Update LLVM for 3.5 rebase (r209712).

Change-Id: I149556c940fb7dc92d075273c87ff584f400941f

1 files changed, 13 insertions, 23 deletions

diff --git a/lib/Target/PowerPC/PPCTargetMachine.cpp b/lib/Target/PowerPC/PPCTargetMachine.cpp
index e7438f394c..2323addd21 100644
--- a/lib/Target/PowerPC/PPCTargetMachine.cpp
+++ b/lib/Target/PowerPC/PPCTargetMachine.cpp
@@ -127,12 +127,12 @@ public:
     return *getPPCTargetMachine().getSubtargetImpl();
   }
 
-  virtual bool addPreISel();
-  virtual bool addILPOpts();
-  virtual bool addInstSelector();
-  virtual bool addPreRegAlloc();
-  virtual bool addPreSched2();
-  virtual bool addPreEmitPass();
+  bool addPreISel() override;
+  bool addILPOpts() override;
+  bool addInstSelector() override;
+  bool addPreRegAlloc() override;
+  bool addPreSched2() override;
+  bool addPreEmitPass() override;
 };
 } // namespace
 
@@ -148,12 +148,8 @@ bool PPCPassConfig::addPreISel() {
 }
 
 bool PPCPassConfig::addILPOpts() {
-  if (getPPCSubtarget().hasISEL()) {
-    addPass(&EarlyIfConverterID);
-    return true;
-  }
-
-  return false;
+  addPass(&EarlyIfConverterID);
+  return true;
 }
 
 bool PPCPassConfig::addInstSelector() {
@@ -165,25 +161,19 @@ bool PPCPassConfig::addInstSelector() {
     addPass(createPPCCTRLoopsVerify());
 #endif
 
-  if (getPPCSubtarget().hasVSX())
-    addPass(createPPCVSXCopyPass());
-
+  addPass(createPPCVSXCopyPass());
   return false;
 }
 
 bool PPCPassConfig::addPreRegAlloc() {
-  if (getPPCSubtarget().hasVSX()) {
-    initializePPCVSXFMAMutatePass(*PassRegistry::getPassRegistry());
-    insertPass(VSXFMAMutateEarly ? &RegisterCoalescerID : &MachineSchedulerID,
-               &PPCVSXFMAMutateID);
-  }
-
+  initializePPCVSXFMAMutatePass(*PassRegistry::getPassRegistry());
+  insertPass(VSXFMAMutateEarly ? &RegisterCoalescerID : &MachineSchedulerID,
+             &PPCVSXFMAMutateID);
   return false;
 }
 
 bool PPCPassConfig::addPreSched2() {
-  if (getPPCSubtarget().hasVSX())
-    addPass(createPPCVSXCopyCleanupPass());
+  addPass(createPPCVSXCopyCleanupPass());
 
   if (getOptLevel() != CodeGenOpt::None)
     addPass(&IfConverterID);