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[2001:8b0:bf73:93f7::51bb:e332]) by smtp.gmail.com with ESMTPSA id e9-20020a05600c4e4900b00416a7313deasm1948252wmq.4.2024.04.09.03.43.58 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 09 Apr 2024 03:43:58 -0700 (PDT) Received: from jsm28 (helo=localhost) by digraph.polyomino.org.uk with local-esmtp (Exim 4.95) (envelope-from ) id 1ru8wp-00BcQB-V7; Tue, 09 Apr 2024 10:43:27 +0000 Date: Tue, 9 Apr 2024 10:43:27 +0000 (UTC) From: Joseph Myers To: yulong cc: libc-alpha@sourceware.org, palmer@dabbelt.com, darius@bluespec.com, andrew@sifive.com, maskray@google.com, kito.cheng@sifive.com, wuwei2016@iscas.ac.cn, jiawei@iscas.ac.cn, shihua@iscas.ac.cn, chenyixuan@iscas.ac.cn Subject: Re: [RFC V3] Enable libmvec support for RISC-V In-Reply-To: <20240409085941.24518-1-shiyulong@iscas.ac.cn> Message-ID: <2c288dc6-77c8-9b6e-623a-403e7dd91dfb@redhat.com> References: <20240409085941.24518-1-shiyulong@iscas.ac.cn> MIME-Version: 1.0 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=US-ASCII X-Spam-Status: No, score=-10.2 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,GIT_PATCH_0,RCVD_IN_DNSWL_NONE,RCVD_IN_MSPIKE_H4,RCVD_IN_MSPIKE_WL,SPF_HELO_NONE,SPF_NONE,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 List-Id: On Tue, 9 Apr 2024, shiyulong@iscas.ac.cn wrote: > diff --git a/sysdeps/riscv/rvd/Versions b/sysdeps/riscv/rvd/Versions > new file mode 100644 > index 0000000000..28a863d163 > --- /dev/null > +++ b/sysdeps/riscv/rvd/Versions > @@ -0,0 +1,5 @@ > +libmvec { > + GLIBC_2.39 { > + _ZGVnN2v_cos; > + } > +} New symbols should go in the version for the next release, which is currently GLIBC_2.40. A new feature like this should also get a NEWS entry. -- Joseph S. Myers josmyers@redhat.com