Update prebuilt Clang to r416183b from Android.
https://android.googlesource.com/platform/prebuilts/clang/host/
linux-x86/+/06a71ddac05c22edb2d10b590e1769b3f8619bef
clang 12.0.5 (based on r416183b) from build 7284624.
Change-Id: I277a316abcf47307562d8b748b84870f31a72866
Signed-off-by: Olivier Deprez <olivier.deprez@arm.com>
diff --git a/linux-x64/clang/include/llvm/Frontend/OpenMP/OMPConstants.h b/linux-x64/clang/include/llvm/Frontend/OpenMP/OMPConstants.h
new file mode 100644
index 0000000..36ce3fc
--- /dev/null
+++ b/linux-x64/clang/include/llvm/Frontend/OpenMP/OMPConstants.h
@@ -0,0 +1,114 @@
+//===- OMPConstants.h - OpenMP related constants and helpers ------ 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
+///
+/// This file defines constans and helpers used when dealing with OpenMP.
+///
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_OPENMP_CONSTANTS_H
+#define LLVM_OPENMP_CONSTANTS_H
+
+#include "llvm/ADT/BitmaskEnum.h"
+
+#include "llvm/ADT/StringRef.h"
+#include "llvm/Frontend/OpenMP/OMP.h.inc"
+
+namespace llvm {
+class Type;
+class Module;
+class ArrayType;
+class StructType;
+class PointerType;
+class StringRef;
+class FunctionType;
+
+namespace omp {
+LLVM_ENABLE_BITMASK_ENUMS_IN_NAMESPACE();
+
+/// IDs for all Internal Control Variables (ICVs).
+enum class InternalControlVar {
+#define ICV_DATA_ENV(Enum, ...) Enum,
+#include "llvm/Frontend/OpenMP/OMPKinds.def"
+};
+
+#define ICV_DATA_ENV(Enum, ...) \
+ constexpr auto Enum = omp::InternalControlVar::Enum;
+#include "llvm/Frontend/OpenMP/OMPKinds.def"
+
+enum class ICVInitValue {
+#define ICV_INIT_VALUE(Enum, Name) Enum,
+#include "llvm/Frontend/OpenMP/OMPKinds.def"
+};
+
+#define ICV_INIT_VALUE(Enum, Name) \
+ constexpr auto Enum = omp::ICVInitValue::Enum;
+#include "llvm/Frontend/OpenMP/OMPKinds.def"
+
+/// IDs for all omp runtime library (RTL) functions.
+enum class RuntimeFunction {
+#define OMP_RTL(Enum, ...) Enum,
+#include "llvm/Frontend/OpenMP/OMPKinds.def"
+};
+
+#define OMP_RTL(Enum, ...) constexpr auto Enum = omp::RuntimeFunction::Enum;
+#include "llvm/Frontend/OpenMP/OMPKinds.def"
+
+/// IDs for the different default kinds.
+enum class DefaultKind {
+#define OMP_DEFAULT_KIND(Enum, Str) Enum,
+#include "llvm/Frontend/OpenMP/OMPKinds.def"
+};
+
+#define OMP_DEFAULT_KIND(Enum, ...) \
+ constexpr auto Enum = omp::DefaultKind::Enum;
+#include "llvm/Frontend/OpenMP/OMPKinds.def"
+
+/// IDs for all omp runtime library ident_t flag encodings (see
+/// their defintion in openmp/runtime/src/kmp.h).
+enum class IdentFlag {
+#define OMP_IDENT_FLAG(Enum, Str, Value) Enum = Value,
+#include "llvm/Frontend/OpenMP/OMPKinds.def"
+ LLVM_MARK_AS_BITMASK_ENUM(0x7FFFFFFF)
+};
+
+#define OMP_IDENT_FLAG(Enum, ...) constexpr auto Enum = omp::IdentFlag::Enum;
+#include "llvm/Frontend/OpenMP/OMPKinds.def"
+
+/// Helper to describe assume clauses.
+struct AssumptionClauseMappingInfo {
+ /// The identifier describing the (beginning of the) clause.
+ llvm::StringLiteral Identifier;
+ /// Flag to determine if the identifier is a full name or the start of a name.
+ bool StartsWith;
+ /// Flag to determine if a directive lists follows.
+ bool HasDirectiveList;
+ /// Flag to determine if an expression follows.
+ bool HasExpression;
+};
+
+/// All known assume clauses.
+static constexpr AssumptionClauseMappingInfo AssumptionClauseMappings[] = {
+#define OMP_ASSUME_CLAUSE(Identifier, StartsWith, HasDirectiveList, \
+ HasExpression) \
+ {Identifier, StartsWith, HasDirectiveList, HasExpression},
+#include "llvm/Frontend/OpenMP/OMPKinds.def"
+};
+
+inline std::string getAllAssumeClauseOptions() {
+ std::string S;
+ for (const AssumptionClauseMappingInfo &ACMI : AssumptionClauseMappings)
+ S += (S.empty() ? "'" : "', '") + ACMI.Identifier.str();
+ return S + "'";
+}
+
+} // end namespace omp
+
+} // end namespace llvm
+
+#endif // LLVM_OPENMP_CONSTANTS_H