forked from OSchip/llvm-project
95 lines
2.4 KiB
Plaintext
95 lines
2.4 KiB
Plaintext
## In this test we check the --needed-libs option.
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# RUN: yaml2obj %s --docnum=1 -o %t1
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# RUN: llvm-readobj --needed-libs %t1 \
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# RUN: | FileCheck %s --strict-whitespace --match-full-lines --check-prefix=NEEDED-LIBS
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# RUN: llvm-readelf --needed-libs %t1 \
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# RUN: | FileCheck %s --strict-whitespace --match-full-lines --check-prefix=NEEDED-LIBS
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## Check that library names are sorted when printed.
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## Document that we also sort error entries.
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# NEEDED-LIBS:NeededLibraries [
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# NEEDED-LIBS-NEXT: <Invalid offset 0x1111111>
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# NEEDED-LIBS-NEXT: <Invalid offset 0x9999999>
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# NEEDED-LIBS-NEXT: aaa
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# NEEDED-LIBS-NEXT: bbb
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# NEEDED-LIBS-NEXT: ccc
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# NEEDED-LIBS-NEXT:]
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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: .dynstr
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Type: SHT_STRTAB
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Flags: [ SHF_ALLOC ]
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Content: '00616161006262620063636300' ## 0,a,a,a,0,b,b,b,0,c,c,c,0
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- Name: .dynamic
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Type: SHT_DYNAMIC
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Entries:
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- Tag: DT_STRTAB
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Value: 0x0000000000000000
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- Tag: DT_NEEDED
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Value: 0x9999999
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- Tag: DT_NEEDED
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Value: 9
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- Tag: DT_NEEDED
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Value: 1
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- Tag: DT_NEEDED
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Value: 5
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- Tag: DT_NEEDED
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Value: 0x1111111
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- Tag: DT_STRSZ
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Value: 0xD
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- Tag: DT_NULL
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Value: 0x0
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ProgramHeaders:
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- Type: PT_LOAD
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VAddr: 0x0
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Sections:
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- Section: .dynstr
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- Section: .dynamic
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## Check what we print when the dynamic string table is empty.
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# RUN: yaml2obj %s --docnum=2 -o %t2
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# RUN: llvm-readobj --needed-libs %t2 | FileCheck %s --check-prefix=EMPTY-DYNSTR
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# RUN: llvm-readelf --needed-libs %t2 | FileCheck %s --check-prefix=EMPTY-DYNSTR
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# EMPTY-DYNSTR: NeededLibraries [
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# EMPTY-DYNSTR-NEXT: <String table is empty or was not found>
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# EMPTY-DYNSTR-NEXT: ]
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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: .dynstr
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Type: SHT_STRTAB
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Flags: [ SHF_ALLOC ]
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Size: 0
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- Name: .dynamic
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Type: SHT_DYNAMIC
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Address: 0x1000
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Entries:
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- Tag: DT_STRTAB
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Value: 0x0000000000000000
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- Tag: DT_NEEDED
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Value: 1
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- Tag: DT_STRSZ
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Value: 0x0
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- Tag: DT_NULL
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Value: 0x0
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ProgramHeaders:
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- Type: PT_LOAD
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VAddr: 0x0
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Sections:
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- Section: .dynstr
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- Section: .dynamic
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