source: CIVL/examples/languageFeatures/atomicStatement.cvl@ 44a7259

1.23 2.0 main test-branch
Last change on this file since 44a7259 was 09b9231b, checked in by Manchun Zheng <zmanchun@…>, 12 years ago

implemented assert statements with printing functionality; since $assert is redefined as a function in civlc.h, the translation in FunctionTranslator is changed and all examples using $assert is updated accordingly; translates assert() which is defined in assert.h into an assert statement; fixed warnings in mpi executor.

git-svn-id: svn://vsl.cis.udel.edu/civl/trunk@536 fb995dde-84ed-4084-dfe6-e5aef3e2452c

  • Property mode set to 100644
File size: 470 bytes
Line 
1/* Commandline execution:
2 * civl verify -inputB=3 atomicStatement.cvl
3 * */
4#include<civlc.h>
5$input int B;
6$input int N;
7$assume 0<N && N<B;
8int n = 3;
9
10void main(){
11 int x;
12
13 $atomic{
14 $when(n > 1) n = 3;
15
16 $atomic{
17 x = N;
18 x = x * 2;
19 }
20 $assert(x == 2*N);
21 // non-determinism allowed in $atomic block
22 $atomic{
23 x = 3;
24 $choose {
25 $when (n>2) { x=2; }
26 $when (n>1) { x=1; }
27 default: {x=0; }
28 }
29 }
30 $assert(x == 2 || x == 1);
31 }
32}
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