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Fangrui Song 88478bbc60 [opt] Change the parameter of OptTable::PrintHelp from Name to Usage and don't append "[options] <inputs>"
Summary:
Before, "[options] <inputs>" is unconditionally appended to the `Name` parameter. It is more flexible to change its semantic to `Usage` and let user customize the usage line.

% llvm-objcopy
...
USAGE: llvm-objcopy <input> [ <output> ] [options] <inputs>

With this patch:

% llvm-objcopy
...
USAGE: llvm-objcopy input [output]

Reviewers: rupprecht, alexshap, jhenderson

Reviewed By: rupprecht

Subscribers: jakehehrlich, mehdi_amini, steven_wu, dexonsmith, llvm-commits

Differential Revision: https://reviews.llvm.org/D51009

llvm-svn: 344097
2018-10-10 00:15:31 +00:00
clang PR39231: fix null dereference when diagnosing deduction failure due to 2018-10-09 18:49:22 +00:00
clang-tools-extra [clang-tidy] Fix handling of parens around new expressions in make_<smartptr> checks. 2018-10-09 15:58:18 +00:00
compiler-rt [compiler-rt] Remove unused formal parameters from allocateOneNode. NFC. 2018-10-09 20:10:28 +00:00
debuginfo-tests Revert "(Retry) Add a basic integration test for C++ smart pointers" 2018-08-20 19:53:33 +00:00
libclc configure: Rework support for gfx9+ devices that were added post LLVM 3.9 2018-09-15 22:02:01 +00:00
libcxx Annotate scoped_lock as with scoped_lockable attribute 2018-10-09 23:42:29 +00:00
libcxxabi [NFC][unwind] Improve error message when a type has more than one RTTIs 2018-10-09 14:55:15 +00:00
libunwind [CMake] Link to compiler-rt if LIBUNWIND_USE_COMPILER_RT is ON. 2018-10-08 18:35:00 +00:00
lld Merge two overloaded functions into one function. NFC. 2018-10-09 22:44:53 +00:00
lldb Add support for artificial tail call frames 2018-10-05 23:23:15 +00:00
llgo Update copyright year to 2018. 2018-06-18 12:22:17 +00:00
llvm [opt] Change the parameter of OptTable::PrintHelp from Name to Usage and don't append "[options] <inputs>" 2018-10-10 00:15:31 +00:00
openmp [OpenMP] Convert KMP_DYNAMIC_LIB to a 0 or 1 guard everywhere 2018-10-05 17:59:39 +00:00
parallel-libs Update copyright year to 2018. 2018-06-18 12:22:17 +00:00
polly [IslAst] Fix InParallelFor nesting. 2018-09-27 13:39:37 +00:00
README.md

README.md

Low Level Virtual Machine (LLVM)

This directory and its subdirectories contain source code for LLVM, a toolkit for the construction of highly optimized compilers, optimizers, and runtime environments.