[flang] Remove unused function after last commit

Original-commit: flang-compiler/f18@029fbf64c2400847a42a4c7cf26c553592f4ee10
Reviewed-on: https://github.com/flang-compiler/f18/pull/689

diff --git a/flang/lib/evaluate/tools.h b/flang/lib/evaluate/tools.h
index 7c4068b..7658dc9 100644 (file)
--- a/flang/lib/evaluate/tools.h
+++ b/flang/lib/evaluate/tools.h
@@ -747,12 +747,5 @@ template<typename A> const semantics::Symbol *GetLastTarget(const A &x) {
 // Resolve any whole ASSOCIATE(B=>A) associations
 const semantics::Symbol &ResolveAssociations(const semantics::Symbol &);
 
-// Increment Integer expression
-template<int KIND>
-Expr<Type<TypeCategory::Integer, KIND>> Increment(
-    Expr<Type<TypeCategory::Integer, KIND>> &&expr) {
-  using IntT = Type<TypeCategory::Integer, KIND>;
-  return Expr<IntT>{Add<IntT>{std::move(expr), Expr<IntT>{1}}};
-}
 }
 #endif  // FORTRAN_EVALUATE_TOOLS_H_