GetBreakTarget() public method

Returns the break target for the statement with the given label, if one is provided, or the top-most break target otherwise.
public GetBreakTarget ( string labelName = null ) : ILLabel
labelName string The label associated with the break target. Can be /// null.
return ILLabel
OptimizationInfo Class Documentation
Beispiel #1
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        /// <summary>
        /// Generates CIL for the statement.
        /// </summary>
        /// <param name="generator"> The generator to output the CIL to. </param>
        /// <param name="optimizationInfo"> Information about any optimizations that should be performed. </param>
        public override void GenerateCode(ILGenerator generator, OptimizationInfo optimizationInfo)
        {
            // Generate code for the start of the statement.
            var statementLocals = new StatementLocals();
            GenerateStartOfStatement(generator, optimizationInfo, statementLocals);

            // Emit an unconditional branch.
            // Note: the break statement might be branching from inside a try { } or finally { }
            // block to outside.  EmitLongJump() handles this.
            optimizationInfo.EmitLongJump(generator, optimizationInfo.GetBreakTarget(this.Label));

            // Generate code for the end of the statement.
            GenerateEndOfStatement(generator, optimizationInfo, statementLocals);
        }
Beispiel #2
0
        /// <summary>
        /// Generates CIL for the statement.
        /// </summary>
        /// <param name="generator"> The generator to output the CIL to. </param>
        /// <param name="optimizationInfo"> Information about any optimizations that should be performed. </param>
        public override void GenerateCode(ILGenerator generator, OptimizationInfo optimizationInfo)
        {
            // Generate code for the start of the statement.
            var statementLocals = new StatementLocals();

            GenerateStartOfStatement(generator, optimizationInfo, statementLocals);

            // Emit an unconditional branch.
            // Note: the break statement might be branching from inside a try { } or finally { }
            // block to outside.  EmitLongJump() handles this.
            optimizationInfo.EmitLongJump(generator, optimizationInfo.GetBreakTarget(this.Label));

            // Generate code for the end of the statement.
            GenerateEndOfStatement(generator, optimizationInfo, statementLocals);
        }