main
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Last change
on this file was ea777aa, checked in by Alex Wilton <awilton@…>, 3 years ago |
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Moved examples, include, build_default.properties, common.xml, and README out from dev.civl.com into the root of the repo.
git-svn-id: svn://vsl.cis.udel.edu/civl/trunk@5704 fb995dde-84ed-4084-dfe6-e5aef3e2452c
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Property mode
set to
100644
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File size:
625 bytes
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| 1 | /* Commandline execution:
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| 2 | * civl verify atomicBlockResume.cvl
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| 3 | * */
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| 4 | #include <civlc.cvh>
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| 5 |
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| 6 | int x = 1;
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| 7 | int y = 0;
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| 8 | int z = 0;
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| 9 | int sum = 0;
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| 10 |
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| 11 | void foo(int i) {
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| 12 | $atomic {
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| 13 | y = y + i;
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| 14 | z++;
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| 15 | // blocked here until x is set to 0
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| 16 | $yield();
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| 17 | $when(x==0)
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| 18 | switch(y) {
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| 19 | case 1: sum += 1*i; break;
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| 20 | case 2: sum += 2*i; break;
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| 21 | case 3: sum += 3*i; break;
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| 22 | };
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| 23 | }
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| 24 | }
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| 25 |
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| 26 | void main(){
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| 27 | $proc fp1, fp2;
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| 28 |
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| 29 | $atomic {
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| 30 | fp1 = $spawn foo(1);
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| 31 | fp2 = $spawn foo(2);
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| 32 | // blocked here until z++ has been executed twice
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| 33 | $yield();
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| 34 | $when (z==2) x = 0;
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| 35 | }
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| 36 | $wait(fp1);
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| 37 | $wait(fp2);
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| 38 | }
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