From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-oa1-x2b.google.com (mail-oa1-x2b.google.com [IPv6:2001:4860:4864:20::2b]) by sourceware.org (Postfix) with ESMTPS id 0D72F3858403 for ; Mon, 25 Jul 2022 09:48:41 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 0D72F3858403 Received: by mail-oa1-x2b.google.com with SMTP id 586e51a60fabf-10d6e8990b9so14057352fac.7 for ; Mon, 25 Jul 2022 02:48:41 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:from:date:message-id:subject:to; bh=DDVdImc3blZQo2+PlwJc4KeUVDrbRRJxFbD8vXlWMpI=; b=Gg6LUJenloDvhuREklb7R/bXbaY4Ztn5IIeMY9zDlNQIV6wCnGpRbUG1XRzJeI+zHg KAMLpeLLnQrGQJcjb09kW54Vhpx4Ilhyl67J1IcEC6bk9yWB9WqviPvwNOQ6mJZSuXvZ TG4GNU2DPfmebaecyqnOIziAXExD/b5TagfhfYWjQAiTq+j4tAIavc0U5TG6nIkBiB/q 0MsXTXULXFU3sE3PG06wxi2wFARiadXzGjOJzw8vGcfz8vnyGVF6xlr5l4LITIWUHhEx Po5Gaxs55tkKAnjNYtEZ8uv9f68b6vnRYmA1H4D019cI6GTOVDyvUcRzQf8oTs05Sg27 uaQQ== X-Gm-Message-State: AJIora9exss3Ij9Oghow5/uOIF5oh7B0Iy3ogNacG33HA41zEsVizhGq nIBoRxIrASdHKCe6XVFpErAYKFMEAorGahGCLm3/eOI1YEY= X-Google-Smtp-Source: AGRyM1uHawagwVrdiGluHxwjay1ctawknIPqLg9ZSNN9oUpb0jNZiJT3G3jraB8ta6QNv2dSmQuJpC+JbEgqwv02bgI= X-Received: by 2002:a05:6870:e245:b0:de:9321:9ea3 with SMTP id d5-20020a056870e24500b000de93219ea3mr5580002oac.79.1658742519946; Mon, 25 Jul 2022 02:48:39 -0700 (PDT) MIME-Version: 1.0 From: Zopolis0 Date: Mon, 25 Jul 2022 19:48:28 +1000 Message-ID: Subject: Importable STL Header Units? To: gcc@gcc.gnu.org X-Spam-Status: No, score=-1.1 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, FREEMAIL_FROM, HTML_MESSAGE, RCVD_IN_DNSWL_NONE, SPF_HELO_NONE, SPF_PASS, TXREP autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org Content-Type: text/plain; charset="UTF-8" X-Content-Filtered-By: Mailman/MimeDel 2.1.29 X-BeenThere: gcc@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gcc mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 25 Jul 2022 09:48:42 -0000 Currently, when importing the standard library, one has to separately compile each unit they want to use, which is a hindrance to the build process and a gap in the implementation. Is there any particular reason why gcc doesn't provide importable header units for the standard library? Is there a timeline for this? Given that the standard library can already be compiled into header units, is there any particular reason why those aren't shipped with gcc?