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149 lines
4.6 KiB
149 lines
4.6 KiB
4 months ago
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## Test how --syms/-t prints the static symbol table.
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# RUN: yaml2obj --docnum=1 %s -o %t
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# RUN: llvm-objdump --syms %t > %t.txt
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# RUN: llvm-objdump -t %t | cmp - %t.txt
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# RUN: FileCheck %s --input-file=%t.txt --match-full-lines --strict-whitespace
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# CHECK:SYMBOL TABLE:
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# CHECK-NEXT:0000000000000000 l df *ABS* 0000000000000000 a.c
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# CHECK-NEXT:0000000000000000 l d .text 0000000000000000 .text
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# CHECK-NEXT:0000000000002000 l O .data 0000000000000000 local_object
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# CHECK-NEXT:0000000000001fff l F .text 0000000000000000 local_func
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# CHECK-NEXT:0000000000000000 l *ABS* 0000000000000000 local_abs
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# CHECK-NEXT:0000000000000000 g .data 0000000000000000 notype
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# CHECK-NEXT:0000000000000000 g O .data 0000000000000010 object
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# CHECK-NEXT:0000000000000000 g F .text 000000000000000f func
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# CHECK-NEXT:0000000000000000 g O *COM* 0000000000000000 common
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# CHECK-NEXT:0000000000000000 g O .data 0000000000000000 tls
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# CHECK-NEXT:0000000000000000 g i .text 0000000000000000 ifunc
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# CHECK-NEXT:0000000000000000 g .text 0000000000000000 invalid_type
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# CHECK-NEXT:0000000000000000 g .text 0000000000000000 STT_HIOS
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# CHECK-NEXT:0000000000000000 g .text 0000000000000000 STT_LOPROC
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# CHECK-NEXT:0000000000000000 *UND* 0000000000000000 undef
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# CHECK-NEXT:0000000000000000 *UND* 0000000000000000 SHN_LOPROC
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# CHECK-NEXT:0000000000000000 *UND* 0000000000000000 SHN_LOOS
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# CHECK-NEXT:0000000000000000 *UND* 0000000000000000 reserve
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# CHECK-NEXT:0000000000000000 g *ABS* 0000000000000000 abs
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# CHECK-NEXT:0000000000000000 *COM* 0000000000000000 common2
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# CHECK-NEXT:0000000000000000 u O .data 0000000000000000 gnu_unique
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# CHECK-NEXT:0000000000000000 g .data 0000000000000000 invalid_binding
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# CHECK-NEXT:0000000000000000 g .data 0000000000000000 STB_HIOS
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# CHECK-NEXT:0000000000000000 g .data 0000000000000000 STB_LOPROC
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--- !ELF
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FileHeader:
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Class: ELFCLASS64
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Data: ELFDATA2LSB
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Type: ET_EXEC
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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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- Name: .data
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Type: SHT_PROGBITS
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Symbols:
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- Name: "a.c"
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Type: STT_FILE
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Index: SHN_ABS
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- Type: STT_SECTION
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Section: .text
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- Name: local_object
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Type: STT_OBJECT
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Section: .data
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Value: 0x2000
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- Name: local_func
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Type: STT_FUNC
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Section: .text
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Value: 0x1fff
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- Name: local_abs
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Index: SHN_ABS
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- Name: notype
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Binding: STB_GLOBAL
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Section: .data
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- Name: object
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Type: STT_OBJECT
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Size: 0x10
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Binding: STB_GLOBAL
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Section: .data
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- Name: func
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Type: STT_FUNC
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Size: 0xf
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Binding: STB_GLOBAL
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Section: .text
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- Name: common
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Type: STT_COMMON
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Binding: STB_GLOBAL
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Section: .data
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- Name: tls
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Type: STT_TLS
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Binding: STB_GLOBAL
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Section: .data
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- Name: ifunc
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Type: STT_GNU_IFUNC
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Binding: STB_GLOBAL
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Section: .text
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- Name: invalid_type
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Type: 7
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Binding: STB_GLOBAL
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Section: .text
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- Name: STT_HIOS
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Type: 12
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Binding: STB_GLOBAL
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Section: .text
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- Name: STT_LOPROC
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Type: 13
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Binding: STB_GLOBAL
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Section: .text
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- Name: undef
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Binding: STB_GLOBAL
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- Name: SHN_LOPROC
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Binding: STB_GLOBAL
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Index: 0xff00
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- Name: SHN_LOOS
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Binding: STB_GLOBAL
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Index: 0xff20
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- Name: reserve
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Binding: STB_GLOBAL
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Index: 0xff40
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- Name: abs
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Index: SHN_ABS
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Binding: STB_GLOBAL
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- Name: common2
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Binding: STB_GLOBAL
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Index: SHN_COMMON
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- Name: gnu_unique
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Type: STT_OBJECT
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Binding: STB_GNU_UNIQUE
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Section: .data
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- Name: invalid_binding
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Binding: 3
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Section: .data
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- Name: STB_HIOS
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Binding: 12
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Section: .data
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- Name: STB_LOPROC
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Binding: 13
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Section: .data
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## For an ELF32 object, print the address and size fields as 32-bit hexadecimals.
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# RUN: yaml2obj --docnum=2 -D BITS=32 %s -o %t.32
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# RUN: llvm-objdump --syms %t.32 | FileCheck --check-prefix=ELF32 %s --match-full-lines --strict-whitespace
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## For an ELF64 object, print the address and size fields as 64-bit hexadecimals.
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# RUN: yaml2obj --docnum=2 -D BITS=64 %s -o %t.64
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# RUN: llvm-objdump --syms %t.64 | FileCheck --check-prefix=ELF64 %s --match-full-lines --strict-whitespace
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# ELF32:SYMBOL TABLE:
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# ELF32-NEXT:00000000 *UND* 00000000 sym
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# ELF64:SYMBOL TABLE:
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# ELF64-NEXT:0000000000000000 *UND* 0000000000000000 sym
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--- !ELF
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FileHeader:
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Class: ELFCLASS[[BITS]]
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Data: ELFDATA2LSB
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Type: ET_EXEC
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Machine: EM_X86_64
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Symbols:
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- Name: sym
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