[X86][NFC] Lowercase first letter of function names in X86ExpandPseudo.cpp

Author: KanRobert

llvm/lib/Target/X86/X86ExpandPseudo.cpp

@@ -61,22 +61,22 @@ class X86ExpandPseudo : public MachineFunctionPass {
   }
 
 private:
-  void ExpandICallBranchFunnel(MachineBasicBlock *MBB,
+  void expandICallBranchFunnel(MachineBasicBlock *MBB,
                                MachineBasicBlock::iterator MBBI);
   void expandCALL_RVMARKER(MachineBasicBlock &MBB,
                            MachineBasicBlock::iterator MBBI);
-  bool ExpandMI(MachineBasicBlock &MBB, MachineBasicBlock::iterator MBBI);
-  bool ExpandMBB(MachineBasicBlock &MBB);
+  bool expandMI(MachineBasicBlock &MBB, MachineBasicBlock::iterator MBBI);
+  bool expandMBB(MachineBasicBlock &MBB);
 
   /// This function expands pseudos which affects control flow.
   /// It is done in separate pass to simplify blocks navigation in main
-  /// pass(calling ExpandMBB).
-  bool ExpandPseudosWhichAffectControlFlow(MachineFunction &MF);
+  /// pass(calling expandMBB).
+  bool expandPseudosWhichAffectControlFlow(MachineFunction &MF);
 
   /// Expand X86::VASTART_SAVE_XMM_REGS into set of xmm copying instructions,
   /// placed into separate block guarded by check for al register(for SystemV
   /// abi).
-  void ExpandVastartSaveXmmRegs(
+  void expandVastartSaveXmmRegs(
       MachineBasicBlock *EntryBlk,
       MachineBasicBlock::iterator VAStartPseudoInstr) const;
 };
@@ -87,7 +87,7 @@ char X86ExpandPseudo::ID = 0;
 INITIALIZE_PASS(X86ExpandPseudo, DEBUG_TYPE, X86_EXPAND_PSEUDO_NAME, false,
                 false)
 
-void X86ExpandPseudo::ExpandICallBranchFunnel(
+void X86ExpandPseudo::expandICallBranchFunnel(
     MachineBasicBlock *MBB, MachineBasicBlock::iterator MBBI) {
   MachineBasicBlock *JTMBB = MBB;
   MachineInstr *JTInst = &*MBBI;
@@ -259,7 +259,7 @@ void X86ExpandPseudo::expandCALL_RVMARKER(MachineBasicBlock &MBB,
 /// If \p MBBI is a pseudo instruction, this method expands
 /// it to the corresponding (sequence of) actual instruction(s).
 /// \returns true if \p MBBI has been expanded.
-bool X86ExpandPseudo::ExpandMI(MachineBasicBlock &MBB,
+bool X86ExpandPseudo::expandMI(MachineBasicBlock &MBB,
                                MachineBasicBlock::iterator MBBI) {
   MachineInstr &MI = *MBBI;
   unsigned Opcode = MI.getOpcode();
@@ -552,7 +552,7 @@ bool X86ExpandPseudo::ExpandMI(MachineBasicBlock &MBB,
     return true;
   }
   case TargetOpcode::ICALL_BRANCH_FUNNEL:
-    ExpandICallBranchFunnel(&MBB, MBBI);
+    expandICallBranchFunnel(&MBB, MBBI);
     return true;
   case X86::PLDTILECFGV: {
     MI.setDesc(TII->get(GET_EGPR_IF_ENABLED(X86::LDTILECFG)));
@@ -631,7 +631,7 @@ bool X86ExpandPseudo::ExpandMI(MachineBasicBlock &MBB,
 //        |                              |
 //        |                              |
 //
-void X86ExpandPseudo::ExpandVastartSaveXmmRegs(
+void X86ExpandPseudo::expandVastartSaveXmmRegs(
     MachineBasicBlock *EntryBlk,
     MachineBasicBlock::iterator VAStartPseudoInstr) const {
   assert(VAStartPseudoInstr->getOpcode() == X86::VASTART_SAVE_XMM_REGS);
@@ -716,27 +716,27 @@ void X86ExpandPseudo::ExpandVastartSaveXmmRegs(
 
 /// Expand all pseudo instructions contained in \p MBB.
 /// \returns true if any expansion occurred for \p MBB.
-bool X86ExpandPseudo::ExpandMBB(MachineBasicBlock &MBB) {
+bool X86ExpandPseudo::expandMBB(MachineBasicBlock &MBB) {
   bool Modified = false;
 
   // MBBI may be invalidated by the expansion.
   MachineBasicBlock::iterator MBBI = MBB.begin(), E = MBB.end();
   while (MBBI != E) {
     MachineBasicBlock::iterator NMBBI = std::next(MBBI);
-    Modified |= ExpandMI(MBB, MBBI);
+    Modified |= expandMI(MBB, MBBI);
     MBBI = NMBBI;
   }
 
   return Modified;
 }
 
-bool X86ExpandPseudo::ExpandPseudosWhichAffectControlFlow(MachineFunction &MF) {
+bool X86ExpandPseudo::expandPseudosWhichAffectControlFlow(MachineFunction &MF) {
   // Currently pseudo which affects control flow is only
   // X86::VASTART_SAVE_XMM_REGS which is located in Entry block.
   // So we do not need to evaluate other blocks.
   for (MachineInstr &Instr : MF.front().instrs()) {
     if (Instr.getOpcode() == X86::VASTART_SAVE_XMM_REGS) {
-      ExpandVastartSaveXmmRegs(&(MF.front()), Instr);
+      expandVastartSaveXmmRegs(&(MF.front()), Instr);
       return true;
     }
   }
@@ -751,10 +751,10 @@ bool X86ExpandPseudo::runOnMachineFunction(MachineFunction &MF) {
   X86FI = MF.getInfo<X86MachineFunctionInfo>();
   X86FL = STI->getFrameLowering();
 
-  bool Modified = ExpandPseudosWhichAffectControlFlow(MF);
+  bool Modified = expandPseudosWhichAffectControlFlow(MF);
 
   for (MachineBasicBlock &MBB : MF)
-    Modified |= ExpandMBB(MBB);
+    Modified |= expandMBB(MBB);
   return Modified;
 }