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[187.188.190.73]) by smtp.gmail.com with ESMTPSA id x1-20020a4ae781000000b00320d5d238efsm1006935oov.3.2022.04.01.06.22.43 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 01 Apr 2022 06:22:44 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=K5QsF/Me1sMjqXAPM+MvX4EF+gM2USL9xlcban/HSlc=; b=O8DulEcYqp/vrodFX0dZNxQyXLKQNC3uhWIgvYWxhPhUFY+jeCk5n72x51p+RvPY1V b2EznYySCa+4DHgNr2jtHeU6VKrBlDMHtHkzkSSYqaem0djOptH3xm1igY21GkeeGy3K F72VuuyXQU4M7GTkX/paTMk1LP51Zq3jc+itWzgi2VEo4yIoNlGJyGmQGLjgAIbmBU3V WUSgfrtmwXZr5xecAYXVVUDllgShxuNez8wOXFuXzEuHSju5Jga64zJi0gZOc8jmUcv2 wwbpsy4k0jb26IGdZuozn2w8+deN468t7sG/0I65EynGKgG/mzEVHBXmVcdz9B/3j3CC JB4w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=K5QsF/Me1sMjqXAPM+MvX4EF+gM2USL9xlcban/HSlc=; b=q+PVisMPHzZ0lF0+MzR+MZJeadnazf29wNgGf54sFSSyy2AJTBzgmVT64xbrY77LEB NwQ7l0ZZtHiD2n05EKJXW1m9jaNe9TYse2c+Nv4r5HRop2wXi8y/wejVQhLRm5HtJkqG YGjqAoAWIVKcEXZfxKyJ6nx2GjEzHADcinfaSj2gB3oIn4jOlOwyqQ/rw9ksNIdAhcY6 7HPAO+hc9ujodYnxn0aYHRPn6sTeqexMbFX4mrCdrRLrEyKPVMEBfagB6BAt4vF1f+1a jxPEaKj01z/yxPwXu0UdTjjE5nNKMfK3OGal65Ay/3T++BH/hX9vNOYytrT2fNWSndLA 1B7g== X-Gm-Message-State: AOAM530wqkIv6qv9rCrP/9vguJP9iuzQe/DA6AtKs3ep99zBfSnzSnTB qOPXcExTII4ADcpDShYHyzDTBZIMn3RoG5npCAY= X-Google-Smtp-Source: ABdhPJx0pgWrWK4Rs9Fwz6UnLfwP1231FNLIOj045W9CGYrlxuQmGjt47c3kFg1oi2pR1jTJsTcMdQ== X-Received: by 2002:aca:f288:0:b0:2f4:6cb:4c84 with SMTP id q130-20020acaf288000000b002f406cb4c84mr4506901oih.185.1648819364748; Fri, 01 Apr 2022 06:22:44 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Subject: [PATCH 2/3] softfloat: Use FloatRelation within partsN_compare Date: Fri, 1 Apr 2022 07:22:39 -0600 Message-Id: <20220401132240.79730-3-richard.henderson@linaro.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220401132240.79730-1-richard.henderson@linaro.org> References: <20220401132240.79730-1-richard.henderson@linaro.org> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Host-Lookup-Failed: Reverse DNS lookup failed for 2607:f8b0:4864:20::229 (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::229; envelope-from=richard.henderson@linaro.org; helo=mail-oi1-x229.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: , Cc: peter.maydell@linaro.org, alex.bennee@linaro.org Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: pass (identity @linaro.org) X-ZM-MESSAGEID: 1648819438896100001 Content-Type: text/plain; charset="utf-8" As the return type is FloatRelation, it's clearer to use the type for 'cmp' within the function. Signed-off-by: Richard Henderson Reviewed-by: Peter Maydell --- fpu/softfloat-parts.c.inc | 11 +++++++---- 1 file changed, 7 insertions(+), 4 deletions(-) diff --git a/fpu/softfloat-parts.c.inc b/fpu/softfloat-parts.c.inc index db3e1f393d..bbeadaa189 100644 --- a/fpu/softfloat-parts.c.inc +++ b/fpu/softfloat-parts.c.inc @@ -1327,16 +1327,19 @@ static FloatRelation partsN(compare)(FloatPartsN *a= , FloatPartsN *b, float_status *s, bool is_quiet) { int ab_mask =3D float_cmask(a->cls) | float_cmask(b->cls); - int cmp; =20 if (likely(ab_mask =3D=3D float_cmask_normal)) { + FloatRelation cmp; + if (a->sign !=3D b->sign) { goto a_sign; } - if (a->exp !=3D b->exp) { - cmp =3D a->exp < b->exp ? -1 : 1; - } else { + if (a->exp =3D=3D b->exp) { cmp =3D frac_cmp(a, b); + } else if (a->exp < b->exp) { + cmp =3D float_relation_less; + } else { + cmp =3D float_relation_greater; } if (a->sign) { cmp =3D -cmp; --=20 2.25.1