ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-ast-unique-exprpthread-emulationqualifiedEnum
Last change
on this file since cd26abf was
fd54fef,
checked in by Michael Brooks <mlbrooks@…>, 4 years ago
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Converting the project to use the new syntax for otype, dtype and ttytpe.
Changed prelude (gen), libcfa and test suite to use it. Added a simple deprecation rule of the old syntax to the parser; we might wish to support both syntaxes "officially," like with an extra CLI switch, but this measure should serve as a simple reminder for our team to try the new syntax.
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-
Property mode set to
100644
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File size:
1.2 KB
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1 | #include <fstream.hfa> |
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2 | #include <kernel.hfa> |
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3 | #include <monitor.hfa> |
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4 | #include <thread.hfa> |
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5 | |
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6 | static int global12, global23, global13; |
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7 | |
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8 | monitor monitor_t {}; |
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9 | |
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10 | static monitor_t m1, m2, m3; |
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11 | |
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12 | void increment( monitor_t & mutex p1, monitor_t & mutex p2, int & value ) { |
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13 | assert(active_thread() == get_monitor(p1)->owner); |
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14 | assert(active_thread() == get_monitor(p2)->owner); |
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15 | value += 1; |
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16 | assert(active_thread() == get_monitor(p1)->owner); |
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17 | assert(active_thread() == get_monitor(p2)->owner); |
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18 | } |
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19 | |
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20 | thread MyThread { |
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21 | int target; |
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22 | }; |
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23 | |
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24 | void ?{}( MyThread & this, int target ) { |
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25 | this.target = target; |
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26 | } |
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27 | |
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28 | void ^?{}( MyThread & mutex this ) {} |
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29 | |
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30 | void main( MyThread & this ) { |
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31 | for(int i = 0; i < 1000000; i++) { |
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32 | choose(this.target) { |
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33 | case 0: increment( m1, m2, global12 ); |
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34 | case 1: increment( m2, m3, global23 ); |
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35 | case 2: increment( m1, m3, global13 ); |
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36 | } |
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37 | } |
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38 | } |
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39 | |
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40 | forall(T & | sized(T) | { void ^?{}(T & mutex); }) |
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41 | void delete_mutex(T * x) { |
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42 | ^(*x){}; |
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43 | free(x); |
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44 | } |
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45 | |
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46 | int main(int argc, char* argv[]) { |
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47 | processor p; |
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48 | { |
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49 | MyThread * f[6]; |
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50 | for(int i = 0; i < 6; i++) { |
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51 | f[i] = new(i % 3); |
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52 | } |
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53 | |
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54 | for(int i = 0; i < 6; i++) { |
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55 | delete_mutex( f[i] ); |
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56 | } |
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57 | } |
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58 | sout | global12 | global23 | global13; |
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59 | } |
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