source: tests/concurrency/waitfor/parse.cfa @ 1d66a91

// 
// Cforall Version 1.0.0 Copyright (C) 2017 University of Waterloo
//
// The contents of this file are covered under the licence agreement in the
// file "LICENCE" distributed with Cforall.
// 
// waitfor.c -- 
// 
// Author           : Peter A. Buhr
// Created On       : Wed Aug 30 17:53:29 2017
// Last Modified By : Peter A. Buhr
// Last Modified On : Mon Apr 10 22:52:18 2023
// Update Count     : 64
// 

#include <monitor.hfa>

monitor M {};

void notcalled( M & mutex m1, M & mutex m2 ) {
        abort();
}
void or( M & mutex m ) {
        abort();
}
void timeout( M & mutex m ) {
        abort();
}

void fred( M & mutex m, M & mutex or, M & mutex timeout ) {
        // test waitfor and when

        waitfor( notcalled : m, m );

        waitfor( notcalled : m, m ) {
        }

        waitfor( notcalled : m, m ) {
        }

        when( true ) waitfor( notcalled : m, m );

        when( true ) waitfor( notcalled : m, m ) {
        }

        waitfor( notcalled : m, m );
        or waitfor( notcalled : m, m );

        when( true ) waitfor( notcalled : m, m );
        or when( true ) waitfor( notcalled : m, m );

        waitfor( notcalled : m, m ) {
        } or waitfor( notcalled : m, m ) {
        }

        waitfor( notcalled : m, m ) {
        } or waitfor( notcalled : m, m ) {
        }

        when( true ) waitfor( notcalled : m, m ) {
        } or when( true ) waitfor( notcalled : m, m ) {
        }

        waitfor( notcalled : m, m );
        or waitfor( notcalled : m, m ) {
        }

        when( true ) waitfor( notcalled : m, m );
        or when( true ) waitfor( notcalled : m, m ) {
        }

        waitfor( notcalled : m, m ) {
        } or waitfor( notcalled : m, m );

        when( true ) waitfor( notcalled : m, m ) {
        } or when( true ) waitfor( notcalled : m, m );

        // test when, waitfor and else

        waitfor( notcalled : m, m );
        or else;

        when( true ) waitfor( notcalled : m, m );
        or else;

        when( true ) waitfor( notcalled : m, m );
        or else;

        waitfor( notcalled : m, m ) {
        } or else {
        }

        when( true ) waitfor( notcalled : m, m ) {
        } or else {
        }

        waitfor( notcalled : m, m );
        or else {
        }

        when( true ) waitfor( notcalled : m, m );
        or else {
        }

        when( true ) waitfor( notcalled : m, m );
        or else {
        }

        waitfor( notcalled : m, m ) {
        } or else;

        when( true ) waitfor( notcalled : m, m ) {
        } or else;

        waitfor( notcalled : m, m );
        or when( true ) else;

        when( true ) waitfor( notcalled : m, m );
        or when( true ) else;

        when( true ) waitfor( notcalled : m, m );
        or when( true ) else;

        waitfor( notcalled : m, m ) {
        } or when( true ) else {
        }

        when( true ) waitfor( notcalled : m, m ) {
        } or when( true ) else {
        }

        waitfor( notcalled : m, m );
        or when( true ) else {
        }

        when( true ) waitfor( notcalled : m, m );
        or when( true ) else {
        }

        when( true ) waitfor( notcalled : m, m );
        or when( true ) else {
        }

        waitfor( notcalled : m, m ) {
        } or when( true ) else;

        when( true ) waitfor( notcalled : m, m ) {
        } or when( true ) else;

        // test when, waitfor and timeout

        waitfor( notcalled : m, m );
        or timeout( 3 );

        waitfor( notcalled : m, m );
        or timeout( 3 );

        when( true ) waitfor( notcalled : m, m );
        or timeout( 3 );

        waitfor( notcalled : m, m ) {
        } or timeout( 3 ) {
        }

        when( true ) waitfor( notcalled : m, m ) {
        } or timeout( 3 ) {
        }

        when( true ) waitfor( notcalled : m, m ) {
        } or timeout( 3 ) {
        }

        when( true ) waitfor( notcalled : m, m ) {
        } or when ( true ) timeout( 3 ) {
        }

        when( true ) waitfor( notcalled : m, m ) {
        } or when ( true ) timeout( 3 ) {
        }

        waitfor( notcalled : m, m );
        or timeout( 3 ) {
        }

        when( true ) waitfor( notcalled : m, m );
        or timeout( 3 ) {
        }

        when( true ) waitfor( notcalled : m, m );
        or when( true ) timeout( 3 ) {
        }

        waitfor( notcalled : m, m ) {
        } or timeout( 3 );

        when( true ) waitfor( notcalled : m, m ) {
        } or timeout( 3 );

        when( true ) waitfor( notcalled : m, m ) {
        } or when( true ) timeout( 3 );

        // test when, waitfor, timeout and else

        waitfor( notcalled : m, m ) {
        } or timeout( 3 ) {
        } or when( true ) else {}

        when( true ) waitfor( notcalled : m, m ) {
        } or timeout( 3 ) {
        } or when( true ) else {}

        waitfor( notcalled : m, m ) {
        } or timeout( 3 ) {
        } or when( true ) else {}

        waitfor( notcalled : m, m ) {
        } or when( true ) timeout( 3 ) {
        } or when( true ) else {}

        when( true ) waitfor( notcalled : m, m ) {
        } or timeout( 3 ) {
        } or when( true ) else {}

        waitfor( notcalled : m, m ) {
        } or when( true ) timeout( 3 ) {
        } or when( true ) else {}

        when( true ) waitfor( notcalled : m, m ) {
        } or when( true ) timeout( 3 ) {
        } or when( true ) else {}

        // test quasi-keywords "or" and "timeout"

        int or = 0, timeout = 0;
        waitfor( timeout : timeout ) timeout += 1; or timeout( timeout );
        waitfor( notcalled : or, or ) or += 1; or timeout( or ) 3;
        when( or ) waitfor( or : m ) { 4; } or timeout( or ) or += 1;
        when( timeout ) waitfor( notcalled : timeout, timeout ) or += 1; or else timeout += 1;
        when( or + timeout ) waitfor( or : m ) 4; or when( or ) timeout( or ) 4; or when( or ) else timeout += 1;
        when( 3 ) waitfor( or : or ) 3; or when( or ) waitfor( notcalled : or, or ) 4; or else 4;
        when( timeout ) waitfor( or : timeout ) 3; or waitfor( notcalled : timeout, or ) 4; or when( or ) timeout( timeout ) 4;
        when( 3 ) waitfor( or : timeout ) or += 1;
        or waitfor( or : or ) timeout += 1;
        or timeout( timeout ) or += 1;
        or when( 3 ) else or += 1;

        // test else selection

        if ( or > timeout ) waitfor( or : or ) 3;
        else waitfor( timeout : timeout ) 4;
}

//Dummy main
int main( int argc, char const * argv[] ) {
    #pragma GCC warning "Compiled"                      // force non-empty .expect file, NO TABS!!!
}

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