xref: /llvm-project/llvm/test/tools/llvm-objcopy/ELF/preserve-segment-contents-ehdr-phdrs.test (revision a7a447be0fa934505f0c423fb97b91a68c1cc715)
11f448149SJames Henderson## Show that llvm-objcopy correctly updates the elf header and program header
21f448149SJames Henderson## table when they are within a segment.
31f448149SJames Henderson
41f448149SJames Henderson# RUN: yaml2obj %s -o %t.in
51f448149SJames Henderson## Validate that the properties are different before the removal.
61f448149SJames Henderson# RUN: llvm-readobj --file-headers --program-headers %t.in | FileCheck %s --check-prefix=BEFORE
71f448149SJames Henderson# RUN: llvm-objcopy %t.in %t.out -R .remove_me
81f448149SJames Henderson# RUN: llvm-readobj --file-headers --program-headers %t.out | FileCheck %s --check-prefix=AFTER
91f448149SJames Henderson
101f448149SJames Henderson# BEFORE: SectionHeaderCount: 6
111f448149SJames Henderson# BEFORE:      Type: PT_LOAD
121f448149SJames Henderson# BEFORE-NEXT: Offset: 0x0
131f448149SJames Henderson# BEFORE:      Type: PT_LOAD
14c3bc6979SFangrui Song# BEFORE-NEXT: Offset: 0xC0
151f448149SJames Henderson
16c7e6d14cSEugene Leviant# AFTER:      SectionHeaderCount: 3
171f448149SJames Henderson# AFTER:      Type: PT_LOAD
181f448149SJames Henderson# AFTER-NEXT: Offset: 0x0
191f448149SJames Henderson# AFTER:      Type: PT_LOAD
201f448149SJames Henderson# AFTER-NEXT: Offset: 0xB0
211f448149SJames Henderson
221f448149SJames Henderson--- !ELF
231f448149SJames HendersonFileHeader:
241f448149SJames Henderson  Class:   ELFCLASS64
251f448149SJames Henderson  Data:    ELFDATA2LSB
261f448149SJames Henderson  Type:    ET_EXEC
271f448149SJames Henderson  Machine: EM_X86_64
281f448149SJames HendersonSections:
291f448149SJames Henderson  - Name: .remove_me
301f448149SJames Henderson    Type: SHT_PROGBITS
311f448149SJames Henderson    Size: 0x10
321f448149SJames Henderson  - Name: .keep_me
331f448149SJames Henderson    Type: SHT_PROGBITS
341f448149SJames Henderson    Size: 0x10
351f448149SJames HendersonProgramHeaders:
361f448149SJames Henderson  - Type:     PT_LOAD
371f448149SJames Henderson    Offset:   0
381f448149SJames Henderson    FileSize: 176 # sizeof(Elf64_Ehdr) + 2 * sizeof(Elf64_Phdr)
391f448149SJames Henderson  - Type:     PT_LOAD
40*a7a447beSGeorgii Rymar    FirstSec: .keep_me
41*a7a447beSGeorgii Rymar    LastSec:  .keep_me
422779987dSGeorge RimarSymbols: []
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