Fixed/added namespace ending comments using clang-tidy. NFC

The patch is generated using this command:

tools/clang/tools/extra/clang-tidy/tool/run-clang-tidy.py -fix \
  -checks=-*,llvm-namespace-comment -header-filter='llvm/.*|clang/.*' \
  llvm/lib/


Thanks to Eugene Kosov for the original patch!

llvm-svn: 240137

30 files changed, 36 insertions, 36 deletions

diff --git a/llvm/lib/Target/Hexagon/Disassembler/HexagonDisassembler.cpp b/llvm/lib/Target/Hexagon/Disassembler/HexagonDisassembler.cpp
index 9cc1e944d35..837838afc0f 100644
--- a/llvm/lib/Target/Hexagon/Disassembler/HexagonDisassembler.cpp
+++ b/llvm/lib/Target/Hexagon/Disassembler/HexagonDisassembler.cpp
@@ -53,7 +53,7 @@ public:
                               raw_ostream &VStream,
                               raw_ostream &CStream) const override;
 };
-}
+} // namespace
 
 static DecodeStatus DecodeModRegsRegisterClass(MCInst &Inst, unsigned RegNo,
                                                uint64_t Address,
diff --git a/llvm/lib/Target/Hexagon/Hexagon.h b/llvm/lib/Target/Hexagon/Hexagon.h
index d360be2aa5b..b24d24a6d6f 100644
--- a/llvm/lib/Target/Hexagon/Hexagon.h
+++ b/llvm/lib/Target/Hexagon/Hexagon.h
@@ -58,6 +58,6 @@ namespace llvm {
 
   /// \brief Creates a Hexagon-specific Target Transformation Info pass.
   ImmutablePass *createHexagonTargetTransformInfoPass(const HexagonTargetMachine *TM);
-} // end namespace llvm;
+} // namespace llvm
 
 #endif
diff --git a/llvm/lib/Target/Hexagon/HexagonAsmPrinter.h b/llvm/lib/Target/Hexagon/HexagonAsmPrinter.h
index 792fc8b7af3..f09a5b91fe8 100644
--- a/llvm/lib/Target/Hexagon/HexagonAsmPrinter.h
+++ b/llvm/lib/Target/Hexagon/HexagonAsmPrinter.h
@@ -53,6 +53,6 @@ namespace llvm {
     static const char *getRegisterName(unsigned RegNo);
   };
 
-} // end of llvm namespace
+} // namespace llvm
 
 #endif
diff --git a/llvm/lib/Target/Hexagon/HexagonCFGOptimizer.cpp b/llvm/lib/Target/Hexagon/HexagonCFGOptimizer.cpp
index 3753b745657..ff1a4fe3075 100644
--- a/llvm/lib/Target/Hexagon/HexagonCFGOptimizer.cpp
+++ b/llvm/lib/Target/Hexagon/HexagonCFGOptimizer.cpp
@@ -228,7 +228,7 @@ bool HexagonCFGOptimizer::runOnMachineFunction(MachineFunction &Fn) {
   }
   return true;
 }
-}
+} // namespace
 
 
 //===----------------------------------------------------------------------===//
diff --git a/llvm/lib/Target/Hexagon/HexagonExpandCondsets.cpp b/llvm/lib/Target/Hexagon/HexagonExpandCondsets.cpp
index 37ed173a79c..33766dfb830 100644
--- a/llvm/lib/Target/Hexagon/HexagonExpandCondsets.cpp
+++ b/llvm/lib/Target/Hexagon/HexagonExpandCondsets.cpp
@@ -173,7 +173,7 @@ namespace {
     bool coalesceRegisters(RegisterRef R1, RegisterRef R2);
     bool coalesceSegments(MachineFunction &MF);
   };
-}
+} // namespace
 
 char HexagonExpandCondsets::ID = 0;
 
diff --git a/llvm/lib/Target/Hexagon/HexagonExpandPredSpillCode.cpp b/llvm/lib/Target/Hexagon/HexagonExpandPredSpillCode.cpp
index e4c8d8f7b28..1657d88a4f4 100644
--- a/llvm/lib/Target/Hexagon/HexagonExpandPredSpillCode.cpp
+++ b/llvm/lib/Target/Hexagon/HexagonExpandPredSpillCode.cpp
@@ -333,7 +333,7 @@ bool HexagonExpandPredSpillCode::runOnMachineFunction(MachineFunction &Fn) {
   return true;
 }
 
-}
+} // namespace
 
 //===----------------------------------------------------------------------===//
 //                         Public Constructor Functions
diff --git a/llvm/lib/Target/Hexagon/HexagonFixupHwLoops.cpp b/llvm/lib/Target/Hexagon/HexagonFixupHwLoops.cpp
index d0c7f9c8960..3ea77cdbb1f 100644
--- a/llvm/lib/Target/Hexagon/HexagonFixupHwLoops.cpp
+++ b/llvm/lib/Target/Hexagon/HexagonFixupHwLoops.cpp
@@ -67,7 +67,7 @@ namespace {
   };
 
   char HexagonFixupHwLoops::ID = 0;
-}
+} // namespace
 
 INITIALIZE_PASS(HexagonFixupHwLoops, "hwloopsfixup",
                 "Hexagon Hardware Loops Fixup", false, false)
diff --git a/llvm/lib/Target/Hexagon/HexagonFrameLowering.cpp b/llvm/lib/Target/Hexagon/HexagonFrameLowering.cpp
index 868f87e1841..9797134f41a 100644
--- a/llvm/lib/Target/Hexagon/HexagonFrameLowering.cpp
+++ b/llvm/lib/Target/Hexagon/HexagonFrameLowering.cpp
@@ -238,7 +238,7 @@ namespace {
         return true;
     return false;
   }
-}
+} // namespace
 
 
 /// Implements shrink-wrapping of the stack frame. By default, stack frame
diff --git a/llvm/lib/Target/Hexagon/HexagonFrameLowering.h b/llvm/lib/Target/Hexagon/HexagonFrameLowering.h
index 89500cb8572..767e13cbd6a 100644
--- a/llvm/lib/Target/Hexagon/HexagonFrameLowering.h
+++ b/llvm/lib/Target/Hexagon/HexagonFrameLowering.h
@@ -99,6 +99,6 @@ private:
   bool useRestoreFunction(MachineFunction &MF, const CSIVect &CSI) const;
 };
 
-} // End llvm namespace
+} // namespace llvm
 
 #endif
diff --git a/llvm/lib/Target/Hexagon/HexagonISelLowering.cpp b/llvm/lib/Target/Hexagon/HexagonISelLowering.cpp
index 6e9e69f5a2c..1a14c88f04f 100644
--- a/llvm/lib/Target/Hexagon/HexagonISelLowering.cpp
+++ b/llvm/lib/Target/Hexagon/HexagonISelLowering.cpp
@@ -95,7 +95,7 @@ public:
 
   unsigned getNumNamedVarArgParams() const { return NumNamedVarArgParams; }
 };
-}
+} // namespace
 
 // Implement calling convention for Hexagon.
 static bool
diff --git a/llvm/lib/Target/Hexagon/HexagonISelLowering.h b/llvm/lib/Target/Hexagon/HexagonISelLowering.h
index b80e8477eb7..b9d18df05b5 100644
--- a/llvm/lib/Target/Hexagon/HexagonISelLowering.h
+++ b/llvm/lib/Target/Hexagon/HexagonISelLowering.h
@@ -86,7 +86,7 @@ bool isPositiveHalfWord(SDNode *N);
 
       OP_END
     };
-  }
+  } // namespace HexagonISD
 
   class HexagonSubtarget;
 
diff --git a/llvm/lib/Target/Hexagon/HexagonInstrInfo.h b/llvm/lib/Target/Hexagon/HexagonInstrInfo.h
index d0b8a4631c1..91f508ee5ec 100644
--- a/llvm/lib/Target/Hexagon/HexagonInstrInfo.h
+++ b/llvm/lib/Target/Hexagon/HexagonInstrInfo.h
@@ -229,6 +229,6 @@ public:
 
 };
 
-}
+} // namespace llvm
 
 #endif
diff --git a/llvm/lib/Target/Hexagon/HexagonMachineFunctionInfo.h b/llvm/lib/Target/Hexagon/HexagonMachineFunctionInfo.h
index 76723586c66..5681ae29831 100644
--- a/llvm/lib/Target/Hexagon/HexagonMachineFunctionInfo.h
+++ b/llvm/lib/Target/Hexagon/HexagonMachineFunctionInfo.h
@@ -80,6 +80,6 @@ public:
   void setStackAlignBaseVReg(unsigned R) { StackAlignBaseReg = R; }
   unsigned getStackAlignBaseVReg() const { return StackAlignBaseReg; }
 };
-} // End llvm namespace
+} // namespace llvm
 
 #endif
diff --git a/llvm/lib/Target/Hexagon/HexagonMachineScheduler.h b/llvm/lib/Target/Hexagon/HexagonMachineScheduler.h
index 60343442e32..fae16e2a061 100644
--- a/llvm/lib/Target/Hexagon/HexagonMachineScheduler.h
+++ b/llvm/lib/Target/Hexagon/HexagonMachineScheduler.h
@@ -238,7 +238,7 @@ protected:
 #endif
 };
 
-} // namespace
+} // namespace llvm
 
 
 #endif
diff --git a/llvm/lib/Target/Hexagon/HexagonPeephole.cpp b/llvm/lib/Target/Hexagon/HexagonPeephole.cpp
index 93dcbe233b2..94ec2e7ca6c 100644
--- a/llvm/lib/Target/Hexagon/HexagonPeephole.cpp
+++ b/llvm/lib/Target/Hexagon/HexagonPeephole.cpp
@@ -104,7 +104,7 @@ namespace {
   private:
     void ChangeOpInto(MachineOperand &Dst, MachineOperand &Src);
   };
-}
+} // namespace
 
 char HexagonPeephole::ID = 0;
 
diff --git a/llvm/lib/Target/Hexagon/HexagonRemoveSZExtArgs.cpp b/llvm/lib/Target/Hexagon/HexagonRemoveSZExtArgs.cpp
index 7069ad36e21..d586c395a9a 100644
--- a/llvm/lib/Target/Hexagon/HexagonRemoveSZExtArgs.cpp
+++ b/llvm/lib/Target/Hexagon/HexagonRemoveSZExtArgs.cpp
@@ -48,7 +48,7 @@ namespace {
       FunctionPass::getAnalysisUsage(AU);
     }
   };
-}
+} // namespace
 
 char HexagonRemoveExtendArgs::ID = 0;
 
diff --git a/llvm/lib/Target/Hexagon/HexagonSelectionDAGInfo.h b/llvm/lib/Target/Hexagon/HexagonSelectionDAGInfo.h
index 8ac2e43f929..c72051ca134 100644
--- a/llvm/lib/Target/Hexagon/HexagonSelectionDAGInfo.h
+++ b/llvm/lib/Target/Hexagon/HexagonSelectionDAGInfo.h
@@ -32,6 +32,6 @@ public:
                                   MachinePointerInfo SrcPtrInfo) const override;
 };
 
-}
+} // namespace llvm
 
 #endif
diff --git a/llvm/lib/Target/Hexagon/HexagonSplitConst32AndConst64.cpp b/llvm/lib/Target/Hexagon/HexagonSplitConst32AndConst64.cpp
index d3eb56f4ba0..61bb7c5139e 100644
--- a/llvm/lib/Target/Hexagon/HexagonSplitConst32AndConst64.cpp
+++ b/llvm/lib/Target/Hexagon/HexagonSplitConst32AndConst64.cpp
@@ -156,7 +156,7 @@ bool HexagonSplitConst32AndConst64::runOnMachineFunction(MachineFunction &Fn) {
   return true;
 }
 
-}
+} // namespace
 
 //===----------------------------------------------------------------------===//
 //                         Public Constructor Functions
diff --git a/llvm/lib/Target/Hexagon/HexagonTargetMachine.cpp b/llvm/lib/Target/Hexagon/HexagonTargetMachine.cpp
index a173a808783..90f1ced5420 100644
--- a/llvm/lib/Target/Hexagon/HexagonTargetMachine.cpp
+++ b/llvm/lib/Target/Hexagon/HexagonTargetMachine.cpp
@@ -77,7 +77,7 @@ namespace llvm {
   FunctionPass *createHexagonCopyToCombine();
   FunctionPass *createHexagonPacketizer();
   FunctionPass *createHexagonNewValueJump();
-} // end namespace llvm;
+} // namespace llvm
 
 /// HexagonTargetMachine ctor - Create an ILP32 architecture model.
 ///
diff --git a/llvm/lib/Target/Hexagon/HexagonTargetStreamer.h b/llvm/lib/Target/Hexagon/HexagonTargetStreamer.h
index e19c404450e..2b4a3ada506 100644
--- a/llvm/lib/Target/Hexagon/HexagonTargetStreamer.h
+++ b/llvm/lib/Target/Hexagon/HexagonTargetStreamer.h
@@ -26,6 +26,6 @@ public:
                                            unsigned ByteAlign,
                                            unsigned AccessGranularity){};
 };
-}
+} // namespace llvm
 
 #endif
diff --git a/llvm/lib/Target/Hexagon/HexagonVLIWPacketizer.cpp b/llvm/lib/Target/Hexagon/HexagonVLIWPacketizer.cpp
index 474a7b912ab..66fdd65b3ea 100644
--- a/llvm/lib/Target/Hexagon/HexagonVLIWPacketizer.cpp
+++ b/llvm/lib/Target/Hexagon/HexagonVLIWPacketizer.cpp
@@ -170,7 +170,7 @@ namespace {
     void reserveResourcesForConstExt(MachineInstr* MI);
     bool isNewValueInst(MachineInstr* MI);
   };
-}
+} // namespace
 
 INITIALIZE_PASS_BEGIN(HexagonPacketizer, "packets", "Hexagon Packetizer",
                       false, false)
diff --git a/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonELFObjectWriter.cpp b/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonELFObjectWriter.cpp
index da5d4d1da69..0f7cf0e7fcb 100644
--- a/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonELFObjectWriter.cpp
+++ b/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonELFObjectWriter.cpp
@@ -31,7 +31,7 @@ public:
   unsigned GetRelocType(MCValue const &Target, MCFixup const &Fixup,
                         bool IsPCRel) const override;
 };
-}
+} // namespace
 
 HexagonELFObjectWriter::HexagonELFObjectWriter(uint8_t OSABI, StringRef C)
     : MCELFObjectTargetWriter(/*Is64bit*/ false, OSABI, ELF::EM_HEXAGON,
diff --git a/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonMCCodeEmitter.cpp b/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonMCCodeEmitter.cpp
index 9fc4e2aeaba..6f8cb90f18f 100644
--- a/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonMCCodeEmitter.cpp
+++ b/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonMCCodeEmitter.cpp
@@ -370,7 +370,7 @@ namespace {
       return false;
     }
   }
-}
+} // namespace
 
 unsigned HexagonMCCodeEmitter::getExprOpValue(const MCInst &MI,
                                               const MCOperand &MO,
diff --git a/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonMCCompound.cpp b/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonMCCompound.cpp
index 886f8db3bc6..0d1f1e607e6 100644
--- a/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonMCCompound.cpp
+++ b/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonMCCompound.cpp
@@ -174,7 +174,7 @@ unsigned getCompoundCandidateGroup(MCInst const &MI, bool IsExtended) {
 
   return HexagonII::HCG_None;
 }
-}
+} // namespace
 
 /// getCompoundOp - Return the index from 0-7 into the above opcode lists.
 namespace {
@@ -199,7 +199,7 @@ unsigned getCompoundOp(MCInst const &HMCI) {
     return (PredReg == Hexagon::P0) ? tp0_jump_t : tp1_jump_t;
   }
 }
-}
+} // namespace
 
 namespace {
 MCInst *getCompoundInsn(MCContext &Context, MCInst const &L, MCInst const &R) {
@@ -331,7 +331,7 @@ MCInst *getCompoundInsn(MCContext &Context, MCInst const &L, MCInst const &R) {
 
   return CompoundInsn;
 }
-}
+} // namespace
 
 /// Non-Symmetrical. See if these two instructions are fit for compound pair.
 namespace {
@@ -348,7 +348,7 @@ bool isOrderedCompoundPair(MCInst const &MIa, bool IsExtendedA,
   return ((MIaG == HexagonII::HCG_A && MIbG == HexagonII::HCG_B) &&
           (MIa.getOperand(0).getReg() == MIb.getOperand(0).getReg()));
 }
-}
+} // namespace
 
 namespace {
 bool lookForCompound(MCInstrInfo const &MCII, MCContext &Context, MCInst &MCI) {
@@ -396,7 +396,7 @@ bool lookForCompound(MCInstrInfo const &MCII, MCContext &Context, MCInst &MCI) {
   }
   return false;
 }
-}
+} // namespace
 
 /// tryCompound - Given a bundle check for compound insns when one
 /// is found update the contents fo the bundle with the compound insn.
diff --git a/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonMCInstrInfo.cpp b/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonMCInstrInfo.cpp
index 48b15f85a78..e69a52de5c7 100644
--- a/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonMCInstrInfo.cpp
+++ b/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonMCInstrInfo.cpp
@@ -461,4 +461,4 @@ void HexagonMCInstrInfo::setOuterLoop(MCInst &MCI) {
   MCOperand &Operand = MCI.getOperand(0);
   Operand.setImm(Operand.getImm() | outerLoopMask);
 }
-}
+} // namespace llvm
diff --git a/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonMCInstrInfo.h b/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonMCInstrInfo.h
index 32d61a4a7be..9f7562a2006 100644
--- a/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonMCInstrInfo.h
+++ b/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonMCInstrInfo.h
@@ -229,7 +229,7 @@ bool subInstWouldBeExtended(MCInst const &potentialDuplex);
 
 // Attempt to find and replace compound pairs
 void tryCompound(MCInstrInfo const &MCII, MCContext &Context, MCInst &MCI);
-}
-}
+} // namespace HexagonMCInstrInfo
+} // namespace llvm
 
 #endif // LLVM_LIB_TARGET_HEXAGON_MCTARGETDESC_HEXAGONMCINSTRINFO_H
diff --git a/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonMCShuffler.h b/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonMCShuffler.h
index a21cce1fc24..9c0e3f2bbf6 100644
--- a/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonMCShuffler.h
+++ b/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonMCShuffler.h
@@ -60,6 +60,6 @@ bool HexagonMCShuffle(MCInstrInfo const &MCII, MCSubtargetInfo const &STI,
 unsigned HexagonMCShuffle(MCInstrInfo const &MCII, MCSubtargetInfo const &STI,
                           MCContext &Context, MCInst &,
                           SmallVector<DuplexCandidate, 8>);
-}
+} // namespace llvm
 
 #endif // HEXAGONMCSHUFFLER_H
diff --git a/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonMCTargetDesc.cpp b/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonMCTargetDesc.cpp
index f1e93ce19b7..4a4f0c21afa 100644
--- a/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonMCTargetDesc.cpp
+++ b/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonMCTargetDesc.cpp
@@ -102,7 +102,7 @@ public:
       OS << "\n\t}" << PacketBundle.second;
   }
 };
-}
+} // namespace
 
 namespace {
 class HexagonTargetELFStreamer : public HexagonTargetStreamer {
@@ -137,7 +137,7 @@ public:
         Symbol, Size, ByteAlignment, AccessSize);
   }
 };
-}
+} // namespace
 
 static MCAsmInfo *createHexagonMCAsmInfo(const MCRegisterInfo &MRI,
                                          const Triple &TT) {
diff --git a/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonMCTargetDesc.h b/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonMCTargetDesc.h
index cb626503313..89c3eb3cd65 100644
--- a/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonMCTargetDesc.h
+++ b/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonMCTargetDesc.h
@@ -49,7 +49,7 @@ MCAsmBackend *createHexagonAsmBackend(Target const &T,
 MCObjectWriter *createHexagonELFObjectWriter(raw_pwrite_stream &OS,
                                              uint8_t OSABI, StringRef CPU);
 
-} // End llvm namespace
+} // namespace llvm
 
 // Define symbolic names for Hexagon registers.  This defines a mapping from
 // register name to register number.
diff --git a/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonShuffler.h b/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonShuffler.h
index 9218fd3eb07..53325f6edb7 100644
--- a/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonShuffler.h
+++ b/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonShuffler.h
@@ -134,6 +134,6 @@ public:
   void setError(unsigned Err) { Error = Err; };
   unsigned getError() const { return (Error); };
 };
-}
+} // namespace llvm
 
 #endif // HEXAGONSHUFFLER_H