}
char ConstantPropagation::ID = 0;
-static RegisterPass<ConstantPropagation>
-X("constprop", "Simple constant propagation");
+INITIALIZE_PASS(ConstantPropagation, "constprop",
+ "Simple constant propagation", false, false);
FunctionPass *llvm::createConstantPropagationPass() {
return new ConstantPropagation();