dcd5abd4c4
Summary: llvm-readobj support a new option --exception-section for xcoff object file. https://www.ibm.com/docs/en/aix/7.2?topic=formats-xcoff-object-file-format#XCOFF__iua3i23ajbau Reviewers: James Henderson,Paul Scoropan Differential Revision: https://reviews.llvm.org/D133030
39 lines
1.3 KiB
Plaintext
39 lines
1.3 KiB
Plaintext
## Test decoding an invalid exception section and symbol index.
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# RUN: yaml2obj --docnum=1 %s -o %t_invalid_size.o
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# RUN: yaml2obj --docnum=2 %s -o %t_invalid_sym.o
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# RUN: llvm-readobj --exception-section %t_invalid_size.o 2>&1 |\
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# RUN: FileCheck -DFILE=%t_invalid_size.o %s --check-prefixes=CHECK-WARN-SIZE
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# RUN: llvm-readobj --exception-section %t_invalid_sym.o 2>&1 |\
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# RUN: FileCheck -DFILE=%t_invalid_sym.o %s --check-prefixes=CHECK-WARN-SYM
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--- !XCOFF
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FileHeader:
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MagicNumber: 0x1DF
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Sections:
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- Name: .text
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Flags: [ STYP_TEXT ]
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- Name: .except
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Size: 1000
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Flags: [ STYP_EXCEPT ]
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SectionData: "000000000000"
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Symbols:
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- Name: .bar
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Section: .text
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--- !XCOFF
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FileHeader:
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MagicNumber: 0x1F7
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Sections:
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- Name: .text
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Flags: [ STYP_TEXT ]
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- Name: .except
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Flags: [ STYP_EXCEPT ]
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SectionData: "00000004000000000000"
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Symbols:
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- Name: .bar
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Section: .text
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# CHECK-WARN-SIZE: warning: '[[FILE]]': The end of the file was unexpectedly encountered: expect section with offset 0x64 and size 0x3e8 goes past the end of the file
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# CHECK-WARN-SYM: warning: '[[FILE]]': symbol index 4 exceeds symbol count 1
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