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833df2a833
lld might end up using a small part of this, but it will be in a much refactored form. For now this unblocks avoiding the full section scan in the ELFFile constructor. This also has a (very small) error handling improvement. llvm-svn: 244282
59 lines
2.0 KiB
Plaintext
59 lines
2.0 KiB
Plaintext
// Section name offset overflows section name string table.
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RUN: not llvm-readobj %p/Inputs/corrupt.elf-x86-64 -sections \
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RUN: 2>&1 | FileCheck --check-prefix=SECNAME %s
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SECNAME: Error reading file: Invalid data was encountered while parsing the file.
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// Section data offset past end of file.
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RUN: not llvm-readobj %p/Inputs/corrupt.elf-x86-64 -sections -section-data \
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RUN: 2>&1 | FileCheck --check-prefix=SECDATA %s
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SECDATA: Error reading file: Invalid data was encountered while parsing the file.
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// Symbol name offset overflows string table.
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RUN: not llvm-readobj %p/Inputs/corrupt.elf-x86-64 -symbols \
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RUN: 2>&1 | FileCheck --check-prefix=SYMNAME %s
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SYMNAME: Error reading file: Invalid data was encountered while parsing the file.
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// Version index in .gnu.version overflows the version map.
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RUN: not llvm-readobj %p/Inputs/corrupt-version.elf-x86_64 -dt \
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RUN: 2>&1 | FileCheck --check-prefix=VER %s
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VER: Error reading file: Invalid version entry.
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// The file is missing the dynamic string table but has references to it.
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RUN: not llvm-readobj -dynamic-table %p/Inputs/corrupt-invalid-strtab.elf.x86-64 \
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RUN: 2>&1 | FileCheck --check-prefix=STRTAB %s
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STRTAB: Invalid dynamic string table reference
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RUN: not llvm-readobj -program-headers \
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RUN: %p/Inputs/corrupt-invalid-phentsize.elf.x86-64 2>&1 | \
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RUN: FileCheck --check-prefix=PHENTSIZE %s
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PHENTSIZE: Invalid program header size
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RUN: not llvm-readobj -dynamic-table \
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RUN: %p/Inputs/corrupt-invalid-virtual-addr.elf.x86-64 2>&1 | \
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RUN: FileCheck --check-prefix=VIRTADDR %s
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VIRTADDR: Virtual address is not in any segment
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RUN: not llvm-readobj -dyn-relocations \
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RUN: %p/Inputs/corrupt-invalid-relocation-size.elf.x86-64 2>&1 | \
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RUN: FileCheck --check-prefix=RELOC %s
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RELOC: Invalid relocation entry size
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RUN: not llvm-readobj -dyn-relocations \
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RUN: %p/Inputs/corrupt-invalid-dynamic-table-size.elf.x86-64 2>&1 | \
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RUN: FileCheck --check-prefix=DYN-TABLE-SIZE %s
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DYN-TABLE-SIZE: Invalid dynamic table size
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