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[50.113.46.110]) by smtp.gmail.com with ESMTPSA id r10-20020a635d0a000000b0035d81dd2a09sm3874667pgb.81.2022.02.25.17.55.04 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 25 Feb 2022 17:55:04 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:subject:date:message-id:mime-version :content-transfer-encoding; bh=pFOAZuIlL1arqH9J0yDRuOKWrMkMqQUV8n3LI+yVXsE=; b=qYFr3hH2AxcOlUGzaQc/UnkK2FdwlMoMnrpVtHo36Hsio5DXReR1mqqSobpiJTCnSO kCMO32xSdgUoJmRteRwaODlbJ0QrrqElrdXqph2+7+H81V2PNFudaeEcu3DUxXioI7Y+ mwoM1lLqZ08G07qGVi5ZrwnZgd+Q8TeFLwmB3zghmdNdDDzloItQrrGdiGxylQhizHN/ Gnb3pOtjTp7NED00WDtgzY4tPHZFdyvDgq8c96H7zJ6q96KGwnPgn18VwloRjEFyA4EU RLJJamLdFBaaBjljPUT2flzmxHTh7qZVPnr+TwKUchZR3HMjZwmjonX7WWYVa0AjclC9 zLLw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:subject:date:message-id:mime-version :content-transfer-encoding; bh=pFOAZuIlL1arqH9J0yDRuOKWrMkMqQUV8n3LI+yVXsE=; b=wjVMyxdFBoxOwHhFMUUOboJIGP5j9an/qdUrbdXPdSDjs/zuQZMbXsSWKQao02+UF7 MCH7QNaJ2VZpMTIJxKmT1zh2xe5KMCi/GnSMZFF5He28p6wTIRLoroXb9lTpPTuu5Iff 6KKOJmRcnXM3/96LkZkKNNpLVz9iqW7ZGzi6NBwmZOCzU0cU4ZlDClx7W6Wh0vUQn+Tk E24YG3y+8U2lUdsfHdxqGDuwniSuJxtmZLq//luPdtj+MkBuF4lL2MQ6UuIpZpEGU5yM 2NMXQBjE3iTFXkp0ei3Sqkjgsv1maYSw7YzEfhf0EhGRN1ojOCRQ+MVGnbD4tL6MYL3Q rnBw== X-Gm-Message-State: AOAM532A4gQVM+HaGdWWvJbjNrEkezDZO0ukRwm2V3qLtTx5axIdAG97 mMPdlvQ1E/fLJBfiJZCaYD1EhcekgCZ38w== X-Google-Smtp-Source: ABdhPJzXfM6qGgJk1aluyT/kEt+Q/2XVpWvLmXuNcHCv7Jo8cdxNMWl+qkE+J6INgkAdEsbyMW3fag== X-Received: by 2002:a17:90a:ab89:b0:1bc:71a7:f93a with SMTP id n9-20020a17090aab8900b001bc71a7f93amr5879234pjq.111.1645840505196; Fri, 25 Feb 2022 17:55:05 -0800 (PST) From: Richard Henderson To: qemu-devel@nongnu.org Subject: [PATCH] tcg/tci: Use tcg_out_ldst in tcg_out_st Date: Fri, 25 Feb 2022 15:55:02 -1000 Message-Id: <20220226015502.534801-1-richard.henderson@linaro.org> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Host-Lookup-Failed: Reverse DNS lookup failed for 2607:f8b0:4864:20::636 (failed) Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=2607:f8b0:4864:20::636; envelope-from=richard.henderson@linaro.org; helo=mail-pl1-x636.google.com X-Spam_score_int: -6 X-Spam_score: -0.7 X-Spam_bar: / X-Spam_report: (-0.7 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, PDS_HP_HELO_NORDNS=0.659, RCVD_IN_DNSWL_NONE=-0.0001, RDNS_NONE=0.793, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: pass (identity @linaro.org) X-ZM-MESSAGEID: 1645840590578100001 Content-Type: text/plain; charset="utf-8" The tcg_out_ldst helper will handle out-of-range offsets. We haven't actually encountered any, since we haven't run across the assert within tcg_out_op_rrs, but an out-of-range offset would not be impossible in future. Fixes: 65089889183 ("tcg/tci: Change encoding to uint32_t units") Signed-off-by: Richard Henderson Reviewed-by: Philippe Mathieu-Daud=C3=A9 --- tcg/tci/tcg-target.c.inc | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/tcg/tci/tcg-target.c.inc b/tcg/tci/tcg-target.c.inc index 0cb16aaa81..9ff1fa0832 100644 --- a/tcg/tci/tcg-target.c.inc +++ b/tcg/tci/tcg-target.c.inc @@ -790,14 +790,13 @@ static void tcg_out_op(TCGContext *s, TCGOpcode opc, static void tcg_out_st(TCGContext *s, TCGType type, TCGReg val, TCGReg bas= e, intptr_t offset) { - stack_bounds_check(base, offset); switch (type) { case TCG_TYPE_I32: - tcg_out_op_rrs(s, INDEX_op_st_i32, val, base, offset); + tcg_out_ldst(s, INDEX_op_st_i32, val, base, offset); break; #if TCG_TARGET_REG_BITS =3D=3D 64 case TCG_TYPE_I64: - tcg_out_op_rrs(s, INDEX_op_st_i64, val, base, offset); + tcg_out_ldst(s, INDEX_op_st_i64, val, base, offset); break; #endif default: --=20 2.25.1