Last change
on this file since 502a107 was
cb344f7,
checked in by caparsons <caparson@…>, 14 months ago
|
refactored tests to use new syntax for channel ops
|
-
Property mode set to
100644
|
File size:
1.1 KB
|
Rev | Line | |
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[b5513f1] | 1 | #include <select.hfa> |
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| 2 | #include <thread.hfa> |
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| 3 | #include <channel.hfa> |
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| 4 | |
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| 5 | channel(long long int) C; |
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| 6 | |
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| 7 | volatile bool done = false; |
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| 8 | long long int globalTotal = 0; |
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| 9 | |
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| 10 | thread Server1 {}; |
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| 11 | void main( Server1 & this ) { |
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| 12 | long long int c, i = 0, myTotal = 0; |
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| 13 | for( ;;i++ ) { |
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| 14 | waituntil( c << C ) { if ( c == -1 ) break; myTotal += c; } |
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| 15 | } |
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| 16 | __atomic_fetch_add( &globalTotal, myTotal, __ATOMIC_SEQ_CST ); |
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| 17 | } |
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| 18 | |
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| 19 | size_t numtimes = 100000; |
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| 20 | size_t numServers = 1; |
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| 21 | int main( int argc, char * argv[] ) { |
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| 22 | if ( argc == 2 ) |
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| 23 | numtimes = atoi( argv[1] ); |
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| 24 | |
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| 25 | processor p[numServers]; |
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| 26 | C{5}; |
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| 27 | |
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| 28 | long long int total = 0; |
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| 29 | printf("start\n"); |
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| 30 | { |
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| 31 | Server1 s[numServers]; |
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| 32 | for( long long int j = 0; j < numtimes; j++ ) { |
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[cb344f7] | 33 | waituntil( C << j ) { total += j; } |
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[b5513f1] | 34 | } |
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| 35 | printf("waiting for empty channels\n"); |
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| 36 | printf("sending sentinels\n"); |
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| 37 | for ( i; numServers ) insert( C, -1 ); |
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| 38 | printf("joining servers\n"); |
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| 39 | } |
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[7b53bfd] | 40 | assert(get_count( C ) == 0); |
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[b5513f1] | 41 | if ( total != globalTotal ) |
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| 42 | printf("CHECKSUM MISMATCH!! Main thread got %lld, server sum is %lld\n", total, globalTotal); |
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| 43 | printf("done\n"); |
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| 44 | } |
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