diff options
Diffstat (limited to 'lib/Target/Hexagon/HexagonTargetMachine.cpp')
-rw-r--r-- | lib/Target/Hexagon/HexagonTargetMachine.cpp | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/lib/Target/Hexagon/HexagonTargetMachine.cpp b/lib/Target/Hexagon/HexagonTargetMachine.cpp index caa1ba4964..1b023b8e56 100644 --- a/lib/Target/Hexagon/HexagonTargetMachine.cpp +++ b/lib/Target/Hexagon/HexagonTargetMachine.cpp @@ -15,6 +15,7 @@ #include "Hexagon.h" #include "HexagonISelLowering.h" #include "HexagonMachineScheduler.h" +#include "HexagonTargetObjectFile.h" #include "llvm/CodeGen/Passes.h" #include "llvm/IR/Module.h" #include "llvm/PassManager.h" @@ -156,9 +157,17 @@ bool HexagonPassConfig::addPostRegAlloc() { } bool HexagonPassConfig::addPreSched2() { + const HexagonTargetMachine &TM = getHexagonTargetMachine(); + HexagonTargetObjectFile &TLOF = + (HexagonTargetObjectFile&)(getTargetLowering()->getObjFileLowering()); + if (getOptLevel() != CodeGenOpt::None) addPass(&IfConverterID); - return false; + if (!TLOF.IsSmallDataEnabled()) { + addPass(createHexagonSplitConst32AndConst64(TM)); + printAndVerify("After hexagon split const32/64 pass"); + } + return true; } bool HexagonPassConfig::addPreEmitPass() { |