llvm-project/clang
Craig Topper d9717d8ee7 [X86] Add a memory clobber to the bittest intrinsic inline asm. Get default clobbers from the target
I believe the inline asm emitted here should have a memory clobber since it writes to memory.

It was also missing the dirflag clobber that we use by default along with flags and fpsr. To avoid missing defaults in the future, get the default list from the target

Differential Revision: https://reviews.llvm.org/D88121
2020-09-23 14:54:39 -07:00
..
INPUTS
bindings python bindings: fix DeprecationWarning 2020-08-10 15:25:23 -07:00
cmake Add an explicit toggle for the static analyzer in clang-tidy 2020-09-10 10:48:17 -04:00
docs Fix typos in ASTMatchers.h; NFC 2020-09-23 09:09:11 -04:00
examples [cmake] Fix build of attribute plugin example on Windows 2020-09-07 10:04:32 +02:00
include Recommit [NFC] Refactor DiagnosticBuilder and PartialDiagnostic 2020-09-23 16:55:00 -04:00
lib [X86] Add a memory clobber to the bittest intrinsic inline asm. Get default clobbers from the target 2020-09-23 14:54:39 -07:00
runtime [CMake][compiler-rt][libunwind] Compile assembly files as ASM not C, unify workarounds 2020-08-27 15:40:15 +03:00
test [X86] Add a memory clobber to the bittest intrinsic inline asm. Get default clobbers from the target 2020-09-23 14:54:39 -07:00
tools Add -Wno-error=unknown flag to clang-format. 2020-09-19 10:17:57 +02:00
unittests Improve dynamic AST matching diagnostics for conversion errors 2020-09-23 12:13:36 -04:00
utils Revert "[CUDA][HIP] Defer overloading resolution diagnostics for host device functions" 2020-09-17 13:55:31 -04:00
www Implements [[likely]] and [[unlikely]] in IfStmt. 2020-09-09 20:48:37 +02:00
.clang-format
.clang-tidy
.gitignore
CMakeLists.txt [cmake] Centralize LLVM_ENABLE_WARNINGS option 2020-09-21 10:23:17 -07:00
CODE_OWNERS.TXT
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/