llvm-project/clang
Xinliang David Li 8608513b69 [PGO] Shorten profile symbol prefixes
(test case update)
Profile symbols have long prefixes which waste space and creating pressure for linker.
This patch shortens the prefixes to minimal length without losing verbosity.

Differential Revision: http://reviews.llvm.org/D15503

llvm-svn: 255576
2015-12-14 23:26:46 +00:00
..
INPUTS
bindings libclang: expose dllexport, dllimport attributes 2015-12-10 18:45:18 +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 docs: Document -fno-sanitize-trap= and -fsanitize-recover= flags for CFI. 2015-12-11 23:54:18 +00:00
examples analyzer-plugin/MainCallChecker.cpp: s/generateSink/generateErrorNode/, corresponding to r247859. 2015-09-16 22:57:23 +00:00
include [Sema] Make nullness warnings appear in C++. 2015-12-14 22:00:49 +00:00
lib Update for llvm api change. 2015-12-14 23:17:07 +00:00
runtime [CMake] Pass CMAKE_MAKE_PROGRAM through to compiler-rt build. 2015-12-09 22:46:25 +00:00
test [PGO] Shorten profile symbol prefixes 2015-12-14 23:26:46 +00:00
tools Add parse and sema of OpenMP distribute directive with all clauses except dist_schedule 2015-12-14 14:51:25 +00:00
unittests clang-format: Add test for AlignAfterOpenBracket = AlwaysBreak in C++. 2015-12-14 08:41:18 +00:00
utils Use range loops and autos in utils/TableGen/ClangAttrEmitter.cpp and generated code. 2015-12-08 18:49:01 +00:00
www www: Mention -DGCC_INSTALL_PREFIX instead of --with-gcc-toolchain 2015-12-10 20:52:59 +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 [OPENMP] Make -fopenmp to turn on OpenMP support by default, clang part 2015-12-10 05:47:10 +00:00
CODE_OWNERS.TXT Change code owner for Clang Static Analyzer to Anna Zaks. 2015-11-12 01:31:27 +00:00
INSTALL.txt Honor system specific paths of MAN pages 2015-11-20 18:49:02 +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/