#1342 closed defect (fixed)
External functions should not be constant evaluated
| Reported by: | perost | Owned by: | perost |
|---|---|---|---|
| Priority: | high | Milestone: | 1.16.0 |
| Component: | *unknown* | Version: | |
| Keywords: | Cc: | perost |
Description
Modelica functions that call external code should not be constant evaluated, because we have no control over what side-effects they might cause.
Change History (4)
comment:1 Changed 13 years ago by sjoelund.se
comment:2 Changed 8 years ago by dietmarw
- Cc changed from perost, to perost
- Milestone set to Future
comment:3 Changed 3 years ago by perost
- Component set to *unknown*
- Resolution set to fixed
- Status changed from new to closed
Fixed since the new frontend does not evaluate impure functions unless it's absolutely necessary.
comment:4 Changed 3 years ago by casella
- Milestone changed from Future to 1.16.0
Note: See
TracTickets for help on using
tickets.
Note: We now store a pure/impure attribute for functions. So this should be possible to implement (external functions should be impure by default, and a new annotation __OpenModelica_Pure = true could affect it; known pure functions (from MSL) should be part of the compiler).