Provide 'static' version of BinaryOperator::isShiftOp().

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84268 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 2 insertions, 1 deletions

diff --git a/include/clang/AST/Expr.h b/include/clang/AST/Expr.h
index fb87ed631a..a560ac4048 100644
--- a/include/clang/AST/Expr.h
+++ b/include/clang/AST/Expr.h
@@ -1673,7 +1673,8 @@ public:
   /// predicates to categorize the respective opcodes.
   bool isMultiplicativeOp() const { return Opc >= Mul && Opc <= Rem; }
   bool isAdditiveOp() const { return Opc == Add || Opc == Sub; }
-  bool isShiftOp() const { return Opc == Shl || Opc == Shr; }
+  static bool isShiftOp(Opcode Opc) { return Opc == Shl || Opc == Shr; }
+  bool isShiftOp() const { return isShiftOp(Opc); }
   bool isBitwiseOp() const { return Opc >= And && Opc <= Or; }
 
   static bool isRelationalOp(Opcode Opc) { return Opc >= LT && Opc <= GE; }