-//===- llvm/Transforms/CleanupGCCOutput.h - Cleanup GCC Output ---*- C++ -*--=//
+//===- llvm/Transforms/IPO.h - Interprocedural Optimiations -----*- C++ -*-===//
//
-// These passes are used to cleanup the output of GCC. GCC's output is
-// unneccessarily gross for a couple of reasons. This pass does the following
-// things to try to clean it up:
-//
-// * Eliminate names for GCC types that we know can't be needed by the user.
-// * Eliminate names for types that are unused in the entire translation unit
-// * Fix various problems that we might have in PHI nodes and casts
-// * Link uses of 'void %foo(...)' to 'void %foo(sometypes)'
-//
-// Note: This code produces dead declarations, it is a good idea to run DCE
-// after this pass.
//
//===----------------------------------------------------------------------===//
-#ifndef LLVM_TRANSFORMS_CLEANUPGCCOUTPUT_H
-#define LLVM_TRANSFORMS_CLEANUPGCCOUTPUT_H
+#ifndef LLVM_TRANSFORMS_IPO_H
+#define LLVM_TRANSFORMS_IPO_H
class Pass;
-// CleanupGCCOutputPass - Perform all of the function body transformations.
+//===----------------------------------------------------------------------===//
+// createDeadTypeEliminationPass - Return a new pass that eliminates symbol
+// table entries for types that are never used.
//
-Pass *createCleanupGCCOutputPass();
+Pass *createDeadTypeEliminationPass();
+//===----------------------------------------------------------------------===//
// FunctionResolvingPass - Go over the functions that are in the module and
// look for functions that have the same name. More often than not, there will
// be things like: