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/InstructionCombining.cpp b/lib/Transforms/InstCombine/InstructionCombining.cpp
index 22651e3..29e4e03 100644
--- a/lib/Transforms/InstCombine/InstructionCombining.cpp
+++ b/lib/Transforms/InstCombine/InstructionCombining.cpp
@@ -288,11 +288,11 @@
return false;
}
-/// 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 *InstCombiner::SimplifyDistributed(BinaryOperator &I) {
+/// SimplifyByFactorizing - This tries to simplify binary operations which
+/// some other binary operation distributes over by factorizing out a common
+/// term (eg "(A*B)+(A*C)" -> "A*(B+C)"). Returns the simplified value, or
+/// null if no simplification was performed.
+Instruction *InstCombiner::SimplifyByFactorizing(BinaryOperator &I) {
BinaryOperator *Op0 = dyn_cast<BinaryOperator>(I.getOperand(0));
BinaryOperator *Op1 = dyn_cast<BinaryOperator>(I.getOperand(1));
if (!Op0 || !Op1 || Op0->getOpcode() != Op1->getOpcode())