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Tue, 19 Dec 2023 17:19:45 -0500 X-MC-Unique: Y12xBTTZO-aaGVpLx_xhyw-1 Received: from smtp.corp.redhat.com (int-mx09.intmail.prod.int.rdu2.redhat.com [10.11.54.9]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 96F4E879840; Tue, 19 Dec 2023 22:19:45 +0000 (UTC) Received: from pdp-11.lan (unknown [10.22.33.240]) by smtp.corp.redhat.com (Postfix) with ESMTP id 79B35492BC6; Tue, 19 Dec 2023 22:19:45 +0000 (UTC) From: Marek Polacek To: GCC Patches Cc: fkastl@suse.cz Subject: [PATCH] sccopy: remove unused data member [PR113069] Date: Tue, 19 Dec 2023 17:19:35 -0500 Message-ID: <20231219221935.79287-1-polacek@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.4.1 on 10.11.54.9 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com X-Spam-Status: No, score=-12.0 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, T_SCC_BODY_TEXT_LINE autolearn=ham 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: , Errors-To: gcc-patches-bounces+incoming=patchwork.ozlabs.org@gcc.gnu.org Should be obvious, but... tested on x86_64, ok for trunk? -- >8 -- PR tree-optimization/113069 gcc/ChangeLog: * gimple-ssa-sccopy.cc (scc_discovery): Remove unused member. --- gcc/gimple-ssa-sccopy.cc | 1 - 1 file changed, 1 deletion(-) base-commit: 1502d724df85163b14b04e8f67072ca88eac411d diff --git a/gcc/gimple-ssa-sccopy.cc b/gcc/gimple-ssa-sccopy.cc index 19a656e2822..4e561064f79 100644 --- a/gcc/gimple-ssa-sccopy.cc +++ b/gcc/gimple-ssa-sccopy.cc @@ -140,7 +140,6 @@ public: auto_vec> compute_sccs (vec &stmts); private: - unsigned curr_generation = 0; vertex* vertices; /* Indexed by SSA_NAME_VERSION. */ auto_vec worklist; /* DFS stack. */ auto_vec stack; /* Tarjan stack. */