llvm/test/tools/llvm-objcopy/ELF/strip-non-alloc.test

# RUN: yaml2obj --docnum=1 %s -o %t
# RUN: llvm-objcopy --strip-non-alloc %t %t.out
# RUN: llvm-readobj --file-headers --sections %t.out | FileCheck %s

# CHECK: SectionHeaderCount: 5
# CHECK: Name: non_alloc_in_segment
# CHECK: Name: .bss
# CHECK: Name: .text
# CHECK: Name: .shstrtab

--- !ELF
FileHeader:
  Class:           ELFCLASS64
  Data:            ELFDATA2LSB
  Type:            ET_REL
  Machine:         EM_X86_64
Sections:
  - Name:            non_alloc_in_segment
    Type:            SHT_PROGBITS
    Flags:           [ ]
    Size:            4
  - Name:            .bss
    Type:            SHT_NOBITS
    Flags:           [ SHF_ALLOC ]
  - Name:            .text
    Type:            SHT_PROGBITS
    Flags:           [ SHF_ALLOC, SHF_EXECINSTR ]
ProgramHeaders:
  # Use an arbitrary segment type to show that the segment type is unimportant.
  - Type:     0x61234567
    FirstSec: non_alloc_in_segment
    LastSec:  non_alloc_in_segment

# RUN: yaml2obj --docnum=2 %s -o %t2
# RUN: llvm-objcopy --strip-non-alloc %t2 %t2.out
# RUN: llvm-readobj --file-headers --sections %t2.out | FileCheck --check-prefix=CHECK2 %s

# CHECK2: SectionHeaderCount: 3
# CHECK2: Name: .text
# CHECK2: Name: .shstrtab

--- !ELF
FileHeader:
  Class:     ELFCLASS64
  Data:      ELFDATA2LSB
  Type:      ET_REL
  Machine:   EM_X86_64
Sections:
  - Name:    .text
    Type:    SHT_PROGBITS
    Flags:   [ SHF_ALLOC, SHF_EXECINSTR ]
## empty_trailing_non_alloc is considered included by the segment,
## so it will be retained.
  - Name:    empty_trailing_non_alloc
    Type:    SHT_PROGBITS
  - Name:    trailing_non_alloc
    Type:    SHT_PROGBITS
    Content: 00
ProgramHeaders:
  - Type:     0x61234567
    FirstSec: .text
    LastSec:  .text