Style fixes. NFC.

llvm-svn: 270093
diff --git a/llvm/lib/Target/X86/X86FastISel.cpp b/llvm/lib/Target/X86/X86FastISel.cpp
index d389452..0094257 100644
--- a/llvm/lib/Target/X86/X86FastISel.cpp
+++ b/llvm/lib/Target/X86/X86FastISel.cpp
@@ -607,7 +607,7 @@
       AM.GV = GV;
 
       // Allow the subtarget to classify the global.
-      unsigned char GVFlags = Subtarget->ClassifyGlobalReference(GV, TM);
+      unsigned char GVFlags = Subtarget->classifyGlobalReference(GV, TM);
 
       // If this reference is relative to the pic base, set it now.
       if (isGlobalRelativeToPICBase(GVFlags)) {
diff --git a/llvm/lib/Target/X86/X86ISelLowering.cpp b/llvm/lib/Target/X86/X86ISelLowering.cpp
index eb9fddf..0d27503 100644
--- a/llvm/lib/Target/X86/X86ISelLowering.cpp
+++ b/llvm/lib/Target/X86/X86ISelLowering.cpp
@@ -12646,7 +12646,7 @@
 X86TargetLowering::LowerBlockAddress(SDValue Op, SelectionDAG &DAG) const {
   // Create the TargetBlockAddressAddress node.
   unsigned char OpFlags =
-    Subtarget.ClassifyBlockAddressReference();
+    Subtarget.classifyBlockAddressReference();
   CodeModel::Model M = DAG.getTarget().getCodeModel();
   const BlockAddress *BA = cast<BlockAddressSDNode>(Op)->getBlockAddress();
   int64_t Offset = cast<BlockAddressSDNode>(Op)->getOffset();
@@ -12675,7 +12675,7 @@
   // Create the TargetGlobalAddress node, folding in the constant
   // offset if it is legal.
   unsigned char OpFlags =
-      Subtarget.ClassifyGlobalReference(GV, DAG.getTarget());
+      Subtarget.classifyGlobalReference(GV, DAG.getTarget());
   CodeModel::Model M = DAG.getTarget().getCodeModel();
   auto PtrVT = getPointerTy(DAG.getDataLayout());
   SDValue Result;
@@ -21979,7 +21979,7 @@
 
   if (AM.BaseGV) {
     unsigned GVFlags =
-      Subtarget.ClassifyGlobalReference(AM.BaseGV, getTargetMachine());
+      Subtarget.classifyGlobalReference(AM.BaseGV, getTargetMachine());
 
     // If a reference to this global requires an extra load, we can't fold it.
     if (isGlobalStubReference(GVFlags))
@@ -23450,7 +23450,7 @@
               .addReg(XII->getGlobalBaseReg(MF))
               .addImm(0)
               .addReg(0)
-              .addMBB(restoreMBB, Subtarget.ClassifyBlockAddressReference())
+              .addMBB(restoreMBB, Subtarget.classifyBlockAddressReference())
               .addReg(0);
     }
   } else
@@ -30182,7 +30182,7 @@
     // If we require an extra load to get this address, as in PIC mode, we
     // can't accept it.
     if (isGlobalStubReference(
-            Subtarget.ClassifyGlobalReference(GV, DAG.getTarget())))
+            Subtarget.classifyGlobalReference(GV, DAG.getTarget())))
       return;
 
     Result = DAG.getTargetGlobalAddress(GV, SDLoc(Op),
diff --git a/llvm/lib/Target/X86/X86InstrInfo.td b/llvm/lib/Target/X86/X86InstrInfo.td
index 18c7455..a9c53ab 100644
--- a/llvm/lib/Target/X86/X86InstrInfo.td
+++ b/llvm/lib/Target/X86/X86InstrInfo.td
@@ -886,7 +886,7 @@
 def OptForMinSize : Predicate<"OptForMinSize">;
 def OptForSpeed  : Predicate<"!OptForSize">;
 def FastBTMem    : Predicate<"!Subtarget->isBTMemSlow()">;
-def CallImmAddr  : Predicate<"Subtarget->IsLegalToCallImmediateAddr(TM)">;
+def CallImmAddr  : Predicate<"Subtarget->isLegalToCallImmediateAddr(TM)">;
 def FavorMemIndirectCall  : Predicate<"!Subtarget->callRegIndirect()">;
 def NotSlowIncDec : Predicate<"!Subtarget->slowIncDec()">;
 def HasFastMem32 : Predicate<"!Subtarget->isUnalignedMem32Slow()">;
diff --git a/llvm/lib/Target/X86/X86Subtarget.cpp b/llvm/lib/Target/X86/X86Subtarget.cpp
index 5d8276e..3368ad0 100644
--- a/llvm/lib/Target/X86/X86Subtarget.cpp
+++ b/llvm/lib/Target/X86/X86Subtarget.cpp
@@ -46,7 +46,7 @@
 
 /// Classify a blockaddress reference for the current subtarget according to how
 /// we should reference it in a non-pcrel context.
-unsigned char X86Subtarget::ClassifyBlockAddressReference() const {
+unsigned char X86Subtarget::classifyBlockAddressReference() const {
   if (isPICStyleGOT())    // 32-bit ELF targets.
     return X86II::MO_GOTOFF;
 
@@ -60,7 +60,7 @@
 /// Classify a global variable reference for the current subtarget according to
 /// how we should reference it in a non-pcrel context.
 unsigned char X86Subtarget::
-ClassifyGlobalReference(const GlobalValue *GV, const TargetMachine &TM) const {
+classifyGlobalReference(const GlobalValue *GV, const TargetMachine &TM) const {
   // DLLImport only exists on windows, it is implemented as a load from a
   // DLLIMPORT stub.
   if (GV->hasDLLImportStorageClass())
@@ -200,7 +200,7 @@
 }
 
 /// Return true if the subtarget allows calls to immediate address.
-bool X86Subtarget::IsLegalToCallImmediateAddr(const TargetMachine &TM) const {
+bool X86Subtarget::isLegalToCallImmediateAddr(const TargetMachine &TM) const {
   // FIXME: I386 PE/COFF supports PC relative calls using IMAGE_REL_I386_REL32
   // but WinCOFFObjectWriter::RecordRelocation cannot emit them.  Once it does,
   // the following check for Win32 should be removed.
diff --git a/llvm/lib/Target/X86/X86Subtarget.h b/llvm/lib/Target/X86/X86Subtarget.h
index 06df868..dd409d1 100644
--- a/llvm/lib/Target/X86/X86Subtarget.h
+++ b/llvm/lib/Target/X86/X86Subtarget.h
@@ -562,23 +562,21 @@
            !GV->isDeclarationForLinker();
   }
 
-  /// ClassifyGlobalReference - Classify a global variable reference for the
-  /// current subtarget according to how we should reference it in a non-pcrel
-  /// context.
-  unsigned char ClassifyGlobalReference(const GlobalValue *GV,
+  /// Classify a global variable reference for the current subtarget according
+  /// to how we should reference it in a non-pcrel context.
+  unsigned char classifyGlobalReference(const GlobalValue *GV,
                                         const TargetMachine &TM)const;
 
-  /// classifyGlobalFunctionReference - Classify a global function reference
-  /// for the current subtarget.
+  /// Classify a global function reference for the current subtarget.
   unsigned char classifyGlobalFunctionReference(const GlobalValue *GV,
                                                 const TargetMachine &TM) const;
 
   /// Classify a blockaddress reference for the current subtarget according to
   /// how we should reference it in a non-pcrel context.
-  unsigned char ClassifyBlockAddressReference() const;
+  unsigned char classifyBlockAddressReference() const;
 
   /// Return true if the subtarget allows calls to immediate address.
-  bool IsLegalToCallImmediateAddr(const TargetMachine &TM) const;
+  bool isLegalToCallImmediateAddr(const TargetMachine &TM) const;
 
   /// This function returns the name of a function which has an interface
   /// like the non-standard bzero function, if such a function exists on