1 files changed, 12 insertions, 14 deletions
diff --git a/gnu/llvm/lib/CodeGen/SelectionDAG/FunctionLoweringInfo.cpp b/gnu/llvm/lib/CodeGen/SelectionDAG/FunctionLoweringInfo.cpp
index b736037d71d..81347fa4bd4 100644
--- a/gnu/llvm/lib/CodeGen/SelectionDAG/FunctionLoweringInfo.cpp
+++ b/gnu/llvm/lib/CodeGen/SelectionDAG/FunctionLoweringInfo.cpp
@@ -17,11 +17,14 @@
 #include "llvm/CodeGen/MachineFrameInfo.h"
 #include "llvm/CodeGen/MachineFunction.h"
 #include "llvm/CodeGen/MachineInstrBuilder.h"
-#include "llvm/CodeGen/MachineModuleInfo.h"
 #include "llvm/CodeGen/MachineRegisterInfo.h"
+#include "llvm/CodeGen/TargetFrameLowering.h"
+#include "llvm/CodeGen/TargetInstrInfo.h"
+#include "llvm/CodeGen/TargetLowering.h"
+#include "llvm/CodeGen/TargetRegisterInfo.h"
+#include "llvm/CodeGen/TargetSubtargetInfo.h"
 #include "llvm/CodeGen/WinEHFuncInfo.h"
 #include "llvm/IR/DataLayout.h"
-#include "llvm/IR/DebugInfo.h"
 #include "llvm/IR/DerivedTypes.h"
 #include "llvm/IR/Function.h"
 #include "llvm/IR/Instructions.h"
@@ -32,12 +35,7 @@
 #include "llvm/Support/ErrorHandling.h"
 #include "llvm/Support/MathExtras.h"
 #include "llvm/Support/raw_ostream.h"
-#include "llvm/Target/TargetFrameLowering.h"
-#include "llvm/Target/TargetInstrInfo.h"
-#include "llvm/Target/TargetLowering.h"
 #include "llvm/Target/TargetOptions.h"
-#include "llvm/Target/TargetRegisterInfo.h"
-#include "llvm/Target/TargetSubtargetInfo.h"
 #include <algorithm>
 using namespace llvm;
 
@@ -259,20 +257,20 @@ void FunctionLoweringInfo::set(const Function &fn, MachineFunction &mf,
 
     // Create Machine PHI nodes for LLVM PHI nodes, lowering them as
     // appropriate.
-    for (BasicBlock::const_iterator I = BB.begin();
-         const PHINode *PN = dyn_cast<PHINode>(I); ++I) {
-      if (PN->use_empty()) continue;
+    for (const PHINode &PN : BB.phis()) {
+      if (PN.use_empty())
+        continue;
 
       // Skip empty types
-      if (PN->getType()->isEmptyTy())
+      if (PN.getType()->isEmptyTy())
         continue;
 
-      DebugLoc DL = PN->getDebugLoc();
-      unsigned PHIReg = ValueMap[PN];
+      DebugLoc DL = PN.getDebugLoc();
+      unsigned PHIReg = ValueMap[&PN];
       assert(PHIReg && "PHI node does not have an assigned virtual register!");
 
       SmallVector<EVT, 4> ValueVTs;
-      ComputeValueVTs(*TLI, MF->getDataLayout(), PN->getType(), ValueVTs);
+      ComputeValueVTs(*TLI, MF->getDataLayout(), PN.getType(), ValueVTs);
       for (EVT VT : ValueVTs) {
         unsigned NumRegisters = TLI->getNumRegisters(Fn->getContext(), VT);
         const TargetInstrInfo *TII = MF->getSubtarget().getInstrInfo();