Overview
Comment: | Make use of @PLT in x86/ELF ASM |
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Downloads: | Tarball | ZIP archive | SQL archive |
Timelines: | family | ancestors | descendants | both | trunk |
Files: | files | file ages | folders |
SHA3-256: |
0b417fb86f16499e6ee5c0db2a757a80 |
User & Date: | js on 2020-06-30 00:11:12 |
Other Links: | manifest | tags |
Context
2020-06-30
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00:37 | Minor cleanup of x86/ELF ASM check-in: b194a9a226 user: js tags: trunk | |
00:11 | Make use of @PLT in x86/ELF ASM check-in: 0b417fb86f user: js tags: trunk | |
2020-06-29
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23:14 | Convert all x86/ELF ASM files to Intel syntax check-in: 2073a345ba user: js tags: trunk | |
Changes
Modified src/forwarding/forwarding-x86-elf.S from [2e098aafbd] to [1b2ac8ff28].
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34 35 36 37 38 39 40 | 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 | - + - - + - - + - - + - | call get_eip 0: add ebx, offset _GLOBAL_OFFSET_TABLE_ mov eax, [ebp+8] mov [esp], eax |
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98 99 100 101 102 103 104 | 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 | - - + - - + - - + - - + - | push ebp mov ebp, esp push ebx sub esp, 20 call get_eip |
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167 168 169 170 171 172 173 | 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 | - - + - | push ebp mov ebp, esp push ebx sub esp, 4 call get_eip |
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Modified src/runtime/lookup-asm/lookup-asm-x86-elf.S from [65ed1dc5ee] to [1aba078652].
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51 52 53 54 55 56 57 | 51 52 53 54 55 56 57 58 59 60 61 62 63 64 | - | test eax, eax jz short 0f ret 0: call get_eip |
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81 82 83 84 85 86 87 | 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 | - - + + | generate_lookup objc_msg_lookup objc_method_not_found generate_lookup objc_msg_lookup_stret objc_method_not_found_stret generate_lookup_super objc_msg_lookup_super objc_msg_lookup generate_lookup_super objc_msg_lookup_super_stret objc_msg_lookup_stret ret_nil: call get_eip |