llvm-for-llvmta/test/tools/llvm-objcopy/ELF/linked-section.test

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2022-04-25 10:02:23 +02:00
## This test checks that if a section has a sh_link field, and one or more
## sections are removed such that the target section index changes, then
## llvm-objcopy correctly updates the sh_link field.
# RUN: yaml2obj %s -o %t.o
# RUN: llvm-objcopy --remove-section .foo %t.o %t2.o
# RUN: llvm-readobj --section-headers %t2.o | FileCheck %s
--- !ELF
FileHeader:
Class: ELFCLASS64
Data: ELFDATA2LSB
Type: ET_EXEC
Machine: EM_X86_64
Sections:
- Name: .foo
Type: SHT_PROGBITS
- Name: .bar
Type: SHT_PROGBITS
- Name: .baz
Type: SHT_PROGBITS
Link: .bar
# CHECK: Index: 1
# CHECK-NEXT: Name: .bar
# CHECK: Name: .baz
## Find the next "Link" line, then check the value is exactly the index of .bar.
# CHECK: Link
# CHECK-SAME: : 1{{$}}