llvm-project/clang
Craig Topper 6b5b5ce06c [X86] Implement __builtin_ia32_vec_ext_v2si correctly even though we only use it with an index of 0.
This builtin takes an index as its second operand, but the codegen hardcodes an index of 0 and doesn't use the operand. The only use of the builtin in the header file passes 0 to the operand so this works for that usage. But its more correct to use the real operand.

llvm-svn: 334054
2018-06-05 22:40:03 +00:00
..
INPUTS
bindings implementing Cursor.get_included_file in python bindings 2018-05-10 21:39:29 +00:00
cmake Set CMAKE_BUILD_WITH_INSTALL_RPATH for Fuchsia runtimes 2018-05-09 00:58:12 +00:00
docs [Clang Tablegen][RFC] Allow Early Textual Substitutions in `Diagnostic` messages. 2018-05-19 03:12:04 +00:00
examples clang-interpreter: Add missing LLVM component Object 2018-06-03 08:12:15 +00:00
include [X86] Make __builtin_ia32_vec_ext_v2si require ICE for its index argument. Add warnings for out of range indices for __builtin_ia32_vec_ext_v2si, __builtin_ia32_vec_ext_v4hi, and __builtin_ia32_vec_set_v4hi. 2018-06-05 21:54:35 +00:00
lib [X86] Implement __builtin_ia32_vec_ext_v2si correctly even though we only use it with an index of 0. 2018-06-05 22:40:03 +00:00
runtime [clang] Use add_llvm_install_targets 2017-11-30 22:35:02 +00:00
test [CUDA][HIP] Do not emit type info when compiling for device 2018-06-05 15:11:02 +00:00
tools [clang-proto-fuzzer] Refactored LLVMFuzzerInitialize into its own file. 2018-06-05 00:11:41 +00:00
unittests [clang][tooling] Don't forget to link to clangToolingInclusions. 2018-06-04 12:04:41 +00:00
utils Fix a (possible) division by zero check in the CmpRuns script 2018-05-30 11:17:55 +00:00
www [www] Update C++ status to cover P0620. 2018-05-30 23:30:36 +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 Backport changes from llvm/.clang_tidy to clang/.clang_tidy configs 2018-03-20 14:39:12 +00:00
.gitignore
CMakeLists.txt CMake option to allow enabling experimental new pass manager by default 2018-04-06 00:53:00 +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

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/