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[209.51.188.17]) by mx.google.com with ESMTPS id 10si23520302ybb.270.2020.07.21.23.34.19 for (version=TLS1_2 cipher=ECDHE-ECDSA-CHACHA20-POLY1305 bits=256/256); Tue, 21 Jul 2020 23:34:19 -0700 (PDT) Received-SPF: pass (google.com: domain of qemu-devel-bounces+patch=linaro.org@nongnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; Authentication-Results: mx.google.com; dkim=fail header.i=@linaro.org header.s=google header.b=Un8jCS3+; spf=pass (google.com: domain of qemu-devel-bounces+patch=linaro.org@nongnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom="qemu-devel-bounces+patch=linaro.org@nongnu.org"; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=linaro.org Received: from localhost ([::1]:40046 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jy8KY-0005aA-Rn for patch@linaro.org; Wed, 22 Jul 2020 02:34:18 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:41370) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jy8Fk-0007Lz-J0 for qemu-devel@nongnu.org; Wed, 22 Jul 2020 02:29:20 -0400 Received: from mail-wm1-x342.google.com ([2a00:1450:4864:20::342]:33797) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1jy8Fh-0006vf-Nw for qemu-devel@nongnu.org; Wed, 22 Jul 2020 02:29:20 -0400 Received: by mail-wm1-x342.google.com with SMTP id g10so3660985wmc.1 for ; Tue, 21 Jul 2020 23:29:17 -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=hc/5WUXlyYNx0Z/MlINrBx3LfFPq8y5IJhnEoD5JoRY=; b=Un8jCS3+/WQPj0Zvjp6PJEf/A6V++DcdDT3/elW9MfJ2/LmBdx6+L/2AdFp4P1xjJW +G0CIj7yefQhh9p3YgeYJNrgZcebpaIKDERZPAhoHJvCt3E0ivztsMachJ0j9iueLOap ebgEAH8it63QEnyBAtx/H6QnFE1Ozl6+jPxr7lMKZjBwNhactcUGSztdyEuJWFCFPBIL EC/WVAYkCLKb6+GPG6JTDJX9iGqwVASggtfMxb5I0WdeJTRVTfSWEGWA6LdJJTcwXgW4 /eT9os7QtKz/SJDpOIcLBoXdnqjm5M0KUKT4pOc5GyOg91djs7glUjA1sNPdOt4Eurwf /C5w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=hc/5WUXlyYNx0Z/MlINrBx3LfFPq8y5IJhnEoD5JoRY=; b=Oa4MK8Vz4LlIE0rYPxo12KON0S1Zhc/Dvj8hWnTw8I4NsYLEjlXd6TQbNqlNdU9MH8 S/BkHnTXRqi2tdK9T1M5Fs6dfERiYYTydHy0KI6s9DwJkmkvz6NoMuznOSws1EVWXHu/ IeI0gUACj21z2JQxRUPqKQDLn6Uw28naoT83Y2tJ1pMi+dSHhteCoJDOBsu0qZvAJuSp /vWcFHnLssoojuy/9xyYryhbCmHR8uOcmrgFiDcxBguo5pZx2vn4c3O8CJ4LsY+kJRvE cWP2RVNUqz6r9iMTHAKpxcqQ1gJceBODBdN6/stUoEKmRuw7W6cwDMClF4sDTBRcezcJ tEiQ== X-Gm-Message-State: AOAM531izt/5YzfHz2e5TP/d3p2uxBijlg6+d+9tX72LJCErg5hETYHo 639Azm6Oc1jtOLHZ/xeE4UmUWA== X-Received: by 2002:a1c:7d54:: with SMTP id y81mr7481440wmc.110.1595399356239; Tue, 21 Jul 2020 23:29:16 -0700 (PDT) Received: from zen.linaroharston ([51.148.130.216]) by smtp.gmail.com with ESMTPSA id u20sm5846508wmc.42.2020.07.21.23.29.07 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 21 Jul 2020 23:29:10 -0700 (PDT) Received: from zen.lan (localhost [127.0.0.1]) by zen.linaroharston (Postfix) with ESMTP id A30FD1FF93; Wed, 22 Jul 2020 07:29:03 +0100 (BST) From: =?utf-8?q?Alex_Benn=C3=A9e?= To: qemu-devel@nongnu.org Subject: [PATCH v2 07/12] target/i386: floatx80: avoid compound literals in static initializers Date: Wed, 22 Jul 2020 07:28:57 +0100 Message-Id: <20200722062902.24509-8-alex.bennee@linaro.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20200722062902.24509-1-alex.bennee@linaro.org> References: <20200722062902.24509-1-alex.bennee@linaro.org> MIME-Version: 1.0 Received-SPF: pass client-ip=2a00:1450:4864:20::342; envelope-from=alex.bennee@linaro.org; helo=mail-wm1-x342.google.com X-detected-operating-system: by eggs.gnu.org: No matching host in p0f cache. That's all we know. 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: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: fam@euphon.net, Peter Maydell , berrange@redhat.com, Eduardo Habkost , Laszlo Ersek , richard.henderson@linaro.org, f4bug@amsat.org, =?utf-8?q?Alex_Benn=C3=A9e?= , cota@braap.org, Joseph Myers , Paolo Bonzini , aurelien@aurel32.net, Richard Henderson Errors-To: qemu-devel-bounces+patch=linaro.org@nongnu.org Sender: "Qemu-devel" From: Laszlo Ersek Quoting ISO C99 6.7.8p4, "All the expressions in an initializer for an object that has static storage duration shall be constant expressions or string literals". The compound literal produced by the make_floatx80() macro is not such a constant expression, per 6.6p7-9. (An implementation may accept it, according to 6.6p10, but is not required to.) Therefore using "floatx80_zero" and make_floatx80() for initializing "f2xm1_table" and "fpatan_table" is not portable. And gcc-4.8 in RHEL-7.6 actually chokes on them: > target/i386/fpu_helper.c:871:5: error: initializer element is not constant > { make_floatx80(0xbfff, 0x8000000000000000ULL), > ^ We've had the make_floatx80_init() macro for this purpose since commit 3bf7e40ab914 ("softfloat: fix for C99", 2012-03-17), so let's use that macro again. Fixes: eca30647fc07 Fixes: ff57bb7b6326 Link: https://lists.gnu.org/archive/html/qemu-devel/2017-08/msg06566.html Link: https://lists.gnu.org/archive/html/qemu-devel/2020-07/msg04714.html Cc: Aurelien Jarno Cc: Eduardo Habkost Cc: Joseph Myers Cc: Paolo Bonzini Cc: Peter Maydell Cc: Richard Henderson Reviewed-by: Alex Bennée Signed-off-by: Laszlo Ersek Signed-off-by: Alex Bennée Message-Id: <20200716144251.23004-1-lersek@redhat.com> --- include/fpu/softfloat.h | 1 + target/i386/fpu_helper.c | 426 +++++++++++++++++++-------------------- 2 files changed, 214 insertions(+), 213 deletions(-) -- 2.20.1 Reviewed-by: Philippe Mathieu-Daudé diff --git a/include/fpu/softfloat.h b/include/fpu/softfloat.h index f1a19df066b..659218b5c78 100644 --- a/include/fpu/softfloat.h +++ b/include/fpu/softfloat.h @@ -822,6 +822,7 @@ static inline bool floatx80_invalid_encoding(floatx80 a) } #define floatx80_zero make_floatx80(0x0000, 0x0000000000000000LL) +#define floatx80_zero_init make_floatx80_init(0x0000, 0x0000000000000000LL) #define floatx80_one make_floatx80(0x3fff, 0x8000000000000000LL) #define floatx80_ln2 make_floatx80(0x3ffe, 0xb17217f7d1cf79acLL) #define floatx80_pi make_floatx80(0x4000, 0xc90fdaa22168c235LL) diff --git a/target/i386/fpu_helper.c b/target/i386/fpu_helper.c index f5e6c4b88d4..4ea73874d83 100644 --- a/target/i386/fpu_helper.c +++ b/target/i386/fpu_helper.c @@ -868,201 +868,201 @@ struct f2xm1_data { }; static const struct f2xm1_data f2xm1_table[65] = { - { make_floatx80(0xbfff, 0x8000000000000000ULL), - make_floatx80(0x3ffe, 0x8000000000000000ULL), - make_floatx80(0xbffe, 0x8000000000000000ULL) }, - { make_floatx80(0xbffe, 0xf800000000002e7eULL), - make_floatx80(0x3ffe, 0x82cd8698ac2b9160ULL), - make_floatx80(0xbffd, 0xfa64f2cea7a8dd40ULL) }, - { make_floatx80(0xbffe, 0xefffffffffffe960ULL), - make_floatx80(0x3ffe, 0x85aac367cc488345ULL), - make_floatx80(0xbffd, 0xf4aa7930676ef976ULL) }, - { make_floatx80(0xbffe, 0xe800000000006f10ULL), - make_floatx80(0x3ffe, 0x88980e8092da5c14ULL), - make_floatx80(0xbffd, 0xeecfe2feda4b47d8ULL) }, - { make_floatx80(0xbffe, 0xe000000000008a45ULL), - make_floatx80(0x3ffe, 0x8b95c1e3ea8ba2a5ULL), - make_floatx80(0xbffd, 0xe8d47c382ae8bab6ULL) }, - { make_floatx80(0xbffe, 0xd7ffffffffff8a9eULL), - make_floatx80(0x3ffe, 0x8ea4398b45cd8116ULL), - make_floatx80(0xbffd, 0xe2b78ce97464fdd4ULL) }, - { make_floatx80(0xbffe, 0xd0000000000019a0ULL), - make_floatx80(0x3ffe, 0x91c3d373ab11b919ULL), - make_floatx80(0xbffd, 0xdc785918a9dc8dceULL) }, - { make_floatx80(0xbffe, 0xc7ffffffffff14dfULL), - make_floatx80(0x3ffe, 0x94f4efa8fef76836ULL), - make_floatx80(0xbffd, 0xd61620ae02112f94ULL) }, - { make_floatx80(0xbffe, 0xc000000000006530ULL), - make_floatx80(0x3ffe, 0x9837f0518db87fbbULL), - make_floatx80(0xbffd, 0xcf901f5ce48f008aULL) }, - { make_floatx80(0xbffe, 0xb7ffffffffff1723ULL), - make_floatx80(0x3ffe, 0x9b8d39b9d54eb74cULL), - make_floatx80(0xbffd, 0xc8e58c8c55629168ULL) }, - { make_floatx80(0xbffe, 0xb00000000000b5e1ULL), - make_floatx80(0x3ffe, 0x9ef5326091a0c366ULL), - make_floatx80(0xbffd, 0xc2159b3edcbe7934ULL) }, - { make_floatx80(0xbffe, 0xa800000000006f8aULL), - make_floatx80(0x3ffe, 0xa27043030c49370aULL), - make_floatx80(0xbffd, 0xbb1f79f9e76d91ecULL) }, - { make_floatx80(0xbffe, 0x9fffffffffff816aULL), - make_floatx80(0x3ffe, 0xa5fed6a9b15171cfULL), - make_floatx80(0xbffd, 0xb40252ac9d5d1c62ULL) }, - { make_floatx80(0xbffe, 0x97ffffffffffb621ULL), - make_floatx80(0x3ffe, 0xa9a15ab4ea7c30e6ULL), - make_floatx80(0xbffd, 0xacbd4a962b079e34ULL) }, - { make_floatx80(0xbffe, 0x8fffffffffff162bULL), - make_floatx80(0x3ffe, 0xad583eea42a1b886ULL), - make_floatx80(0xbffd, 0xa54f822b7abc8ef4ULL) }, - { make_floatx80(0xbffe, 0x87ffffffffff4d34ULL), - make_floatx80(0x3ffe, 0xb123f581d2ac7b51ULL), - make_floatx80(0xbffd, 0x9db814fc5aa7095eULL) }, - { make_floatx80(0xbffe, 0x800000000000227dULL), - make_floatx80(0x3ffe, 0xb504f333f9de539dULL), - make_floatx80(0xbffd, 0x95f619980c4358c6ULL) }, - { make_floatx80(0xbffd, 0xefffffffffff3978ULL), - make_floatx80(0x3ffe, 0xb8fbaf4762fbd0a1ULL), - make_floatx80(0xbffd, 0x8e08a1713a085ebeULL) }, - { make_floatx80(0xbffd, 0xe00000000000df81ULL), - make_floatx80(0x3ffe, 0xbd08a39f580bfd8cULL), - make_floatx80(0xbffd, 0x85eeb8c14fe804e8ULL) }, - { make_floatx80(0xbffd, 0xd00000000000bccfULL), - make_floatx80(0x3ffe, 0xc12c4cca667062f6ULL), - make_floatx80(0xbffc, 0xfb4eccd6663e7428ULL) }, - { make_floatx80(0xbffd, 0xc00000000000eff0ULL), - make_floatx80(0x3ffe, 0xc5672a1155069abeULL), - make_floatx80(0xbffc, 0xea6357baabe59508ULL) }, - { make_floatx80(0xbffd, 0xb000000000000fe6ULL), - make_floatx80(0x3ffe, 0xc9b9bd866e2f234bULL), - make_floatx80(0xbffc, 0xd91909e6474372d4ULL) }, - { make_floatx80(0xbffd, 0x9fffffffffff2172ULL), - make_floatx80(0x3ffe, 0xce248c151f84bf00ULL), - make_floatx80(0xbffc, 0xc76dcfab81ed0400ULL) }, - { make_floatx80(0xbffd, 0x8fffffffffffafffULL), - make_floatx80(0x3ffe, 0xd2a81d91f12afb2bULL), - make_floatx80(0xbffc, 0xb55f89b83b541354ULL) }, - { make_floatx80(0xbffc, 0xffffffffffff81a3ULL), - make_floatx80(0x3ffe, 0xd744fccad69d7d5eULL), - make_floatx80(0xbffc, 0xa2ec0cd4a58a0a88ULL) }, - { make_floatx80(0xbffc, 0xdfffffffffff1568ULL), - make_floatx80(0x3ffe, 0xdbfbb797daf25a44ULL), - make_floatx80(0xbffc, 0x901121a0943696f0ULL) }, - { make_floatx80(0xbffc, 0xbfffffffffff68daULL), - make_floatx80(0x3ffe, 0xe0ccdeec2a94f811ULL), - make_floatx80(0xbffb, 0xf999089eab583f78ULL) }, - { make_floatx80(0xbffc, 0x9fffffffffff4690ULL), - make_floatx80(0x3ffe, 0xe5b906e77c83657eULL), - make_floatx80(0xbffb, 0xd237c8c41be4d410ULL) }, - { make_floatx80(0xbffb, 0xffffffffffff8aeeULL), - make_floatx80(0x3ffe, 0xeac0c6e7dd24427cULL), - make_floatx80(0xbffb, 0xa9f9c8c116ddec20ULL) }, - { make_floatx80(0xbffb, 0xbfffffffffff2d18ULL), - make_floatx80(0x3ffe, 0xefe4b99bdcdb06ebULL), - make_floatx80(0xbffb, 0x80da33211927c8a8ULL) }, - { make_floatx80(0xbffa, 0xffffffffffff8ccbULL), - make_floatx80(0x3ffe, 0xf5257d152486d0f4ULL), - make_floatx80(0xbffa, 0xada82eadb792f0c0ULL) }, - { make_floatx80(0xbff9, 0xffffffffffff11feULL), - make_floatx80(0x3ffe, 0xfa83b2db722a0846ULL), - make_floatx80(0xbff9, 0xaf89a491babef740ULL) }, - { floatx80_zero, - make_floatx80(0x3fff, 0x8000000000000000ULL), - floatx80_zero }, - { make_floatx80(0x3ff9, 0xffffffffffff2680ULL), - make_floatx80(0x3fff, 0x82cd8698ac2b9f6fULL), - make_floatx80(0x3ff9, 0xb361a62b0ae7dbc0ULL) }, - { make_floatx80(0x3ffb, 0x800000000000b500ULL), - make_floatx80(0x3fff, 0x85aac367cc488345ULL), - make_floatx80(0x3ffa, 0xb5586cf9891068a0ULL) }, - { make_floatx80(0x3ffb, 0xbfffffffffff4b67ULL), - make_floatx80(0x3fff, 0x88980e8092da7cceULL), - make_floatx80(0x3ffb, 0x8980e8092da7cce0ULL) }, - { make_floatx80(0x3ffb, 0xffffffffffffff57ULL), - make_floatx80(0x3fff, 0x8b95c1e3ea8bd6dfULL), - make_floatx80(0x3ffb, 0xb95c1e3ea8bd6df0ULL) }, - { make_floatx80(0x3ffc, 0x9fffffffffff811fULL), - make_floatx80(0x3fff, 0x8ea4398b45cd4780ULL), - make_floatx80(0x3ffb, 0xea4398b45cd47800ULL) }, - { make_floatx80(0x3ffc, 0xbfffffffffff9980ULL), - make_floatx80(0x3fff, 0x91c3d373ab11b919ULL), - make_floatx80(0x3ffc, 0x8e1e9b9d588dc8c8ULL) }, - { make_floatx80(0x3ffc, 0xdffffffffffff631ULL), - make_floatx80(0x3fff, 0x94f4efa8fef70864ULL), - make_floatx80(0x3ffc, 0xa7a77d47f7b84320ULL) }, - { make_floatx80(0x3ffc, 0xffffffffffff2499ULL), - make_floatx80(0x3fff, 0x9837f0518db892d4ULL), - make_floatx80(0x3ffc, 0xc1bf828c6dc496a0ULL) }, - { make_floatx80(0x3ffd, 0x8fffffffffff80fbULL), - make_floatx80(0x3fff, 0x9b8d39b9d54e3a79ULL), - make_floatx80(0x3ffc, 0xdc69cdceaa71d3c8ULL) }, - { make_floatx80(0x3ffd, 0x9fffffffffffbc23ULL), - make_floatx80(0x3fff, 0x9ef5326091a10313ULL), - make_floatx80(0x3ffc, 0xf7a993048d081898ULL) }, - { make_floatx80(0x3ffd, 0xafffffffffff20ecULL), - make_floatx80(0x3fff, 0xa27043030c49370aULL), - make_floatx80(0x3ffd, 0x89c10c0c3124dc28ULL) }, - { make_floatx80(0x3ffd, 0xc00000000000fd2cULL), - make_floatx80(0x3fff, 0xa5fed6a9b15171cfULL), - make_floatx80(0x3ffd, 0x97fb5aa6c545c73cULL) }, - { make_floatx80(0x3ffd, 0xd0000000000093beULL), - make_floatx80(0x3fff, 0xa9a15ab4ea7c30e6ULL), - make_floatx80(0x3ffd, 0xa6856ad3a9f0c398ULL) }, - { make_floatx80(0x3ffd, 0xe00000000000c2aeULL), - make_floatx80(0x3fff, 0xad583eea42a17876ULL), - make_floatx80(0x3ffd, 0xb560fba90a85e1d8ULL) }, - { make_floatx80(0x3ffd, 0xefffffffffff1e3fULL), - make_floatx80(0x3fff, 0xb123f581d2abef6cULL), - make_floatx80(0x3ffd, 0xc48fd6074aafbdb0ULL) }, - { make_floatx80(0x3ffd, 0xffffffffffff1c23ULL), - make_floatx80(0x3fff, 0xb504f333f9de2cadULL), - make_floatx80(0x3ffd, 0xd413cccfe778b2b4ULL) }, - { make_floatx80(0x3ffe, 0x8800000000006344ULL), - make_floatx80(0x3fff, 0xb8fbaf4762fbd0a1ULL), - make_floatx80(0x3ffd, 0xe3eebd1d8bef4284ULL) }, - { make_floatx80(0x3ffe, 0x9000000000005d67ULL), - make_floatx80(0x3fff, 0xbd08a39f580c668dULL), - make_floatx80(0x3ffd, 0xf4228e7d60319a34ULL) }, - { make_floatx80(0x3ffe, 0x9800000000009127ULL), - make_floatx80(0x3fff, 0xc12c4cca6670e042ULL), - make_floatx80(0x3ffe, 0x82589994cce1c084ULL) }, - { make_floatx80(0x3ffe, 0x9fffffffffff06f9ULL), - make_floatx80(0x3fff, 0xc5672a11550655c3ULL), - make_floatx80(0x3ffe, 0x8ace5422aa0cab86ULL) }, - { make_floatx80(0x3ffe, 0xa7fffffffffff80dULL), - make_floatx80(0x3fff, 0xc9b9bd866e2f234bULL), - make_floatx80(0x3ffe, 0x93737b0cdc5e4696ULL) }, - { make_floatx80(0x3ffe, 0xafffffffffff1470ULL), - make_floatx80(0x3fff, 0xce248c151f83fd69ULL), - make_floatx80(0x3ffe, 0x9c49182a3f07fad2ULL) }, - { make_floatx80(0x3ffe, 0xb800000000000e0aULL), - make_floatx80(0x3fff, 0xd2a81d91f12aec5cULL), - make_floatx80(0x3ffe, 0xa5503b23e255d8b8ULL) }, - { make_floatx80(0x3ffe, 0xc00000000000b7faULL), - make_floatx80(0x3fff, 0xd744fccad69dd630ULL), - make_floatx80(0x3ffe, 0xae89f995ad3bac60ULL) }, - { make_floatx80(0x3ffe, 0xc800000000003aa6ULL), - make_floatx80(0x3fff, 0xdbfbb797daf25a44ULL), - make_floatx80(0x3ffe, 0xb7f76f2fb5e4b488ULL) }, - { make_floatx80(0x3ffe, 0xd00000000000a6aeULL), - make_floatx80(0x3fff, 0xe0ccdeec2a954685ULL), - make_floatx80(0x3ffe, 0xc199bdd8552a8d0aULL) }, - { make_floatx80(0x3ffe, 0xd800000000004165ULL), - make_floatx80(0x3fff, 0xe5b906e77c837155ULL), - make_floatx80(0x3ffe, 0xcb720dcef906e2aaULL) }, - { make_floatx80(0x3ffe, 0xe00000000000582cULL), - make_floatx80(0x3fff, 0xeac0c6e7dd24713aULL), - make_floatx80(0x3ffe, 0xd5818dcfba48e274ULL) }, - { make_floatx80(0x3ffe, 0xe800000000001a5dULL), - make_floatx80(0x3fff, 0xefe4b99bdcdb06ebULL), - make_floatx80(0x3ffe, 0xdfc97337b9b60dd6ULL) }, - { make_floatx80(0x3ffe, 0xefffffffffffc1efULL), - make_floatx80(0x3fff, 0xf5257d152486a2faULL), - make_floatx80(0x3ffe, 0xea4afa2a490d45f4ULL) }, - { make_floatx80(0x3ffe, 0xf800000000001069ULL), - make_floatx80(0x3fff, 0xfa83b2db722a0e5cULL), - make_floatx80(0x3ffe, 0xf50765b6e4541cb8ULL) }, - { make_floatx80(0x3fff, 0x8000000000000000ULL), - make_floatx80(0x4000, 0x8000000000000000ULL), - make_floatx80(0x3fff, 0x8000000000000000ULL) }, + { make_floatx80_init(0xbfff, 0x8000000000000000ULL), + make_floatx80_init(0x3ffe, 0x8000000000000000ULL), + make_floatx80_init(0xbffe, 0x8000000000000000ULL) }, + { make_floatx80_init(0xbffe, 0xf800000000002e7eULL), + make_floatx80_init(0x3ffe, 0x82cd8698ac2b9160ULL), + make_floatx80_init(0xbffd, 0xfa64f2cea7a8dd40ULL) }, + { make_floatx80_init(0xbffe, 0xefffffffffffe960ULL), + make_floatx80_init(0x3ffe, 0x85aac367cc488345ULL), + make_floatx80_init(0xbffd, 0xf4aa7930676ef976ULL) }, + { make_floatx80_init(0xbffe, 0xe800000000006f10ULL), + make_floatx80_init(0x3ffe, 0x88980e8092da5c14ULL), + make_floatx80_init(0xbffd, 0xeecfe2feda4b47d8ULL) }, + { make_floatx80_init(0xbffe, 0xe000000000008a45ULL), + make_floatx80_init(0x3ffe, 0x8b95c1e3ea8ba2a5ULL), + make_floatx80_init(0xbffd, 0xe8d47c382ae8bab6ULL) }, + { make_floatx80_init(0xbffe, 0xd7ffffffffff8a9eULL), + make_floatx80_init(0x3ffe, 0x8ea4398b45cd8116ULL), + make_floatx80_init(0xbffd, 0xe2b78ce97464fdd4ULL) }, + { make_floatx80_init(0xbffe, 0xd0000000000019a0ULL), + make_floatx80_init(0x3ffe, 0x91c3d373ab11b919ULL), + make_floatx80_init(0xbffd, 0xdc785918a9dc8dceULL) }, + { make_floatx80_init(0xbffe, 0xc7ffffffffff14dfULL), + make_floatx80_init(0x3ffe, 0x94f4efa8fef76836ULL), + make_floatx80_init(0xbffd, 0xd61620ae02112f94ULL) }, + { make_floatx80_init(0xbffe, 0xc000000000006530ULL), + make_floatx80_init(0x3ffe, 0x9837f0518db87fbbULL), + make_floatx80_init(0xbffd, 0xcf901f5ce48f008aULL) }, + { make_floatx80_init(0xbffe, 0xb7ffffffffff1723ULL), + make_floatx80_init(0x3ffe, 0x9b8d39b9d54eb74cULL), + make_floatx80_init(0xbffd, 0xc8e58c8c55629168ULL) }, + { make_floatx80_init(0xbffe, 0xb00000000000b5e1ULL), + make_floatx80_init(0x3ffe, 0x9ef5326091a0c366ULL), + make_floatx80_init(0xbffd, 0xc2159b3edcbe7934ULL) }, + { make_floatx80_init(0xbffe, 0xa800000000006f8aULL), + make_floatx80_init(0x3ffe, 0xa27043030c49370aULL), + make_floatx80_init(0xbffd, 0xbb1f79f9e76d91ecULL) }, + { make_floatx80_init(0xbffe, 0x9fffffffffff816aULL), + make_floatx80_init(0x3ffe, 0xa5fed6a9b15171cfULL), + make_floatx80_init(0xbffd, 0xb40252ac9d5d1c62ULL) }, + { make_floatx80_init(0xbffe, 0x97ffffffffffb621ULL), + make_floatx80_init(0x3ffe, 0xa9a15ab4ea7c30e6ULL), + make_floatx80_init(0xbffd, 0xacbd4a962b079e34ULL) }, + { make_floatx80_init(0xbffe, 0x8fffffffffff162bULL), + make_floatx80_init(0x3ffe, 0xad583eea42a1b886ULL), + make_floatx80_init(0xbffd, 0xa54f822b7abc8ef4ULL) }, + { make_floatx80_init(0xbffe, 0x87ffffffffff4d34ULL), + make_floatx80_init(0x3ffe, 0xb123f581d2ac7b51ULL), + make_floatx80_init(0xbffd, 0x9db814fc5aa7095eULL) }, + { make_floatx80_init(0xbffe, 0x800000000000227dULL), + make_floatx80_init(0x3ffe, 0xb504f333f9de539dULL), + make_floatx80_init(0xbffd, 0x95f619980c4358c6ULL) }, + { make_floatx80_init(0xbffd, 0xefffffffffff3978ULL), + make_floatx80_init(0x3ffe, 0xb8fbaf4762fbd0a1ULL), + make_floatx80_init(0xbffd, 0x8e08a1713a085ebeULL) }, + { make_floatx80_init(0xbffd, 0xe00000000000df81ULL), + make_floatx80_init(0x3ffe, 0xbd08a39f580bfd8cULL), + make_floatx80_init(0xbffd, 0x85eeb8c14fe804e8ULL) }, + { make_floatx80_init(0xbffd, 0xd00000000000bccfULL), + make_floatx80_init(0x3ffe, 0xc12c4cca667062f6ULL), + make_floatx80_init(0xbffc, 0xfb4eccd6663e7428ULL) }, + { make_floatx80_init(0xbffd, 0xc00000000000eff0ULL), + make_floatx80_init(0x3ffe, 0xc5672a1155069abeULL), + make_floatx80_init(0xbffc, 0xea6357baabe59508ULL) }, + { make_floatx80_init(0xbffd, 0xb000000000000fe6ULL), + make_floatx80_init(0x3ffe, 0xc9b9bd866e2f234bULL), + make_floatx80_init(0xbffc, 0xd91909e6474372d4ULL) }, + { make_floatx80_init(0xbffd, 0x9fffffffffff2172ULL), + make_floatx80_init(0x3ffe, 0xce248c151f84bf00ULL), + make_floatx80_init(0xbffc, 0xc76dcfab81ed0400ULL) }, + { make_floatx80_init(0xbffd, 0x8fffffffffffafffULL), + make_floatx80_init(0x3ffe, 0xd2a81d91f12afb2bULL), + make_floatx80_init(0xbffc, 0xb55f89b83b541354ULL) }, + { make_floatx80_init(0xbffc, 0xffffffffffff81a3ULL), + make_floatx80_init(0x3ffe, 0xd744fccad69d7d5eULL), + make_floatx80_init(0xbffc, 0xa2ec0cd4a58a0a88ULL) }, + { make_floatx80_init(0xbffc, 0xdfffffffffff1568ULL), + make_floatx80_init(0x3ffe, 0xdbfbb797daf25a44ULL), + make_floatx80_init(0xbffc, 0x901121a0943696f0ULL) }, + { make_floatx80_init(0xbffc, 0xbfffffffffff68daULL), + make_floatx80_init(0x3ffe, 0xe0ccdeec2a94f811ULL), + make_floatx80_init(0xbffb, 0xf999089eab583f78ULL) }, + { make_floatx80_init(0xbffc, 0x9fffffffffff4690ULL), + make_floatx80_init(0x3ffe, 0xe5b906e77c83657eULL), + make_floatx80_init(0xbffb, 0xd237c8c41be4d410ULL) }, + { make_floatx80_init(0xbffb, 0xffffffffffff8aeeULL), + make_floatx80_init(0x3ffe, 0xeac0c6e7dd24427cULL), + make_floatx80_init(0xbffb, 0xa9f9c8c116ddec20ULL) }, + { make_floatx80_init(0xbffb, 0xbfffffffffff2d18ULL), + make_floatx80_init(0x3ffe, 0xefe4b99bdcdb06ebULL), + make_floatx80_init(0xbffb, 0x80da33211927c8a8ULL) }, + { make_floatx80_init(0xbffa, 0xffffffffffff8ccbULL), + make_floatx80_init(0x3ffe, 0xf5257d152486d0f4ULL), + make_floatx80_init(0xbffa, 0xada82eadb792f0c0ULL) }, + { make_floatx80_init(0xbff9, 0xffffffffffff11feULL), + make_floatx80_init(0x3ffe, 0xfa83b2db722a0846ULL), + make_floatx80_init(0xbff9, 0xaf89a491babef740ULL) }, + { floatx80_zero_init, + make_floatx80_init(0x3fff, 0x8000000000000000ULL), + floatx80_zero_init }, + { make_floatx80_init(0x3ff9, 0xffffffffffff2680ULL), + make_floatx80_init(0x3fff, 0x82cd8698ac2b9f6fULL), + make_floatx80_init(0x3ff9, 0xb361a62b0ae7dbc0ULL) }, + { make_floatx80_init(0x3ffb, 0x800000000000b500ULL), + make_floatx80_init(0x3fff, 0x85aac367cc488345ULL), + make_floatx80_init(0x3ffa, 0xb5586cf9891068a0ULL) }, + { make_floatx80_init(0x3ffb, 0xbfffffffffff4b67ULL), + make_floatx80_init(0x3fff, 0x88980e8092da7cceULL), + make_floatx80_init(0x3ffb, 0x8980e8092da7cce0ULL) }, + { make_floatx80_init(0x3ffb, 0xffffffffffffff57ULL), + make_floatx80_init(0x3fff, 0x8b95c1e3ea8bd6dfULL), + make_floatx80_init(0x3ffb, 0xb95c1e3ea8bd6df0ULL) }, + { make_floatx80_init(0x3ffc, 0x9fffffffffff811fULL), + make_floatx80_init(0x3fff, 0x8ea4398b45cd4780ULL), + make_floatx80_init(0x3ffb, 0xea4398b45cd47800ULL) }, + { make_floatx80_init(0x3ffc, 0xbfffffffffff9980ULL), + make_floatx80_init(0x3fff, 0x91c3d373ab11b919ULL), + make_floatx80_init(0x3ffc, 0x8e1e9b9d588dc8c8ULL) }, + { make_floatx80_init(0x3ffc, 0xdffffffffffff631ULL), + make_floatx80_init(0x3fff, 0x94f4efa8fef70864ULL), + make_floatx80_init(0x3ffc, 0xa7a77d47f7b84320ULL) }, + { make_floatx80_init(0x3ffc, 0xffffffffffff2499ULL), + make_floatx80_init(0x3fff, 0x9837f0518db892d4ULL), + make_floatx80_init(0x3ffc, 0xc1bf828c6dc496a0ULL) }, + { make_floatx80_init(0x3ffd, 0x8fffffffffff80fbULL), + make_floatx80_init(0x3fff, 0x9b8d39b9d54e3a79ULL), + make_floatx80_init(0x3ffc, 0xdc69cdceaa71d3c8ULL) }, + { make_floatx80_init(0x3ffd, 0x9fffffffffffbc23ULL), + make_floatx80_init(0x3fff, 0x9ef5326091a10313ULL), + make_floatx80_init(0x3ffc, 0xf7a993048d081898ULL) }, + { make_floatx80_init(0x3ffd, 0xafffffffffff20ecULL), + make_floatx80_init(0x3fff, 0xa27043030c49370aULL), + make_floatx80_init(0x3ffd, 0x89c10c0c3124dc28ULL) }, + { make_floatx80_init(0x3ffd, 0xc00000000000fd2cULL), + make_floatx80_init(0x3fff, 0xa5fed6a9b15171cfULL), + make_floatx80_init(0x3ffd, 0x97fb5aa6c545c73cULL) }, + { make_floatx80_init(0x3ffd, 0xd0000000000093beULL), + make_floatx80_init(0x3fff, 0xa9a15ab4ea7c30e6ULL), + make_floatx80_init(0x3ffd, 0xa6856ad3a9f0c398ULL) }, + { make_floatx80_init(0x3ffd, 0xe00000000000c2aeULL), + make_floatx80_init(0x3fff, 0xad583eea42a17876ULL), + make_floatx80_init(0x3ffd, 0xb560fba90a85e1d8ULL) }, + { make_floatx80_init(0x3ffd, 0xefffffffffff1e3fULL), + make_floatx80_init(0x3fff, 0xb123f581d2abef6cULL), + make_floatx80_init(0x3ffd, 0xc48fd6074aafbdb0ULL) }, + { make_floatx80_init(0x3ffd, 0xffffffffffff1c23ULL), + make_floatx80_init(0x3fff, 0xb504f333f9de2cadULL), + make_floatx80_init(0x3ffd, 0xd413cccfe778b2b4ULL) }, + { make_floatx80_init(0x3ffe, 0x8800000000006344ULL), + make_floatx80_init(0x3fff, 0xb8fbaf4762fbd0a1ULL), + make_floatx80_init(0x3ffd, 0xe3eebd1d8bef4284ULL) }, + { make_floatx80_init(0x3ffe, 0x9000000000005d67ULL), + make_floatx80_init(0x3fff, 0xbd08a39f580c668dULL), + make_floatx80_init(0x3ffd, 0xf4228e7d60319a34ULL) }, + { make_floatx80_init(0x3ffe, 0x9800000000009127ULL), + make_floatx80_init(0x3fff, 0xc12c4cca6670e042ULL), + make_floatx80_init(0x3ffe, 0x82589994cce1c084ULL) }, + { make_floatx80_init(0x3ffe, 0x9fffffffffff06f9ULL), + make_floatx80_init(0x3fff, 0xc5672a11550655c3ULL), + make_floatx80_init(0x3ffe, 0x8ace5422aa0cab86ULL) }, + { make_floatx80_init(0x3ffe, 0xa7fffffffffff80dULL), + make_floatx80_init(0x3fff, 0xc9b9bd866e2f234bULL), + make_floatx80_init(0x3ffe, 0x93737b0cdc5e4696ULL) }, + { make_floatx80_init(0x3ffe, 0xafffffffffff1470ULL), + make_floatx80_init(0x3fff, 0xce248c151f83fd69ULL), + make_floatx80_init(0x3ffe, 0x9c49182a3f07fad2ULL) }, + { make_floatx80_init(0x3ffe, 0xb800000000000e0aULL), + make_floatx80_init(0x3fff, 0xd2a81d91f12aec5cULL), + make_floatx80_init(0x3ffe, 0xa5503b23e255d8b8ULL) }, + { make_floatx80_init(0x3ffe, 0xc00000000000b7faULL), + make_floatx80_init(0x3fff, 0xd744fccad69dd630ULL), + make_floatx80_init(0x3ffe, 0xae89f995ad3bac60ULL) }, + { make_floatx80_init(0x3ffe, 0xc800000000003aa6ULL), + make_floatx80_init(0x3fff, 0xdbfbb797daf25a44ULL), + make_floatx80_init(0x3ffe, 0xb7f76f2fb5e4b488ULL) }, + { make_floatx80_init(0x3ffe, 0xd00000000000a6aeULL), + make_floatx80_init(0x3fff, 0xe0ccdeec2a954685ULL), + make_floatx80_init(0x3ffe, 0xc199bdd8552a8d0aULL) }, + { make_floatx80_init(0x3ffe, 0xd800000000004165ULL), + make_floatx80_init(0x3fff, 0xe5b906e77c837155ULL), + make_floatx80_init(0x3ffe, 0xcb720dcef906e2aaULL) }, + { make_floatx80_init(0x3ffe, 0xe00000000000582cULL), + make_floatx80_init(0x3fff, 0xeac0c6e7dd24713aULL), + make_floatx80_init(0x3ffe, 0xd5818dcfba48e274ULL) }, + { make_floatx80_init(0x3ffe, 0xe800000000001a5dULL), + make_floatx80_init(0x3fff, 0xefe4b99bdcdb06ebULL), + make_floatx80_init(0x3ffe, 0xdfc97337b9b60dd6ULL) }, + { make_floatx80_init(0x3ffe, 0xefffffffffffc1efULL), + make_floatx80_init(0x3fff, 0xf5257d152486a2faULL), + make_floatx80_init(0x3ffe, 0xea4afa2a490d45f4ULL) }, + { make_floatx80_init(0x3ffe, 0xf800000000001069ULL), + make_floatx80_init(0x3fff, 0xfa83b2db722a0e5cULL), + make_floatx80_init(0x3ffe, 0xf50765b6e4541cb8ULL) }, + { make_floatx80_init(0x3fff, 0x8000000000000000ULL), + make_floatx80_init(0x4000, 0x8000000000000000ULL), + make_floatx80_init(0x3fff, 0x8000000000000000ULL) }, }; void helper_f2xm1(CPUX86State *env) @@ -1275,24 +1275,24 @@ struct fpatan_data { }; static const struct fpatan_data fpatan_table[9] = { - { floatx80_zero, - floatx80_zero }, - { make_floatx80(0x3ffb, 0xfeadd4d5617b6e33ULL), - make_floatx80(0xbfb9, 0xdda19d8305ddc420ULL) }, - { make_floatx80(0x3ffc, 0xfadbafc96406eb15ULL), - make_floatx80(0x3fbb, 0xdb8f3debef442fccULL) }, - { make_floatx80(0x3ffd, 0xb7b0ca0f26f78474ULL), - make_floatx80(0xbfbc, 0xeab9bdba460376faULL) }, - { make_floatx80(0x3ffd, 0xed63382b0dda7b45ULL), - make_floatx80(0x3fbc, 0xdfc88bd978751a06ULL) }, - { make_floatx80(0x3ffe, 0x8f005d5ef7f59f9bULL), - make_floatx80(0x3fbd, 0xb906bc2ccb886e90ULL) }, - { make_floatx80(0x3ffe, 0xa4bc7d1934f70924ULL), - make_floatx80(0x3fbb, 0xcd43f9522bed64f8ULL) }, - { make_floatx80(0x3ffe, 0xb8053e2bc2319e74ULL), - make_floatx80(0xbfbc, 0xd3496ab7bd6eef0cULL) }, - { make_floatx80(0x3ffe, 0xc90fdaa22168c235ULL), - make_floatx80(0xbfbc, 0xece675d1fc8f8cbcULL) }, + { floatx80_zero_init, + floatx80_zero_init }, + { make_floatx80_init(0x3ffb, 0xfeadd4d5617b6e33ULL), + make_floatx80_init(0xbfb9, 0xdda19d8305ddc420ULL) }, + { make_floatx80_init(0x3ffc, 0xfadbafc96406eb15ULL), + make_floatx80_init(0x3fbb, 0xdb8f3debef442fccULL) }, + { make_floatx80_init(0x3ffd, 0xb7b0ca0f26f78474ULL), + make_floatx80_init(0xbfbc, 0xeab9bdba460376faULL) }, + { make_floatx80_init(0x3ffd, 0xed63382b0dda7b45ULL), + make_floatx80_init(0x3fbc, 0xdfc88bd978751a06ULL) }, + { make_floatx80_init(0x3ffe, 0x8f005d5ef7f59f9bULL), + make_floatx80_init(0x3fbd, 0xb906bc2ccb886e90ULL) }, + { make_floatx80_init(0x3ffe, 0xa4bc7d1934f70924ULL), + make_floatx80_init(0x3fbb, 0xcd43f9522bed64f8ULL) }, + { make_floatx80_init(0x3ffe, 0xb8053e2bc2319e74ULL), + make_floatx80_init(0xbfbc, 0xd3496ab7bd6eef0cULL) }, + { make_floatx80_init(0x3ffe, 0xc90fdaa22168c235ULL), + make_floatx80_init(0xbfbc, 0xece675d1fc8f8cbcULL) }, }; void helper_fpatan(CPUX86State *env)