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Yaxun Liu 39195062c2 Add OpenCL 2.0 atomic builtin functions as Clang builtin 
OpenCL 2.0 atomic builtin functions have a scope argument which is ideally
represented as synchronization scope argument in LLVM atomic instructions.

Clang supports translating Clang atomic builtin functions to LLVM atomic
instructions. However it currently does not support synchronization scope
of LLVM atomic instructions. Without this, users have to use LLVM assembly
code to implement OpenCL atomic builtin functions.

This patch adds OpenCL 2.0 atomic builtin functions as Clang builtin
functions, which supports generating LLVM atomic instructions with
synchronization scope operand.

Currently only constant memory scope argument is supported. Support of
non-constant memory scope argument will be added later.

Differential Revision: https://reviews.llvm.org/D28691

llvm-svn: 310082
 		2017-08-04 18:16:31 +00:00
..
CommandGuide Driver: Remove support for -fobjc-gc* 2016-12-07 00:31:10 +00:00
analyzer Bump docs version to 6.0 2017-07-19 13:50:27 +00:00
tools [clang-format] Update dump_format_style.py to indent nested fields 2017-06-23 11:29:40 +00:00
AddressSanitizer.rst [asan][docs] Fix the documentation to use clang++ for the C++ example 2016-12-15 22:55:21 +00:00
AttributeReference.rst Adding a title to appease the sphinx build bot. 2015-06-23 17:31:30 +00:00
AutomaticReferenceCounting.rst docs: update docs for objc_storeStrong behaviour 2017-02-11 17:24:09 +00:00
Block-ABI-Apple.rst Typo fix: appropo -> apropos. NFC. 2017-06-19 20:08:20 +00:00
Block-ABI-Apple.txt
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BlockLanguageSpec.rst
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CMakeLists.txt docs: Fix Sphinx detection with out-of-tree builds 2017-05-09 01:42:33 +00:00
ClangCheck.rst [clang docs] Minor fix in ClangCheck.rst 2016-11-14 17:31:24 +00:00
ClangCommandLineReference.rst [Docs] Regenerate the command line option reference. 2017-07-20 17:52:48 +00:00
ClangFormat.rst clang-format: Add capability to format the diff on save in vim. 2017-06-19 07:30:04 +00:00
ClangFormatStyleOptions.rst [clang-format] Add a SortUsingDeclaration option and enable it by default 2017-06-23 11:46:03 +00:00
ClangPlugins.rst Removing more :option: tags that we do not have corresponding .. option directives for; these are causing the sphinx bot to fail (http://lab.llvm.org:8011/builders/clang-sphinx-docs/builds/15195/steps/docs-clang-html/logs/stdio). 2016-07-14 14:07:37 +00:00
ClangTools.rst Fixed a link. 2015-11-04 19:42:17 +00:00
ControlFlowIntegrity.rst Re-apply r267784, r267824 and r267830. 2016-04-28 17:09:37 +00:00
ControlFlowIntegrityDesign.rst Update Cross-DSO CFI documentation. 2017-07-07 00:48:12 +00:00
CrossCompilation.rst [docs] Use x86_64 and i386 instead of x86 as arch for triples. 2016-12-05 22:52:20 +00:00
DataFlowSanitizer.rst
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DataFlowSanitizerDesign.rst
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DiagnosticsReference.rst [docs] Regenerate diagnostics reference. 2017-04-13 22:44:22 +00:00
DriverArchitecture.png
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DriverInternals.rst Driver: Replace a couple of out of date terms in the docs 2015-07-03 08:03:43 +00:00
ExternalClangExamples.rst Add LibreOffice Clang plugin to ExternalClangExamples.rst 2017-03-22 08:45:49 +00:00
FAQ.rst
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HowToSetupToolingForLLVM.rst Fixed a typo (compilation_commands.json --> compile_commands.json). 2016-08-19 13:36:31 +00:00
InternalsManual.rst Fix some typos in the documentation. 2017-08-03 15:38:14 +00:00
IntroductionToTheClangAST.rst
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ItaniumMangleAbiTags.rst NFC fix documentation build by rL263015 2016-03-09 19:39:16 +00:00
JSONCompilationDatabase.rst Extend CompilationDatabase by a field for the output filename 2016-12-01 23:37:45 +00:00
LTOVisibility.rst docs: Use the term "whole-program devirtualization" instead of "virtual function call optimization". 2017-04-10 23:54:28 +00:00
LanguageExtensions.rst Add OpenCL 2.0 atomic builtin functions as Clang builtin 2017-08-04 18:16:31 +00:00
LeakSanitizer.rst [Docs] Slightly update LSan documentation. 2016-01-22 01:35:45 +00:00
LibASTMatchers.rst Typo fix in AST matcher documentation: s/aribtrary/arbitrary/ 2016-12-31 01:04:02 +00:00
LibASTMatchersReference.html Unify and simplify the behavior of the hasDeclaration matcher. 2017-08-02 13:04:44 +00:00
LibASTMatchersTutorial.rst [clang] Minor fix to libASTMatcherTutorial 2016-12-30 20:49:44 +00:00
LibFormat.rst clang-format - Also reference the list of style option of clang-format in Libformat 2017-06-26 03:19:05 +00:00
LibTooling.rst
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MSVCCompatibility.rst Update MSVC compat docs about debug info 2016-12-14 21:34:19 +00:00
Makefile.sphinx docs: Clarify that cfi-unrelated-cast is based on lifetime. 2016-02-01 18:55:50 +00:00
MemorySanitizer.rst Fix a typo 2017-06-26 02:45:08 +00:00
Modules.rst Revert accidentally-committed files. 2017-08-03 19:25:02 +00:00
ObjectiveCLiterals.rst Fix typo. NFC. 2015-06-27 19:04:55 +00:00
PCHInternals.rst Removing a few more :option: tags that we do not have corresponding .. option directives for; these are causing the sphinx bot to fail (http://lab.llvm.org:8011/builders/clang-sphinx-docs/builds/15197/steps/docs-clang-html/logs/stdio). 2016-07-14 15:32:11 +00:00
PCHLayout.graffle
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PCHLayout.png
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PTHInternals.rst
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RAVFrontendAction.rst docs: Remove references to the long-defunct LLVM_USED_LIBS 2015-11-26 19:52:24 +00:00
README.txt
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ReleaseNotes.rst [ubsan] Have -fsanitize=vptr emit a null check if -fsanitize=null isn't available 2017-08-02 18:10:31 +00:00
SafeStack.rst docs: Document how safestack handles setjmp and exceptions. 2016-05-24 23:38:02 +00:00
SanitizerCoverage.rst [sanitizer-coverage] implement -fsanitize-coverage=no-prune,... instead of a hidden -mllvm flag. clang part. 2017-05-05 23:28:18 +00:00
SanitizerSpecialCaseList.rst
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SanitizerStats.rst Introduce -fsanitize-stats flag. 2016-01-16 00:31:22 +00:00
SourceBasedCodeCoverage.rst [docs] Coverage: Improve the wording a bit 2017-06-19 21:26:04 +00:00
ThinLTO.rst Add a ThinLTO cache policy for controlling the maximum cache size in bytes. 2017-06-23 17:05:03 +00:00
ThreadSafetyAnalysis.rst Correct the attribute spelling for guarded_var and pt_guarded_var. 2017-05-08 12:39:17 +00:00
ThreadSanitizer.rst [docs] Update the TSan and MSan docs to refer to the new no_sanitize attribute 2016-10-27 21:38:44 +00:00
Toolchain.rst Add documentation describing the components of a complete toolchain including Clang. 2016-10-27 20:55:56 +00:00
Tooling.rst
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UndefinedBehaviorSanitizer.rst [docs] Remove accidental unindent to appease the sphinx bot 2017-08-02 18:24:12 +00:00
UsersManual.rst Update clang-cl options in the users manual 2017-07-19 09:52:24 +00:00
conf.py Bump docs version to 6.0 2017-07-19 13:50:27 +00:00
doxygen-mainpage.dox [docs] Add missing file 2016-03-03 10:44:10 +00:00
doxygen.cfg.in PR19260: Teach doxygen to spell correctly the include paths. 2017-04-20 08:57:41 +00:00
index.rst [docs] Add TableGen-based generator for command line argument documentation, 2017-01-24 19:39:46 +00:00
make.bat
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README.txt 

See llvm/docs/README.txt