llvm/llvm/test/tools/llvm-objcopy/ELF/remove-linked-section.test

# RUN: yaml2obj %s -o %t.o
# RUN: not llvm-objcopy -R .foo %t.o %t1 2>&1 >/dev/null | FileCheck %s --check-prefix=ERR1 -DINPUT=%t.o
# RUN: cp %t.o %t2
# RUN: not llvm-strip --no-strip-all -R .foo %t2 2>&1 >/dev/null | FileCheck %s --check-prefix=ERR2 -DINPUT=%t2

--- !ELF
FileHeader:
  Class:           ELFCLASS64
  Data:            ELFDATA2LSB
  Type:            ET_REL
  Machine:         EM_X86_64
Sections:
  - Name:            .foo
    Type:            SHT_PROGBITS
  - Name:            .bar
    Type:            SHT_PROGBITS
    Link:            .foo

# ERR1: error: '[[INPUT]]': section '.foo' cannot be removed because it is referenced by the section '.bar'
# ERR2: error: '[[INPUT]]': section '.foo' cannot be removed because it is referenced by the section '.bar'

# RUN: llvm-objcopy --allow-broken-links -R .foo %t.o %t3
# RUN: llvm-readobj --sections %t3 | FileCheck %s --check-prefix=SECTIONS --implicit-check-not=.foo
# RUN: cp %t.o %t4
# RUN: llvm-strip --no-strip-all --allow-broken-links -R .foo %t4
# RUN: llvm-readobj --sections %t4 | FileCheck %s --check-prefix=SECTIONS --implicit-check-not=.foo

# SECTIONS:      Name: .bar
# SECTIONS:      Link
# SECTIONS-SAME: : 0