File: deps_unitialized_locals.res.oracle

package info (click to toggle)
frama-c 20161101%2Bsilicon%2Bdfsg-5
  • links: PTS, VCS
  • area: main
  • in suites: stretch
  • size: 42,324 kB
  • ctags: 35,695
  • sloc: ml: 200,142; ansic: 31,465; makefile: 2,334; sh: 1,643; lisp: 259; python: 85; asm: 26
file content (105 lines) | stat: -rw-r--r-- 3,381 bytes parent folder | download
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
[kernel] Parsing share/libc/__fc_builtin_for_normalization.i (no preprocessing)
[kernel] Parsing tests/value/deps_unitialized_locals.i (no preprocessing)
[value] Analyzing a complete application starting at main
[value] Computing initial state
[value] Initial state computed
[value:initial-state] Values of globals at initialization
  maybe ∈ [--..--]
  v1 ∈ {0}
  v2 ∈ {0}
  v ∈ {0}
[value] computing for function f <- main.
        Called from tests/value/deps_unitialized_locals.i:33.
[value] Recording results for f
[from] Computing for function f
[from] Done for function f
[value] Done for function f
[value] computing for function g <- main.
        Called from tests/value/deps_unitialized_locals.i:36.
tests/value/deps_unitialized_locals.i:23:[value] warning: accessing uninitialized left-value. assert \initialized(&i);
[value] Recording results for g
[from] Computing for function g
[from] Done for function g
[value] Done for function g
[value] computing for function h <- main.
        Called from tests/value/deps_unitialized_locals.i:39.
[value] Recording results for h
[from] Computing for function h
[from] Done for function h
[value] Done for function h
[value] Recording results for main
[from] Computing for function main
[from] Done for function main
[value] done for function main
[value] ====== VALUES COMPUTED ======
[value:final-states] Values at end of function f:
  v1.ts ∈ {1}
    .[bits 16 to 31] ∈ UNINITIALIZED
    .ti ∈ {2}
  ty.ts ∈ {1}
    .[bits 16 to 31] ∈ UNINITIALIZED
    .ti ∈ {2}
[value:final-states] Values at end of function g:
  v ∈ {1}
  i ∈ {1}
[value:final-states] Values at end of function h:
  v ∈ {1}
  i ∈ {1}
[value:final-states] Values at end of function main:
  v1.ts ∈ {1}
    .[bits 16 to 31] ∈ UNINITIALIZED
    .ti ∈ {2}
  v2.ts ∈ {1}
    .[bits 16 to 31] ∈ UNINITIALIZED
    .ti ∈ {2}
  v ∈ {1}
  x ∈ {1}
[from] Computing for function f
[from] Done for function f
[from] Computing for function g
[from] Done for function g
[from] Computing for function h
[from] Done for function h
[from] Computing for function main
[from] Done for function main
[from] ====== DEPENDENCIES COMPUTED ======
       These dependencies hold at termination for the executions that terminate:
[from] Function f:
  v1 FROM \nothing
[from] Function g:
  v FROM maybe
[from] Function h:
  v FROM maybe; i
[from] Function main:
  v1 FROM \nothing
  v2 FROM \nothing
  v FROM maybe
[from] ====== END OF DEPENDENCIES ======
[from] ====== DISPLAYING CALLWISE DEPENDENCIES ======
[from] call to f at tests/value/deps_unitialized_locals.i:33 (by main):
  v1 FROM \nothing
[from] call to g at tests/value/deps_unitialized_locals.i:36 (by main):
  v FROM maybe
[from] call to h at tests/value/deps_unitialized_locals.i:39 (by main):
  v FROM maybe; i
[from] entry point:
  v1 FROM \nothing
  v2 FROM \nothing
  v FROM maybe
[from] ====== END OF CALLWISE DEPENDENCIES ======
[inout] Out (internal) for function f:
          v1; ty{.ts; .ti}
[inout] Inputs for function f:
          \nothing
[inout] Out (internal) for function g:
          v; i
[inout] Inputs for function g:
          maybe
[inout] Out (internal) for function h:
          v; i
[inout] Inputs for function h:
          maybe
[inout] Out (internal) for function main:
          v1; v2; v; x
[inout] Inputs for function main:
          maybe; v1