void insertCallToAccessFunctionSequential(Function *F, Function *cF) { CallInst *I; BasicBlock *b; Value::user_iterator i = F->user_begin(), e = F->user_end(); while (i != e) { if (isa<CallInst>(*i)) { I = dyn_cast<CallInst>(*i); b = I->getParent(); BasicBlock::iterator helper(I); CallInst *ci = dyn_cast<CallInst>(I->clone()); ci->setCalledFunction(cF); b->getInstList().insertAfter(helper, ci); i++; I->replaceAllUsesWith(ci); insertCallToPAPI(I, ci); } } }