443c13d (diff) | |
InstructionNamer preserves everything.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58787 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Transforms/Utils/InstructionNamer.cpp')
| -rw-r--r-- | lib/Transforms/Utils/InstructionNamer.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/Transforms/Utils/InstructionNamer.cpp b/lib/Transforms/Utils/InstructionNamer.cpp index aa29788af8..5e5ec15f62 100644 --- a/lib/Transforms/Utils/InstructionNamer.cpp +++ b/lib/Transforms/Utils/InstructionNamer.cpp @@ -25,6 +25,10 @@ namespace { static char ID; // Pass identification, replacement for typeid InstNamer() : FunctionPass(&ID) {} + void getAnalysisUsage(AnalysisUsage &Info) const { + Info.setPreservesAll(); + } + bool runOnFunction(Function &F) { for (Function::iterator BB = F.begin(), E = F.end(); BB != E; ++BB) for (BasicBlock::iterator I = BB->begin(), E = BB->end(); I != E; ++I) |