| Summary: | Sending doubles function-parameter by reference gives unspecified behavior | ||
|---|---|---|---|
| Product: | UPPAAL | Reporter: | Peter Gjøl Jensen <pgj> |
| Component: | Engine | Assignee: | Marius Mikučionis <marius> |
| Status: | ASSIGNED --- | ||
| Severity: | normal | CC: | adavid |
| Priority: | P5 | ||
| Version: | 4.1.20 | ||
| Hardware: | PC | ||
| OS: | Linux | ||
| Architecture: | |||
| Attachments: | Model provocating the error | ||
On the first check the variable is not reset the target invariant is violated. However the second time the variable is reset and the same check succeeds. Probably has something to do with compilation process. |
Created attachment 289 [details] Model provocating the error When a function is declared as void func(double& x) ... the arguments do not seem to be handled correctly by the engine. As far as I can tell, the uppaaal-byte-code around handling double-references is broken.