1 #objdump: -Wf
2 #name: CFI on i386
3 #...
4 Contents of the .eh_frame section:
5 
6 00000000 0+0014 0+0000 CIE
7   Version:               1
8   Augmentation:          "zR"
9   Code alignment factor: 1
10   Data alignment factor: -4
11   Return address column: 8
12   Augmentation data:     1b
13 
14   DW_CFA_def_cfa: r4 \(esp\) ofs 4
15   DW_CFA_offset: r8 \(eip\) at cfa-4
16   DW_CFA_nop
17   DW_CFA_nop
18 
19 00000018 0+0014 0+001c FDE cie=0+0000 pc=0+0000..0+0012
20   DW_CFA_advance_loc: 6 to 0+0006
21   DW_CFA_def_cfa_offset: 4664
22   DW_CFA_advance_loc: 11 to 0+0011
23   DW_CFA_def_cfa_offset: 4
24 
25 00000030 0+0018 0+0034 FDE cie=0+0000 pc=0+0012..0+001f
26   DW_CFA_advance_loc: 1 to 00000013
27   DW_CFA_def_cfa_offset: 8
28   DW_CFA_offset: r5 \(ebp\) at cfa-8
29   DW_CFA_advance_loc: 2 to 00000015
30   DW_CFA_def_cfa_register: r5 \(ebp\)
31   DW_CFA_advance_loc: 9 to 0000001e
32   DW_CFA_def_cfa_register: r4 \(esp\)
33 
34 0000004c 0+0014 0+0050 FDE cie=0+0000 pc=0+001f..0+002f
35   DW_CFA_advance_loc: 2 to 0+0021
36   DW_CFA_def_cfa_register: r3 \(ebx\)
37   DW_CFA_advance_loc: 13 to 0+002e
38   DW_CFA_def_cfa: r4 \(esp\) ofs 4
39 
40 00000064 0+0010 0+0068 FDE cie=0+000 pc=0+002f..0+0035
41   DW_CFA_nop
42   DW_CFA_nop
43   DW_CFA_nop
44 
45 00000078 0+0010 0+007c FDE cie=0+0000 pc=0+0035..0+0044
46   DW_CFA_nop
47   DW_CFA_nop
48   DW_CFA_nop
49 
50 0000008c 0+0010 0+0000 CIE
51   Version:               1
52   Augmentation:          "zR"
53   Code alignment factor: 1
54   Data alignment factor: -4
55   Return address column: 8
56   Augmentation data:     1b
57 
58   DW_CFA_undefined: r8 \(eip\)
59   DW_CFA_nop
60 
61 0+00a0 0+00ac 0+0018 FDE cie=0+008c pc=0+0044..0+0079
62   DW_CFA_advance_loc: 1 to 0+0045
63   DW_CFA_undefined: r0 \(eax\)
64   DW_CFA_advance_loc: 1 to 0+0046
65   DW_CFA_undefined: r1 \(ecx\)
66   DW_CFA_advance_loc: 1 to 0+0047
67   DW_CFA_undefined: r2 \(edx\)
68   DW_CFA_advance_loc: 1 to 0+0048
69   DW_CFA_undefined: r3 \(ebx\)
70   DW_CFA_advance_loc: 1 to 0+0049
71   DW_CFA_undefined: r4 \(esp\)
72   DW_CFA_advance_loc: 1 to 0+004a
73   DW_CFA_undefined: r5 \(ebp\)
74   DW_CFA_advance_loc: 1 to 0+004b
75   DW_CFA_undefined: r6 \(esi\)
76   DW_CFA_advance_loc: 1 to 0+004c
77   DW_CFA_undefined: r7 \(edi\)
78   DW_CFA_advance_loc: 1 to 0+004d
79   DW_CFA_undefined: r9 \(eflags\)
80   DW_CFA_advance_loc: 1 to 0+004e
81   DW_CFA_undefined: r40 \(es\)
82   DW_CFA_advance_loc: 1 to 0+004f
83   DW_CFA_undefined: r41 \(cs\)
84   DW_CFA_advance_loc: 1 to 0+0050
85   DW_CFA_undefined: r43 \(ds\)
86   DW_CFA_advance_loc: 1 to 0+0051
87   DW_CFA_undefined: r42 \(ss\)
88   DW_CFA_advance_loc: 1 to 0+0052
89   DW_CFA_undefined: r44 \(fs\)
90   DW_CFA_advance_loc: 1 to 0+0053
91   DW_CFA_undefined: r45 \(gs\)
92   DW_CFA_advance_loc: 1 to 0+0054
93   DW_CFA_undefined: r48 \(tr\)
94   DW_CFA_advance_loc: 1 to 0+0055
95   DW_CFA_undefined: r49 \(ldtr\)
96   DW_CFA_advance_loc: 1 to 0+0056
97   DW_CFA_undefined: r39 \(mxcsr\)
98   DW_CFA_advance_loc: 1 to 0+0057
99   DW_CFA_undefined: r21 \(xmm0\)
100   DW_CFA_advance_loc: 1 to 0+0058
101   DW_CFA_undefined: r22 \(xmm1\)
102   DW_CFA_advance_loc: 1 to 0+0059
103   DW_CFA_undefined: r23 \(xmm2\)
104   DW_CFA_advance_loc: 1 to 0+005a
105   DW_CFA_undefined: r24 \(xmm3\)
106   DW_CFA_advance_loc: 1 to 0+005b
107   DW_CFA_undefined: r25 \(xmm4\)
108   DW_CFA_advance_loc: 1 to 0+005c
109   DW_CFA_undefined: r26 \(xmm5\)
110   DW_CFA_advance_loc: 1 to 0+005d
111   DW_CFA_undefined: r27 \(xmm6\)
112   DW_CFA_advance_loc: 1 to 0+005e
113   DW_CFA_undefined: r28 \(xmm7\)
114   DW_CFA_advance_loc: 1 to 0+005f
115   DW_CFA_undefined: r37 \(fcw\)
116   DW_CFA_advance_loc: 1 to 0+0060
117   DW_CFA_undefined: r38 \(fsw\)
118   DW_CFA_advance_loc: 1 to 0+0061
119   DW_CFA_undefined: r11 \(st\(?0?\)?\)
120   DW_CFA_advance_loc: 1 to 0+0062
121   DW_CFA_undefined: r12 \(st\(?1\)?\)
122   DW_CFA_advance_loc: 1 to 0+0063
123   DW_CFA_undefined: r13 \(st\(?2\)?\)
124   DW_CFA_advance_loc: 1 to 0+0064
125   DW_CFA_undefined: r14 \(st\(?3\)?\)
126   DW_CFA_advance_loc: 1 to 0+0065
127   DW_CFA_undefined: r15 \(st\(?4\)?\)
128   DW_CFA_advance_loc: 1 to 0+0066
129   DW_CFA_undefined: r16 \(st\(?5\)?\)
130   DW_CFA_advance_loc: 1 to 0+0067
131   DW_CFA_undefined: r17 \(st\(?6\)?\)
132   DW_CFA_advance_loc: 1 to 0+0068
133   DW_CFA_undefined: r18 \(st\(?7\)?\)
134   DW_CFA_advance_loc: 1 to 0+0069
135   DW_CFA_undefined: r29 \(mm0\)
136   DW_CFA_advance_loc: 1 to 0+006a
137   DW_CFA_undefined: r30 \(mm1\)
138   DW_CFA_advance_loc: 1 to 0+006b
139   DW_CFA_undefined: r31 \(mm2\)
140   DW_CFA_advance_loc: 1 to 0+006c
141   DW_CFA_undefined: r32 \(mm3\)
142   DW_CFA_advance_loc: 1 to 0+006d
143   DW_CFA_undefined: r33 \(mm4\)
144   DW_CFA_advance_loc: 1 to 0+006e
145   DW_CFA_undefined: r34 \(mm5\)
146   DW_CFA_advance_loc: 1 to 0+006f
147   DW_CFA_undefined: r35 \(mm6\)
148   DW_CFA_advance_loc: 1 to 0+0070
149   DW_CFA_undefined: r36 \(mm7\)
150   DW_CFA_advance_loc: 1 to 0+0071
151   DW_CFA_undefined: r93 \(k0\)
152   DW_CFA_advance_loc: 1 to 0+0072
153   DW_CFA_undefined: r94 \(k1\)
154   DW_CFA_advance_loc: 1 to 0+0073
155   DW_CFA_undefined: r95 \(k2\)
156   DW_CFA_advance_loc: 1 to 0+0074
157   DW_CFA_undefined: r96 \(k3\)
158   DW_CFA_advance_loc: 1 to 0+0075
159   DW_CFA_undefined: r97 \(k4\)
160   DW_CFA_advance_loc: 1 to 0+0076
161   DW_CFA_undefined: r98 \(k5\)
162   DW_CFA_advance_loc: 1 to 0+0077
163   DW_CFA_undefined: r99 \(k6\)
164   DW_CFA_advance_loc: 1 to 0+0078
165   DW_CFA_undefined: r100 \(k7\)
166   DW_CFA_nop
167   DW_CFA_nop
168   DW_CFA_nop
169 
170