Replace static_assert with std::enable_if (#994)

Replace static_assert with std::enable_if for VertexAdaptor
VKCOM · May 13, 2024 · cc78821 · cc78821
1 parent 8a04ac2
commit cc78821
Showing 1 changed file with 2 additions and 4 deletions.
diff --git a/compiler/data/vertex-adaptor.h b/compiler/data/vertex-adaptor.h
@@ -39,15 +39,13 @@ class VertexAdaptor {
   explicit VertexAdaptor(vertex_inner<Op> *impl) noexcept
     : impl_(impl) {}
 
-  template<Operation FromOp>
+  template<Operation FromOp, typename = std::enable_if_t<op_type_is_base_of(Op, FromOp)>>
   VertexAdaptor(const VertexAdaptor<FromOp> &from) noexcept
     : impl_(static_cast<vertex_inner<Op> *>(from.impl_)) {
-    static_assert(op_type_is_base_of(Op, FromOp), "Strange cast to not base vertex");
   }
 
-  template<Operation FromOp>
+  template<Operation FromOp, typename = std::enable_if_t<op_type_is_base_of(Op, FromOp)>>
   VertexAdaptor<Op> &operator=(const VertexAdaptor<FromOp> &from) noexcept {
-    static_assert(op_type_is_base_of(Op, FromOp), "Strange assignment to not base vertex");
     impl_ = static_cast<vertex_inner<Op> *>(from.impl_);
     return *this;
   }