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([2001:56a:fa55:2000:5f51:4954:51e1:8176]) by smtp.gmail.com with ESMTPSA id jh5-20020a170903328500b001bb9bc8d232sm5896003plb.61.2023.09.23.16.20.59 for (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sat, 23 Sep 2023 16:20:59 -0700 (PDT) Message-ID: Date: Sat, 23 Sep 2023 17:20:58 -0600 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird From: liushuyu Subject: [PATCH 0/1] Add LoongArch64 support for D frontend To: gcc-patches@gcc.gnu.org References: <> Content-Language: en-US In-Reply-To: <> X-Spam-Status: No, score=-1.1 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, FREEMAIL_ENVFROM_END_DIGIT, FREEMAIL_FROM, FREEMAIL_REPLYTO_END_DIGIT, RCVD_IN_DNSWL_NONE, SPF_HELO_NONE, SPF_PASS, TXREP autolearn=no autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org X-BeenThere: gcc-patches@gcc.gnu.org X-Mailman-Version: 2.1.30 Precedence: list List-Id: Gcc-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: Zixing Liu Errors-To: gcc-patches-bounces+ouuuleilei=gmail.com@gcc.gnu.org X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1777872468402649912 X-GMAIL-MSGID: 1777872468402649912 This patch adds the LoongArch64 support for GCC D frontend. The runtime support is submitted as a separate patch here: https://github.com/dlang/dmd/pull/15628. You can find more information about the LoongArch architecture on this website: https://loongson.github.io/LoongArch-Documentation/README-EN.html. Zixing Liu (1): gcc/d: add LoongArch64 support for D frontend gcc/config.gcc | 1 + gcc/config/loongarch/loongarch-d.cc | 82 ++++++++++++++++ gcc/config/loongarch/loongarch-d.h | 26 +++++ gcc/config/loongarch/t-loongarch | 4 + .../fail_compilation/reserved_version.d | 98 +++++++++++-------- .../reserved_version_switch.d | 12 +++ libphobos/configure.tgt | 3 + libphobos/libdruntime/gcc/sections/elf.d | 2 + libphobos/libdruntime/gcc/unwind/generic.d | 1 + 9 files changed, 186 insertions(+), 43 deletions(-) create mode 100644 gcc/config/loongarch/loongarch-d.cc create mode 100644 gcc/config/loongarch/loongarch-d.h