[llvm] [NFC] Update function names in MCTargetAsmParser.h (PR #108643)

[Sergei Barannikov via llvm-commits]

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@@ -439,14 +439,14 @@ class MCTargetAsmParser : public MCAsmParserExtension {
   /// \param Operands [out] - The list of parsed operands, this returns
   ///        ownership of them to the caller.
   /// \return True on failure.
-  virtual bool ParseInstruction(ParseInstructionInfo &Info, StringRef Name,
+  virtual bool parseInstruction(ParseInstructionInfo &Info, StringRef Name,
                                 SMLoc NameLoc, OperandVector &Operands) = 0;
-  virtual bool ParseInstruction(ParseInstructionInfo &Info, StringRef Name,
+  virtual bool parseInstruction(ParseInstructionInfo &Info, StringRef Name,
                                 AsmToken Token, OperandVector &Operands) {
-    return ParseInstruction(Info, Name, Token.getLoc(), Operands);
+    return parseInstruction(Info, Name, Token.getLoc(), Operands);
   }
 
-  /// ParseDirective - Parse a target specific assembler directive
+  /// parseDirectives - Parse a target specific assembler directive
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s-barannikov wrote:

Per coding standard, the comment shouldn't include function name.
```suggestion
  /// Parses a target specific assembler directive.
```

https://github.com/llvm/llvm-project/pull/108643