remove the random sampling framework, which is not maintained anymore.
If there is interest, it can be resurrected from SVN.  PR4912.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92422 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Transforms/Scalar/InstructionCombining.cpp b/lib/Transforms/Scalar/InstructionCombining.cpp
index 50e9f24..504d25f 100644
--- a/lib/Transforms/Scalar/InstructionCombining.cpp
+++ b/lib/Transforms/Scalar/InstructionCombining.cpp
@@ -6167,6 +6167,12 @@
   
   // TODO: Range check
   // TODO: GEP 0, i, 4
+  
+  //errs() << "XFORM: " << *GV << "\n";
+  //errs() << "\t" << *GEP << "\n";
+  //errs() << "\t " << ICI << "\n\n\n\n";
+  
+  
   return 0;
 }