Disable reassociation pass in LLC until it is fixed.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3883 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/TargetMachine.cpp b/lib/Target/TargetMachine.cpp
index a30f93e..cd17172 100644
--- a/lib/Target/TargetMachine.cpp
+++ b/lib/Target/TargetMachine.cpp
@@ -129,7 +129,7 @@
   if (!DisablePreSelect)
     {
       PM.add(createPreSelectionPass(*this));
-      PM.add(createReassociatePass());
+      /* PM.add(createReassociatePass()); */
       PM.add(createGCSEPass());
       PM.add(createLICMPass());
     }