| 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 | |