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89 lines
2.2 KiB
89 lines
2.2 KiB
4 months ago
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## Check we are able to set custom sh_flags field
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## for different sections.
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# RUN: yaml2obj --docnum=1 %s -o %t1
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# RUN: llvm-readobj --sections %t1 | FileCheck %s --check-prefix=UPDATE-FLAGS
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# UPDATE-FLAGS: Name: .symtab
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# UPDATE-FLAGS-NEXT: Type: SHT_SYMTAB
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# UPDATE-FLAGS-NEXT: Flags [ (0x1)
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# UPDATE-FLAGS: Name: .strtab
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# UPDATE-FLAGS-NEXT: Type: SHT_STRTAB
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# UPDATE-FLAGS-NEXT: Flags [ (0x2)
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# UPDATE-FLAGS: Name: .shstrtab
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# UPDATE-FLAGS-NEXT: Type: SHT_STRTAB
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# UPDATE-FLAGS-NEXT: Flags [ (0x3)
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# UPDATE-FLAGS: Name: .dynsym
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# UPDATE-FLAGS-NEXT: Type: SHT_DYNSYM
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# UPDATE-FLAGS-NEXT: Flags [ (0x4)
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# UPDATE-FLAGS: Name: .dynstr
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# UPDATE-FLAGS-NEXT: Type: SHT_STRTAB
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# UPDATE-FLAGS-NEXT: Flags [ (0x5)
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# UPDATE-FLAGS: Name: .regular.os
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# UPDATE-FLAGS-NEXT: Type: SHT_PROGBITS
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# UPDATE-FLAGS-NEXT: Flags [ (0xAB00000)
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# UPDATE-FLAGS: Name: .regular.proc
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# UPDATE-FLAGS-NEXT: Type: SHT_PROGBITS
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# UPDATE-FLAGS-NEXT: Flags [ (0xC0000000)
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# UPDATE-FLAGS: Name: .regular.all
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# UPDATE-FLAGS-NEXT: Type: SHT_PROGBITS
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# UPDATE-FLAGS-NEXT: Flags [ (0xFFFFFFFF)
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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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Sections:
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## Check we can override flags for implicit sections.
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- Name: .symtab
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Type: SHT_SYMTAB
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ShFlags: 0x000000001
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- Name: .strtab
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Type: SHT_STRTAB
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ShFlags: 0x000000002
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- Name: .shstrtab
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Type: SHT_STRTAB
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ShFlags: 0x000000003
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- Name: .dynsym
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Type: SHT_DYNSYM
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ShFlags: 0x000000004
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- Name: .dynstr
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Type: SHT_STRTAB
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ShFlags: 0x000000005
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## Check we can override flags for regular sections.
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- Name: .regular.os
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Type: SHT_PROGBITS
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ShFlags: 0x0AB00000
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- Name: .regular.proc
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Type: SHT_PROGBITS
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ShFlags: 0xC0000000
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- Name: .regular.all
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Type: SHT_PROGBITS
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ShFlags: 0xFFFFFFFF
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## ShFlags is used when we want to work around the flag values validation.
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## It does not make sense to allow both ShFlags and Flags in the document.
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# RUN: not yaml2obj --docnum=2 %s 2>&1 | FileCheck %s --check-prefix=ERR
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# ERR: error: ShFlags and Flags cannot be used together
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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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Sections:
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- Name: .symtab
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Type: SHT_SYMTAB
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Flags: [ SHF_ALLOC ]
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ShFlags: 0x1
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