Commit Graph

4 Commits

Author SHA1 Message Date
Kirill Bobyrev 8694cb97c2 [clang-tidy] minor improvements in modernise-deprecated-headers check
This patch introduces a minor list of changes as proposed by Richard Smith in
the mailing list.

See original comments with an impact on the future check state below:

[comments.begin

> +                          {"complex.h", "ccomplex"},

It'd be better to convert this one to <complex>, or leave it alone.
<ccomplex> is an unnecessary wart.

(The contents of C++11's <complex.h> / <ccomplex> / <complex> (all of
which are identical) aren't comparable to C99's <complex.h>, so if
this was C++98 code using the C99 header, the code will be broken with
or without this transformation.)

> +                          {"iso646.h", "ciso646"},

Just delete #includes of this one. <ciso646> does nothing.

> +              {"stdalign.h", "cstdalign"},
> +              {"stdbool.h", "cstdbool"},

We should just delete these two includes. These headers do nothing in C++.

comments.end]

Reviewers: alexfh, aaron.ballman

Differential Revision: https://reviews.llvm.org/D17990

llvm-svn: 278254
2016-08-10 18:01:45 +00:00
Alexander Kornienko 4f933376cf [clang-tidy] Another attempt to fix MSVC build
llvm-svn: 261811
2016-02-25 00:39:11 +00:00
Alexander Kornienko 4432e12918 Trying to fix MSVC build
llvm-svn: 261806
2016-02-24 23:48:24 +00:00
Alexander Kornienko e4a75fd896 [clang-tidy] introduce modernize-deprecated-headers check
Summary:
This patch introduces the modernize-deprecated-headers check, which is supposed to replace deprecated C library headers with the C++ STL-ones.

For information see documentation; for exmaples see the test cases.

Reviewers: Eugene.Zelenko, LegalizeAdulthood, alexfh

Subscribers: cfe-commits

Patch by Kirill Bobyrev!

Differential Revision: http://reviews.llvm.org/D17484

llvm-svn: 261738
2016-02-24 13:36:34 +00:00