Make analyzeBranch family of instruction names consistent

analyzeBranch was renamed to use lowercase first, rename
the related set to match.

llvm-svn: 281506
diff --git a/llvm/lib/Target/AArch64/AArch64BranchRelaxation.cpp b/llvm/lib/Target/AArch64/AArch64BranchRelaxation.cpp
index 8363823..e2e5511 100644
--- a/llvm/lib/Target/AArch64/AArch64BranchRelaxation.cpp
+++ b/llvm/lib/Target/AArch64/AArch64BranchRelaxation.cpp
@@ -303,7 +303,7 @@
     TII->ReverseBranchCondition(Cond);
     int OldSize = 0, NewSize = 0;
     TII->RemoveBranch(*MBB, &OldSize);
-    TII->InsertBranch(*MBB, FBB, TBB, Cond, DL, &NewSize);
+    TII->insertBranch(*MBB, FBB, TBB, Cond, DL, &NewSize);
 
     BlockInfo[MBB->getNumber()].Size += (NewSize - OldSize);
     return true;
@@ -345,7 +345,7 @@
   MBBSize -= RemovedSize;
 
   int AddedSize = 0;
-  TII->InsertBranch(*MBB, &NextBB, TBB, Cond, DL, &AddedSize);
+  TII->insertBranch(*MBB, &NextBB, TBB, Cond, DL, &AddedSize);
   MBBSize += AddedSize;
 
   // Finally, keep the block offsets up to date.
diff --git a/llvm/lib/Target/AArch64/AArch64InstrInfo.cpp b/llvm/lib/Target/AArch64/AArch64InstrInfo.cpp
index f6adf8a..c81c2da 100644
--- a/llvm/lib/Target/AArch64/AArch64InstrInfo.cpp
+++ b/llvm/lib/Target/AArch64/AArch64InstrInfo.cpp
@@ -350,14 +350,14 @@
   }
 }
 
-unsigned AArch64InstrInfo::InsertBranch(MachineBasicBlock &MBB,
+unsigned AArch64InstrInfo::insertBranch(MachineBasicBlock &MBB,
                                         MachineBasicBlock *TBB,
                                         MachineBasicBlock *FBB,
                                         ArrayRef<MachineOperand> Cond,
                                         const DebugLoc &DL,
                                         int *BytesAdded) const {
   // Shouldn't be a fall through.
-  assert(TBB && "InsertBranch must not be told to insert a fallthrough");
+  assert(TBB && "insertBranch must not be told to insert a fallthrough");
 
   if (!FBB) {
     if (Cond.empty()) // Unconditional branch?
diff --git a/llvm/lib/Target/AArch64/AArch64InstrInfo.h b/llvm/lib/Target/AArch64/AArch64InstrInfo.h
index dd0f50e..5c4afba 100644
--- a/llvm/lib/Target/AArch64/AArch64InstrInfo.h
+++ b/llvm/lib/Target/AArch64/AArch64InstrInfo.h
@@ -185,7 +185,7 @@
                      bool AllowModify = false) const override;
   unsigned RemoveBranch(MachineBasicBlock &MBB,
                         int *BytesRemoved = nullptr) const override;
-  unsigned InsertBranch(MachineBasicBlock &MBB, MachineBasicBlock *TBB,
+  unsigned insertBranch(MachineBasicBlock &MBB, MachineBasicBlock *TBB,
                         MachineBasicBlock *FBB, ArrayRef<MachineOperand> Cond,
                         const DebugLoc &DL,
                         int *BytesAdded = nullptr) const override;
diff --git a/llvm/lib/Target/AMDGPU/R600InstrInfo.cpp b/llvm/lib/Target/AMDGPU/R600InstrInfo.cpp
index 3d8889a..7b1b4a5 100644
--- a/llvm/lib/Target/AMDGPU/R600InstrInfo.cpp
+++ b/llvm/lib/Target/AMDGPU/R600InstrInfo.cpp
@@ -731,13 +731,13 @@
   return MBB.end();
 }
 
-unsigned R600InstrInfo::InsertBranch(MachineBasicBlock &MBB,
+unsigned R600InstrInfo::insertBranch(MachineBasicBlock &MBB,
                                      MachineBasicBlock *TBB,
                                      MachineBasicBlock *FBB,
                                      ArrayRef<MachineOperand> Cond,
                                      const DebugLoc &DL,
                                      int *BytesAdded) const {
-  assert(TBB && "InsertBranch must not be told to insert a fallthrough");
+  assert(TBB && "insertBranch must not be told to insert a fallthrough");
   assert(!BytesAdded && "code size not handled");
 
   if (!FBB) {
diff --git a/llvm/lib/Target/AMDGPU/R600InstrInfo.h b/llvm/lib/Target/AMDGPU/R600InstrInfo.h
index f2d3061..66d0d06 100644
--- a/llvm/lib/Target/AMDGPU/R600InstrInfo.h
+++ b/llvm/lib/Target/AMDGPU/R600InstrInfo.h
@@ -167,7 +167,7 @@
                      SmallVectorImpl<MachineOperand> &Cond,
                      bool AllowModify) const override;
 
-  unsigned InsertBranch(MachineBasicBlock &MBB, MachineBasicBlock *TBB,
+  unsigned insertBranch(MachineBasicBlock &MBB, MachineBasicBlock *TBB,
                         MachineBasicBlock *FBB, ArrayRef<MachineOperand> Cond,
                         const DebugLoc &DL,
                         int *BytesAdded = nullptr) const override;
diff --git a/llvm/lib/Target/AMDGPU/SIInstrInfo.cpp b/llvm/lib/Target/AMDGPU/SIInstrInfo.cpp
index 2bcbac4..d933d80 100644
--- a/llvm/lib/Target/AMDGPU/SIInstrInfo.cpp
+++ b/llvm/lib/Target/AMDGPU/SIInstrInfo.cpp
@@ -1125,7 +1125,7 @@
   return Count;
 }
 
-unsigned SIInstrInfo::InsertBranch(MachineBasicBlock &MBB,
+unsigned SIInstrInfo::insertBranch(MachineBasicBlock &MBB,
                                    MachineBasicBlock *TBB,
                                    MachineBasicBlock *FBB,
                                    ArrayRef<MachineOperand> Cond,
diff --git a/llvm/lib/Target/AMDGPU/SIInstrInfo.h b/llvm/lib/Target/AMDGPU/SIInstrInfo.h
index d71deee..aced35a 100644
--- a/llvm/lib/Target/AMDGPU/SIInstrInfo.h
+++ b/llvm/lib/Target/AMDGPU/SIInstrInfo.h
@@ -166,7 +166,7 @@
   unsigned RemoveBranch(MachineBasicBlock &MBB,
                         int *BytesRemoved = nullptr) const override;
 
-  unsigned InsertBranch(MachineBasicBlock &MBB, MachineBasicBlock *TBB,
+  unsigned insertBranch(MachineBasicBlock &MBB, MachineBasicBlock *TBB,
                         MachineBasicBlock *FBB, ArrayRef<MachineOperand> Cond,
                         const DebugLoc &DL,
                         int *BytesAdded = nullptr) const override;
diff --git a/llvm/lib/Target/ARM/ARMBaseInstrInfo.cpp b/llvm/lib/Target/ARM/ARMBaseInstrInfo.cpp
index 6b3b2ea..9c6f03d 100644
--- a/llvm/lib/Target/ARM/ARMBaseInstrInfo.cpp
+++ b/llvm/lib/Target/ARM/ARMBaseInstrInfo.cpp
@@ -409,7 +409,7 @@
   return 2;
 }
 
-unsigned ARMBaseInstrInfo::InsertBranch(MachineBasicBlock &MBB,
+unsigned ARMBaseInstrInfo::insertBranch(MachineBasicBlock &MBB,
                                         MachineBasicBlock *TBB,
                                         MachineBasicBlock *FBB,
                                         ArrayRef<MachineOperand> Cond,
@@ -424,7 +424,7 @@
   bool isThumb = AFI->isThumbFunction() || AFI->isThumb2Function();
 
   // Shouldn't be a fall through.
-  assert(TBB && "InsertBranch must not be told to insert a fallthrough");
+  assert(TBB && "insertBranch must not be told to insert a fallthrough");
   assert((Cond.size() == 2 || Cond.size() == 0) &&
          "ARM branch conditions have two components!");
 
diff --git a/llvm/lib/Target/ARM/ARMBaseInstrInfo.h b/llvm/lib/Target/ARM/ARMBaseInstrInfo.h
index ad004d0..5608cc7 100644
--- a/llvm/lib/Target/ARM/ARMBaseInstrInfo.h
+++ b/llvm/lib/Target/ARM/ARMBaseInstrInfo.h
@@ -126,7 +126,7 @@
                      bool AllowModify = false) const override;
   unsigned RemoveBranch(MachineBasicBlock &MBB,
                         int *BytesRemoved = nullptr) const override;
-  unsigned InsertBranch(MachineBasicBlock &MBB, MachineBasicBlock *TBB,
+  unsigned insertBranch(MachineBasicBlock &MBB, MachineBasicBlock *TBB,
                         MachineBasicBlock *FBB, ArrayRef<MachineOperand> Cond,
                         const DebugLoc &DL,
                         int *BytesAdded = nullptr) const override;
diff --git a/llvm/lib/Target/AVR/AVRInstrInfo.cpp b/llvm/lib/Target/AVR/AVRInstrInfo.cpp
index 9434614..462e21f 100644
--- a/llvm/lib/Target/AVR/AVRInstrInfo.cpp
+++ b/llvm/lib/Target/AVR/AVRInstrInfo.cpp
@@ -373,7 +373,7 @@
   return false;
 }
 
-unsigned AVRInstrInfo::InsertBranch(MachineBasicBlock &MBB,
+unsigned AVRInstrInfo::insertBranch(MachineBasicBlock &MBB,
                                     MachineBasicBlock *TBB,
                                     MachineBasicBlock *FBB,
                                     ArrayRef<MachineOperand> Cond,
@@ -382,7 +382,7 @@
   assert(!BytesAdded && "code size not handled");
 
   // Shouldn't be a fall through.
-  assert(TBB && "InsertBranch must not be told to insert a fallthrough");
+  assert(TBB && "insertBranch must not be told to insert a fallthrough");
   assert((Cond.size() == 1 || Cond.size() == 0) &&
          "AVR branch conditions have one component!");
 
diff --git a/llvm/lib/Target/AVR/AVRInstrInfo.h b/llvm/lib/Target/AVR/AVRInstrInfo.h
index f6a3210..03c7635 100644
--- a/llvm/lib/Target/AVR/AVRInstrInfo.h
+++ b/llvm/lib/Target/AVR/AVRInstrInfo.h
@@ -94,7 +94,7 @@
                      MachineBasicBlock *&FBB,
                      SmallVectorImpl<MachineOperand> &Cond,
                      bool AllowModify = false) const override;
-  unsigned InsertBranch(MachineBasicBlock &MBB, MachineBasicBlock *TBB,
+  unsigned insertBranch(MachineBasicBlock &MBB, MachineBasicBlock *TBB,
                         MachineBasicBlock *FBB, ArrayRef<MachineOperand> Cond,
                         const DebugLoc &DL,
                         int *BytesAdded = nullptr) const override;
diff --git a/llvm/lib/Target/BPF/BPFInstrInfo.cpp b/llvm/lib/Target/BPF/BPFInstrInfo.cpp
index 31f8bfa..13b7e74 100644
--- a/llvm/lib/Target/BPF/BPFInstrInfo.cpp
+++ b/llvm/lib/Target/BPF/BPFInstrInfo.cpp
@@ -130,7 +130,7 @@
   return false;
 }
 
-unsigned BPFInstrInfo::InsertBranch(MachineBasicBlock &MBB,
+unsigned BPFInstrInfo::insertBranch(MachineBasicBlock &MBB,
                                     MachineBasicBlock *TBB,
                                     MachineBasicBlock *FBB,
                                     ArrayRef<MachineOperand> Cond,
@@ -139,7 +139,7 @@
   assert(!BytesAdded && "code size not handled");
 
   // Shouldn't be a fall through.
-  assert(TBB && "InsertBranch must not be told to insert a fallthrough");
+  assert(TBB && "insertBranch must not be told to insert a fallthrough");
 
   if (Cond.empty()) {
     // Unconditional branch
diff --git a/llvm/lib/Target/BPF/BPFInstrInfo.h b/llvm/lib/Target/BPF/BPFInstrInfo.h
index ab8268d..4cfac0d 100644
--- a/llvm/lib/Target/BPF/BPFInstrInfo.h
+++ b/llvm/lib/Target/BPF/BPFInstrInfo.h
@@ -51,7 +51,7 @@
 
   unsigned RemoveBranch(MachineBasicBlock &MBB,
                         int *BytesRemoved = nullptr) const override;
-  unsigned InsertBranch(MachineBasicBlock &MBB, MachineBasicBlock *TBB,
+  unsigned insertBranch(MachineBasicBlock &MBB, MachineBasicBlock *TBB,
                         MachineBasicBlock *FBB, ArrayRef<MachineOperand> Cond,
                         const DebugLoc &DL,
                         int *BytesAdded = nullptr) const override;
diff --git a/llvm/lib/Target/Hexagon/HexagonHardwareLoops.cpp b/llvm/lib/Target/Hexagon/HexagonHardwareLoops.cpp
index 45e6148..bcb0554 100644
--- a/llvm/lib/Target/Hexagon/HexagonHardwareLoops.cpp
+++ b/llvm/lib/Target/Hexagon/HexagonHardwareLoops.cpp
@@ -1246,7 +1246,7 @@
       if (LastI != LastMBB->end())
         LastI = LastMBB->erase(LastI);
       SmallVector<MachineOperand, 0> Cond;
-      TII->InsertBranch(*LastMBB, BranchTarget, nullptr, Cond, LastIDL);
+      TII->insertBranch(*LastMBB, BranchTarget, nullptr, Cond, LastIDL);
     }
   } else {
     // Conditional branch to loop start; just delete it.
@@ -1923,7 +1923,7 @@
       (void)NotAnalyzed; // suppress compiler warning
       assert (!NotAnalyzed && "Should be analyzable!");
       if (TB != Header && (Tmp2.empty() || FB != Header))
-        TII->InsertBranch(*PB, NewPH, nullptr, EmptyCond, DL);
+        TII->insertBranch(*PB, NewPH, nullptr, EmptyCond, DL);
       PB->ReplaceUsesOfBlockWith(Header, NewPH);
     }
   }
@@ -1935,10 +1935,10 @@
   (void)LatchNotAnalyzed; // suppress compiler warning
   assert (!LatchNotAnalyzed && "Should be analyzable!");
   if (!TB && !FB)
-    TII->InsertBranch(*Latch, Header, nullptr, EmptyCond, DL);
+    TII->insertBranch(*Latch, Header, nullptr, EmptyCond, DL);
 
   // Finally, the branch from the preheader to the header.
-  TII->InsertBranch(*NewPH, Header, nullptr, EmptyCond, DL);
+  TII->insertBranch(*NewPH, Header, nullptr, EmptyCond, DL);
   NewPH->addSuccessor(Header);
 
   MachineLoop *ParentLoop = L->getParentLoop();
diff --git a/llvm/lib/Target/Hexagon/HexagonInstrInfo.cpp b/llvm/lib/Target/Hexagon/HexagonInstrInfo.cpp
index d5da1a9..b4fa29e 100644
--- a/llvm/lib/Target/Hexagon/HexagonInstrInfo.cpp
+++ b/llvm/lib/Target/Hexagon/HexagonInstrInfo.cpp
@@ -560,7 +560,7 @@
   return Count;
 }
 
-unsigned HexagonInstrInfo::InsertBranch(MachineBasicBlock &MBB,
+unsigned HexagonInstrInfo::insertBranch(MachineBasicBlock &MBB,
                                         MachineBasicBlock *TBB,
                                         MachineBasicBlock *FBB,
                                         ArrayRef<MachineOperand> Cond,
@@ -569,7 +569,7 @@
   unsigned BOpc   = Hexagon::J2_jump;
   unsigned BccOpc = Hexagon::J2_jumpt;
   assert(validateBranchCond(Cond) && "Invalid branching condition");
-  assert(TBB && "InsertBranch must not be told to insert a fallthrough");
+  assert(TBB && "insertBranch must not be told to insert a fallthrough");
   assert(!BytesAdded && "code size not handled");
 
   // Check if ReverseBranchCondition has asked to reverse this branch
@@ -592,7 +592,7 @@
           MachineFunction::iterator(NewTBB) == ++MBB.getIterator()) {
         ReverseBranchCondition(Cond);
         RemoveBranch(MBB);
-        return InsertBranch(MBB, TBB, nullptr, Cond, DL);
+        return insertBranch(MBB, TBB, nullptr, Cond, DL);
       }
       BuildMI(&MBB, DL, get(BOpc)).addMBB(TBB);
     } else if (isEndLoopN(Cond[0].getImm())) {
diff --git a/llvm/lib/Target/Hexagon/HexagonInstrInfo.h b/llvm/lib/Target/Hexagon/HexagonInstrInfo.h
index 158f181..4d1b847 100644
--- a/llvm/lib/Target/Hexagon/HexagonInstrInfo.h
+++ b/llvm/lib/Target/Hexagon/HexagonInstrInfo.h
@@ -73,7 +73,7 @@
   ///    condition.  These operands can be passed to other TargetInstrInfo
   ///    methods to create new branches.
   ///
-  /// Note that RemoveBranch and InsertBranch must be implemented to support
+  /// Note that RemoveBranch and insertBranch must be implemented to support
   /// cases where this method returns success.
   ///
   /// If AllowModify is true, then this routine is allowed to modify the basic
@@ -100,7 +100,7 @@
   /// cases where AnalyzeBranch doesn't apply because there was no original
   /// branch to analyze.  At least this much must be implemented, else tail
   /// merging needs to be disabled.
-  unsigned InsertBranch(MachineBasicBlock &MBB, MachineBasicBlock *TBB,
+  unsigned insertBranch(MachineBasicBlock &MBB, MachineBasicBlock *TBB,
                         MachineBasicBlock *FBB, ArrayRef<MachineOperand> Cond,
                         const DebugLoc &DL,
                         int *BytesAdded = nullptr) const override;
diff --git a/llvm/lib/Target/Lanai/LanaiInstrInfo.cpp b/llvm/lib/Target/Lanai/LanaiInstrInfo.cpp
index a626da2..2f3e64a 100644
--- a/llvm/lib/Target/Lanai/LanaiInstrInfo.cpp
+++ b/llvm/lib/Target/Lanai/LanaiInstrInfo.cpp
@@ -558,7 +558,7 @@
 // - FalseBlock is set to the destination if condition evaluates to false (it
 //   is the nullptr if the branch is unconditional);
 // - condition is populated with machine operands needed to generate the branch
-//   to insert in InsertBranch;
+//   to insert in insertBranch;
 // Returns: false if branch could successfully be analyzed.
 bool LanaiInstrInfo::analyzeBranch(MachineBasicBlock &MBB,
                                    MachineBasicBlock *&TrueBlock,
@@ -658,14 +658,14 @@
 // Insert the branch with condition specified in condition and given targets
 // (TrueBlock and FalseBlock). This function returns the number of machine
 // instructions inserted.
-unsigned LanaiInstrInfo::InsertBranch(MachineBasicBlock &MBB,
+unsigned LanaiInstrInfo::insertBranch(MachineBasicBlock &MBB,
                                       MachineBasicBlock *TrueBlock,
                                       MachineBasicBlock *FalseBlock,
                                       ArrayRef<MachineOperand> Condition,
                                       const DebugLoc &DL,
                                       int *BytesAdded) const {
   // Shouldn't be a fall through.
-  assert(TrueBlock && "InsertBranch must not be told to insert a fallthrough");
+  assert(TrueBlock && "insertBranch must not be told to insert a fallthrough");
   assert(!BytesAdded && "code size not handled");
 
   // If condition is empty then an unconditional branch is being inserted.
diff --git a/llvm/lib/Target/Lanai/LanaiInstrInfo.h b/llvm/lib/Target/Lanai/LanaiInstrInfo.h
index fc845f7..f0f4327 100644
--- a/llvm/lib/Target/Lanai/LanaiInstrInfo.h
+++ b/llvm/lib/Target/Lanai/LanaiInstrInfo.h
@@ -133,7 +133,7 @@
   bool ReverseBranchCondition(
       SmallVectorImpl<MachineOperand> &Condition) const override;
 
-  unsigned InsertBranch(MachineBasicBlock &MBB, MachineBasicBlock *TrueBlock,
+  unsigned insertBranch(MachineBasicBlock &MBB, MachineBasicBlock *TrueBlock,
                         MachineBasicBlock *FalseBlock,
                         ArrayRef<MachineOperand> Condition,
                         const DebugLoc &DL,
diff --git a/llvm/lib/Target/MSP430/MSP430InstrInfo.cpp b/llvm/lib/Target/MSP430/MSP430InstrInfo.cpp
index 12f93fb..f7200f8 100644
--- a/llvm/lib/Target/MSP430/MSP430InstrInfo.cpp
+++ b/llvm/lib/Target/MSP430/MSP430InstrInfo.cpp
@@ -263,14 +263,14 @@
   return false;
 }
 
-unsigned MSP430InstrInfo::InsertBranch(MachineBasicBlock &MBB,
+unsigned MSP430InstrInfo::insertBranch(MachineBasicBlock &MBB,
                                        MachineBasicBlock *TBB,
                                        MachineBasicBlock *FBB,
                                        ArrayRef<MachineOperand> Cond,
                                        const DebugLoc &DL,
                                        int *BytesAdded) const {
   // Shouldn't be a fall through.
-  assert(TBB && "InsertBranch must not be told to insert a fallthrough");
+  assert(TBB && "insertBranch must not be told to insert a fallthrough");
   assert((Cond.size() == 1 || Cond.size() == 0) &&
          "MSP430 branch conditions have one component!");
   assert(!BytesAdded && "code size not handled");
diff --git a/llvm/lib/Target/MSP430/MSP430InstrInfo.h b/llvm/lib/Target/MSP430/MSP430InstrInfo.h
index 80f21fd..b210776 100644
--- a/llvm/lib/Target/MSP430/MSP430InstrInfo.h
+++ b/llvm/lib/Target/MSP430/MSP430InstrInfo.h
@@ -81,7 +81,7 @@
 
   unsigned RemoveBranch(MachineBasicBlock &MBB,
                         int *BytesRemoved = nullptr) const override;
-  unsigned InsertBranch(MachineBasicBlock &MBB, MachineBasicBlock *TBB,
+  unsigned insertBranch(MachineBasicBlock &MBB, MachineBasicBlock *TBB,
                         MachineBasicBlock *FBB, ArrayRef<MachineOperand> Cond,
                         const DebugLoc &DL,
                         int *BytesAdded = nullptr) const override;
diff --git a/llvm/lib/Target/Mips/MipsInstrInfo.cpp b/llvm/lib/Target/Mips/MipsInstrInfo.cpp
index c73698b..ea583e7 100644
--- a/llvm/lib/Target/Mips/MipsInstrInfo.cpp
+++ b/llvm/lib/Target/Mips/MipsInstrInfo.cpp
@@ -113,14 +113,14 @@
   MIB.addMBB(TBB);
 }
 
-unsigned MipsInstrInfo::InsertBranch(MachineBasicBlock &MBB,
+unsigned MipsInstrInfo::insertBranch(MachineBasicBlock &MBB,
                                      MachineBasicBlock *TBB,
                                      MachineBasicBlock *FBB,
                                      ArrayRef<MachineOperand> Cond,
                                      const DebugLoc &DL,
                                      int *BytesAdded) const {
   // Shouldn't be a fall through.
-  assert(TBB && "InsertBranch must not be told to insert a fallthrough");
+  assert(TBB && "insertBranch must not be told to insert a fallthrough");
   assert(!BytesAdded && "code size not handled");
 
   // # of condition operands:
diff --git a/llvm/lib/Target/Mips/MipsInstrInfo.h b/llvm/lib/Target/Mips/MipsInstrInfo.h
index de242b84..1b268c0 100644
--- a/llvm/lib/Target/Mips/MipsInstrInfo.h
+++ b/llvm/lib/Target/Mips/MipsInstrInfo.h
@@ -58,7 +58,7 @@
   unsigned RemoveBranch(MachineBasicBlock &MBB,
                         int *BytesRemoved = nullptr) const override;
 
-  unsigned InsertBranch(MachineBasicBlock &MBB, MachineBasicBlock *TBB,
+  unsigned insertBranch(MachineBasicBlock &MBB, MachineBasicBlock *TBB,
                         MachineBasicBlock *FBB, ArrayRef<MachineOperand> Cond,
                         const DebugLoc &DL,
                         int *BytesAdded = nullptr) const override;
diff --git a/llvm/lib/Target/NVPTX/NVPTXInstrInfo.cpp b/llvm/lib/Target/NVPTX/NVPTXInstrInfo.cpp
index 9f22313..3b48874 100644
--- a/llvm/lib/Target/NVPTX/NVPTXInstrInfo.cpp
+++ b/llvm/lib/Target/NVPTX/NVPTXInstrInfo.cpp
@@ -143,7 +143,7 @@
 ///    operands can be passed to other TargetInstrInfo methods to create new
 ///    branches.
 ///
-/// Note that RemoveBranch and InsertBranch must be implemented to support
+/// Note that RemoveBranch and insertBranch must be implemented to support
 /// cases where this method returns success.
 ///
 bool NVPTXInstrInfo::analyzeBranch(MachineBasicBlock &MBB,
@@ -231,7 +231,7 @@
   return 2;
 }
 
-unsigned NVPTXInstrInfo::InsertBranch(MachineBasicBlock &MBB,
+unsigned NVPTXInstrInfo::insertBranch(MachineBasicBlock &MBB,
                                       MachineBasicBlock *TBB,
                                       MachineBasicBlock *FBB,
                                       ArrayRef<MachineOperand> Cond,
@@ -240,7 +240,7 @@
   assert(!BytesAdded && "code size not handled");
 
   // Shouldn't be a fall through.
-  assert(TBB && "InsertBranch must not be told to insert a fallthrough");
+  assert(TBB && "insertBranch must not be told to insert a fallthrough");
   assert((Cond.size() == 1 || Cond.size() == 0) &&
          "NVPTX branch conditions have two components!");
 
diff --git a/llvm/lib/Target/NVPTX/NVPTXInstrInfo.h b/llvm/lib/Target/NVPTX/NVPTXInstrInfo.h
index c6bb1b0..13ae987 100644
--- a/llvm/lib/Target/NVPTX/NVPTXInstrInfo.h
+++ b/llvm/lib/Target/NVPTX/NVPTXInstrInfo.h
@@ -65,7 +65,7 @@
                      bool AllowModify) const override;
   unsigned RemoveBranch(MachineBasicBlock &MBB,
                         int *BytesRemoved = nullptr) const override;
-  unsigned InsertBranch(MachineBasicBlock &MBB, MachineBasicBlock *TBB,
+  unsigned insertBranch(MachineBasicBlock &MBB, MachineBasicBlock *TBB,
                         MachineBasicBlock *FBB, ArrayRef<MachineOperand> Cond,
                         const DebugLoc &DL,
                         int *BytesAdded = nullptr) const override;
diff --git a/llvm/lib/Target/PowerPC/PPCInstrInfo.cpp b/llvm/lib/Target/PowerPC/PPCInstrInfo.cpp
index 5a0ed18..d5ccc4d 100644
--- a/llvm/lib/Target/PowerPC/PPCInstrInfo.cpp
+++ b/llvm/lib/Target/PowerPC/PPCInstrInfo.cpp
@@ -637,14 +637,14 @@
   return 2;
 }
 
-unsigned PPCInstrInfo::InsertBranch(MachineBasicBlock &MBB,
+unsigned PPCInstrInfo::insertBranch(MachineBasicBlock &MBB,
                                     MachineBasicBlock *TBB,
                                     MachineBasicBlock *FBB,
                                     ArrayRef<MachineOperand> Cond,
                                     const DebugLoc &DL,
                                     int *BytesAdded) const {
   // Shouldn't be a fall through.
-  assert(TBB && "InsertBranch must not be told to insert a fallthrough");
+  assert(TBB && "insertBranch must not be told to insert a fallthrough");
   assert((Cond.size() == 2 || Cond.size() == 0) &&
          "PPC branch conditions have two components!");
   assert(!BytesAdded && "code size not handled");
diff --git a/llvm/lib/Target/PowerPC/PPCInstrInfo.h b/llvm/lib/Target/PowerPC/PPCInstrInfo.h
index 3605fe6..8a20696 100644
--- a/llvm/lib/Target/PowerPC/PPCInstrInfo.h
+++ b/llvm/lib/Target/PowerPC/PPCInstrInfo.h
@@ -170,7 +170,7 @@
                      bool AllowModify) const override;
   unsigned RemoveBranch(MachineBasicBlock &MBB,
                         int *BytesRemoved = nullptr) const override;
-  unsigned InsertBranch(MachineBasicBlock &MBB, MachineBasicBlock *TBB,
+  unsigned insertBranch(MachineBasicBlock &MBB, MachineBasicBlock *TBB,
                         MachineBasicBlock *FBB, ArrayRef<MachineOperand> Cond,
                         const DebugLoc &DL,
                         int *BytesAdded = nullptr) const override;
diff --git a/llvm/lib/Target/Sparc/SparcInstrInfo.cpp b/llvm/lib/Target/Sparc/SparcInstrInfo.cpp
index 61245d2..061b964 100644
--- a/llvm/lib/Target/Sparc/SparcInstrInfo.cpp
+++ b/llvm/lib/Target/Sparc/SparcInstrInfo.cpp
@@ -240,13 +240,13 @@
   return true;
 }
 
-unsigned SparcInstrInfo::InsertBranch(MachineBasicBlock &MBB,
+unsigned SparcInstrInfo::insertBranch(MachineBasicBlock &MBB,
                                       MachineBasicBlock *TBB,
                                       MachineBasicBlock *FBB,
                                       ArrayRef<MachineOperand> Cond,
                                       const DebugLoc &DL,
                                       int *BytesAdded) const {
-  assert(TBB && "InsertBranch must not be told to insert a fallthrough");
+  assert(TBB && "insertBranch must not be told to insert a fallthrough");
   assert((Cond.size() == 1 || Cond.size() == 0) &&
          "Sparc branch conditions should have one component!");
   assert(!BytesAdded && "code size not handled");
diff --git a/llvm/lib/Target/Sparc/SparcInstrInfo.h b/llvm/lib/Target/Sparc/SparcInstrInfo.h
index 432bb32..91d86cb 100644
--- a/llvm/lib/Target/Sparc/SparcInstrInfo.h
+++ b/llvm/lib/Target/Sparc/SparcInstrInfo.h
@@ -73,7 +73,7 @@
   unsigned RemoveBranch(MachineBasicBlock &MBB,
                         int *BytesRemoved = nullptr) const override;
 
-  unsigned InsertBranch(MachineBasicBlock &MBB, MachineBasicBlock *TBB,
+  unsigned insertBranch(MachineBasicBlock &MBB, MachineBasicBlock *TBB,
                         MachineBasicBlock *FBB, ArrayRef<MachineOperand> Cond,
                         const DebugLoc &DL,
                         int *BytesAdded = nullptr) const override;
diff --git a/llvm/lib/Target/SystemZ/SystemZInstrInfo.cpp b/llvm/lib/Target/SystemZ/SystemZInstrInfo.cpp
index 9e6d43f..c2b3811 100644
--- a/llvm/lib/Target/SystemZ/SystemZInstrInfo.cpp
+++ b/llvm/lib/Target/SystemZ/SystemZInstrInfo.cpp
@@ -395,7 +395,7 @@
   return false;
 }
 
-unsigned SystemZInstrInfo::InsertBranch(MachineBasicBlock &MBB,
+unsigned SystemZInstrInfo::insertBranch(MachineBasicBlock &MBB,
                                         MachineBasicBlock *TBB,
                                         MachineBasicBlock *FBB,
                                         ArrayRef<MachineOperand> Cond,
@@ -406,7 +406,7 @@
   // in the pipeline, if desired.
 
   // Shouldn't be a fall through.
-  assert(TBB && "InsertBranch must not be told to insert a fallthrough");
+  assert(TBB && "insertBranch must not be told to insert a fallthrough");
   assert((Cond.size() == 2 || Cond.size() == 0) &&
          "SystemZ branch conditions have one component!");
   assert(!BytesAdded && "code size not handled");
diff --git a/llvm/lib/Target/SystemZ/SystemZInstrInfo.h b/llvm/lib/Target/SystemZ/SystemZInstrInfo.h
index 56a0af6..5364bff 100644
--- a/llvm/lib/Target/SystemZ/SystemZInstrInfo.h
+++ b/llvm/lib/Target/SystemZ/SystemZInstrInfo.h
@@ -166,7 +166,7 @@
                      bool AllowModify) const override;
   unsigned RemoveBranch(MachineBasicBlock &MBB,
                         int *BytesRemoved = nullptr) const override;
-  unsigned InsertBranch(MachineBasicBlock &MBB, MachineBasicBlock *TBB,
+  unsigned insertBranch(MachineBasicBlock &MBB, MachineBasicBlock *TBB,
                         MachineBasicBlock *FBB, ArrayRef<MachineOperand> Cond,
                         const DebugLoc &DL,
                         int *BytesAdded = nullptr) const override;
diff --git a/llvm/lib/Target/WebAssembly/WebAssemblyInstrInfo.cpp b/llvm/lib/Target/WebAssembly/WebAssemblyInstrInfo.cpp
index 715940e..c098772 100644
--- a/llvm/lib/Target/WebAssembly/WebAssemblyInstrInfo.cpp
+++ b/llvm/lib/Target/WebAssembly/WebAssemblyInstrInfo.cpp
@@ -164,7 +164,7 @@
   return Count;
 }
 
-unsigned WebAssemblyInstrInfo::InsertBranch(MachineBasicBlock &MBB,
+unsigned WebAssemblyInstrInfo::insertBranch(MachineBasicBlock &MBB,
                                             MachineBasicBlock *TBB,
                                             MachineBasicBlock *FBB,
                                             ArrayRef<MachineOperand> Cond,
diff --git a/llvm/lib/Target/WebAssembly/WebAssemblyInstrInfo.h b/llvm/lib/Target/WebAssembly/WebAssemblyInstrInfo.h
index 1f8bc9c..8d2cf87 100644
--- a/llvm/lib/Target/WebAssembly/WebAssemblyInstrInfo.h
+++ b/llvm/lib/Target/WebAssembly/WebAssemblyInstrInfo.h
@@ -50,7 +50,7 @@
                      bool AllowModify = false) const override;
   unsigned RemoveBranch(MachineBasicBlock &MBB,
                         int *BytesRemoved = nullptr) const override;
-  unsigned InsertBranch(MachineBasicBlock &MBB, MachineBasicBlock *TBB,
+  unsigned insertBranch(MachineBasicBlock &MBB, MachineBasicBlock *TBB,
                         MachineBasicBlock *FBB, ArrayRef<MachineOperand> Cond,
                         const DebugLoc &DL,
                         int *BytesAdded = nullptr) const override;
diff --git a/llvm/lib/Target/X86/X86InstrInfo.cpp b/llvm/lib/Target/X86/X86InstrInfo.cpp
index dc2651e..891aad2 100644
--- a/llvm/lib/Target/X86/X86InstrInfo.cpp
+++ b/llvm/lib/Target/X86/X86InstrInfo.cpp
@@ -4464,14 +4464,14 @@
   return Count;
 }
 
-unsigned X86InstrInfo::InsertBranch(MachineBasicBlock &MBB,
+unsigned X86InstrInfo::insertBranch(MachineBasicBlock &MBB,
                                     MachineBasicBlock *TBB,
                                     MachineBasicBlock *FBB,
                                     ArrayRef<MachineOperand> Cond,
                                     const DebugLoc &DL,
                                     int *BytesAdded) const {
   // Shouldn't be a fall through.
-  assert(TBB && "InsertBranch must not be told to insert a fallthrough");
+  assert(TBB && "insertBranch must not be told to insert a fallthrough");
   assert((Cond.size() == 1 || Cond.size() == 0) &&
          "X86 branch conditions have one component!");
   assert(!BytesAdded && "code size not handled");
diff --git a/llvm/lib/Target/X86/X86InstrInfo.h b/llvm/lib/Target/X86/X86InstrInfo.h
index 0261480..8645947 100644
--- a/llvm/lib/Target/X86/X86InstrInfo.h
+++ b/llvm/lib/Target/X86/X86InstrInfo.h
@@ -337,7 +337,7 @@
 
   unsigned RemoveBranch(MachineBasicBlock &MBB,
                         int *BytesRemoved = nullptr) const override;
-  unsigned InsertBranch(MachineBasicBlock &MBB, MachineBasicBlock *TBB,
+  unsigned insertBranch(MachineBasicBlock &MBB, MachineBasicBlock *TBB,
                         MachineBasicBlock *FBB, ArrayRef<MachineOperand> Cond,
                         const DebugLoc &DL,
                         int *BytesAdded = nullptr) const override;
diff --git a/llvm/lib/Target/XCore/XCoreInstrInfo.cpp b/llvm/lib/Target/XCore/XCoreInstrInfo.cpp
index 083f75e..1adcc19 100644
--- a/llvm/lib/Target/XCore/XCoreInstrInfo.cpp
+++ b/llvm/lib/Target/XCore/XCoreInstrInfo.cpp
@@ -184,7 +184,7 @@
 ///    operands can be passed to other TargetInstrInfo methods to create new
 ///    branches.
 ///
-/// Note that RemoveBranch and InsertBranch must be implemented to support
+/// Note that RemoveBranch and insertBranch must be implemented to support
 /// cases where this method returns success.
 ///
 bool XCoreInstrInfo::analyzeBranch(MachineBasicBlock &MBB,
@@ -269,14 +269,14 @@
   return true;
 }
 
-unsigned XCoreInstrInfo::InsertBranch(MachineBasicBlock &MBB,
+unsigned XCoreInstrInfo::insertBranch(MachineBasicBlock &MBB,
                                       MachineBasicBlock *TBB,
                                       MachineBasicBlock *FBB,
                                       ArrayRef<MachineOperand> Cond,
                                       const DebugLoc &DL,
                                       int *BytesAdded) const {
   // Shouldn't be a fall through.
-  assert(TBB && "InsertBranch must not be told to insert a fallthrough");
+  assert(TBB && "insertBranch must not be told to insert a fallthrough");
   assert((Cond.size() == 2 || Cond.size() == 0) &&
          "Unexpected number of components!");
   assert(!BytesAdded && "code size not handled");
diff --git a/llvm/lib/Target/XCore/XCoreInstrInfo.h b/llvm/lib/Target/XCore/XCoreInstrInfo.h
index c592158..ce8c14f 100644
--- a/llvm/lib/Target/XCore/XCoreInstrInfo.h
+++ b/llvm/lib/Target/XCore/XCoreInstrInfo.h
@@ -55,7 +55,7 @@
                      SmallVectorImpl<MachineOperand> &Cond,
                      bool AllowModify) const override;
 
-  unsigned InsertBranch(MachineBasicBlock &MBB, MachineBasicBlock *TBB,
+  unsigned insertBranch(MachineBasicBlock &MBB, MachineBasicBlock *TBB,
                         MachineBasicBlock *FBB, ArrayRef<MachineOperand> Cond,
                         const DebugLoc &DL,
                         int *BytesAdded = nullptr) const override;