forked from OSchip/llvm-project
41 lines
1.8 KiB
Plaintext
41 lines
1.8 KiB
Plaintext
# Test case where input file does not exit.
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RUN: not llvm-readobj %t.blah 2>&1 | FileCheck --check-prefix=ENOENT %s
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ENOENT: '{{.*}}.blah': {{[Nn]}}o such file or directory
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# Test case where input file is too small to be a recognised object file.
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RUN: touch %t.empty
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RUN: not llvm-readobj %t.empty 2>&1 | FileCheck --check-prefix=EMPTY %s
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EMPTY: '{{.*}}.empty': The file was not recognized as a valid object file
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# Test that unrecognised files in archives are ignored.
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RUN: rm -f %t.a
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RUN: llvm-ar rc %t.a %t.empty
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RUN: llvm-readobj --all %t.a 2>&1 | FileCheck --check-prefix=NO-OUTPUT --allow-empty %s
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NO-OUTPUT-NOT: {{.}}
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# Test case where no switches are specified.
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RUN: llvm-readobj %p/Inputs/trivial.obj.elf-x86-64 | FileCheck --check-prefix=HEADER %s
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RUN: llvm-readelf %p/Inputs/trivial.obj.elf-x86-64 | FileCheck --check-prefix=NO-OUTPUT --allow-empty %s
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HEADER: File: {{.*}}trivial.obj.elf-x86-64
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HEADER: Format: ELF64-x86-64
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HEADER: Arch: x86_64
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HEADER: AddressSize: 64bit
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# Test case where switch it not recognised.
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RUN: not llvm-readobj --unknown-switch 2>&1 | FileCheck --check-prefix=UNKNOWN %s
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UNKNOWN: Unknown command line argument '--unknown-switch'
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# Test version switch.
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RUN: llvm-readobj --version | FileCheck %s --check-prefix=VERSION
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RUN: llvm-readelf --version | FileCheck %s --check-prefix=VERSION
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# In default configuration we could match "LLVM version", but the "LLVM" part
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# can be changed with PACKAGE_NAME in CMake, so we match only version.
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VERSION: version
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# Test help switch.
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RUN: llvm-readobj --help | FileCheck %s --check-prefixes=HELP,USAGE-OBJ
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RUN: llvm-readelf --help | FileCheck %s --check-prefixes=HELP,USAGE-ELF
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HELP: OVERVIEW: LLVM Object Reader
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USAGE-OBJ: llvm-readobj{{.*}} [options] <input object files>
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USAGE-ELF: llvm-readelf{{.*}} [options] <input object files>
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