llvm-project/lld/test/old-elf/ARM/defsym.test

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# Check that defined symbols are present in the generated executable
# RUN: yaml2obj -format=elf %s > %t-o.o
# RUN: lld -flavor old-gnu -target arm-linux-gnu --defsym=main=fn \
# RUN: -Bstatic --noinhibit-exec %t-o.o -o %t
# RUN: llvm-readobj -symbols %t | FileCheck %s
# CHECK: Name: main (1)
# CHECK-NEXT: Value: 0x400074
# CHECK-NEXT: Size: 0
# CHECK-NEXT: Binding: Global (0x1)
# CHECK-NEXT: Type: Function (0x2)
# CHECK-NEXT: Other: 0
# CHECK-NEXT: Section: .text (0x1)
# CHECK: Name: fn (6)
# CHECK-NEXT: Value: 0x400074
# CHECK-NEXT: Size: {{[0-9]+}}
# CHECK-NEXT: Binding: Global (0x1)
# CHECK-NEXT: Type: Function (0x2)
# CHECK-NEXT: Other: 0
# CHECK-NEXT: Section: .text (0x1)
---
FileHeader:
Class: ELFCLASS32
Data: ELFDATA2LSB
Type: ET_REL
Machine: EM_ARM
Flags: [ EF_ARM_EABI_VER5 ]
Sections:
- Name: .text
Type: SHT_PROGBITS
Flags: [ SHF_ALLOC, SHF_EXECINSTR ]
AddressAlign: 0x0000000000000004
Content: 04B02DE500B08DE20030A0E30300A0E100D04BE204B09DE41EFF2FE1
- Name: .data
Type: SHT_PROGBITS
Flags: [ SHF_WRITE, SHF_ALLOC ]
AddressAlign: 0x0000000000000001
Content: ''
- Name: .bss
Type: SHT_NOBITS
Flags: [ SHF_WRITE, SHF_ALLOC ]
AddressAlign: 0x0000000000000001
Symbols:
Global:
- Name: fn
Type: STT_FUNC
Section: .text
...