// Hello - The first implementation, without getAnalysisUsage.
struct Hello : public FunctionPass {
static char ID; // Pass identification, replacement for typeid
- Hello() : FunctionPass(&ID) {}
+ Hello() : FunctionPass(ID) {}
virtual bool runOnFunction(Function &F) {
++HelloCounter;
}
char Hello::ID = 0;
-static RegisterPass<Hello> X("hello", "Hello World Pass");
+INITIALIZE_PASS(Hello, "hello", "Hello World Pass", false, false);
namespace {
// Hello2 - The second implementation with getAnalysisUsage implemented.
struct Hello2 : public FunctionPass {
static char ID; // Pass identification, replacement for typeid
- Hello2() : FunctionPass(&ID) {}
+ Hello2() : FunctionPass(ID) {}
virtual bool runOnFunction(Function &F) {
++HelloCounter;
}
char Hello2::ID = 0;
-static RegisterPass<Hello2>
-Y("hello2", "Hello World Pass (with getAnalysisUsage implemented)");
+INITIALIZE_PASS(Hello2, "hello2",
+ "Hello World Pass (with getAnalysisUsage implemented)",
+ false, false);