134 lines
4.1 KiB
Plaintext
134 lines
4.1 KiB
Plaintext
# Check that _GLOBAL_OFFSET_TABLE_ symbol is resolved
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# RUN: yaml2obj -format=elf -docnum 1 %s > %t-got.o
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# RUN: lld -flavor old-gnu -target arm -m armelf_linux_eabi -Bstatic \
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# RUN: --noinhibit-exec %t-got.o -o %t
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# RUN: llvm-readobj -symbols %t | FileCheck -check-prefix=GOT %s
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# GOT: Name: _GLOBAL_OFFSET_TABLE_ (183)
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# GOT-NEXT: Value: {{[0-9]+}}
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# GOT-NEXT: Size: 0
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# GOT-NEXT: Binding: Global (0x1)
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# GOT-NEXT: Type: Object (0x1)
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# GOT-NEXT: Other: 0
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# GOT-NEXT: Section: Absolute (0xFFF1)
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# Check that __exidx_start/_end symbols are resolved
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# RUN: yaml2obj -format=elf -docnum 2 %s > %t-exidx.o
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# RUN: lld -flavor old-gnu -target arm -m armelf_linux_eabi -Bstatic \
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# RUN: --defsym=main=fn --noinhibit-exec %t-exidx.o -o %t
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# RUN: llvm-readobj -symbols %t | FileCheck -check-prefix=EXIDX %s
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# EXIDX: Name: __exidx_start (186)
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# EXIDX-NEXT: Value: {{[0-9]+}}
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# EXIDX-NEXT: Size: 0
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# EXIDX-NEXT: Binding: Global (0x1)
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# EXIDX-NEXT: Type: Object (0x1)
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# EXIDX-NEXT: Other: 0
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# EXIDX-NEXT: Section: Absolute (0xFFF1)
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#
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# EXIDX: Name: __exidx_end (200)
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# EXIDX-NEXT: Value: {{[0-9]+}}
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# EXIDX-NEXT: Size: 0
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# EXIDX-NEXT: Binding: Global (0x1)
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# EXIDX-NEXT: Type: Object (0x1)
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# EXIDX-NEXT: Other: 0
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# EXIDX-NEXT: Section: Absolute (0xFFF1)
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# Check that all symbols are resolved
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# RUN: yaml2obj -format=elf -docnum 1 %s > %t-got.o
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# RUN: yaml2obj -format=elf -docnum 2 %s > %t-exidx.o
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# RUN: lld -flavor old-gnu -target arm -m armelf_linux_eabi -Bstatic \
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# RUN: --noinhibit-exec %t-got.o %t-exidx.o -o %t
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# RUN: llvm-readobj -symbols %t | FileCheck -check-prefix=SYMS %s
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# SYMS: Name: _GLOBAL_OFFSET_TABLE_ (186)
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# SYMS-NEXT: Value: {{[0-9]+}}
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# SYMS-NEXT: Size: 0
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# SYMS-NEXT: Binding: Global (0x1)
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# SYMS-NEXT: Type: Object (0x1)
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# SYMS-NEXT: Other: 0
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# SYMS-NEXT: Section: Absolute (0xFFF1)
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#
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# SYMS: Name: __exidx_start (208)
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# SYMS-NEXT: Value: {{[0-9]+}}
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# SYMS-NEXT: Size: 0
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# SYMS-NEXT: Binding: Global (0x1)
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# SYMS-NEXT: Type: Object (0x1)
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# SYMS-NEXT: Other: 0
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# SYMS-NEXT: Section: Absolute (0xFFF1)
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#
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# SYMS: Name: __exidx_end (222)
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# SYMS-NEXT: Value: {{[0-9]+}}
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# SYMS-NEXT: Size: 0
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# SYMS-NEXT: Binding: Global (0x1)
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# SYMS-NEXT: Type: Object (0x1)
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# SYMS-NEXT: Other: 0
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# SYMS-NEXT: Section: Absolute (0xFFF1)
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# got.o
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---
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FileHeader:
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Class: ELFCLASS32
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Data: ELFDATA2LSB
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Type: ET_REL
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Machine: EM_ARM
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Flags: [ EF_ARM_EABI_VER5 ]
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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: 0x0000000000000004
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Content: 80B483B000AF40F20003C0F200037B60002318460C37BD465DF8047B704700BF
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- Name: .data
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Type: SHT_PROGBITS
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Flags: [ SHF_WRITE, SHF_ALLOC ]
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AddressAlign: 0x0000000000000001
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Content: ''
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- Name: .bss
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Type: SHT_NOBITS
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Flags: [ SHF_WRITE, SHF_ALLOC ]
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AddressAlign: 0x0000000000000001
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Symbols:
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Global:
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- Name: main
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Type: STT_FUNC
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Section: .text
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Value: 0x0000000000000001
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- Name: _GLOBAL_OFFSET_TABLE_
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# exidx.o
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---
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FileHeader:
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Class: ELFCLASS32
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Data: ELFDATA2LSB
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Type: ET_REL
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Machine: EM_ARM
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Flags: [ EF_ARM_EABI_VER5 ]
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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: 0x0000000000000004
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Content: 80B483B000AF40F20003C0F200037B60002318460C37BD465DF8047B704700BF
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- Name: .data
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Type: SHT_PROGBITS
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Flags: [ SHF_WRITE, SHF_ALLOC ]
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AddressAlign: 0x0000000000000001
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Content: ''
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- Name: .bss
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Type: SHT_NOBITS
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Flags: [ SHF_WRITE, SHF_ALLOC ]
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AddressAlign: 0x0000000000000001
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Symbols:
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Global:
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- Name: fn
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Type: STT_FUNC
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Section: .text
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Value: 0x0000000000000001
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- Name: __exidx_start
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- Name: __exidx_end
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...
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