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8c55e21199
This removes the following (already default-off) warnings from -Wextra: -Wtautological-type-limit-compare, -Wtautological-unsigned-zero-compare -Wtautological-unsigned-enum-zero-compare On the thread "[cfe-dev] -Wtautological-constant-compare issues", clang code owners Richard Smith, John McCall, and Reid Kleckner as well as libc++ code owner Marshall Clow stated that these new warnings are not yet ready for prime time and shouldn't be part of -Wextra. Furthermore, Vedant Kumar (Apple), Peter Hosek (Fuchsia), and me (Chromium) expressed the same concerns (Vedant on that thread, Peter on https://reviews.llvm.org/D39462, me on https://reviews.llvm.org/D41512). So remove them from -Wextra, and remove TautologicalInRangeCompare from TautologicalCompare too until they're usable with real-world code. llvm-svn: 322901 |
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bindings | ||
cmake | ||
docs | ||
examples | ||
include | ||
INPUTS | ||
lib | ||
runtime | ||
test | ||
tools | ||
unittests | ||
utils | ||
www | ||
.arcconfig | ||
.clang-format | ||
.clang-tidy | ||
.gitignore | ||
CMakeLists.txt | ||
CODE_OWNERS.TXT | ||
INSTALL.txt | ||
LICENSE.TXT | ||
ModuleInfo.txt | ||
NOTES.txt | ||
README.txt |
//===----------------------------------------------------------------------===// // C Language Family Front-end //===----------------------------------------------------------------------===// Welcome to Clang. This is a compiler front-end for the C family of languages (C, C++, Objective-C, and Objective-C++) which is built as part of the LLVM compiler infrastructure project. Unlike many other compiler frontends, Clang is useful for a number of things beyond just compiling code: we intend for Clang to be host to a number of different source-level tools. One example of this is the Clang Static Analyzer. If you're interested in more (including how to build Clang) it is best to read the relevant web sites. Here are some pointers: Information on Clang: http://clang.llvm.org/ Building and using Clang: http://clang.llvm.org/get_started.html Clang Static Analyzer: http://clang-analyzer.llvm.org/ Information on the LLVM project: http://llvm.org/ If you have questions or comments about Clang, a great place to discuss them is on the Clang development mailing list: http://lists.llvm.org/mailman/listinfo/cfe-dev If you find a bug in Clang, please file it in the LLVM bug tracker: http://llvm.org/bugs/