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From: "redi at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug libstdc++/107901] std::format isn't usable on 16-bit targets
Date: Mon, 28 Nov 2022 21:11:58 +0000	[thread overview]
Message-ID: <bug-107901-4-cNm0242jUf@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-107901-4@http.gcc.gnu.org/bugzilla/>

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107901

--- Comment #2 from Jonathan Wakely <redi at gcc dot gnu.org> ---
Or simply:

--- a/libstdc++-v3/include/std/format
+++ b/libstdc++-v3/include/std/format
@@ -3034,6 +3034,7 @@ namespace __format
              return std::forward<_Visitor>(__vis)(_M_val._M_ll);
            case _Arg_ull:
              return std::forward<_Visitor>(__vis)(_M_val._M_ull);
+#if __cpp_lib_to_chars
            case _Arg_flt:
              return std::forward<_Visitor>(__vis)(_M_val._M_flt);
            case _Arg_dbl:
@@ -3046,6 +3047,7 @@ namespace __format
              return std::forward<_Visitor>(__vis)(_M_val._M_f128);
            case _Arg_ibm128:
              return std::forward<_Visitor>(__vis)(_M_val._M_ibm128);
+#endif
 #endif
            case _Arg_str:
              return std::forward<_Visitor>(__vis)(_M_val._M_str);

      parent reply	other threads:[~2022-11-28 21:11 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-11-28 21:05 [Bug libstdc++/107901] New: " redi at gcc dot gnu.org
2022-11-28 21:11 ` [Bug libstdc++/107901] " redi at gcc dot gnu.org
2022-11-28 21:11 ` redi at gcc dot gnu.org [this message]

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