Table 4 The condition of the code snippet in Fig. 9
Condition type | Content of condition |
|---|---|
Overflow condition | n>MAX/8 |
Intra-procedural path constraint (IntraPC) | n<=(1<<30)∧n=t− > x |
One-level inter-procedural path constraint (InterPC) | s− > x>=0∧s− > x<=100 |
Parameter passing condition (ParamPassing) | s− > x=t− > x |
The whole constraintΠ| (n>MAX/8)∧(n<=1<<30∧n=t− > x)∧ (s− > x>=0∧s− > x<=100)∧(s− > x=t− > x) |