From nobody Thu Nov 20 13:59:40 2025 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass(p=none dis=none) header.from=linaro.org ARC-Seal: i=1; a=rsa-sha256; t=1763412010; cv=none; d=zohomail.com; s=zohoarc; b=DsChHx1bacWSdvau1IK9frmUx715sur5vVRj19SR4/seFBldYtpwCmL6TTufEVpUbTJure5lmQAGzOIeo2UNQMdmM7z1oZQHT/Eu9u8Bt2To2N/bIClPku2Dq0h7YflIIhBUGeoUHXJOZFPBO9xOaelAHZHn6PXSth2FCdmRqN0= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1763412010; h=Content-Type:Content-Transfer-Encoding:Cc:Cc:Date:Date:From:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:References:Sender:Subject:Subject:To:To:Message-Id:Reply-To; bh=fFyGRInXFBpZaeNlXle17cFajkY7UYBMTQRyOKOfKmE=; b=XH7JeHEniNgx6sh5fCbRmX+P2rr0iiUKTRgLK2EhcEt2v0TsaSmQUGWtGoH5pti1qdeIQ5rQeR5ZVFmVtHDWEZjAC+ygcKpKMDgFFqd/vZpVTLJu7JtKKN0MycEQWbvvguiEzPrsxK2hUxOO667f4DickPBH3oj8dnR25nANJx0= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass header.from= (p=none dis=none) Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1763412010729713.5807398704428; Mon, 17 Nov 2025 12:40:10 -0800 (PST) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1vL60P-0005Mh-Ht; Mon, 17 Nov 2025 15:39:21 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1vL60C-0005L2-ER for qemu-devel@nongnu.org; Mon, 17 Nov 2025 15:39:10 -0500 Received: from mail-wr1-x431.google.com ([2a00:1450:4864:20::431]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1vL605-0000dK-Q1 for qemu-devel@nongnu.org; Mon, 17 Nov 2025 15:39:03 -0500 Received: by mail-wr1-x431.google.com with SMTP id ffacd0b85a97d-42b3d4d9ca6so3908310f8f.2 for ; Mon, 17 Nov 2025 12:39:01 -0800 (PST) Received: from localhost.localdomain (88-187-86-199.subs.proxad.net. [88.187.86.199]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-42b53e7aea7sm27901909f8f.1.2025.11.17.12.38.57 (version=TLS1_3 cipher=TLS_CHACHA20_POLY1305_SHA256 bits=256/256); Mon, 17 Nov 2025 12:38:58 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1763411940; x=1764016740; darn=nongnu.org; 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=fFyGRInXFBpZaeNlXle17cFajkY7UYBMTQRyOKOfKmE=; b=M/lm+vTui9Md5gLzuBt9S5BkvjAvtRpAYT9WArM6VrsrJJ5G7KMMTXLRyTluceECMa rPr9s2cjX5K41zJklBOA0KsSAHhXXi2wkG2xt0D6LbgtjrRB/HnKBLtD3ZteG4DWdttj 9VKXP/csZtONS4GFRkMlFk0ZageOeIL7GT+Y06t2F6FtZWsj62BDBW4SRHlHrRn3PD5d xZOZUYvDqD7zKO50ZHZ3rhalNiJMr7r/t9VPeIo2iO21ZApiwGjlnrCpC6Ka6K1fNF3a p1q3TVscDpxTxgnlQnPJHF3rPIJgnIuJ5j9YBeoZNphcy7896u3Fbr9/aFLAQnzDqYbv InSA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1763411940; x=1764016740; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-gg:x-gm-message-state:from :to:cc:subject:date:message-id:reply-to; bh=fFyGRInXFBpZaeNlXle17cFajkY7UYBMTQRyOKOfKmE=; b=nESMOHG+0+n888fY6/mgzDCPfZ0kUBrZirrfHdAMA5UAsIcwlDJ10rK6FMcR4ROfBh 0QWbayBa0B8e4ZbdOg4TS/E+YfN0yr2Vw0Fw9lKk7lJc4uXEJaCmX4bVUvHg3eb7EPCx xOW1wfwtD4AI6mbsAUh+lmOsjP8RJCkOc3hpgGE82d8I2pmOk6jBF+MkD7PMNxlbHafb vlyOlYJ2fJiOGxelopxWgEaZoq8aeAymIBC0LfgdhpSTOP/CTAulo3Euxs8Im+MChOFe YpxmmYYImg+/ySk0goZ29Ex3ckzF6Zn3FWZbJHzhPhgBJ3yi9df1fAblnFtAxk9l/n4N 2fpw== X-Gm-Message-State: AOJu0YzQUpQOYp6j7oh+xBzbgKSNww6vI2USVwAEg2DY35AEHY5OQrhk MKA1QOBcDM9/Arg4hLGjvApRfssWd1pwNKB+efZSRT9af1AvUwh1gXyZ50t9hE8/E757J3kCiR/ C16l1KQT/Eg== X-Gm-Gg: ASbGncsPYtppY1Hgo4LfWzYOdeoNSrXBE4u341pqnfGxXYqOPvcZ7KMIWU9mvNL4qzn ebYWzTiMWHPT2uiSvBnrF3Y69oZIC4Jh/avWKc/ote+uGZdwAH3gCRuK42uIKjNhplAwUbVCgpN oa0GdGTs6OISUfVR0xhbYr/68jlqdka6FNGcna6rOq2s/8q7SdC3ekWRC2G8Pc9PKFWqvjdJs5m 0U+zGmc0eVNMCkV1zv6NOh1Q28zCgndUi2m9mQnyzKnx4rfm2k24iqA4i9OIk+lC01TKFvLvYGB w6wr4uaRxGKWlcs6625vgoUyjtW8P4u8d9nEIT0yqX31kYIE4NlGaDTia3YP5n49MQOYXIv8aQ3 I7EOY78JbwqtPfEyML6bxuYa7+iKUX6lhqTld7/9nBVZlCZ7Ku5daqXeVTkaqfW+0lQD0QHSwNm 884MP8TF6UGYBDjVdc4GxEXl1wuFLvdwyOknp91kIDqvu6wlxkRA== X-Google-Smtp-Source: AGHT+IGasQkJTIBq9jHENy2gaGASJz+hCICNjeUX2rdp3uffCo4bb9CVdyOvFS1MDnPcfyT/7T1KGA== X-Received: by 2002:a5d:584b:0:b0:405:3028:1be2 with SMTP id ffacd0b85a97d-42b59328ec3mr14512400f8f.11.1763411938834; Mon, 17 Nov 2025 12:38:58 -0800 (PST) From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Cc: Nick Briggs , =?UTF-8?q?Daniel=20P=2E=20Berrang=C3=A9?= , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , Li Zhijian , Kostiantyn Kostiuk , Peter Xu , =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= , Andrew Deason , Eric Blake , Michael Roth , Paolo Bonzini , Peter Maydell , qemu-arm@nongnu.org, Mark Cave-Ayland Subject: [PATCH-for-10.2 3/3] target/arm/tcg: Undefine Solaris FSCALE definition as a kludge Date: Mon, 17 Nov 2025 21:38:34 +0100 Message-ID: <20251117203834.83713-4-philmd@linaro.org> X-Mailer: git-send-email 2.51.0 In-Reply-To: <20251117203834.83713-1-philmd@linaro.org> References: <20251117203834.83713-1-philmd@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=2a00:1450:4864:20::431; envelope-from=philmd@linaro.org; helo=mail-wr1-x431.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: 1763412012133158500 CONFIG_SOLARIS_FSCALE Solaris defines FSCALE in : 301 /* 302 * Scale factor for scaled integers used to count 303 * %cpu time and load averages. 304 */ 305 #define FSHIFT 8 /* bits to right of fixed binary poin= t */ 306 #define FSCALE (1<esz], a) | ^~~~~~~~~~ ../target/arm/tcg/translate-sve.c:4249:1: note: in expansion of macro 'DO= _ZPZZ_FP' 4249 | DO_ZPZZ_FP(FSCALE, aa64_sve, sve_fscalbn) | ^~~~~~~~~~ ../target/arm/tcg/translate-sve.c:4249:12: error: expected declaration sp= ecifiers or '...' before numeric constant 4249 | DO_ZPZZ_FP(FSCALE, aa64_sve, sve_fscalbn) | ^~~~~~ ../target/arm/tcg/translate.h:875:25: note: in definition of macro 'TRANS= _FEAT' 875 | static bool trans_##NAME(DisasContext *s, arg_##NAME *a) \ | ^~~~ ../target/arm/tcg/translate-sve.c:4249:1: note: in expansion of macro 'DO= _ZPZZ_FP' 4249 | DO_ZPZZ_FP(FSCALE, aa64_sve, sve_fscalbn) | ^~~~~~~~~~ ../target/arm/tcg/translate.h:875:47: error: pasting "arg_" and "(" does = not give a valid preprocessing token 875 | static bool trans_##NAME(DisasContext *s, arg_##NAME *a) \ | ^~~~ ../target/arm/tcg/translate-sve.c:4205:5: note: in expansion of macro 'TR= ANS_FEAT' 4205 | TRANS_FEAT(NAME, FEAT, gen_gvec_fpst_arg_zpzz, name##_zpzz_fn= s[a->esz], a) | ^~~~~~~~~~ ../target/arm/tcg/translate-sve.c:4249:1: note: in expansion of macro 'DO= _ZPZZ_FP' 4249 | DO_ZPZZ_FP(FSCALE, aa64_sve, sve_fscalbn) | ^~~~~~~~~~ In file included from ../target/arm/tcg/translate-sve.c:100: libqemu-aarch64-softmmu.a.p/decode-sve.c.inc:1227:13: warning: 'trans_FSC= ALE' used but never defined 1227 | static bool trans_FSCALE(DisasContext *ctx, arg_FSCALE *a); | ^~~~~~~~~~~~ ../target/arm/tcg/translate-sve.c:4249:30: warning: 'sve_fscalbn_zpzz_fns= ' defined but not used [-Wunused-const-variable=3D] 4249 | DO_ZPZZ_FP(FSCALE, aa64_sve, sve_fscalbn) | ^~~~~~~~~~~ ../target/arm/tcg/translate-sve.c:4201:42: note: in definition of macro '= DO_ZPZZ_FP' 4201 | static gen_helper_gvec_4_ptr * const name##_zpzz_fns[4] =3D {= \ | ^~~~ As a kludge, check the definition existence with meson, then undefine it locally in target/arm/tcg/translate-sve.c file. Signed-off-by: Philippe Mathieu-Daud=C3=A9 --- meson.build | 3 +++ target/arm/tcg/translate-sve.c | 3 +++ 2 files changed, 6 insertions(+) diff --git a/meson.build b/meson.build index 72edd6097a4..65dd2bc6873 100644 --- a/meson.build +++ b/meson.build @@ -2779,6 +2779,9 @@ config_host_data.set('HAVE_TCP_KEEPINTVL', #endif int main(void) { return 0; }''', name: 'Win32 TCP_KEEPINTVL')) +if host_os =3D=3D 'sunos' + config_host_data.set('CONFIG_SOLARIS_FSCALE', cc.has_header_symbol('sys/= param.h', 'FSCALE')) +endif =20 # has_member config_host_data.set('HAVE_SIGEV_NOTIFY_THREAD_ID', diff --git a/target/arm/tcg/translate-sve.c b/target/arm/tcg/translate-sve.c index 07b827fa8e8..b6fd069aa0c 100644 --- a/target/arm/tcg/translate-sve.c +++ b/target/arm/tcg/translate-sve.c @@ -4246,6 +4246,9 @@ DO_ZPZZ_AH_FP_B16(FMAX_zpzz, aa64_sve, sve_fmax, sve_= ah_fmax) DO_ZPZZ_FP_B16(FMINNM_zpzz, aa64_sve, sve_fminnum) DO_ZPZZ_FP_B16(FMAXNM_zpzz, aa64_sve, sve_fmaxnum) DO_ZPZZ_AH_FP(FABD, aa64_sve, sve_fabd, sve_ah_fabd) +#ifdef CONFIG_SOLARIS_FSCALE +#undef FSCALE /* Kludge for Solaris which defines FSCALE in = */ +#endif DO_ZPZZ_FP(FSCALE, aa64_sve, sve_fscalbn) DO_ZPZZ_FP(FDIV, aa64_sve, sve_fdiv) DO_ZPZZ_FP(FMULX, aa64_sve, sve_fmulx) --=20 2.51.0