llvm-project/clang
Krasimir Georgiev 20bef459fc [clang-format] Fix breaking of qualified operator
Summary:
From https://bugs.llvm.org/show_bug.cgi?id=40516
```
$ cat a.cpp
const NamespaceName::VeryLongClassName &NamespaceName::VeryLongClassName::myFunction() {
  // do stuff
}

const NamespaceName::VeryLongClassName &NamespaceName::VeryLongClassName::operator++() {
  // do stuff
}
$ ~/ll/build/opt/bin/clang-format -style=LLVM a.cpp
const NamespaceName::VeryLongClassName &
NamespaceName::VeryLongClassName::myFunction() {
  // do stuff
}

const NamespaceName::VeryLongClassName &NamespaceName::VeryLongClassName::
operator++() {
  // do stuff
}
```
What was happening is that the split penalty before `operator` was being set to
a smaller value by a prior if block. Moved checks around to fix this and added a
regression test.

Reviewers: djasper

Reviewed By: djasper

Tags: #clang

Differential Revision: https://reviews.llvm.org/D57604

llvm-svn: 353033
2019-02-04 09:56:16 +00:00
..
INPUTS
bindings Fix python3 compability issue in clang binding 2019-01-24 10:34:44 +00:00
cmake [CMake][Fuchsia] Re-enable iOS runtimes for Fuchsia standard 2019-01-30 02:06:06 +00:00
docs Update SanitizerCoverage doc regarding the issue with pc-table and gc-sections. 2019-02-01 17:12:35 +00:00
examples Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
include [clang] Add getCommentHandler to PreambleCallbacks 2019-02-04 09:42:33 +00:00
lib [clang-format] Fix breaking of qualified operator 2019-02-04 09:56:16 +00:00
runtime [CMake] External compiler-rt-configure requires LLVMTestingSupport when including tests 2019-02-01 15:35:25 +00:00
test [OpenMP] Adding support to the mutexinoutset dep-type 2019-02-04 07:33:19 +00:00
tools [OpenMP 5.0] Parsing/sema support for "omp declare mapper" directive. 2019-02-01 20:25:04 +00:00
unittests [clang-format] Fix breaking of qualified operator 2019-02-04 09:56:16 +00:00
utils [ASTDump] Rename methods which are conceptually Visits 2019-01-30 19:49:49 +00:00
www Adjust documentation for git migration. 2019-01-29 16:37:27 +00:00
.arcconfig
.clang-format
.clang-tidy Disable tidy checks with too many hits 2019-02-01 11:20:13 +00:00
.gitignore Adjust documentation for git migration. 2019-01-29 16:37:27 +00:00
CMakeLists.txt inhereit LLVM_ENABLE_LIBXML2 2018-11-29 14:57:14 +00:00
CODE_OWNERS.TXT Add myself as code owner for OpenBSD driver 2018-11-30 21:42:34 +00:00
INSTALL.txt
LICENSE.TXT Fix typos throughout the license files that somehow I and my reviewers 2019-01-21 09:52:34 +00:00
ModuleInfo.txt
NOTES.txt PTH-- Remove feature entirely- 2018-12-04 14:34:09 +00:00
README.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/