Rename SimplifyDistributed to the more meaningfull name SimplifyByFactorizing.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120051 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Transforms/InstCombine/InstCombineAddSub.cpp b/lib/Transforms/InstCombine/InstCombineAddSub.cpp
index b2919d8..26679a2 100644
--- a/lib/Transforms/InstCombine/InstCombineAddSub.cpp
+++ b/lib/Transforms/InstCombine/InstCombineAddSub.cpp
@@ -91,7 +91,7 @@
                                  I.hasNoUnsignedWrap(), TD))
     return ReplaceInstUsesWith(I, V);
 
-  if (Instruction *NV = SimplifyDistributed(I)) // (A*B)+(A*C) -> A*(B+C)
+  if (Instruction *NV = SimplifyByFactorizing(I)) // (A*B)+(A*C) -> A*(B+C)
     return NV;
   
   if (Constant *RHSC = dyn_cast<Constant>(RHS)) {
@@ -550,7 +550,7 @@
   if (Op0 == Op1)                        // sub X, X  -> 0
     return ReplaceInstUsesWith(I, Constant::getNullValue(I.getType()));
 
-  if (Instruction *NV = SimplifyDistributed(I)) // (A*B)-(A*C) -> A*(B-C)
+  if (Instruction *NV = SimplifyByFactorizing(I)) // (A*B)-(A*C) -> A*(B-C)
     return NV;
   
   // If this is a 'B = x-(-A)', change to B = x+A.  This preserves NSW/NUW.