1.23
2.0
main
test-branch
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Last change
on this file since 3f1b6ef was cbea8be, checked in by Manchun Zheng <zmanchun@…>, 11 years ago |
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added new system function $pathCondition and tests; minor correction of abs call analyzer; added new keywords to emacs script; minor correction of notes for adding new options.
git-svn-id: svn://vsl.cis.udel.edu/civl/trunk@2379 fb995dde-84ed-4084-dfe6-e5aef3e2452c
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Property mode
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File size:
382 bytes
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| 1 | #include <stdlib.h>
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| 2 | #include <civlc.cvh>
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| 3 |
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| 4 | $input int k;
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| 5 | $input int x;
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| 6 | $input int y;
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| 7 | $input int z;
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| 8 | $assume(x<0);
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| 9 | $assume(y>0);
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| 10 | $assume(k!=0);
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| 11 | void main(){
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| 12 | int a = 9;
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| 13 |
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| 14 | a=abs(0);
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| 15 | a=abs(x); // x<0
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| 16 | a=abs(y); // y>0
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| 17 | a=abs(z);
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| 18 | a=abs(k); // k!=0
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| 19 | a=abs(x*y*z);
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| 20 | a=abs(x*y*k);
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| 21 | a=abs(x*y);
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| 22 | $assert(x*y<=0);
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| 23 |
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| 24 | a=abs(y%2-1);
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| 25 | a=abs(y%2-2);
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| 26 | }
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