llvm-project/clang
David Majnemer 8671c6e03d [MS ABI] Don't zero-initialize vbptrs in bases
Certain CXXConstructExpr nodes require zero-initialization before a
constructor is called.  We had a bug in the case where the constructor
is called on a virtual base: we zero-initialized the base's vbptr field.
A complementary bug is present in MSVC where no zero-initialization
occurs for the subobject at all.

This fixes PR25370.

llvm-svn: 251783
2015-11-02 09:01:44 +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 Add support for __builtin_{add,sub,mul}_overflow. 2015-10-29 20:48:01 +00:00
examples analyzer-plugin/MainCallChecker.cpp: s/generateSink/generateErrorNode/, corresponding to r247859. 2015-09-16 22:57:23 +00:00
include [MSVC Compat] Permit conversions from pointer-to-function to pointer-to-object iff -fms-compatibility 2015-10-31 08:42:14 +00:00
lib [MS ABI] Don't zero-initialize vbptrs in bases 2015-11-02 09:01:44 +00:00
runtime Support watchOS and tvOS in compiler-rt builds 2015-10-30 16:30:51 +00:00
test [MS ABI] Don't zero-initialize vbptrs in bases 2015-11-02 09:01:44 +00:00
tools [analyzer] Preserve the order checkers were enabled/disabled. 2015-10-28 20:43:39 +00:00
unittests clang-format: Be slightly more cautious when formatting subsequent lines after a change. With r251474, clang-format could indent the entire rest of the file, if there is a missing closing brace, e.g. while writing code in an editor. 2015-11-01 00:27:35 +00:00
utils Add the ability to define "fake" arguments on attributes. 2015-10-28 00:17:34 +00:00
www Add a link to the DXR project 2015-10-29 17:20:17 +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 Update copyright year to 2015. 2015-03-12 01:36:10 +00:00
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/