2 files changed, 11 insertions, 0 deletions
diff --git a/absl/strings/internal/str_format/arg.h b/absl/strings/internal/str_format/arg.h
index 7040c866..3c91be70 100644
--- a/absl/strings/internal/str_format/arg.h
+++ b/absl/strings/internal/str_format/arg.h
@@ -122,6 +122,14 @@ StringConvertResult FormatConvertImpl(const std::string& v,
 StringConvertResult FormatConvertImpl(string_view v,
                                       FormatConversionSpecImpl conv,
                                       FormatSinkImpl* sink);
+#if defined(ABSL_HAVE_STD_STRING_VIEW) && !defined(ABSL_USES_STD_STRING_VIEW)
+inline StringConvertResult FormatConvertImpl(std::string_view v,
+                                             FormatConversionSpecImpl conv,
+                                             FormatSinkImpl* sink) {
+  return FormatConvertImpl(absl::string_view(v.data(), v.size()), conv, sink);
+}
+#endif  // ABSL_HAVE_STD_STRING_VIEW && !ABSL_USES_STD_STRING_VIEW
+
 ArgConvertResult<FormatConversionCharSetUnion(
     FormatConversionCharSetInternal::s, FormatConversionCharSetInternal::p)>
 FormatConvertImpl(const char* v, const FormatConversionSpecImpl conv,
diff --git a/absl/strings/internal/str_format/convert_test.cc b/absl/strings/internal/str_format/convert_test.cc
index 926283cf..91e03609 100644
--- a/absl/strings/internal/str_format/convert_test.cc
+++ b/absl/strings/internal/str_format/convert_test.cc
@@ -229,6 +229,9 @@ TEST_F(FormatConvertTest, BasicString) {
   TestStringConvert(static_cast<const char*>("hello"));
   TestStringConvert(std::string("hello"));
   TestStringConvert(string_view("hello"));
+#if defined(ABSL_HAVE_STD_STRING_VIEW)
+  TestStringConvert(std::string_view("hello"));
+#endif  // ABSL_HAVE_STD_STRING_VIEW
 }
 
 TEST_F(FormatConvertTest, NullString) {