wrong interpretation when a bit-field receives the result of a function (csmith)
ID0000819: This issue was created automatically from Mantis Issue 819. Further discussion may take place here.
| Id | Project | Category | View | Due Date | Updated |
|---|---|---|---|---|---|
| ID0000819 | Frama-C | Plug-in > Eva | public | 2011-05-11 | 2014-02-12 |
| Reporter | pascal | Assigned To | pascal | Resolution | fixed |
| Priority | normal | Severity | minor | Reproducibility | have not tried |
| Platform | - | OS | - | OS Version | - |
| Product Version | Frama-C Carbon-20110201 | Target Version | - | Fixed in Version | Frama-C Nitrogen-20111001 |
Description :
struct S { int b:31; } s;
int f(void) { return -1; }
main(){ s.b = f(); Frama_C_dump_each(); }
[value] DUMPING STATE of file bitfield_receives_result.c line 10 s.b# ? {-1} misaligned 0%32 .[bits 31 to 31] ? {0} =END OF DUMP==