llvm-project/clang-tools-extra
Alexander Kornienko c3ceb27690 Add modernize-redundant-void-arg check to clang-tidy
This check for clang-tidy looks for function with zero arguments declared as (void) and removes the unnecessary void token.

  int foo(void);

becomes

  int foo();

The check performs no formatting of the surrounding context but uses the lexer to look for the token sequence "(", "void", ")" in the prototype text. If this sequence of tokens is found, a removal is issued for the void token only.


Patch by Richard Thomson!

(+fixed tests, moved the check to the modernize module)

Differential revision: http://reviews.llvm.org/D7639

llvm-svn: 251475
2015-10-28 01:36:20 +00:00
..
clang-apply-replacements Replace double negation of !FileID.isInvalid() with FileID.isValid(). 2015-10-03 10:46:20 +00:00
clang-modernize Revert "Apply modernize-use-default to clang-tools-extra." 2015-10-20 21:45:52 +00:00
clang-query Revert "Apply modernize-use-default to clang-tools-extra." 2015-10-20 21:45:52 +00:00
clang-rename Revert r241330. It compiled with Visual C++ 2013 and gcc 4.9.1 (mingw) but now fails the bots. 2015-07-03 09:30:33 +00:00
clang-tidy Add modernize-redundant-void-arg check to clang-tidy 2015-10-28 01:36:20 +00:00
docs [clang-tidy] Add new check cppcoreguidelines-pro-bounds-array-to-pointer-decay 2015-10-26 21:56:02 +00:00
modularize Revert "Apply modernize-use-default to clang-tools-extra." 2015-10-20 21:45:52 +00:00
pp-trace Revert "Apply modernize-use-default to clang-tools-extra." 2015-10-20 21:45:52 +00:00
test Add modernize-redundant-void-arg check to clang-tidy 2015-10-28 01:36:20 +00:00
tool-template Revert "Adapt clang-tools-extra to clang module format changes." 2015-02-25 02:46:37 +00:00
unittests Revert "Apply modernize-use-default to clang-tools-extra." 2015-10-20 21:45:52 +00:00
.arcconfig Update arc config to new domain. 2014-04-07 10:23:19 +00:00
.gitignore .gitignore: ignore docs/_build 2013-03-03 15:15:12 +00:00
CMakeLists.txt Fix the *unchecked* commit. 2015-10-01 23:50:06 +00:00
CODE_OWNERS.TXT Updating the code owners list. 2015-09-02 20:00:41 +00:00
LICENSE.TXT Update the copyright credits -- Happy new year 2014! 2014-01-01 08:27:31 +00:00
Makefile Fix ./configure build after r232338. 2015-03-16 00:43:57 +00:00
README.txt Update references to new lists.llvm.org mailing lists. 2015-08-05 03:56:44 +00:00

README.txt

//===----------------------------------------------------------------------===//
// Clang Tools repository
//===----------------------------------------------------------------------===//

Welcome to the repository of extra Clang Tools.  This repository holds tools
that are developed as part of the LLVM compiler infrastructure project and the
Clang frontend.  These tools are kept in a separate "extra" repository to
allow lighter weight checkouts of the core Clang codebase.

This repository is only intended to be checked out inside of a full LLVM+Clang
tree, and in the 'tools/extra' subdirectory of the Clang checkout.

All discussion regarding Clang, Clang-based tools, and code in this repository
should be held using the standard Clang mailing lists:
  http://lists.llvm.org/mailman/listinfo/cfe-dev

Code review for this tree should take place on the standard Clang patch and
commit lists:
  http://lists.llvm.org/mailman/listinfo/cfe-commits

If you find a bug in these tools, please file it in the LLVM bug tracker:
  http://llvm.org/bugs/