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dd99727315
As discussed on llvm-dev I've implemented the first basic steps towards llvm-objcopy/llvm-objtool (name pending). This change adds the ability to copy (without modification) 64-bit little endian ELF executables that have SHT_PROGBITS, SHT_NOBITS, SHT_NULL and SHT_STRTAB sections. Patch by Jake Ehrlich Differential Revision: https://reviews.llvm.org/D33964 llvm-svn: 309643
56 lines
1.4 KiB
Plaintext
56 lines
1.4 KiB
Plaintext
# RUN: yaml2obj %s > %t
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# RUN: llvm-objcopy %t %t2
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# RUN: llvm-readobj -sections %t2 | FileCheck %s
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!ELF
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FileHeader:
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Class: ELFCLASS64
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Data: ELFDATA2LSB
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Type: ET_EXEC
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Machine: EM_X86_64
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Sections:
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- Name: .text
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Type: SHT_PROGBITS
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Flags: [ SHF_ALLOC, SHF_EXECINSTR ]
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Address: 0x0
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AddressAlign: 0x0000000000001000
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Content: "00000000"
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- Name: .empty
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Type: SHT_PROGBITS
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Flags: [ SHF_ALLOC ]
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Address: 0x1000
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AddressAlign: 0x0000000000001000
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Content: ""
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- Name: .data
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Type: SHT_PROGBITS
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Flags: [ SHF_ALLOC ]
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Address: 0x1000
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AddressAlign: 0x0000000000001000
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Content: "00000000"
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# CHECK: Name: .text
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# CHECK-NEXT: Type: SHT_PROGBITS
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# CHECK-NEXT: Flags [
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# CHECK-NEXT: SHF_ALLOC
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# CHECK-NEXT: SHF_EXECINSTR
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# CHECK-NEXT: ]
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# CHECK: Name: .empty
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# CHECK-NEXT: Type: SHT_PROGBITS
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# CHECK-NEXT: Flags [
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# CHECK-NEXT: SHF_ALLOC
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# CHECK-NEXT: ]
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# CHECK-NEXT: Address: 0x1000
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# CHECK-NEXT: Offset: 0x2000
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# CHECK-NEXT: Size: 0
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# CHECK: Name: .data
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# CHECK-NEXT: Type: SHT_PROGBITS
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# CHECK-NEXT: Flags [
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# CHECK-NEXT: SHF_ALLOC
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# CHECK-NEXT: ]
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# CHECK-NEXT: Address: 0x1000
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# CHECK-NEXT: Offset: 0x2000
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# CHECK-NEXT: Size: 4
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