1.23
2.0
acw/focus-triggers
main
test-branch
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Last change
on this file since cc8e265 was 04c71e3, checked in by Ziqing Luo <ziqing@…>, 9 years ago |
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add an example which has a deadlock and previously it was not detected by CIVL due to the bug of invisibility checking
Optimized invisibility checking, re-using what already done by the ample set analysis: procs outside of an ample set candidate will not dependet on ones in ample set
git-svn-id: svn://vsl.cis.udel.edu/civl/trunk@4164 fb995dde-84ed-4084-dfe6-e5aef3e2452c
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File size:
335 bytes
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| 1 | /* This is an example to test the robustness of our POR algorithm.
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| 2 | * Deadlock will not be detected if invisibility rule (C3) is not
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| 3 | * conformed. */
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| 4 | $input double a;
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| 5 |
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| 6 | void process(int pid) {
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| 7 | if (!pid)
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| 8 | $when(a == 0) return;
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| 9 | else {
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| 10 | $when(1) return;
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| 11 | }
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| 12 | }
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| 13 |
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| 14 | int main() {
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| 15 | $parfor(int i : 0..1)
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| 16 | process(i);
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| 17 | return 0;
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| 18 | }
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