diff options
| -rw-r--r-- | lib/VMCore/PassManagerT.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/lib/VMCore/PassManagerT.h b/lib/VMCore/PassManagerT.h index c72af14ce2..e61d994d9a 100644 --- a/lib/VMCore/PassManagerT.h +++ b/lib/VMCore/PassManagerT.h @@ -440,6 +440,10 @@ template<> struct PassManagerTraits<BasicBlock> : public BasicBlockPass { virtual bool doInitialization(Module *M); virtual bool runOnBasicBlock(BasicBlock *BB); virtual bool doFinalization(Module *M); + + virtual void getAnalysisUsage(AnalysisUsage &AU) const { + AU.setPreservesAll(); + } }; @@ -484,6 +488,10 @@ template<> struct PassManagerTraits<Function> : public FunctionPass { virtual bool doInitialization(Module *M); virtual bool runOnFunction(Function *F); virtual bool doFinalization(Module *M); + + virtual void getAnalysisUsage(AnalysisUsage &AU) const { + AU.setPreservesAll(); + } }; |