hanchenye-llvm-project

History

Reid Kleckner a002bd544c [WinEH] Mark calls inside cleanups as noinline This works around PR25162. The MSVC tables make it very difficult to correctly inline a C++ destructor that contains try / catch. We've attempted to address PR25162 in LLVM's backend, but it feels pretty infeasible. MSVC and ICC both appear to avoid inlining such complex destructors. Long term, we want to fix this by making the inliner smart enough to know when it is inlining into a cleanup, so it can inline simple destructors (~unique_ptr and ~vector) while avoiding destructors containing try / catch. llvm-svn: 251576		2015-10-28 23:06:42 +00:00
..
INPUTS	…
bindings	Index: expose is_mutable_field	2015-10-27 15:50:22 +00:00
cmake	[CMake] Set CLANG_LINKS_TO_CREATE in Apple-stage2.cmake so that we create cc and c++ links.	2015-09-18 18:11:18 +00:00
docs	clang-format: Add an additional value to AlignAfterOpenBracket: AlwaysBreak.	2015-10-27 12:38:37 +00:00
examples	analyzer-plugin/MainCallChecker.cpp: s/generateSink/generateErrorNode/, corresponding to r247859.	2015-09-16 22:57:23 +00:00
include	Put global classes into the appropriate namespace.	2015-10-28 13:54:16 +00:00
lib	[WinEH] Mark calls inside cleanups as noinline	2015-10-28 23:06:42 +00:00
runtime	[CMake] Make external compiler-rt install scripts relative to CMAKE_INSTALL_PREFIX.	2015-10-20 16:39:25 +00:00
test	[WinEH] Mark calls inside cleanups as noinline	2015-10-28 23:06:42 +00:00
tools	[analyzer] Preserve the order checkers were enabled/disabled.	2015-10-28 20:43:39 +00:00
unittests	clang-format: When a line is formatted, also format subsequence lines if their indent is off.	2015-10-28 01:08:22 +00:00
utils	Add the ability to define "fake" arguments on attributes.	2015-10-28 00:17:34 +00:00
www	[analyzer] Enhance FAQ with instructions on handing unused variables.	2015-10-27 20:19:38 +00:00
.arcconfig	Revert r242365.	2015-07-16 00:32:26 +00:00
.clang-format	…
.clang-tidy	…
.gitignore	Revert r242365.	2015-07-16 00:32:26 +00:00
CMakeLists.txt	[CMake] Make clang/tools subdirectories controlled via options	2015-10-20 18:12:12 +00:00
CODE_OWNERS.TXT	Update code owners for AST matchers / libtooling.	2015-09-08 10:31:09 +00:00
INSTALL.txt	[docs] NFC: Fix line formatting in INSTALL.txt	2015-09-13 20:17:18 +00:00
LICENSE.TXT	…
Makefile	[autoconf] Fixing reversed logic introduced r245304.	2015-08-18 21:23:44 +00:00
ModuleInfo.txt	…
NOTES.txt	…
README.txt	Update mailing list references to lists.llvm.org	2015-08-05 03:55:23 +00:00

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/