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([2602:ae:154a:9f01:bf7f:79a0:a976:bdaf]) by smtp.gmail.com with ESMTPSA id t20-20020a17090ad15400b002340f58e19bsm308083pjw.45.2023.03.09.12.06.03 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 09 Mar 2023 12:06:03 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1678392364; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=KfCafz6je9YMB7RCxVqwooZkMjeDhfgC8yEpA0iVQDE=; b=VbvO4ZVbkB0ZivQwzwaVjfdrj0+7IGNUUkKXlh7w5hSlzagpDXqbb4G2j7HQlMpRXA elaavboZCC6cDLcmkIKFldhtYBdXCcNtDyA7rS1OUbLYxTcCJaXLjheAMRKVQJ5ioJ/L n3TEoLG7JHZHoOXV05DD7BdOnst0vnP3d+OzzVq25NF/Bp29ytWBYOKFfj7E5xkpxS+w q4WBStULVQlDBNm1btPwnC7XkryjLlLWIxim/XJbaN0dxHyD7FQXCdSf2n/DdmTzX6v2 b2KqHcwn9EaVbA+3E9vIES1VNImNd3I3Kso1+yQaO6eb6Hjk5/MjGKrwuQ5Usguvx9vd 5Q3A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1678392364; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=KfCafz6je9YMB7RCxVqwooZkMjeDhfgC8yEpA0iVQDE=; b=QV15TNL/ELX+KUznfhNICDMu/2TT4fHDXsILmAo3DI7y9xtkg1j2synp5Ep9LPkfDx u8Y9gsXBGYgWS33cFEWojROm4QAE35vAFTvp9BV7lFtNQ6AVMjeFyUp3F0F6SO8pMZLz Af+i+CaDL9NGEvKX+kFPfC9labjQCk1WIbtNhoIkniQmuPDnU/VuWOnlLM/r763a7p8S Q5vmN2RkML2ucOXHXt1lPPKPoqSd4Rx1dvODGdcUY7kFMB5QECeXBGxRLfGgeQ8yR0q9 GJLJCgE27uG+vPP1eH6EjNbXV++m9Pp221Vz4oV5KR+M7cYzjDsRZQMlr3VMgxKNYiDV BAEw== X-Gm-Message-State: AO0yUKXzCBw6TjCbyj++tHDHIANH30YMQdNFLH+SkBF2uDY1Ewz1PLQA R+Yh4qE/jiW2A3g0kmdLpCL2eYTjVHUNRE82TPQ= X-Google-Smtp-Source: AK7set/28QzXNLig8O8QVnSFPzf8tOZJvzK9J9XqMmAYbNmt20HZju0CTdb59SG/Yyh3azkk3zSDlA== X-Received: by 2002:a17:90b:4aca:b0:235:9d0c:6e3f with SMTP id mh10-20020a17090b4aca00b002359d0c6e3fmr23170108pjb.31.1678392363741; Thu, 09 Mar 2023 12:06:03 -0800 (PST) From: Richard Henderson To: qemu-devel@nongnu.org Cc: peter.maydell@linaro.org, David Hildenbrand , Ilya Leoshkevich , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= Subject: [PULL v2 13/91] target/s390x: Remove assert vs g_in2 Date: Thu, 9 Mar 2023 12:04:32 -0800 Message-Id: <20230309200550.3878088-14-richard.henderson@linaro.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230309200550.3878088-1-richard.henderson@linaro.org> References: <20230309200550.3878088-1-richard.henderson@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable 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::1033; envelope-from=richard.henderson@linaro.org; helo=mail-pj1-x1033.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 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, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham 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-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @linaro.org) X-ZM-MESSAGEID: 1678392433111100001 These were trying to determine if o->in2 was available for use as a temporary. It's better to just allocate a new one. Acked-by: David Hildenbrand Reviewed-by: Ilya Leoshkevich Reviewed-by: Philippe Mathieu-Daud=C3=A9 Signed-off-by: Richard Henderson --- target/s390x/tcg/translate.c | 20 ++++++++++---------- 1 file changed, 10 insertions(+), 10 deletions(-) diff --git a/target/s390x/tcg/translate.c b/target/s390x/tcg/translate.c index 954a1edd10..9ad6e75434 100644 --- a/target/s390x/tcg/translate.c +++ b/target/s390x/tcg/translate.c @@ -1428,11 +1428,11 @@ static DisasJumpType op_andi(DisasContext *s, Disas= Ops *o) int shift =3D s->insn->data & 0xff; int size =3D s->insn->data >> 8; uint64_t mask =3D ((1ull << size) - 1) << shift; + TCGv_i64 t =3D tcg_temp_new_i64(); =20 - assert(!o->g_in2); - tcg_gen_shli_i64(o->in2, o->in2, shift); - tcg_gen_ori_i64(o->in2, o->in2, ~mask); - tcg_gen_and_i64(o->out, o->in1, o->in2); + tcg_gen_shli_i64(t, o->in2, shift); + tcg_gen_ori_i64(t, t, ~mask); + tcg_gen_and_i64(o->out, o->in1, t); =20 /* Produce the CC from only the bits manipulated. */ tcg_gen_andi_i64(cc_dst, o->out, mask); @@ -3520,10 +3520,10 @@ static DisasJumpType op_ori(DisasContext *s, DisasO= ps *o) int shift =3D s->insn->data & 0xff; int size =3D s->insn->data >> 8; uint64_t mask =3D ((1ull << size) - 1) << shift; + TCGv_i64 t =3D tcg_temp_new_i64(); =20 - assert(!o->g_in2); - tcg_gen_shli_i64(o->in2, o->in2, shift); - tcg_gen_or_i64(o->out, o->in1, o->in2); + tcg_gen_shli_i64(t, o->in2, shift); + tcg_gen_or_i64(o->out, o->in1, t); =20 /* Produce the CC from only the bits manipulated. */ tcg_gen_andi_i64(cc_dst, o->out, mask); @@ -4832,10 +4832,10 @@ static DisasJumpType op_xori(DisasContext *s, Disas= Ops *o) int shift =3D s->insn->data & 0xff; int size =3D s->insn->data >> 8; uint64_t mask =3D ((1ull << size) - 1) << shift; + TCGv_i64 t =3D tcg_temp_new_i64(); =20 - assert(!o->g_in2); - tcg_gen_shli_i64(o->in2, o->in2, shift); - tcg_gen_xor_i64(o->out, o->in1, o->in2); + tcg_gen_shli_i64(t, o->in2, shift); + tcg_gen_xor_i64(o->out, o->in1, t); =20 /* Produce the CC from only the bits manipulated. */ tcg_gen_andi_i64(cc_dst, o->out, mask); --=20 2.34.1