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bb43600d6c
Follow-up for D74433 What the function returns are almost standard BFD names, except that "ELF" is in uppercase instead of lowercase. This patch changes "ELF" to "elf" and changes ARM/AArch64 to use their BFD names. MIPS and PPC64 have endianness differences as well, but this patch does not intend to address them. Advantages: * llvm-objdump: the "file format " line matches GNU objdump on ARM/AArch64 objects * "file format " line can be extracted and fed into llvm-objcopy -O literally. (https://github.com/ClangBuiltLinux/linux/issues/779 has such a use case) Affected tools: llvm-readobj, llvm-objdump, llvm-dwarfdump, MCJIT (internal implementation detail, not exposed) Reviewed By: jhenderson Differential Revision: https://reviews.llvm.org/D76046
29 lines
710 B
Plaintext
29 lines
710 B
Plaintext
# RUN: yaml2obj %s -o %t.o
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# RUN: llvm-readobj -r %t.o 2>&1 | FileCheck %s
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# CHECK: Format: elf64-x86-64
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# CHECK-NEXT: Arch: x86_64
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# CHECK-NEXT: AddressSize: 64bit
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# CHECK-NEXT: LoadName:
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# CHECK-NEXT: Relocations [
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# CHECK-NEXT: Section (2) .rela.foo {
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# CHECK-NEXT: 0x0 R_X86_64_NONE - 0x0
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# CHECK-NEXT: }
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# CHECK-NEXT: ]
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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_REL
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Machine: EM_X86_64
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Sections:
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- Name: .foo
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Type: SHT_PROGBITS
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Content: 42
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- Name: .rela.foo
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Type: SHT_RELA
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Info: .foo
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Relocations:
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- Type: R_X86_64_NONE
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