#include <deque>
#include <map>
#include <iosfwd>
-#include <typeinfo>
#include <cassert>
namespace llvm {
///
class Pass {
AnalysisResolver *Resolver; // Used to resolve analysis
- const PassInfo *PassInfoCache;
+ intptr_t PassID;
// AnalysisImpls - This keeps track of which passes implement the interfaces
// that are required by the current pass (to implement getAnalysis()).
void operator=(const Pass&); // DO NOT IMPLEMENT
Pass(const Pass &); // DO NOT IMPLEMENT
public:
- Pass() : Resolver(0), PassInfoCache(0) {}
+ Pass(intptr_t pid) : Resolver(0), PassID(pid) {}
virtual ~Pass();
/// getPassName - Return a nice clean name for a pass. This usually
template<typename AnalysisClass>
static const PassInfo *getClassPassInfo() {
- return lookupPassInfo(typeid(AnalysisClass));
+ return lookupPassInfo((intptr_t)&AnalysisClass::ID);
}
// lookupPassInfo - Return the pass info object for the specified pass class,
// or null if it is not known.
- static const PassInfo *lookupPassInfo(const std::type_info &TI);
+ static const PassInfo *lookupPassInfo(intptr_t TI);
/// getAnalysisToUpdate<AnalysisType>() - This function is used by subclasses
/// to get to the analysis information that might be around that needs to be
return PMT_ModulePassManager;
}
+ ModulePass(intptr_t pid) : Pass(pid) {}
// Force out-of-line virtual method.
virtual ~ModulePass();
};
///
virtual bool runOnModule(Module &M) { return false; }
+ ImmutablePass(intptr_t pid) : ModulePass(pid) {}
// Force out-of-line virtual method.
virtual ~ImmutablePass();
};
///
class FunctionPass : public Pass {
public:
+ FunctionPass(intptr_t pid) : Pass(pid) {}
+
/// doInitialization - Virtual method overridden by subclasses to do
/// any necessary per-module initialization.
///
///
class BasicBlockPass : public Pass {
public:
+ BasicBlockPass(intptr_t pid) : Pass(pid) {}
+
/// doInitialization - Virtual method overridden by subclasses to do
/// any necessary per-module initialization.
///