//
//===----------------------------------------------------------------------===//
-#include "llvm/Transforms/SymbolStripping.h"
+#include "llvm/Transforms/Scalar.h"
#include "llvm/Module.h"
-#include "llvm/Function.h"
#include "llvm/SymbolTable.h"
#include "llvm/Pass.h"
return RemovedSymbol;
}
-
-// DoSymbolStripping - Remove all symbolic information from a function
-//
-static bool doSymbolStripping(Function *F) {
- return StripSymbolTable(F->getSymbolTable());
-}
-
-// doStripGlobalSymbols - Remove all symbolic information from all functions
-// in a module, and all module level symbols. (function names, etc...)
-//
-static bool doStripGlobalSymbols(Module *M) {
- // Remove all symbols from functions in this module... and then strip all of
- // the symbols in this module...
- //
- return StripSymbolTable(M->getSymbolTable());
-}
-
namespace {
struct SymbolStripping : public FunctionPass {
- virtual bool runOnFunction(Function *F) {
- return doSymbolStripping(F);
+ virtual bool runOnFunction(Function &F) {
+ return StripSymbolTable(F.getSymbolTable());
}
virtual void getAnalysisUsage(AnalysisUsage &AU) const {
AU.setPreservesAll();
}
};
+ RegisterOpt<SymbolStripping> X("strip", "Strip symbols from functions");
struct FullSymbolStripping : public SymbolStripping {
- virtual bool doInitialization(Module *M) {
- return doStripGlobalSymbols(M);
+ virtual bool doInitialization(Module &M) {
+ return StripSymbolTable(M.getSymbolTable());
}
};
+ RegisterOpt<FullSymbolStripping> Y("mstrip",
+ "Strip symbols from module and functions");
}
Pass *createSymbolStrippingPass() {