//===- llvm/Analysis/FindUsedTypes.h - Find all Types in use ----*- C++ -*-===//
-//
+//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
-//
+//
//===----------------------------------------------------------------------===//
//
// This pass is used to seek out all of the types in use by the program.
class Type;
-class FindUsedTypes : public Pass {
+class FindUsedTypes : public ModulePass {
std::set<const Type *> UsedTypes;
public:
/// getTypes - After the pass has been run, return the set containing all of
/// symbol table from the module.
///
void print(std::ostream &o, const Module *M) const;
+ void print(std::ostream *o, const Module *M) const { if (o) print(*o, M); }
private:
/// IncorporateType - Incorporate one type and all of its subtypes into the
public:
/// run - This incorporates all types used by the specified module
- bool run(Module &M);
+ bool runOnModule(Module &M);
/// getAnalysisUsage - We do not modify anything.
virtual void getAnalysisUsage(AnalysisUsage &AU) const {
AU.setPreservesAll();
}
-
- // stub - dummy function, just ignore it
- static void stub();
};
-// Make sure that any clients of this file link in PostDominators.cpp
-static IncludeFile
-FIND_USED_TYPES_INCLUDE_FILE((void*)&FindUsedTypes::stub);
-
} // End llvm namespace
+// Make sure that any clients of this file link in PostDominators.cpp
+FORCE_DEFINING_FILE_TO_BE_LINKED(FindUsedTypes)
+
#endif