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[2620:52:3:1:0:246e:9693:128c]) by mx.google.com with ESMTPS id n3-20020a1709065e0300b00992feae3848si4851452eju.38.2023.08.29.20.12.47 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 29 Aug 2023 20:12:47 -0700 (PDT) Received-SPF: pass (google.com: domain of gcc-patches-bounces+ouuuleilei=gmail.com@gcc.gnu.org designates 2620:52:3:1:0:246e:9693:128c as permitted sender) client-ip=2620:52:3:1:0:246e:9693:128c; Authentication-Results: mx.google.com; spf=pass (google.com: domain of gcc-patches-bounces+ouuuleilei=gmail.com@gcc.gnu.org designates 2620:52:3:1:0:246e:9693:128c as permitted sender) smtp.mailfrom="gcc-patches-bounces+ouuuleilei=gmail.com@gcc.gnu.org" Received: from server2.sourceware.org (localhost [IPv6:::1]) by sourceware.org (Postfix) with ESMTP id 419E73858039 for ; Wed, 30 Aug 2023 03:12:38 +0000 (GMT) X-Original-To: gcc-patches@gcc.gnu.org Delivered-To: gcc-patches@gcc.gnu.org Received: from smtpbgbr1.qq.com (smtpbgbr1.qq.com [54.207.19.206]) by sourceware.org (Postfix) with ESMTPS id EF7D43858D28 for ; Wed, 30 Aug 2023 03:12:11 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org EF7D43858D28 Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=rivai.ai Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=rivai.ai X-QQ-mid: bizesmtp69t1693365125tvc068yg Received: from rios-cad122.hadoop.rioslab.org ( [58.60.1.26]) by bizesmtp.qq.com (ESMTP) with id ; Wed, 30 Aug 2023 11:12:03 +0800 (CST) X-QQ-SSF: 01400000000000G0V000000A0000000 X-QQ-FEAT: 90EFqYDyPxBdw7y0aop6ryuOGRWEt1JJ2yofkDIiazNcRsBrcm3o3W1Gr+IoA c9ISKoH1AEnvKWdLdWWTwbDcJIEQjXJAxwwvw2G+jYCKfo56RkD9znea+h2Z4tT5doExZrk PsZ4DTCGhgEN7IBrHsHNfJZNvI0J2iU4Lr72nyLphmmgYwjDfLrcHmLaz1YZLVYZDO6heE4 vQ2bC2oqXYax98jBUlQI/341Ls6i/rOzQ5RudYSWxPcKloTS4KiB5UoQY6PLD+HJr6v59cG wBGJBASXZr91wP1r1AKJJ4s+Mux3p6mjv5dymJ84r5hm3PCqEZ7iX3R7xso2rC5F8SPQAus ebbWvZ1rqqrrt3QjrIdxuvkNxVSLj8rFVmdl3jGwhdd8Y6JMwl1wwlKGWPrjO5MUD1/DJa2 wwp/8/CXu4Q= X-QQ-GoodBg: 2 X-BIZMAIL-ID: 2091415399642291227 From: Juzhe-Zhong To: gcc-patches@gcc.gnu.org Cc: richard.sandiford@arm.com, rguenther@suse.de, Juzhe-Zhong Subject: [PATCH] middle-end: Apply MASK_LEN_LOAD_LANES/MASK_LEN_STORE_LANES to ivopts/alias Date: Wed, 30 Aug 2023 11:12:01 +0800 Message-Id: <20230830031201.1901364-1-juzhe.zhong@rivai.ai> X-Mailer: git-send-email 2.36.3 MIME-Version: 1.0 X-QQ-SENDSIZE: 520 Feedback-ID: bizesmtp:rivai.ai:qybglogicsvrgz:qybglogicsvrgz7a-one-0 X-Spam-Status: No, score=-10.2 required=5.0 tests=BAYES_00, GIT_PATCH_0, KAM_DMARC_STATUS, RCVD_IN_BARRACUDACENTRAL, RCVD_IN_DNSWL_NONE, RCVD_IN_MSPIKE_H3, RCVD_IN_MSPIKE_WL, SPF_HELO_PASS, 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 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+ouuuleilei=gmail.com@gcc.gnu.org Sender: "Gcc-patches" X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1775622074189711070 X-GMAIL-MSGID: 1775622074189711070 Like MASK_LOAD_LANES/MASK_STORE_LANES, add MASK_LEN_ variant. Bootstrap and Regression on X86 passed. Ok for trunk? gcc/ChangeLog: * tree-ssa-alias.cc (ref_maybe_used_by_call_p_1): Add MASK_LEN_ variant. (call_may_clobber_ref_p_1): Ditto. * tree-ssa-loop-ivopts.cc (get_mem_type_for_internal_fn): Ditto. (get_alias_ptr_type_for_ptr_address): Ditto. --- gcc/tree-ssa-alias.cc | 3 +++ gcc/tree-ssa-loop-ivopts.cc | 4 ++++ 2 files changed, 7 insertions(+) diff --git a/gcc/tree-ssa-alias.cc b/gcc/tree-ssa-alias.cc index cf38fe506a8..373940b5f6c 100644 --- a/gcc/tree-ssa-alias.cc +++ b/gcc/tree-ssa-alias.cc @@ -2818,11 +2818,13 @@ ref_maybe_used_by_call_p_1 (gcall *call, ao_ref *ref, bool tbaa_p) case IFN_MASK_LEN_STORE: return false; case IFN_MASK_STORE_LANES: + case IFN_MASK_LEN_STORE_LANES: goto process_args; case IFN_MASK_LOAD: case IFN_LEN_LOAD: case IFN_MASK_LEN_LOAD: case IFN_MASK_LOAD_LANES: + case IFN_MASK_LEN_LOAD_LANES: { ao_ref rhs_ref; tree lhs = gimple_call_lhs (call); @@ -3072,6 +3074,7 @@ call_may_clobber_ref_p_1 (gcall *call, ao_ref *ref, bool tbaa_p) case IFN_LEN_STORE: case IFN_MASK_LEN_STORE: case IFN_MASK_STORE_LANES: + case IFN_MASK_LEN_STORE_LANES: { tree rhs = gimple_call_arg (call, internal_fn_stored_value_index (fn)); diff --git a/gcc/tree-ssa-loop-ivopts.cc b/gcc/tree-ssa-loop-ivopts.cc index d208d9dbd4d..3d3f28f7f3b 100644 --- a/gcc/tree-ssa-loop-ivopts.cc +++ b/gcc/tree-ssa-loop-ivopts.cc @@ -2441,6 +2441,7 @@ get_mem_type_for_internal_fn (gcall *call, tree *op_p) { case IFN_MASK_LOAD: case IFN_MASK_LOAD_LANES: + case IFN_MASK_LEN_LOAD_LANES: case IFN_LEN_LOAD: case IFN_MASK_LEN_LOAD: if (op_p == gimple_call_arg_ptr (call, 0)) @@ -2449,6 +2450,7 @@ get_mem_type_for_internal_fn (gcall *call, tree *op_p) case IFN_MASK_STORE: case IFN_MASK_STORE_LANES: + case IFN_MASK_LEN_STORE_LANES: case IFN_LEN_STORE: case IFN_MASK_LEN_STORE: { @@ -7573,6 +7575,8 @@ get_alias_ptr_type_for_ptr_address (iv_use *use) case IFN_MASK_STORE: case IFN_MASK_LOAD_LANES: case IFN_MASK_STORE_LANES: + case IFN_MASK_LEN_LOAD_LANES: + case IFN_MASK_LEN_STORE_LANES: case IFN_LEN_LOAD: case IFN_LEN_STORE: case IFN_MASK_LEN_LOAD: