public virtual object VisitYieldStatement(YieldStatement yieldStatement, object data) {
Debug.Assert((yieldStatement != null));
Debug.Assert((yieldStatement.Statement != null));
return yieldStatement.Statement.AcceptVisitor(this, data);
}
void EmbeddedStatement(
#line 1550 "Frames/cs.ATG"
out Statement statement) {
#line 1552 "Frames/cs.ATG"
TypeReference type = null;
Expression expr = null;
Statement embeddedStatement = null;
statement = null;
#line 1558 "Frames/cs.ATG"
Location startLocation = la.Location;
if (la.kind == 16) {
Block(
#line 1560 "Frames/cs.ATG"
out statement);
} else if (la.kind == 11) {
lexer.NextToken();
#line 1563 "Frames/cs.ATG"
statement = new EmptyStatement();
} else if (
#line 1566 "Frames/cs.ATG"
UnCheckedAndLBrace()) {
#line 1566 "Frames/cs.ATG"
Statement block; bool isChecked = true;
if (la.kind == 58) {
lexer.NextToken();
} else if (la.kind == 118) {
lexer.NextToken();
#line 1567 "Frames/cs.ATG"
isChecked = false;
} else SynErr(197);
Block(
#line 1568 "Frames/cs.ATG"
out block);
#line 1568 "Frames/cs.ATG"
statement = isChecked ? (Statement)new CheckedStatement(block) : (Statement)new UncheckedStatement(block);
} else if (la.kind == 79) {
IfStatement(
#line 1571 "Frames/cs.ATG"
out statement);
} else if (la.kind == 110) {
lexer.NextToken();
#line 1573 "Frames/cs.ATG"
List<SwitchSection> switchSections = new List<SwitchSection>();
Expect(20);
Expr(
#line 1574 "Frames/cs.ATG"
out expr);
Expect(21);
Expect(16);
SwitchSections(
#line 1575 "Frames/cs.ATG"
switchSections);
Expect(17);
#line 1577 "Frames/cs.ATG"
statement = new SwitchStatement(expr, switchSections);
} else if (la.kind == 125) {
lexer.NextToken();
Expect(20);
Expr(
#line 1580 "Frames/cs.ATG"
out expr);
Expect(21);
EmbeddedStatement(
#line 1581 "Frames/cs.ATG"
out embeddedStatement);
#line 1582 "Frames/cs.ATG"
statement = new DoLoopStatement(expr, embeddedStatement, ConditionType.While, ConditionPosition.Start);
} else if (la.kind == 65) {
lexer.NextToken();
EmbeddedStatement(
#line 1584 "Frames/cs.ATG"
out embeddedStatement);
Expect(125);
Expect(20);
Expr(
#line 1585 "Frames/cs.ATG"
out expr);
Expect(21);
Expect(11);
#line 1586 "Frames/cs.ATG"
statement = new DoLoopStatement(expr, embeddedStatement, ConditionType.While, ConditionPosition.End);
} else if (la.kind == 76) {
lexer.NextToken();
#line 1588 "Frames/cs.ATG"
List<Statement> initializer = null; List<Statement> iterator = null;
Expect(20);
if (StartOf(6)) {
ForInitializer(
#line 1589 "Frames/cs.ATG"
out initializer);
}
Expect(11);
if (StartOf(6)) {
Expr(
#line 1590 "Frames/cs.ATG"
out expr);
}
Expect(11);
if (StartOf(6)) {
ForIterator(
#line 1591 "Frames/cs.ATG"
out iterator);
}
Expect(21);
EmbeddedStatement(
#line 1592 "Frames/cs.ATG"
out embeddedStatement);
#line 1593 "Frames/cs.ATG"
statement = new ForStatement(initializer, expr, iterator, embeddedStatement);
} else if (la.kind == 77) {
lexer.NextToken();
Expect(20);
Type(
#line 1595 "Frames/cs.ATG"
out type);
Identifier();
#line 1595 "Frames/cs.ATG"
string varName = t.val;
Expect(81);
Expr(
#line 1596 "Frames/cs.ATG"
out expr);
Expect(21);
EmbeddedStatement(
#line 1597 "Frames/cs.ATG"
out embeddedStatement);
#line 1598 "Frames/cs.ATG"
statement = new ForeachStatement(type, varName , expr, embeddedStatement);
} else if (la.kind == 53) {
lexer.NextToken();
Expect(11);
#line 1601 "Frames/cs.ATG"
statement = new BreakStatement();
} else if (la.kind == 61) {
lexer.NextToken();
Expect(11);
#line 1602 "Frames/cs.ATG"
statement = new ContinueStatement();
} else if (la.kind == 78) {
GotoStatement(
#line 1603 "Frames/cs.ATG"
out statement);
} else if (
#line 1605 "Frames/cs.ATG"
IsYieldStatement()) {
Expect(132);
if (la.kind == 101) {
lexer.NextToken();
Expr(
#line 1606 "Frames/cs.ATG"
out expr);
#line 1606 "Frames/cs.ATG"
statement = new YieldStatement(new ReturnStatement(expr));
} else if (la.kind == 53) {
lexer.NextToken();
#line 1607 "Frames/cs.ATG"
statement = new YieldStatement(new BreakStatement());
} else SynErr(198);
Expect(11);
} else if (la.kind == 101) {
lexer.NextToken();
if (StartOf(6)) {
Expr(
#line 1610 "Frames/cs.ATG"
out expr);
}
Expect(11);
#line 1610 "Frames/cs.ATG"
statement = new ReturnStatement(expr);
} else if (la.kind == 112) {
lexer.NextToken();
if (StartOf(6)) {
Expr(
#line 1611 "Frames/cs.ATG"
out expr);
}
Expect(11);
#line 1611 "Frames/cs.ATG"
statement = new ThrowStatement(expr);
} else if (StartOf(6)) {
StatementExpr(
#line 1614 "Frames/cs.ATG"
out statement);
while (!(la.kind == 0 || la.kind == 11)) {SynErr(199); lexer.NextToken(); }
Expect(11);
} else if (la.kind == 114) {
TryStatement(
#line 1617 "Frames/cs.ATG"
out statement);
} else if (la.kind == 86) {
lexer.NextToken();
Expect(20);
Expr(
#line 1620 "Frames/cs.ATG"
out expr);
Expect(21);
EmbeddedStatement(
#line 1621 "Frames/cs.ATG"
out embeddedStatement);
#line 1621 "Frames/cs.ATG"
statement = new LockStatement(expr, embeddedStatement);
} else if (la.kind == 121) {
#line 1624 "Frames/cs.ATG"
Statement resourceAcquisitionStmt = null;
lexer.NextToken();
Expect(20);
ResourceAcquisition(
#line 1626 "Frames/cs.ATG"
out resourceAcquisitionStmt);
Expect(21);
EmbeddedStatement(
#line 1627 "Frames/cs.ATG"
out embeddedStatement);
#line 1627 "Frames/cs.ATG"
statement = new UsingStatement(resourceAcquisitionStmt, embeddedStatement);
} else if (la.kind == 119) {
lexer.NextToken();
Block(
#line 1630 "Frames/cs.ATG"
out embeddedStatement);
#line 1630 "Frames/cs.ATG"
statement = new UnsafeStatement(embeddedStatement);
} else if (la.kind == 74) {
#line 1632 "Frames/cs.ATG"
Statement pointerDeclarationStmt = null;
lexer.NextToken();
Expect(20);
ResourceAcquisition(
#line 1634 "Frames/cs.ATG"
out pointerDeclarationStmt);
Expect(21);
EmbeddedStatement(
#line 1635 "Frames/cs.ATG"
out embeddedStatement);
#line 1635 "Frames/cs.ATG"
statement = new FixedStatement(pointerDeclarationStmt, embeddedStatement);
} else SynErr(200);
#line 1637 "Frames/cs.ATG"
if (statement != null) {
statement.StartLocation = startLocation;
statement.EndLocation = t.EndLocation;
}
}
public sealed override object VisitYieldStatement(YieldStatement yieldStatement, object data) {
this.BeginVisit(yieldStatement);
object result = this.TrackedVisitYieldStatement(yieldStatement, data);
this.EndVisit(yieldStatement);
return result;
}
public virtual object TrackedVisitYieldStatement(YieldStatement yieldStatement, object data) {
return base.VisitYieldStatement(yieldStatement, data);
}
public virtual object VisitYieldStatement(YieldStatement yieldStatement, object data) {
Debug.Assert((yieldStatement != null));
Debug.Assert((yieldStatement.Statement != null));
nodeStack.Push(yieldStatement.Statement);
yieldStatement.Statement.AcceptVisitor(this, data);
yieldStatement.Statement = ((Statement)(nodeStack.Pop()));
return null;
}
public virtual object VisitYieldStatement(YieldStatement yieldStatement, object data) {
throw new global::System.NotImplementedException("YieldStatement");
}