PNaCl: Add ReplacePtrsWithInts pass for stripping out pointer types

include/llvm/Transforms/NaCl.h

Index: include/llvm/Transforms/NaCl.h
diff --git a/include/llvm/Transforms/NaCl.h b/include/llvm/Transforms/NaCl.h
index b2c012f08d18ddd4a934b22f119a39f0986940b1..c324fa8c0c50d2b1a200ccf811e8abde1dfaee79 100644
--- a/include/llvm/Transforms/NaCl.h
+++ b/include/llvm/Transforms/NaCl.h
@@ -29,6 +29,7 @@ ModulePass *createExpandVarArgsPass();
 ModulePass *createFlattenGlobalsPass();
 ModulePass *createGlobalCleanupPass();
 FunctionPass *createPromoteIntegersPass();
+ModulePass *createReplacePtrsWithIntsPass();
 ModulePass *createResolveAliasesPass();
 ModulePass *createRewritePNaClLibraryCallsPass();
 ModulePass *createStripMetadataPass();
@@ -37,6 +38,9 @@ FunctionPass *createInsertDivideCheckPass();
 Instruction *PhiSafeInsertPt(Use *U);
 void PhiSafeReplaceUses(Use *U, Value *NewVal);
 
+// Copy debug information from Original to NewInst, and return NewInst.
+Instruction *CopyDebug(Instruction *NewInst, Instruction *Original);
+
 }
 
 #endif