29b0a251c1
Print out the XCOFF file header and load section header for the XCOFF object file using llvm-objdump with the --private-headers option.
53 lines
1.8 KiB
Plaintext
53 lines
1.8 KiB
Plaintext
## Test the --private-headers option for XCOFF object files.
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# RUN: yaml2obj -DMAGIC=0x1DF --docnum=1 %s -o %t_xcoff32.o
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# RUN: yaml2obj -DMAGIC=0x1F7 --docnum=1 %s -o %t_xcoff64.o
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# RUN: llvm-objdump --private-headers %t_xcoff32.o | \
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# RUN: FileCheck %s --check-prefixes=CHECK32 --match-full-lines --strict-whitespace
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# RUN: llvm-objdump --private-headers %t_xcoff64.o | \
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# RUN: FileCheck %s --check-prefixes=CHECK64 --match-full-lines --strict-whitespace
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--- !XCOFF
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FileHeader:
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MagicNumber: [[MAGIC]]
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CreationTime: 1234
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Sections:
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- Name: .text
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Flags: [ STYP_TEXT ]
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SectionData: "9061FFF880820000"
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- Name: .data
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Flags: [ STYP_DATA ]
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SectionData: "0000000000000FC0"
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# CHECK32:---File Header:
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# CHECK32-NEXT:Magic: 0x1df
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# CHECK32-NEXT:NumberOfSections: 2
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# CHECK32-NEXT:Timestamp: 1970-01-01 00:20:34 (1234)
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# CHECK32-NEXT:SymbolTableOffset: 0x0
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# CHECK32-NEXT:SymbolTableEntries: 0
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# CHECK32-NEXT:OptionalHeaderSize: 0x0
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# CHECK32-NEXT:Flags: 0x0
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# CHECK64:---File Header:
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# CHECK64-NEXT:Magic: 0x1f7
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# CHECK64-NEXT:NumberOfSections: 2
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# CHECK64-NEXT:Timestamp: 1970-01-01 00:20:34 (1234)
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# CHECK64-NEXT:SymbolTableOffset: 0x0
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# CHECK64-NEXT:SymbolTableEntries: 0
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# CHECK64-NEXT:OptionalHeaderSize: 0x0
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# CHECK64-NEXT:Flags: 0x0
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## Test if the creation time of XCOFF is zero and the number of symbols is negative.
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# RUN: yaml2obj -DMAGIC=0x1DF --docnum=2 %s -o %t_xcoff_timestamp.o
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# RUN: llvm-objdump --private-headers %t_xcoff_timestamp.o | \
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# RUN: FileCheck %s --match-full-lines
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--- !XCOFF
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FileHeader:
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MagicNumber: 0x1DF
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CreationTime: 0
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EntriesInSymbolTable: -1
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# CHECK: Timestamp: None (0)
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# CHECK: SymbolTableEntries: Reserved Value (-1)
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