diff options
Diffstat (limited to 'lib/Transforms/Scalar/ConstantProp.cpp')
-rw-r--r-- | lib/Transforms/Scalar/ConstantProp.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/Transforms/Scalar/ConstantProp.cpp b/lib/Transforms/Scalar/ConstantProp.cpp index 226d1deb41..32f5879911 100644 --- a/lib/Transforms/Scalar/ConstantProp.cpp +++ b/lib/Transforms/Scalar/ConstantProp.cpp @@ -34,6 +34,9 @@ STATISTIC(NumInstKilled, "Number of instructions killed"); namespace { struct VISIBILITY_HIDDEN ConstantPropagation : public FunctionPass { + static const int ID; // Pass identifcation, replacement for typeid + ConstantPropagation() : FunctionPass((intptr_t)&ID) {} + bool runOnFunction(Function &F); virtual void getAnalysisUsage(AnalysisUsage &AU) const { @@ -41,6 +44,7 @@ namespace { } }; + const int ConstantPropagation::ID = 0; RegisterPass<ConstantPropagation> X("constprop", "Simple constant propagation"); } |