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* Update the file headers across all of the LLVM projects in the monorepoChandler Carruth2019-01-191-4/+3
| | | | | | | | | | | | | | | | | to reflect the new license. We understand that people may be surprised that we're moving the header entirely to discuss the new license. We checked this carefully with the Foundation's lawyer and we believe this is the correct approach. Essentially, all code in the project is now made available by the LLVM project under our new license, so you will see that the license headers include that license only. Some of our contributors have contributed code under our old license, and accordingly, we have retained a copy of our old license notice in the top-level files in each project and repository. llvm-svn: 351636
* [clang-tidy] Re-commit: Add new 'readability-uppercase-literal-suffix' check ↵Roman Lebedev2018-10-261-0/+26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (CERT DCL16-C, MISRA C:2012, 7.3, MISRA C++:2008, 2-13-4) Summary: Detects when the integral literal or floating point (decimal or hexadecimal) literal has non-uppercase suffix, and suggests to make the suffix uppercase, with fix-it. All valid combinations of suffixes are supported. ``` auto x = 1; // OK, no suffix. auto x = 1u; // warning: integer literal suffix 'u' is not upper-case auto x = 1U; // OK, suffix is uppercase. ... ``` This is a re-commit, the original was reverted by me in rL345305 due to discovered bugs. (implicit code, template instantiation) Tests were added, and the bugs were fixed. I'm unable to find any further bugs, hopefully there aren't any.. References: * [[ https://wiki.sei.cmu.edu/confluence/pages/viewpage.action?pageId=87152241 | CERT DCL16-C ]] * MISRA C:2012, 7.3 - The lowercase character "l" shall not be used in a literal suffix * MISRA C++:2008, 2-13-4 - Literal suffixes shall be upper case Reviewers: JonasToth, aaron.ballman, alexfh, hokein, xazax.hun Reviewed By: aaron.ballman Subscribers: Eugene.Zelenko, mgorny, rnkovacs, cfe-commits Tags: #clang-tools-extra Differential Revision: https://reviews.llvm.org/D52670 llvm-svn: 345381
* [clang-tidy] Revert my readability-uppercase-literal-suffix check.Roman Lebedev2018-10-251-26/+0
| | | | | | | | | | There are some lurking issues with the handling of the SourceManager. Somehow sometimes we end up extracting completely wrong portions of the source buffer. Reverts r344772, r44760, r344758, r344755. llvm-svn: 345305
* [clang-tidy] Add new 'readability-uppercase-literal-suffix' check (CERT ↵Roman Lebedev2018-10-181-0/+26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | DCL16-C, MISRA C:2012, 7.3, MISRA C++:2008, 2-13-4) Summary: Detects when the integral literal or floating point (decimal or hexadecimal) literal has non-uppercase suffix, and suggests to make the suffix uppercase, with fix-it. All valid combinations of suffixes are supported. ``` auto x = 1; // OK, no suffix. auto x = 1u; // warning: integer literal suffix 'u' is not upper-case auto x = 1U; // OK, suffix is uppercase. ... ``` References: * [[ https://wiki.sei.cmu.edu/confluence/pages/viewpage.action?pageId=87152241 | CERT DCL16-C ]] * MISRA C:2012, 7.3 - The lowercase character "l" shall not be used in a literal suffix * MISRA C++:2008, 2-13-4 - Literal suffixes shall be upper case Reviewers: JonasToth, aaron.ballman, alexfh, hokein, xazax.hun Reviewed By: aaron.ballman Subscribers: Eugene.Zelenko, mgorny, rnkovacs, cfe-commits Tags: #clang-tools-extra Differential Revision: https://reviews.llvm.org/D52670 llvm-svn: 344755
* Port getLocStart -> getBeginLocStephen Kelly2018-08-091-2/+2
| | | | | | | | | | Reviewers: javed.absar Subscribers: nemanjai, kbarton, ilya-biryukov, ioeric, jkorous, arphaman, jfb, cfe-commits Differential Revision: https://reviews.llvm.org/D50354 llvm-svn: 339400
* [clang-tidy] Kill marco. No functionality change.Benjamin Kramer2018-02-021-1/+1
| | | | llvm-svn: 324084
* [clang-tidy] Add a new Android check "android-cloexec-socket"Yan Wang2017-07-121-0/+28
| | | | | | | | | | | | | | | | Summary: socket() is better to include SOCK_CLOEXEC in its type argument to avoid the file descriptor leakage. Reviewers: chh, Eugene.Zelenko, alexfh, hokein, aaron.ballman Reviewed By: chh, alexfh Subscribers: srhines, mgorny, JDevlieghere, xazax.hun, cfe-commits Tags: #clang-tools-extra Differential Revision: https://reviews.llvm.org/D34913 llvm-svn: 307818
* Extend readability-container-size-empty to add comparisons to empty-state ↵Aaron Ballman2017-04-241-0/+16
| | | | | | | | objects. Patch by Josh Zimmerman. llvm-svn: 301185
* Recommit "[ClangTidy] Add UsingInserter and NamespaceAliaser"Haojian Wu2016-10-171-0/+28
| | | | | | | | | | | | | | Summary: This adds helper classes to add using declaractions and namespace aliases to function bodies. These help making function calls to deeply nested functions concise (e.g. when calling helpers in a refactoring) Patch by Julian Bangert! Reviewers: alexfh, hokein Subscribers: beanz, mgorny, cfe-commits Differential Revision: https://reviews.llvm.org/D24997 llvm-svn: 284368
* Revert "[ClangTidy] Add UsingInserter and NamespaceAliaser"Haojian Wu2016-10-121-28/+0
| | | | | | This reverts commit r283981. This patch breaks the buildbot. llvm-svn: 283985
* [ClangTidy] Add UsingInserter and NamespaceAliaserHaojian Wu2016-10-121-0/+28
Summary: This adds helper classes to add using declaractions and namespace aliases to function bodies. These help making function calls to deeply nested functions concise (e.g. when calling helpers in a refactoring) Patch by Julian Bangert! Reviewers: alexfh, hokein Subscribers: cfe-commits Tags: #clang-tools-extra Differential Revision: https://reviews.llvm.org/D24997 llvm-svn: 283981
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