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📄 AArch64SVEACLETypes.def(7.09 KB)
📄 ABI.h(5.95 KB)
📄 ASTNode.td(120 B)
📄 AddressSpaces.h(2.59 KB)
📄 AlignedAllocation.h(1.38 KB)
📄 AllDiagnostics.h(1.44 KB)
📄 Attr.td(122.78 KB)
📄 AttrDocs.td(197.8 KB)
📄 AttrKinds.h(929 B)
📄 AttrSubjectMatchRules.h(957 B)
📄 AttributeCommonInfo.h(7.02 KB)
📄 Attributes.h(1.35 KB)
📄 BitmaskEnum.h(749 B)
📄 Builtins.def(71.64 KB)
📄 Builtins.h(9.13 KB)
📄 BuiltinsAArch64.def(14.31 KB)
📄 BuiltinsAMDGPU.def(13.1 KB)
📄 BuiltinsARM.def(18.6 KB)
📄 BuiltinsBPF.def(1016 B)
📄 BuiltinsHexagon.def(6.15 KB)
📄 BuiltinsHexagonDep.def(117.26 KB)
📄 BuiltinsHexagonMapCustomDep.def(8.56 KB)
📄 BuiltinsLe64.def(728 B)
📄 BuiltinsMips.def(35.51 KB)
📄 BuiltinsNEON.def(814 B)
📄 BuiltinsNVPTX.def(27.63 KB)
📄 BuiltinsPPC.def(21.53 KB)
📄 BuiltinsSVE.def(786 B)
📄 BuiltinsSystemZ.def(19.7 KB)
📄 BuiltinsWebAssembly.def(10.17 KB)
📄 BuiltinsX86.def(140.49 KB)
📄 BuiltinsX86_64.def(6.79 KB)
📄 BuiltinsXCore.def(846 B)
📄 CapturedStmt.h(662 B)
📄 CharInfo.h(6.52 KB)
📄 CodeGenOptions.def(21.65 KB)
📄 CodeGenOptions.h(14.14 KB)
📄 CommentNodes.td(1.04 KB)
📄 CommentOptions.h(1.1 KB)
📄 Cuda.h(2.3 KB)
📄 DebugInfoOptions.h(1.72 KB)
📄 DeclNodes.td(4.72 KB)
📄 Diagnostic.h(55.73 KB)
📄 Diagnostic.td(5.29 KB)
📄 DiagnosticAST.h(903 B)
📄 DiagnosticASTKinds.td(29.35 KB)
📄 DiagnosticAnalysis.h(933 B)
📄 DiagnosticAnalysisKinds.td(405 B)
📄 DiagnosticCategories.h(757 B)
📄 DiagnosticCategories.td(480 B)
📄 DiagnosticComment.h(927 B)
📄 DiagnosticCommentKinds.td(6.18 KB)
📄 DiagnosticCommonKinds.td(14.32 KB)
📄 DiagnosticCrossTU.h(927 B)
📄 DiagnosticCrossTUKinds.td(889 B)
📄 DiagnosticDocs.td(1.96 KB)
📄 DiagnosticDriver.h(921 B)
📄 DiagnosticDriverKinds.td(25.54 KB)
📄 DiagnosticError.h(1.98 KB)
📄 DiagnosticFrontend.h(933 B)
📄 DiagnosticFrontendKinds.td(13.86 KB)
📄 DiagnosticGroups.td(59.71 KB)
📄 DiagnosticIDs.h(12.83 KB)
📄 DiagnosticLex.h(903 B)
📄 DiagnosticLexKinds.td(38.36 KB)
📄 DiagnosticOptions.def(4.58 KB)
📄 DiagnosticOptions.h(4.21 KB)
📄 DiagnosticParse.h(915 B)
📄 DiagnosticParseKinds.td(68.47 KB)
📄 DiagnosticRefactoring.h(951 B)
📄 DiagnosticRefactoringKinds.td(1.33 KB)
📄 DiagnosticSema.h(909 B)
📄 DiagnosticSemaKinds.td(546.17 KB)
📄 DiagnosticSerialization.h(962 B)
📄 DiagnosticSerializationKinds.td(18.08 KB)
📄 ExceptionSpecificationType.h(2.48 KB)
📄 ExpressionTraits.h(1.18 KB)
📄 FPOptions.def(1.16 KB)
📄 Features.def(11.55 KB)
📄 FileManager.h(16.39 KB)
📄 FileSystemOptions.h(924 B)
📄 FileSystemStatCache.h(3.26 KB)
📄 FixedPoint.h(8.6 KB)
📄 IdentifierTable.h(33.75 KB)
📄 JsonSupport.h(3.69 KB)
📄 LLVM.h(2.43 KB)
📄 Lambda.h(1.37 KB)
📄 LangOptions.def(21.96 KB)
📄 LangOptions.h(18.78 KB)
📄 LangStandard.h(3.87 KB)
📄 LangStandards.def(6.8 KB)
📄 Linkage.h(4.13 KB)
📄 MSP430Target.def(7.04 KB)
📄 MacroBuilder.h(1.34 KB)
📄 Module.h(24.09 KB)
📄 ObjCRuntime.h(14.36 KB)
📄 OpenCLExtensionTypes.def(1.59 KB)
📄 OpenCLExtensions.def(4.38 KB)
📄 OpenCLImageTypes.def(4.1 KB)
📄 OpenCLOptions.h(4.42 KB)
📄 OpenMPKinds.def(4.58 KB)
📄 OpenMPKinds.h(9.66 KB)
📄 OperatorKinds.def(6.56 KB)
📄 OperatorKinds.h(1.55 KB)
📄 OperatorPrecedence.h(1.82 KB)
📄 PartialDiagnostic.h(12.96 KB)
📄 PlistSupport.h(4.02 KB)
📄 PragmaKinds.h(1.21 KB)
📄 PrettyStackTrace.h(1.26 KB)
📄 SanitizerBlacklist.h(1.73 KB)
📄 SanitizerSpecialCaseList.h(1.81 KB)
📄 Sanitizers.def(6.41 KB)
📄 Sanitizers.h(6.57 KB)
📄 SourceLocation.h(15.56 KB)
📄 SourceManager.h(71.11 KB)
📄 SourceManagerInternals.h(4.27 KB)
📄 Specifiers.h(12.68 KB)
📄 Stack.h(1.94 KB)
📄 StmtNodes.td(10.92 KB)
📄 SyncScope.h(4.87 KB)
📄 TargetBuiltins.h(9.18 KB)
📄 TargetCXXABI.h(12.49 KB)
📄 TargetInfo.h(54.4 KB)
📄 TargetOptions.h(3 KB)
📄 TemplateKinds.h(2.22 KB)
📄 TokenKinds.def(33.83 KB)
📄 TokenKinds.h(3.99 KB)
📄 TypeNodes.td(5.48 KB)
📄 TypeTraits.h(2.67 KB)
📄 Version.h(2.23 KB)
📄 Visibility.h(4.4 KB)
📄 X86Target.def(5.21 KB)
📄 XRayInstr.h(1.92 KB)
📄 XRayLists.h(1.73 KB)
📄 arm_bf16.td(590 B)
📄 arm_cde.td(9.29 KB)
📄 arm_fp16.td(5.79 KB)
📄 arm_mve.td(70.85 KB)
📄 arm_mve_defs.td(24.52 KB)
📄 arm_neon.td(90.63 KB)
📄 arm_neon_incl.td(13.64 KB)
📄 arm_sve.td(162.48 KB)

Editing: OpenCLOptions.h

//===--- OpenCLOptions.h ----------------------------------------*- C++ -*-===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
///
/// \file
/// Defines the clang::OpenCLOptions class.
///
//===----------------------------------------------------------------------===//

#ifndef LLVM_CLANG_BASIC_OPENCLOPTIONS_H
#define LLVM_CLANG_BASIC_OPENCLOPTIONS_H

#include "clang/Basic/LangOptions.h"
#include "llvm/ADT/StringMap.h"

namespace clang {

/// OpenCL supported extensions and optional core features
class OpenCLOptions {
  struct Info {
    bool Supported; // Is this option supported
    bool Enabled;   // Is this option enabled
    unsigned Avail; // Option starts to be available in this OpenCL version
    unsigned Core;  // Option becomes (optional) core feature in this OpenCL
                    // version
    Info(bool S = false, bool E = false, unsigned A = 100, unsigned C = ~0U)
      :Supported(S), Enabled(E), Avail(A), Core(C){}
  };
  llvm::StringMap<Info> OptMap;
public:
  bool isKnown(llvm::StringRef Ext) const {
    return OptMap.find(Ext) != OptMap.end();
  }

bool isEnabled(llvm::StringRef Ext) const {
    return OptMap.find(Ext)->second.Enabled;
  }

// Is supported as either an extension or an (optional) core feature for
  // OpenCL version \p CLVer.
  bool isSupported(llvm::StringRef Ext, const LangOptions &LO) const {
    // In C++ mode all extensions should work at least as in v2.0.
    auto CLVer = LO.OpenCLCPlusPlus ? 200 : LO.OpenCLVersion;
    auto I = OptMap.find(Ext)->getValue();
    return I.Supported && I.Avail <= CLVer;
  }

// Is supported (optional) OpenCL core features for OpenCL version \p CLVer.
  // For supported extension, return false.
  bool isSupportedCore(llvm::StringRef Ext, const LangOptions &LO) const {
    // In C++ mode all extensions should work at least as in v2.0.
    auto CLVer = LO.OpenCLCPlusPlus ? 200 : LO.OpenCLVersion;
    auto I = OptMap.find(Ext)->getValue();
    return I.Supported && I.Avail <= CLVer && I.Core != ~0U && CLVer >= I.Core;
  }

// Is supported OpenCL extension for OpenCL version \p CLVer.
  // For supported (optional) core feature, return false.
  bool isSupportedExtension(llvm::StringRef Ext, const LangOptions &LO) const {
    // In C++ mode all extensions should work at least as in v2.0.
    auto CLVer = LO.OpenCLCPlusPlus ? 200 : LO.OpenCLVersion;
    auto I = OptMap.find(Ext)->getValue();
    return I.Supported && I.Avail <= CLVer && (I.Core == ~0U || CLVer < I.Core);
  }

void enable(llvm::StringRef Ext, bool V = true) {
    OptMap[Ext].Enabled = V;
  }

/// Enable or disable support for OpenCL extensions
  /// \param Ext name of the extension optionally prefixed with
  ///        '+' or '-'
  /// \param V used when \p Ext is not prefixed by '+' or '-'
  void support(llvm::StringRef Ext, bool V = true) {
    assert(!Ext.empty() && "Extension is empty.");

switch (Ext[0]) {
    case '+':
      V = true;
      Ext = Ext.drop_front();
      break;
    case '-':
      V = false;
      Ext = Ext.drop_front();
      break;
    }

if (Ext.equals("all")) {
      supportAll(V);
      return;
    }
    OptMap[Ext].Supported = V;
  }

OpenCLOptions(){
#define OPENCLEXT_INTERNAL(Ext, AvailVer, CoreVer) \
    OptMap[#Ext].Avail = AvailVer; \
    OptMap[#Ext].Core = CoreVer;
#include "clang/Basic/OpenCLExtensions.def"
  }

void addSupport(const OpenCLOptions &Opts) {
    for (auto &I:Opts.OptMap)
      if (I.second.Supported)
        OptMap[I.getKey()].Supported = true;
  }

void copy(const OpenCLOptions &Opts) {
    OptMap = Opts.OptMap;
  }

// Turn on or off support of all options.
  void supportAll(bool On = true) {
    for (llvm::StringMap<Info>::iterator I = OptMap.begin(),
         E = OptMap.end(); I != E; ++I)
      I->second.Supported = On;
  }

void disableAll() {
    for (llvm::StringMap<Info>::iterator I = OptMap.begin(),
         E = OptMap.end(); I != E; ++I)
      I->second.Enabled = false;
  }

void enableSupportedCore(LangOptions LO) {
    for (llvm::StringMap<Info>::iterator I = OptMap.begin(), E = OptMap.end();
         I != E; ++I)
      if (isSupportedCore(I->getKey(), LO))
        I->second.Enabled = true;
  }

friend class ASTWriter;
  friend class ASTReader;
};

} // end namespace clang

#endif

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Editing: OpenCLOptions.h

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