Index: src/Parser/parser.yy
===================================================================
--- src/Parser/parser.yy	(revision f02f546a0bb9f23075f612531e3b22bef6122da8)
+++ src/Parser/parser.yy	(revision 65ef0cd7e951937056fb71e81989690e7e2717cc)
@@ -10,6 +10,6 @@
 // Created On       : Sat Sep  1 20:22:55 2001
 // Last Modified By : Peter A. Buhr
-// Last Modified On : Sat Jun 17 18:53:24 2023
-// Update Count     : 6347
+// Last Modified On : Tue Jun 20 22:10:31 2023
+// Update Count     : 6348
 //
 
@@ -689,15 +689,15 @@
 	// | RESUME '(' comma_expression ')' compound_statement
 	//   	{ SemanticError( yylloc, "Resume expression is currently unimplemented." ); $$ = nullptr; }
-	| IDENTIFIER IDENTIFIER								// invalid syntax rules
+	| IDENTIFIER IDENTIFIER								// invalid syntax rule
 		{ IdentifierBeforeIdentifier( *$1.str, *$2.str, "n expression" ); $$ = nullptr; }
-	| IDENTIFIER type_qualifier							// invalid syntax rules
+	| IDENTIFIER type_qualifier							// invalid syntax rule
 		{ IdentifierBeforeType( *$1.str, "type qualifier" ); $$ = nullptr; }
-	| IDENTIFIER storage_class							// invalid syntax rules
+	| IDENTIFIER storage_class							// invalid syntax rule
 		{ IdentifierBeforeType( *$1.str, "storage class" ); $$ = nullptr; }
-	| IDENTIFIER basic_type_name						// invalid syntax rules
+	| IDENTIFIER basic_type_name						// invalid syntax rule
 		{ IdentifierBeforeType( *$1.str, "type" ); $$ = nullptr; }
-	| IDENTIFIER TYPEDEFname							// invalid syntax rules
+	| IDENTIFIER TYPEDEFname							// invalid syntax rule
 		{ IdentifierBeforeType( *$1.str, "type" ); $$ = nullptr; }
-	| IDENTIFIER TYPEGENname							// invalid syntax rules
+	| IDENTIFIER TYPEGENname							// invalid syntax rule
 		{ IdentifierBeforeType( *$1.str, "type" ); $$ = nullptr; }
 	;
@@ -1275,5 +1275,5 @@
 	| DEFAULT ':'								{ $$ = new ClauseNode( build_default( yylloc ) ); }
 		// A semantic check is required to ensure only one default clause per switch/choose statement.
-	| DEFAULT error										//  invalid syntax rules
+	| DEFAULT error										//  invalid syntax rule
 		{ SemanticError( yylloc, "syntax error, colon missing after default." ); $$ = nullptr; }
 	;
@@ -1405,13 +1405,13 @@
 			else { SemanticError( yylloc, MISSING_HIGH ); $$ = nullptr; }
 		}
-	| comma_expression updowneq comma_expression '~' '@' // CFA, invalid syntax rules
+	| comma_expression updowneq comma_expression '~' '@' // CFA, invalid syntax rule
 		{ SemanticError( yylloc, MISSING_ANON_FIELD ); $$ = nullptr; }
-	| '@' updowneq '@'									// CFA, invalid syntax rules
+	| '@' updowneq '@'									// CFA, invalid syntax rule
 		{ SemanticError( yylloc, MISSING_ANON_FIELD ); $$ = nullptr; }
-	| '@' updowneq comma_expression '~' '@'				// CFA, invalid syntax rules
+	| '@' updowneq comma_expression '~' '@'				// CFA, invalid syntax rule
 		{ SemanticError( yylloc, MISSING_ANON_FIELD ); $$ = nullptr; }
-	| comma_expression updowneq '@' '~' '@'				// CFA, invalid syntax rules
+	| comma_expression updowneq '@' '~' '@'				// CFA, invalid syntax rule
 		{ SemanticError( yylloc, MISSING_ANON_FIELD ); $$ = nullptr; }
-	| '@' updowneq '@' '~' '@'							// CFA, invalid syntax rules
+	| '@' updowneq '@' '~' '@'							// CFA, invalid syntax rule
 		{ SemanticError( yylloc, MISSING_ANON_FIELD ); $$ = nullptr; }
 
@@ -1434,10 +1434,10 @@
 			else $$ = forCtrl( yylloc, $3, $1, $3->clone(), $4, nullptr, NEW_ONE );
 		}
-	| comma_expression ';' '@' updowneq '@'				// CFA, invalid syntax rules
+	| comma_expression ';' '@' updowneq '@'				// CFA, invalid syntax rule
 		{ SemanticError( yylloc, "syntax error, missing low/high value for up/down-to range so index is uninitialized." ); $$ = nullptr; }
 
 	| comma_expression ';' comma_expression updowneq comma_expression '~' comma_expression // CFA
 		{ $$ = forCtrl( yylloc, $3, $1, UPDOWN( $4, $3->clone(), $5 ), $4, UPDOWN( $4, $5->clone(), $3->clone() ), $7 ); }
-	| comma_expression ';' '@' updowneq comma_expression '~' comma_expression // CFA, invalid syntax rules
+	| comma_expression ';' '@' updowneq comma_expression '~' comma_expression // CFA, invalid syntax rule
 		{
 			if ( $4 == OperKinds::LThan || $4 == OperKinds::LEThan ) { SemanticError( yylloc, MISSING_LOW ); $$ = nullptr; }
@@ -1452,5 +1452,5 @@
 	| comma_expression ';' comma_expression updowneq comma_expression '~' '@' // CFA
 		{ $$ = forCtrl( yylloc, $3, $1, UPDOWN( $4, $3->clone(), $5 ), $4, UPDOWN( $4, $5->clone(), $3->clone() ), nullptr ); }
-	| comma_expression ';' '@' updowneq comma_expression '~' '@' // CFA, invalid syntax rules
+	| comma_expression ';' '@' updowneq comma_expression '~' '@' // CFA, invalid syntax rule
 		{
 			if ( $4 == OperKinds::LThan || $4 == OperKinds::LEThan ) { SemanticError( yylloc, MISSING_LOW ); $$ = nullptr; }
@@ -1511,5 +1511,5 @@
 			else $$ = forCtrl( yylloc, $1, $2, $3, nullptr, nullptr );
 		}
-	| declaration '@' updowneq '@' '~' '@'				// CFA, invalid syntax rules
+	| declaration '@' updowneq '@' '~' '@'				// CFA, invalid syntax rule
 		{ SemanticError( yylloc, "syntax error, missing low/high value for up/down-to range so index is uninitialized." ); $$ = nullptr; }
 
@@ -1666,5 +1666,5 @@
 		{ $$ = build_waitfor_timeout( yylloc, $1, $3, $4, maybe_build_compound( yylloc, $5 ) ); }
 	// "else" must be conditional after timeout or timeout is never triggered (i.e., it is meaningless)
-	| wor_waitfor_clause wor when_clause_opt timeout statement wor ELSE statement // invalid syntax rules
+	| wor_waitfor_clause wor when_clause_opt timeout statement wor ELSE statement // invalid syntax rule
 		{ SemanticError( yylloc, "syntax error, else clause must be conditional after timeout or timeout never triggered." ); $$ = nullptr; }
 	| wor_waitfor_clause wor when_clause_opt timeout statement wor when_clause ELSE statement
@@ -1711,5 +1711,5 @@
 		{ $$ = new ast::WaitUntilStmt::ClauseNode( ast::WaitUntilStmt::ClauseNode::Op::LEFT_OR, $1, build_waituntil_timeout( yylloc, $3, $4, maybe_build_compound( yylloc, $5 ) ) ); }
 	// "else" must be conditional after timeout or timeout is never triggered (i.e., it is meaningless)
-	| wor_waituntil_clause wor when_clause_opt timeout statement wor ELSE statement // invalid syntax rules
+	| wor_waituntil_clause wor when_clause_opt timeout statement wor ELSE statement // invalid syntax rule
 		{ SemanticError( yylloc, "syntax error, else clause must be conditional after timeout or timeout never triggered." ); $$ = nullptr; }
 	| wor_waituntil_clause wor when_clause_opt timeout statement wor when_clause ELSE statement
@@ -3175,13 +3175,13 @@
 	| IDENTIFIER IDENTIFIER
 		{ IdentifierBeforeIdentifier( *$1.str, *$2.str, " declaration" ); $$ = nullptr; }
-	| IDENTIFIER type_qualifier							// invalid syntax rules
+	| IDENTIFIER type_qualifier							// invalid syntax rule
 		{ IdentifierBeforeType( *$1.str, "type qualifier" ); $$ = nullptr; }
-	| IDENTIFIER storage_class							// invalid syntax rules
+	| IDENTIFIER storage_class							// invalid syntax rule
 		{ IdentifierBeforeType( *$1.str, "storage class" ); $$ = nullptr; }
-	| IDENTIFIER basic_type_name						// invalid syntax rules
+	| IDENTIFIER basic_type_name						// invalid syntax rule
 		{ IdentifierBeforeType( *$1.str, "type" ); $$ = nullptr; }
-	| IDENTIFIER TYPEDEFname							// invalid syntax rules
+	| IDENTIFIER TYPEDEFname							// invalid syntax rule
 		{ IdentifierBeforeType( *$1.str, "type" ); $$ = nullptr; }
-	| IDENTIFIER TYPEGENname							// invalid syntax rules
+	| IDENTIFIER TYPEGENname							// invalid syntax rule
 		{ IdentifierBeforeType( *$1.str, "type" ); $$ = nullptr; }
 	| external_function_definition