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## Check we are able to set custom sh_flags field
## for different sections.
# RUN: yaml2obj --docnum=1 %s -o %t1
# RUN: llvm-readobj --sections %t1 | FileCheck %s --check-prefix=UPDATE-FLAGS
# UPDATE-FLAGS: Name: .symtab
# UPDATE-FLAGS-NEXT: Type: SHT_SYMTAB
# UPDATE-FLAGS-NEXT: Flags [ (0x1)
# UPDATE-FLAGS: Name: .strtab
# UPDATE-FLAGS-NEXT: Type: SHT_STRTAB
# UPDATE-FLAGS-NEXT: Flags [ (0x2)
# UPDATE-FLAGS: Name: .shstrtab
# UPDATE-FLAGS-NEXT: Type: SHT_STRTAB
# UPDATE-FLAGS-NEXT: Flags [ (0x3)
# UPDATE-FLAGS: Name: .dynsym
# UPDATE-FLAGS-NEXT: Type: SHT_DYNSYM
# UPDATE-FLAGS-NEXT: Flags [ (0x4)
# UPDATE-FLAGS: Name: .dynstr
# UPDATE-FLAGS-NEXT: Type: SHT_STRTAB
# UPDATE-FLAGS-NEXT: Flags [ (0x5)
# UPDATE-FLAGS: Name: .regular.os
# UPDATE-FLAGS-NEXT: Type: SHT_PROGBITS
# UPDATE-FLAGS-NEXT: Flags [ (0xAB00000)
# UPDATE-FLAGS: Name: .regular.proc
# UPDATE-FLAGS-NEXT: Type: SHT_PROGBITS
# UPDATE-FLAGS-NEXT: Flags [ (0xC0000000)
# UPDATE-FLAGS: Name: .regular.all
# UPDATE-FLAGS-NEXT: Type: SHT_PROGBITS
# UPDATE-FLAGS-NEXT: Flags [ (0xFFFFFFFF)
--- !ELF
FileHeader:
Class: ELFCLASS64
Data: ELFDATA2LSB
Type: ET_REL
Sections:
## Check we can override flags for implicit sections.
- Name: .symtab
Type: SHT_SYMTAB
ShFlags: 0x000000001
- Name: .strtab
Type: SHT_STRTAB
ShFlags: 0x000000002
- Name: .shstrtab
Type: SHT_STRTAB
ShFlags: 0x000000003
- Name: .dynsym
Type: SHT_DYNSYM
ShFlags: 0x000000004
- Name: .dynstr
Type: SHT_STRTAB
ShFlags: 0x000000005
## Check we can override flags for regular sections.
- Name: .regular.os
Type: SHT_PROGBITS
ShFlags: 0x0AB00000
- Name: .regular.proc
Type: SHT_PROGBITS
ShFlags: 0xC0000000
- Name: .regular.all
Type: SHT_PROGBITS
ShFlags: 0xFFFFFFFF
## ShFlags is used when we want to work around the flag values validation.
## It does not make sense to allow both ShFlags and Flags in the document.
# RUN: not yaml2obj --docnum=2 %s 2>&1 | FileCheck %s --check-prefix=ERR
# ERR: error: ShFlags and Flags cannot be used together
--- !ELF
FileHeader:
Class: ELFCLASS64
Data: ELFDATA2LSB
Type: ET_REL
Sections:
- Name: .symtab
Type: SHT_SYMTAB
Flags: [ SHF_ALLOC ]
ShFlags: 0x1
|
