llvm-project/clang
Florian Hahn b1c9dbdd7d [Complex] Don't use __div?c3 when building with fast-math.
Summary: Plant an inline version of "((ac+bd)/(cc+dd)) + i((bc-ad)/(cc+dd))" instead.

Patch by Paul Walker.

Reviewed By: hfinkel

Differential Revision: https://reviews.llvm.org/D40299

llvm-svn: 321183
2017-12-20 15:50:52 +00:00
..
INPUTS
bindings Remove duplicate python libclang changes from r320748 2017-12-14 23:40:42 +00:00
cmake Update Clang CMake cache to use cxx-headers, NFC 2017-12-09 23:44:42 +00:00
docs [hwasan] update the design doc 2017-12-18 21:40:07 +00:00
examples [CMake] Use PRIVATE in target_link_libraries for executables 2017-12-05 21:49:56 +00:00
include [analyzer] De-duplicate path diagnostics for each exploded graph node. 2017-12-20 01:17:53 +00:00
lib [Complex] Don't use __div?c3 when building with fast-math. 2017-12-20 15:50:52 +00:00
runtime [clang] Use add_llvm_install_targets 2017-11-30 22:35:02 +00:00
test [Complex] Don't use __div?c3 when building with fast-math. 2017-12-20 15:50:52 +00:00
tools [libclang] Add support for checking abstractness of records 2017-12-14 22:01:50 +00:00
unittests Revert r320942, "[ASTImporter] Support importing FunctionTemplateDecl and CXXDependentScopeMemberExpr" 2017-12-20 01:47:08 +00:00
utils Silence a bunch of implicit fallthrough warnings 2017-12-19 22:06:11 +00:00
www Fix more inconsistent line endings. NFC. 2017-12-18 19:46:56 +00:00
.arcconfig [clang] Set up .arcconfig to point to new Diffusion C repository 2017-11-27 17:21:24 +00:00
.clang-format
.clang-tidy
.gitignore
CMakeLists.txt [OpenMP] NVPTX: Set default/minimum compute capability to sm_35 2017-12-07 20:27:31 +00:00
CODE_OWNERS.TXT Change code owner for Clang Static Analyzer to Devin Coughlin. 2017-11-17 23:19:04 +00:00
INSTALL.txt
LICENSE.TXT
ModuleInfo.txt
NOTES.txt
README.txt Test commit 2017-10-21 16:03:17 +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/