Tighten up the AnalysisUsage of lots of passes, primarily to correctly indicate whether or not they invalidate the CFGA
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2386 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Transforms/Scalar/SymbolStripping.cpp b/lib/Transforms/Scalar/SymbolStripping.cpp
index 36b465e..f99684f 100644
--- a/lib/Transforms/Scalar/SymbolStripping.cpp
+++ b/lib/Transforms/Scalar/SymbolStripping.cpp
@@ -64,6 +64,9 @@
virtual bool runOnFunction(Function *F) {
return doSymbolStripping(F);
}
+ virtual void getAnalysisUsage(AnalysisUsage &AU) const {
+ AU.setPreservesAll();
+ }
};
struct FullSymbolStripping : public SymbolStripping {