54 lines
1.4 KiB
Plaintext
54 lines
1.4 KiB
Plaintext
# Check that -init/-fini command line options override default function names
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# and the linker uses these name to search symbols and setup DT_INIT/DT_FINI.
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# RUN: yaml2obj -format=elf %s > %t.o
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# RUN: lld -flavor gnu -target x86_64 -shared -o %t.so %t.o \
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# RUN: -init _init -init _start -fini _fini -fini _stop
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# RUN: llvm-readobj -symbols -dynamic-table %t.so | FileCheck %s
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# CHECK: Name: _start (1)
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# CHECK-NEXT: Value: 0x4001FC
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# CHECK: Name: _stop (8)
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# CHECK-NEXT: Value: 0x400204
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#
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# CHECK: 0x000000000000000C INIT 0x4001FC
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# CHECK: 0x000000000000000D FINI 0x400204
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---
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FileHeader:
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Class: ELFCLASS64
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Data: ELFDATA2LSB
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Type: ET_REL
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Machine: EM_X86_64
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Sections:
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- Name: .text
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Type: SHT_PROGBITS
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Flags: [ SHF_ALLOC, SHF_EXECINSTR ]
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AddressAlign: 0x04
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Size: 0x20
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Symbols:
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Global:
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- Name: _start
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Type: STT_FUNC
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Section: .text
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Value: 0x0
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Size: 0x8
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- Name: _stop
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Type: STT_FUNC
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Section: .text
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Value: 0x8
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Size: 0x8
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- Name: _init
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Type: STT_FUNC
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Section: .text
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Value: 0xF
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Size: 0x8
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- Name: _fini
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Type: STT_FUNC
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Section: .text
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Value: 0x18
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Size: 0x8
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...
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