X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=lib%2FTransforms%2FInstCombine%2FInstCombine.h;h=b492777a47249ce918f55765d5fa4e400d3be626;hb=5057f381418ddc8c96699c40479ead993cd62e7b;hp=05846d0f9e1786c92c1739f815d9c25d0df9422b;hpb=0cc5b1f60e02716cac617959d88d4c412fdb3154;p=oota-llvm.git

diff --git a/lib/Transforms/InstCombine/InstCombine.h b/lib/Transforms/InstCombine/InstCombine.h
index 05846d0f9e1..b492777a472 100644
--- a/lib/Transforms/InstCombine/InstCombine.h
+++ b/lib/Transforms/InstCombine/InstCombine.h
@@ -290,6 +290,12 @@ private:
   /// operators which are associative or commutative.
   bool SimplifyAssociativeOrCommutative(BinaryOperator &I);
 
+  /// SimplifyDistributed - This tries to simplify binary operations which some
+  /// other binary operation distributes over (eg "A*B+A*C" -> "A*(B+C)" since
+  /// addition is distributed over by multiplication).  Returns the result of
+  /// the simplification, or null if no simplification was performed.
+  Instruction *SimplifyDistributed(BinaryOperator &I);
+
   /// SimplifyDemandedUseBits - Attempts to replace V with a simpler value
   /// based on the demanded bits.
   Value *SimplifyDemandedUseBits(Value *V, APInt DemandedMask,