From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from smtpbg156.qq.com (smtpbg156.qq.com [15.184.82.18]) by sourceware.org (Postfix) with ESMTPS id 8F2663858D1E for ; Fri, 2 Jun 2023 03:04:54 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 8F2663858D1E 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: bizesmtp86t1685675087trbh1uqm Received: from server1.localdomain ( [58.60.1.22]) by bizesmtp.qq.com (ESMTP) with id ; Fri, 02 Jun 2023 11:04:46 +0800 (CST) X-QQ-SSF: 00400000000000F0R000000A0000000 X-QQ-FEAT: qpc/lE38OU0oT4u6iwnsLRLdsM929yo60xXzeLU/ss0CGMqxFuFUFoUD8WQvv TUIaSHQmm5wadgajBuWf2fNzfpd0hVZ7Zas0gkhS0N60SbS71z8+JSiKpmKBM1pIBCMDcFA M5YLdHEW33vC9toG8Sd5fGFe5X94L0lAT99vOuVCbu+WLUGteohJpZ0dUm1hYodLb5nM+Tw 5AUV+/xwZHllqLJHyVFIiyMUvLCC6O8zwVHGzLnLM/Cxyr9CfzBVorISCnZCawwoWQ5+hJp Pz1JW7yhRHqb0S4eoajcKop/F9v5ZcdoZ81rB1Ynrz3yw0xYKFoDjJRHOrPGpQhErfjPVwG CX/IaFEwHOclmJfVG1H+WXq/CPOf5HG7uSshDtM/LhXP4A77y7jiXIa19KOwxUAIIdV/BVK didz3fIQaHo= X-QQ-GoodBg: 2 X-BIZMAIL-ID: 183402089219314996 From: juzhe.zhong@rivai.ai To: gcc-patches@gcc.gnu.org Cc: kito.cheng@gmail.com, kito.cheng@sifive.com, palmer@dabbelt.com, palmer@rivosinc.com, jeffreyalaw@gmail.com, rdapp.gcc@gmail.com, Juzhe-Zhong Subject: [PATCH] RISC-V: Fix warning in predicated.md Date: Fri, 2 Jun 2023 11:04:43 +0800 Message-Id: <20230602030443.124743-1-juzhe.zhong@rivai.ai> X-Mailer: git-send-email 2.36.1 MIME-Version: 1.0 Content-Type: text/plain; charset=all Content-Transfer-Encoding: 8bit X-QQ-SENDSIZE: 520 Feedback-ID: bizesmtp:rivai.ai:qybglogicsvrgz:qybglogicsvrgz7a-one-0 X-Spam-Status: No, score=-7.7 required=5.0 tests=BAYES_00,GIT_PATCH_0,KAM_DMARC_STATUS,MEDICAL_SUBJECT,RCVD_IN_BARRACUDACENTRAL,RCVD_IN_DNSWL_NONE,RCVD_IN_MSPIKE_H5,RCVD_IN_MSPIKE_WL,SPF_HELO_PASS,SPF_PASS,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 List-Id: From: Juzhe-Zhong Notice there is warning in predicates.md: ../../../riscv-gcc/gcc/config/riscv/predicates.md: In function ‘bool arith_operand_or_mode_mask(rtx, machine_mode)’: ../../../riscv-gcc/gcc/config/riscv/predicates.md:33:14: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] (match_test "INTVAL (op) == GET_MODE_MASK (HImode) ../../../riscv-gcc/gcc/config/riscv/predicates.md:34:20: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] || INTVAL (op) == GET_MODE_MASK (SImode)")))) gcc/ChangeLog: * config/riscv/predicates.md: Change INTVAL into UINTVAL. --- gcc/config/riscv/predicates.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/gcc/config/riscv/predicates.md b/gcc/config/riscv/predicates.md index 1ed84850e35..d14b1ca30bb 100644 --- a/gcc/config/riscv/predicates.md +++ b/gcc/config/riscv/predicates.md @@ -31,7 +31,7 @@ (ior (match_operand 0 "arith_operand") (and (match_code "const_int") (match_test "INTVAL (op) == GET_MODE_MASK (HImode) - || INTVAL (op) == GET_MODE_MASK (SImode)")))) + || UINTVAL (op) == GET_MODE_MASK (SImode)")))) (define_predicate "lui_operand" (and (match_code "const_int") -- 2.36.1