[Hexagon] Add support for Hexagon V65
llvm-svn: 320404
diff --git a/llvm/lib/Target/Hexagon/HexagonTargetMachine.cpp b/llvm/lib/Target/Hexagon/HexagonTargetMachine.cpp
index 683fdea..0c40a7b 100644
--- a/llvm/lib/Target/Hexagon/HexagonTargetMachine.cpp
+++ b/llvm/lib/Target/Hexagon/HexagonTargetMachine.cpp
@@ -146,6 +146,7 @@
FunctionPass *createHexagonCopyToCombine();
FunctionPass *createHexagonEarlyIfConversion();
FunctionPass *createHexagonFixupHwLoops();
+ FunctionPass *createHexagonGatherPacketize();
FunctionPass *createHexagonGenExtract();
FunctionPass *createHexagonGenInsert();
FunctionPass *createHexagonGenMux();
@@ -396,9 +397,15 @@
// Generate MUX from pairs of conditional transfers.
if (EnableGenMux)
addPass(createHexagonGenMux());
-
- addPass(createHexagonPacketizer(), false);
}
+
+ // Create packets for 2 instructions that consitute a gather instruction.
+ // Do this regardless of the opt level.
+ addPass(createHexagonGatherPacketize(), false);
+
+ if (!NoOpt)
+ addPass(createHexagonPacketizer(), false);
+
if (EnableVectorPrint)
addPass(createHexagonVectorPrint(), false);