[llvm] r290366 - [Hexagon] Add DAG mutations for machine pipeliner

[Krzysztof Parzyszek via llvm-commits]

Author: kparzysz
Date: Thu Dec 22 13:44:55 2016
New Revision: 290366

URL: http://llvm.org/viewvc/llvm-project?rev=290366&view=rev
Log:
[Hexagon] Add DAG mutations for machine pipeliner

Modified:
    llvm/trunk/lib/Target/Hexagon/HexagonSubtarget.cpp
    llvm/trunk/lib/Target/Hexagon/HexagonSubtarget.h

Modified: llvm/trunk/lib/Target/Hexagon/HexagonSubtarget.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/Hexagon/HexagonSubtarget.cpp?rev=290366&r1=290365&r2=290366&view=diff
==============================================================================
--- llvm/trunk/lib/Target/Hexagon/HexagonSubtarget.cpp (original)
+++ llvm/trunk/lib/Target/Hexagon/HexagonSubtarget.cpp Thu Dec 22 13:44:55 2016
@@ -188,6 +188,11 @@ void HexagonSubtarget::getPostRAMutation
   Mutations.push_back(make_unique<HexagonSubtarget::HexagonDAGMutation>());
 }
 
+void HexagonSubtarget::getSMSMutations(
+      std::vector<std::unique_ptr<ScheduleDAGMutation>> &Mutations) const {
+  Mutations.push_back(make_unique<HexagonSubtarget::HexagonDAGMutation>());
+}
+
 
 // Pin the vtable to this file.
 void HexagonSubtarget::anchor() {}

Modified: llvm/trunk/lib/Target/Hexagon/HexagonSubtarget.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/Hexagon/HexagonSubtarget.h?rev=290366&r1=290365&r2=290366&view=diff
==============================================================================
--- llvm/trunk/lib/Target/Hexagon/HexagonSubtarget.h (original)
+++ llvm/trunk/lib/Target/Hexagon/HexagonSubtarget.h Thu Dec 22 13:44:55 2016
@@ -130,6 +130,10 @@ public:
       std::vector<std::unique_ptr<ScheduleDAGMutation>> &Mutations)
       const override;
 
+  void getSMSMutations(
+      std::vector<std::unique_ptr<ScheduleDAGMutation>> &Mutations)
+      const override;
+
   /// \brief Perform target specific adjustments to the latency of a schedule
   /// dependency.
   void adjustSchedDependency(SUnit *def, SUnit *use, SDep& dep) const override;