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llvm-mirror/test/Support/check-default-options.txt

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[llvm-readobj] Switch command line parsing from llvm::cl to OptTable Users should generally observe no difference as long as they don't use unintended option forms. Behavior changes: * `-t=d` is removed. Use `-t d` instead. * `--demangle=false` and `--demangle=0` cannot be used. Omit the option or use `--no-demangle`. Other flag-style options don't have `--no-` forms. * `--help-list` is removed. This is a `cl::` specific option. * llvm-readobj now supports grouped short options as well. * `--color` is removed. This is generally not useful (only apply to errors/warnings) but was inherited from Support. Some adjustment to the canonical forms (usually from GNU readelf; currently llvm-readobj has too many redundant aliases): * --dyn-syms is canonical. --dyn-symbols is a hidden alias * --file-header is canonical. --file-headers is a hidden alias * --histogram is canonical. --elf-hash-histogram is a hidden alias * --relocs is canonical. --relocations is a hidden alias * --section-groups is canonical. --elf-section-groups is a hidden alias OptTable avoids global option collision if we decide to support multiplexing for binary utilities. * Most one-dash long options are still supported. `-dt, -sd, -st, -sr` are dropped due to their conflict with grouped short options. * `--section-mapping=false` (D57365) is strange but is kept for now. * Many `cl::opt` variables were unnecessarily external. I added `static` whenever appropriate. Reviewed By: jhenderson Differential Revision: https://reviews.llvm.org/D105532
2021-07-12 19:14:42 +02:00
# RUN: llvm-readobj --help | FileCheck --check-prefix=CHECK-READOBJ %s
[llvm-readobj] Change -long-option to --long-option in tests. NFC We use both -long-option and --long-option in tests. Switch to --long-option for consistency. In the "llvm-readelf" mode, -long-option is discouraged as it conflicts with grouped short options and it is not accepted by GNU readelf. While updating the tests, change llvm-readobj -s to llvm-readobj -S to reduce confusion ("s" is --section-headers in llvm-readobj but --symbols in llvm-readelf). llvm-svn: 359649
2019-05-01 07:27:20 +02:00
# RUN: llvm-tblgen --help-hidden %t | FileCheck --check-prefix=CHECK-TBLGEN %s
# RUN: llvm-opt-report --help-hidden %t | FileCheck --check-prefix=CHECK-OPT-RPT %s
[CommandLineParser] Add DefaultOption flag Summary: Add DefaultOption flag to CommandLineParser which provides a default option or alias, but allows users to override it for some other purpose as needed. Also, add `-h` as a default alias to `-help`, which can be seamlessly overridden by applications like llvm-objdump and llvm-readobj which use `-h` as an alias for other options. (relanding after revert, r358414) Added DefaultOptions.clear() to reset(). Reviewers: alexfh, klimek Reviewed By: klimek Subscribers: kristina, MaskRay, mehdi_amini, inglorion, dexonsmith, hiraditya, llvm-commits, jhenderson, arphaman, cfe-commits Tags: #clang, #llvm Differential Revision: https://reviews.llvm.org/D59746 llvm-svn: 358428
2019-04-15 19:18:10 +02:00
[llvm-readobj] Switch command line parsing from llvm::cl to OptTable Users should generally observe no difference as long as they don't use unintended option forms. Behavior changes: * `-t=d` is removed. Use `-t d` instead. * `--demangle=false` and `--demangle=0` cannot be used. Omit the option or use `--no-demangle`. Other flag-style options don't have `--no-` forms. * `--help-list` is removed. This is a `cl::` specific option. * llvm-readobj now supports grouped short options as well. * `--color` is removed. This is generally not useful (only apply to errors/warnings) but was inherited from Support. Some adjustment to the canonical forms (usually from GNU readelf; currently llvm-readobj has too many redundant aliases): * --dyn-syms is canonical. --dyn-symbols is a hidden alias * --file-header is canonical. --file-headers is a hidden alias * --histogram is canonical. --elf-hash-histogram is a hidden alias * --relocs is canonical. --relocations is a hidden alias * --section-groups is canonical. --elf-section-groups is a hidden alias OptTable avoids global option collision if we decide to support multiplexing for binary utilities. * Most one-dash long options are still supported. `-dt, -sd, -st, -sr` are dropped due to their conflict with grouped short options. * `--section-mapping=false` (D57365) is strange but is kept for now. * Many `cl::opt` variables were unnecessarily external. I added `static` whenever appropriate. Reviewed By: jhenderson Differential Revision: https://reviews.llvm.org/D105532
2021-07-12 19:14:42 +02:00
# CHECK-READOBJ: -h Alias for --file-header
[CommandLine] Change help output to prefix long options with `--` instead of `-`. NFC . Part 3 of 5 Summary: By default, `parseCommandLineOptions()` will accept either a `-` or `--` prefix for long options -- options with names longer than a single character. While this change does not affect behavior, it will be helpful with a subsequent change that requires long options use the `--` prefix. Reviewers: rnk, thopre Reviewed By: thopre Subscribers: thopre, cfe-commits, hiraditya, llvm-commits Tags: #llvm, #clang Differential Revision: https://reviews.llvm.org/D61269 llvm-svn: 359909
2019-05-03 19:47:29 +02:00
# CHECK-TBLGEN: -h - Alias for --help
# CHECK-OPT-RPT: -h - Alias for --help
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