llvm-project/clang
Dehao Chen 5e97f23441 Expose -mllvm -accurate-sample-profile to clang.
Summary: With accurate sample profile, we can do more aggressive size optimization. For some size-critical application, this can reduce the text size by 20%

Reviewers: davidxl, rsmith

Reviewed By: davidxl, rsmith

Subscribers: mehdi_amini, eraman, sanjoy, cfe-commits

Differential Revision: https://reviews.llvm.org/D37091

llvm-svn: 311707
2017-08-24 21:37:33 +00:00
..
INPUTS
bindings [libclang] Support for querying whether an enum is scoped 2017-07-12 11:35:11 +00:00
cmake Remove LLVMFuzzer from list of bundled libraries for Fuchsia 2017-08-23 00:09:33 +00:00
docs clang-format: add an option -verbose to list the files being processed 2017-08-12 15:15:10 +00:00
examples Add LLVMOption to clang-interpreter, corresponding to r291938. 2017-01-14 08:54:05 +00:00
include Expose -mllvm -accurate-sample-profile to clang. 2017-08-24 21:37:33 +00:00
lib Expose -mllvm -accurate-sample-profile to clang. 2017-08-24 21:37:33 +00:00
runtime
test Expose -mllvm -accurate-sample-profile to clang. 2017-08-24 21:37:33 +00:00
tools Fix ClangFormatFuzzer. 2017-08-24 00:30:28 +00:00
unittests [clang-format] Emit absolute splits before lines for comments, try 2 2017-08-24 16:41:10 +00:00
utils Do not look through pack expansions when looking for unexpanded parameter packs. 2017-08-15 22:58:45 +00:00
www [c++2a] Implement P0409R2 - Allow lambda capture [=,this] (by hamzasood) 2017-08-19 03:43:07 +00:00
.arcconfig
.clang-format
.clang-tidy
.gitignore
CMakeLists.txt Integrate Kostya's clang-proto-fuzzer with LLVM. 2017-08-08 20:15:04 +00:00
CODE_OWNERS.TXT
INSTALL.txt
LICENSE.TXT
ModuleInfo.txt
NOTES.txt
README.txt Remove test commit. 2017-06-30 03:03:28 +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/