source: tests/concurrency/cofor.cfa @ e797179

Last change on this file since e797179 was 0d41b2e, checked in by caparson <caparson@…>, 14 months ago

switched test to use new cofor syntax

  • Property mode set to 100644
File size: 722 bytes
Line 
1#include <cofor.hfa>
2
3void add_num( long * total, long val ) { __atomic_fetch_add( total, (long)val, __ATOMIC_SEQ_CST ); }
4
5int main() {
6    printf("start\n");
7    processor p[4];
8    long total = 0;
9    cofor( i; 10 ) {
10        __atomic_fetch_add( &total, i, __ATOMIC_SEQ_CST );
11    }
12    {
13        corun;      // does nothing
14        corun{};    // does nothing
15        corun add_num( &total, 11 );
16        corun { add_num( &total, 12 ); }
17        corun __atomic_fetch_add( &total, 13, __ATOMIC_SEQ_CST );
18        corun { __atomic_fetch_add( &total, 14, __ATOMIC_SEQ_CST ); }
19        __atomic_fetch_add( &total, 15, __ATOMIC_SEQ_CST ); // run by main thd
20    }
21    printf("total: %ld\n", total);
22    printf("done\n");
23}
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