Don't duplicate names in comments. NFC.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@221665 91177308-0d34-0410-b5e6-96231b3b80d8

include/llvm/MC/MCParser/MCAsmParser.h

@@ -45,7 +45,7 @@ public:
   }
 };
 
-/// MCAsmParserSemaCallback - Generic Sema callback for assembly parser.
+/// Generic Sema callback for assembly parser.
 class MCAsmParserSemaCallback {
 public:
   virtual ~MCAsmParserSemaCallback();
@@ -59,8 +59,8 @@ public:
                                     unsigned &Offset) = 0;
 };
 
-/// MCAsmParser - Generic assembler parser interface, for use by target specific
+/// Generic assembler parser interface, for use by target specific assembly
-/// assembly parsers.
+/// parsers.
 class MCAsmParser {
 public:
   typedef bool (*DirectiveHandler)(MCAsmParserExtension*, StringRef, SMLoc);
@@ -90,7 +90,7 @@ public:
 
   virtual MCContext &getContext() = 0;
 
-  /// getStreamer - Return the output streamer for the assembler.
+  /// Return the output streamer for the assembler.
   virtual MCStreamer &getStreamer() = 0;
 
   MCTargetAsmParser &getTargetParser() const { return *TargetParser; }
@@ -102,51 +102,49 @@ public:
   bool getShowParsedOperands() const { return ShowParsedOperands; }
   void setShowParsedOperands(bool Value) { ShowParsedOperands = Value; }
 
-  /// Run - Run the parser on the input source buffer.
+  /// Run the parser on the input source buffer.
   virtual bool Run(bool NoInitialTextSection, bool NoFinalize = false) = 0;
 
   virtual void setParsingInlineAsm(bool V) = 0;
   virtual bool isParsingInlineAsm() = 0;
 
-  /// parseMSInlineAsm - Parse ms-style inline assembly.
+  /// Parse ms-style inline assembly.
-  virtual bool parseMSInlineAsm(void *AsmLoc, std::string &AsmString,
+  virtual bool parseMSInlineAsm(
-                                unsigned &NumOutputs, unsigned &NumInputs,
+      void *AsmLoc, std::string &AsmString, unsigned &NumOutputs,
-                                SmallVectorImpl<std::pair<void *, bool> > &OpDecls,
+      unsigned &NumInputs, SmallVectorImpl<std::pair<void *, bool>> &OpDecls,
-                                SmallVectorImpl<std::string> &Constraints,
+      SmallVectorImpl<std::string> &Constraints,
-                                SmallVectorImpl<std::string> &Clobbers,
+      SmallVectorImpl<std::string> &Clobbers, const MCInstrInfo *MII,
-                                const MCInstrInfo *MII,
+      const MCInstPrinter *IP, MCAsmParserSemaCallback &SI) = 0;
-                                const MCInstPrinter *IP,
-                                MCAsmParserSemaCallback &SI) = 0;
 
-  /// Note - Emit a note at the location \p L, with the message \p Msg.
+  /// Emit a note at the location \p L, with the message \p Msg.
   virtual void Note(SMLoc L, const Twine &Msg,
                     ArrayRef<SMRange> Ranges = None) = 0;
 
-  /// Warning - Emit a warning at the location \p L, with the message \p Msg.
+  /// Emit a warning at the location \p L, with the message \p Msg.
   ///
   /// \return The return value is true, if warnings are fatal.
   virtual bool Warning(SMLoc L, const Twine &Msg,
                        ArrayRef<SMRange> Ranges = None) = 0;
 
-  /// Error - Emit an error at the location \p L, with the message \p Msg.
+  /// Emit an error at the location \p L, with the message \p Msg.
   ///
   /// \return The return value is always true, as an idiomatic convenience to
   /// clients.
   virtual bool Error(SMLoc L, const Twine &Msg,
                      ArrayRef<SMRange> Ranges = None) = 0;
 
-  /// Lex - Get the next AsmToken in the stream, possibly handling file
+  /// Get the next AsmToken in the stream, possibly handling file inclusion
-  /// inclusion first.
+  /// first.
   virtual const AsmToken &Lex() = 0;
 
-  /// getTok - Get the current AsmToken from the stream.
+  /// Get the current AsmToken from the stream.
   const AsmToken &getTok();
 
   /// \brief Report an error at the current lexer location.
   bool TokError(const Twine &Msg, ArrayRef<SMRange> Ranges = None);
 
-  /// parseIdentifier - Parse an identifier or string (as a quoted identifier)
+  /// Parse an identifier or string (as a quoted identifier) and set \p Res to
-  /// and set \p Res to the identifier contents.
+  /// the identifier contents.
   virtual bool parseIdentifier(StringRef &Res) = 0;
 
   /// \brief Parse up to the end of statement and return the contents from the
@@ -154,15 +152,14 @@ public:
   /// will be either the EndOfStatement or EOF.
   virtual StringRef parseStringToEndOfStatement() = 0;
 
-  /// parseEscapedString - Parse the current token as a string which may include
+  /// Parse the current token as a string which may include escaped characters
-  /// escaped characters and return the string contents.
+  /// and return the string contents.
   virtual bool parseEscapedString(std::string &Data) = 0;
 
-  /// eatToEndOfStatement - Skip to the end of the current statement, for error
+  /// Skip to the end of the current statement, for error recovery.
-  /// recovery.
   virtual void eatToEndOfStatement() = 0;
 
-  /// parseExpression - Parse an arbitrary expression.
+  /// Parse an arbitrary expression.
   ///
   /// @param Res - The value of the expression. The result is undefined
   /// on error.
@@ -170,31 +167,30 @@ public:
   virtual bool parseExpression(const MCExpr *&Res, SMLoc &EndLoc) = 0;
   bool parseExpression(const MCExpr *&Res);
 
-  /// parsePrimaryExpr - Parse a primary expression.
+  /// Parse a primary expression.
   ///
   /// @param Res - The value of the expression. The result is undefined
   /// on error.
   /// @result - False on success.
   virtual bool parsePrimaryExpr(const MCExpr *&Res, SMLoc &EndLoc) = 0;
 
-  /// parseParenExpression - Parse an arbitrary expression, assuming that an
+  /// Parse an arbitrary expression, assuming that an initial '(' has already
-  /// initial '(' has already been consumed.
+  /// been consumed.
   ///
   /// @param Res - The value of the expression. The result is undefined
   /// on error.
   /// @result - False on success.
   virtual bool parseParenExpression(const MCExpr *&Res, SMLoc &EndLoc) = 0;
 
-  /// parseAbsoluteExpression - Parse an expression which must evaluate to an
+  /// Parse an expression which must evaluate to an absolute value.
-  /// absolute value.
   ///
   /// @param Res - The value of the absolute expression. The result is undefined
   /// on error.
   /// @result - False on success.
   virtual bool parseAbsoluteExpression(int64_t &Res) = 0;
 
-  /// checkForValidSection - Ensure that we have a valid section set in the
+  /// Ensure that we have a valid section set in the streamer. Otherwise, report
-  /// streamer. Otherwise, report an error and switch to .text.
+  /// an error and switch to .text.
   virtual void checkForValidSection() = 0;
 };