Update cel-go to v0.21.0

vendor/github.com/google/cel-go/parser/helper.go

@@ -140,15 +140,12 @@ func (p *parserHelper) id(ctx any) int64 {
 	var offset ast.OffsetRange
 	switch c := ctx.(type) {
 	case antlr.ParserRuleContext:
-		start, stop := c.GetStart(), c.GetStop()
-		if stop == nil {
-			stop = start
-		}
+		start := c.GetStart()
 		offset.Start = p.sourceInfo.ComputeOffset(int32(start.GetLine()), int32(start.GetColumn()))
-		offset.Stop = p.sourceInfo.ComputeOffset(int32(stop.GetLine()), int32(stop.GetColumn()))
+		offset.Stop = offset.Start + int32(len(c.GetText()))
 	case antlr.Token:
 		offset.Start = p.sourceInfo.ComputeOffset(int32(c.GetLine()), int32(c.GetColumn()))
-		offset.Stop = offset.Start
+		offset.Stop = offset.Start + int32(len(c.GetText()))
 	case common.Location:
 		offset.Start = p.sourceInfo.ComputeOffset(int32(c.Line()), int32(c.Column()))
 		offset.Stop = offset.Start
@@ -164,10 +161,21 @@ func (p *parserHelper) id(ctx any) int64 {
 	return id
 }
 
+func (p *parserHelper) deleteID(id int64) {
+	p.sourceInfo.ClearOffsetRange(id)
+	if id == p.nextID-1 {
+		p.nextID--
+	}
+}
+
 func (p *parserHelper) getLocation(id int64) common.Location {
 	return p.sourceInfo.GetStartLocation(id)
 }
 
+func (p *parserHelper) getLocationByOffset(offset int32) common.Location {
+	return p.getSourceInfo().GetLocationByOffset(offset)
+}
+
 // buildMacroCallArg iterates the expression and returns a new expression
 // where all macros have been replaced by their IDs in MacroCalls
 func (p *parserHelper) buildMacroCallArg(expr ast.Expr) ast.Expr {

vendor/github.com/google/cel-go/parser/macro.go

@@ -382,13 +382,11 @@ func makeQuantifier(kind quantifierKind, eh ExprHelper, target ast.Expr, args []
 		step = eh.NewCall(operators.LogicalOr, eh.NewAccuIdent(), args[1])
 		result = eh.NewAccuIdent()
 	case quantifierExistsOne:
-		zeroExpr := eh.NewLiteral(types.Int(0))
-		oneExpr := eh.NewLiteral(types.Int(1))
-		init = zeroExpr
+		init = eh.NewLiteral(types.Int(0))
 		condition = eh.NewLiteral(types.True)
 		step = eh.NewCall(operators.Conditional, args[1],
-			eh.NewCall(operators.Add, eh.NewAccuIdent(), oneExpr), eh.NewAccuIdent())
-		result = eh.NewCall(operators.Equals, eh.NewAccuIdent(), oneExpr)
+			eh.NewCall(operators.Add, eh.NewAccuIdent(), eh.NewLiteral(types.Int(1))), eh.NewAccuIdent())
+		result = eh.NewCall(operators.Equals, eh.NewAccuIdent(), eh.NewLiteral(types.Int(1)))
 	default:
 		return nil, eh.NewError(args[0].ID(), fmt.Sprintf("unrecognized quantifier '%v'", kind))
 	}

vendor/github.com/google/cel-go/parser/parser.go

@@ -856,7 +856,8 @@ func (p *parser) reportError(ctx any, format string, args ...any) ast.Expr {
 
 // ANTLR Parse listener implementations
 func (p *parser) SyntaxError(recognizer antlr.Recognizer, offendingSymbol any, line, column int, msg string, e antlr.RecognitionException) {
-	l := p.helper.source.NewLocation(line, column)
+	offset := p.helper.sourceInfo.ComputeOffset(int32(line), int32(column))
+	l := p.helper.getLocationByOffset(offset)
 	// Hack to keep existing error messages consistent with previous versions of CEL when a reserved word
 	// is used as an identifier. This behavior needs to be overhauled to provide consistent, normalized error
 	// messages out of ANTLR to prevent future breaking changes related to error message content.
@@ -916,10 +917,12 @@ func (p *parser) expandMacro(exprID int64, function string, target ast.Expr, arg
 	expr, err := macro.Expander()(eh, target, args)
 	// An error indicates that the macro was matched, but the arguments were not well-formed.
 	if err != nil {
-		if err.Location != nil {
-			return p.reportError(err.Location, err.Message), true
+		loc := err.Location
+		if loc == nil {
+			loc = p.helper.getLocation(exprID)
 		}
-		return p.reportError(p.helper.getLocation(exprID), err.Message), true
+		p.helper.deleteID(exprID)
+		return p.reportError(loc, err.Message), true
 	}
 	// A nil value from the macro indicates that the macro implementation decided that
 	// an expansion should not be performed.
@@ -929,6 +932,7 @@ func (p *parser) expandMacro(exprID int64, function string, target ast.Expr, arg
 	if p.populateMacroCalls {
 		p.helper.addMacroCall(expr.ID(), function, target, args...)
 	}
+	p.helper.deleteID(exprID)
 	return expr, true
 }