source: src/examples/control_structures.c @ be945ac

//
// Cforall Version 1.0.0 Copyright (C) 2015 University of Waterloo
//
// The contents of this file are covered under the licence agreement in the
// file "LICENCE" distributed with Cforall.
//
// control_structures.c -- 
//
// Author           : Richard C. Bilson
// Created On       : Wed May 27 17:56:53 2015
// Last Modified By : Peter A. Buhr
// Last Modified On : Mon Jan  4 11:30:30 2016
// Update Count     : 29
//

int main( void ) {
        L1: {
                L2:     switch ( 3_333_333 ) {                                          // underscores in constant
                  case 1,2,3:                                                                   // CFA
                  case 4~8:                                                                             // CFA
                  case 9 ... 10:                                                                // gcc, must have spaces
                                L3: for ( ;; ) {
                                        L4: for ( ;; ) {
                                                break L1;                                               // labelled break
                                                break L2;
                                                break L3;
                                                break L4;
                                                //continue L1;                                  // error: not enclosing loop
                                                //continue L2;                                  // error: not enclosing loop
                                                continue L3;
                                                continue L4;
                                        } // for
                                } // for
                                break;
                        default:
                                break L1;
                } // switch
                3;
                int i, j;
                choose ( 7 ) {
                  case 1,2,3:
                        i = 3;
                        4;
                        fallthru;
                  case 4,5,6:
                        j = 3;
                  default: ;
                } // choose
        } // block

#if 0
        try {
                int i = 3;
        } catch( int ) {
        } catch( double ) {
        } catch( ... ) {
        } finally {
        } // try
#endif

} // main

// Local Variables: //
// tab-width: 4 //
// compile-command: "cfa control_structures.c" //
// End: //