loop assigns crash
ID0000658: This issue was created automatically from Mantis Issue 658. Further discussion may take place here.
Id | Project | Category | View | Due Date | Updated |
---|---|---|---|---|---|
ID0000658 | Frama-C | Plug-in > jessie | public | 2010-12-29 | 2012-06-10 |
Reporter | evdenis | Assigned To | cmarche | Resolution | open |
Priority | normal | Severity | feature | Reproducibility | always |
Platform | - | OS | - | OS Version | - |
Product Version | Frama-C Boron-20100401 | Target Version | - | Fixed in Version | - |
Description :
void test( const unsigned char * const pattern, const unsigned int plen ) { long int bad_character[256];
/*@ @ loop invariant 0 <= i <= plen; @ loop variant plen - i; @ loop assigns ( bad_character + { pattern[k] | integer k ; 0 <= k < i } ); @/ for( unsigned int i = 0; i < plen; ++i ) { bad_character[pattern[i]] = i; }
}
tester@ubuntu-fm:~/workspace/test6$ frama-c -jessie -jessie-atp gui test1.c [kernel] preprocessing with "gcc -C -E -I. -dD test1.c" [jessie] Starting Jessie translation test1.c:10:[jessie] failure: Unexpected exception. Please submit bug report (Ref. "Extlib.NotYetImplemented("Interp.terms Tcomprehension")"). [kernel] The full backtrace is: Raised at file "src/kernel/log.ml", line 506, characters 30-31 Called from file "src/kernel/log.ml", line 500, characters 2-9 Re-raised at file "src/kernel/log.ml", line 503, characters 8-9 Called from file "src/lib/type.ml", line 746, characters 40-45 Called from file "queue.ml", line 134, characters 6-20 Called from file "src/kernel/boot.ml", line 50, characters 4-20 Called from file "src/kernel/cmdline.ml", line 170, characters 4-8
Plug-in jessie aborted because of an internal error.
Please report as 'crash' at http://bts.frama-c.com