Update prebuilt Clang to r353983e.HEADq10.0

clang 9.0.5 (based on r353983e) from build 5696680.

Bug: http://b/135931688
Bug: http://b/136008926
Test: N/A
Change-Id: I922d17410047d2e2df4625615352c588ee71b203

1 files changed, 52 insertions, 0 deletions

diff --git a/clang-r353983e/include/clang/Basic/OperatorPrecedence.h b/clang-r353983e/include/clang/Basic/OperatorPrecedence.h
new file mode 100644
index 00000000..61ac7ad6
--- /dev/null
+++ b/clang-r353983e/include/clang/Basic/OperatorPrecedence.h
@@ -0,0 +1,52 @@
+//===--- OperatorPrecedence.h - Operator precedence levels ------*- 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 and computes precedence levels for binary/ternary operators.
+///
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_CLANG_BASIC_OPERATORPRECEDENCE_H
+#define LLVM_CLANG_BASIC_OPERATORPRECEDENCE_H
+
+#include "clang/Basic/TokenKinds.h"
+
+namespace clang {
+
+/// PrecedenceLevels - These are precedences for the binary/ternary
+/// operators in the C99 grammar.  These have been named to relate
+/// with the C99 grammar productions.  Low precedences numbers bind
+/// more weakly than high numbers.
+namespace prec {
+  enum Level {
+    Unknown         = 0,    // Not binary operator.
+    Comma           = 1,    // ,
+    Assignment      = 2,    // =, *=, /=, %=, +=, -=, <<=, >>=, &=, ^=, |=
+    Conditional     = 3,    // ?
+    LogicalOr       = 4,    // ||
+    LogicalAnd      = 5,    // &&
+    InclusiveOr     = 6,    // |
+    ExclusiveOr     = 7,    // ^
+    And             = 8,    // &
+    Equality        = 9,    // ==, !=
+    Relational      = 10,   //  >=, <=, >, <
+    Spaceship       = 11,   // <=>
+    Shift           = 12,   // <<, >>
+    Additive        = 13,   // -, +
+    Multiplicative  = 14,   // *, /, %
+    PointerToMember = 15    // .*, ->*
+  };
+}
+
+/// Return the precedence of the specified binary operator token.
+prec::Level getBinOpPrecedence(tok::TokenKind Kind, bool GreaterThanIsOperator,
+                               bool CPlusPlus11);
+
+}  // end namespace clang
+
+#endif  // LLVM_CLANG_OPERATOR_PRECEDENCE_H