Frama-C Kernel on a specific C file (unexpected error, assertion failed)
ID0001475: This issue was created automatically from Mantis Issue 1475. Further discussion may take place here.
| Id | Project | Category | View | Due Date | Updated |
|---|---|---|---|---|---|
| ID0001475 | Frama-C | Kernel | public | 2013-09-03 | 2014-03-13 |
| Reporter | dmentre | Assigned To | virgile | Resolution | fixed |
| Priority | normal | Severity | crash | Reproducibility | always |
| Platform | - | OS | - | OS Version | - |
| Product Version | Frama-C Fluorine-20130601 | Target Version | - | Fixed in Version | Frama-C Neon-20140301 |
Description :
When Frama-C is launched on attached file, I get an exception.
$ frama-c q4_error_static_fun.c
[kernel] preprocessing with "gcc -C -E -I. questions/q4_error_static_fun.c" [kernel] failure: Some globals contain dangling references after link: F4:f5; [kernel] Current source was: questions/q4_error_static_fun.c:35 The full backtrace is: Raised at file "cil/src/mergecil.ml", line 2842, characters 2-167 Called from file "cil/src/mergecil.ml", line 2903, characters 16-37 Called from file "src/kernel/file.ml", line 1082, characters 20-56 Called from file "src/kernel/file.ml", line 1936, characters 12-30 Called from file "src/kernel/file.ml", line 2020, characters 4-27 Called from file "src/kernel/ast.ml", line 103, characters 2-28 Called from file "src/kernel/ast.ml", line 114, characters 53-71 Called from file "src/kernel/boot.ml", line 29, characters 6-20 Called from file "src/kernel/cmdline.ml", line 732, characters 2-9 Called from file "src/kernel/cmdline.ml", line 212, characters 4-8
Unexpected error (File "cil/src/mergecil.ml", line 2842, characters 2-8: Assertion failed).
Please report as 'crash' at http://bts.frama-c.com/.
Your Frama-C version is Fluorine-20130601.