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| author | Don Hinton <hintonda@gmail.com> | 2019-04-15 17:18:10 +0000 |
|---|---|---|
| committer | Don Hinton <hintonda@gmail.com> | 2019-04-15 17:18:10 +0000 |
| commit | b85f74a283a62246d60083f52c779171a65a091c (patch) | |
| tree | a040f295ef3cd48b61571e1f0a4adf7f755f1fc2 /llvm/lib/Transforms/Utils/Local.cpp | |
| parent | 8e364c680fab1724bd0d4749b8d1177843164aa7 (diff) | |
| download | llvm-b85f74a283a62246d60083f52c779171a65a091c.zip llvm-b85f74a283a62246d60083f52c779171a65a091c.tar.gz llvm-b85f74a283a62246d60083f52c779171a65a091c.tar.bz2 | |
[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
Diffstat (limited to 'llvm/lib/Transforms/Utils/Local.cpp')
0 files changed, 0 insertions, 0 deletions