Merge pull request #15679 from vespa-engine/arnej/some-cxx2a-additions

Arnej/some cxx2a additions

1 files changed, 1 insertions, 1 deletions

diff --git a/eval/src/vespa/eval/eval/tensor_spec.h b/eval/src/vespa/eval/eval/tensor_spec.h
index 4f11491571c..f8a06adf331 100644
--- a/eval/src/vespa/eval/eval/tensor_spec.h
+++ b/eval/src/vespa/eval/eval/tensor_spec.h
@@ -36,7 +36,7 @@ public:
         Label(const char *name_in) : index(npos), name(name_in) {}
         bool is_mapped() const { return (index == npos); }
         bool is_indexed() const { return (index != npos); }
-        bool operator==(const Label &rhs) const {
+        bool operator==(const Label &rhs) const noexcept {
             return ((index == rhs.index) &&
                     (name == rhs.name));
         }