llvm-project/llvm/test/tools/llvm-objcopy/discard-all.test

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# RUN: yaml2obj %s > %t
# RUN: cp %t %t1
# RUN: llvm-objcopy --discard-all %t %t2
# Verify that llvm-objcopy has not modified the input.
# RUN: cmp %t %t1
# RUN: llvm-readobj -symbols %t2 | FileCheck %s
# RUN: llvm-objcopy -x %t %t3
# Verify that llvm-objcopy has not modified the input.
# RUN: cmp %t %t1
# RUN: cmp %t2 %t3
# Verify that llvm-strip modifies the symbol table the same way.
# RUN: cp %t %t4
# RUN: llvm-strip --discard-all %t4
# RUN: cmp %t2 %t4
# RUN: llvm-strip -x %t
# RUN: cmp %t2 %t
!ELF
FileHeader:
Class: ELFCLASS64
Data: ELFDATA2LSB
Type: ET_REL
Machine: EM_X86_64
Sections:
- Name: .text
Type: SHT_PROGBITS
Flags: [ SHF_ALLOC, SHF_EXECINSTR ]
Address: 0x1000
AddressAlign: 0x0000000000000010
Size: 64
Symbols:
Local:
- Name: Local
Type: STT_FUNC
Section: .text
Value: 0x1000
Size: 8
- Name: LocalSection
Type: STT_SECTION
Section: .text
- Name: LocalFile
Type: STT_FILE
Weak:
- Name: Weak
Type: STT_FUNC
Size: 8
Section: .text
Value: 0x1008
Global:
- Name: Global
Type: STT_FUNC
Size: 8
Section: .text
Value: 0x1010
#CHECK: Symbols [
#CHECK-NEXT: Symbol {
#CHECK-NEXT: Name:
#CHECK-NEXT: Value: 0x0
#CHECK-NEXT: Size: 0
#CHECK-NEXT: Binding: Local
#CHECK-NEXT: Type: None
#CHECK-NEXT: Other: 0
#CHECK-NEXT: Section: Undefined
#CHECK-NEXT: }
#CHECK-NEXT: Symbol {
#CHECK-NEXT: Name: LocalSection
#CHECK-NEXT: Value: 0x0
#CHECK-NEXT: Size: 0
#CHECK-NEXT: Binding: Local
#CHECK-NEXT: Type: Section
#CHECK-NEXT: Other: 0
#CHECK-NEXT: Section: .text
#CHECK-NEXT: }
#CHECK-NEXT: Symbol {
#CHECK-NEXT: Name: LocalFile
#CHECK-NEXT: Value: 0x0
#CHECK-NEXT: Size: 0
#CHECK-NEXT: Binding: Local
#CHECK-NEXT: Type: File
#CHECK-NEXT: Other: 0
#CHECK-NEXT: Section: Undefined
#CHECK-NEXT: }
#CHECK-NEXT: Symbol {
#CHECK-NEXT: Name: Global
#CHECK-NEXT: Value: 0x1010
#CHECK-NEXT: Size: 8
#CHECK-NEXT: Binding: Global
#CHECK-NEXT: Type: Function
#CHECK-NEXT: Other: 0
#CHECK-NEXT: Section: .text
#CHECK-NEXT: }
#CHECK-NEXT: Symbol {
#CHECK-NEXT: Name: Weak
#CHECK-NEXT: Value: 0x1008
#CHECK-NEXT: Size: 8
#CHECK-NEXT: Binding: Weak
#CHECK-NEXT: Type: Function
#CHECK-NEXT: Other: 0
#CHECK-NEXT: Section: .text
#CHECK-NEXT: }
#CHECK-NEXT:]