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[209.51.188.17]) by mx.google.com with ESMTPS id q4si8015538ybo.416.2020.08.14.08.19.26 for (version=TLS1_2 cipher=ECDHE-ECDSA-CHACHA20-POLY1305 bits=256/256); Fri, 14 Aug 2020 08:19:26 -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=@wdc.com header.s=dkim.wdc.com header.b=SxLyUgFq; 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=wdc.com Received: from localhost ([::1]:45776 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1k6bUM-0001Ka-00 for patch@linaro.org; Fri, 14 Aug 2020 11:19:26 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:51602) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1k6bQQ-0003WS-5N for qemu-devel@nongnu.org; Fri, 14 Aug 2020 11:15:22 -0400 Received: from esa5.hgst.iphmx.com ([216.71.153.144]:55665) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1k6bQO-0007bQ-2E for qemu-devel@nongnu.org; Fri, 14 Aug 2020 11:15:21 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=wdc.com; i=@wdc.com; q=dns/txt; s=dkim.wdc.com; t=1597418120; x=1628954120; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=uOT7bF66BUjn23EePzsUiUnjjzNFLMEUpDfYHK1C+rg=; b=SxLyUgFqT4mD02rol/xXCIG/9kn9HHAPJcn72VDe/LU2JMgDu5kSafgs DWedaIcre/fPCIUYSWq7hJqAX+gL8RsjA76ndZa8MCJ935E/oTVqhjeNi deDKGNIP0vOKcCLfeqCvsHRWGbpEaERMIeAuidoKpjUhjfRvVQRcYpXVk TuUf0u/Atx4d7/Gk+fC3DUaa1TvZkZPFmhBxknp3TjRVJYy7hkhZYCurO CtzXQYs7+v5PGiFLYf47YHmKGb5L3eMpnCA6uW5E+QVnV8SMjjXIS5Vw+ ckeKlhmsmoX8vGmKnrSqJLqZue8hFxjZlXpAjPwtyi1N/YRus8cBzlH8r w==; IronPort-SDR: vkhaqqLqkuhHD29lc/Mh7661zU0d3YxOoUKMLZgfBmPCPhfg5sZxOkH7Bpc9eAFe+p4IDkHVvz rzhvauFxw2xNCVGRw6CGur4D/JwdcwQV4TkTUExqzMQD0wd3SgUj3I1Vu8Q+n3uBfcXTFZyOvC Wiz+nGdL2W6iH+uY+x9IhZ9B3jwGaaRHWlLvRtR1vGDd0gccT+Zk88a0/UaARnyzfnWKbVYsoB LTf+h4S3vPbmclnTvmIowKXFsr0Bty/RiRUZkqiWaWj6Zp8XLQkwo83D6/saLZnvh94VUjeBla h7g= X-IronPort-AV: E=Sophos;i="5.76,312,1592841600"; d="scan'208";a="144994810" Received: from uls-op-cesaip02.wdc.com (HELO uls-op-cesaep02.wdc.com) ([199.255.45.15]) by ob1.hgst.iphmx.com with ESMTP; 14 Aug 2020 23:15:12 +0800 IronPort-SDR: MU3X8FPzya5/yZ7sMfM+Glepr4iZnUfo1bALT80ZdYvz3WdHrClC8qNkRDEkmnESIHULD4q486 7aBhvGGz0OkA== Received: from uls-op-cesaip02.wdc.com ([10.248.3.37]) by uls-op-cesaep02.wdc.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 14 Aug 2020 08:02:17 -0700 IronPort-SDR: ukosTHpdMQ7OLGnocCjgSx6W+tB5WS6Rkvod/kyOFJqYJp7S5icrH+TKGIzXixquiDtmqdSk9m akaaqb0gis9w== WDCIronportException: Internal Received: from jbfyk72.ad.shared (HELO risc6-mainframe.hgst.com) ([10.86.59.14]) by uls-op-cesaip02.wdc.com with ESMTP; 14 Aug 2020 08:15:12 -0700 From: Alistair Francis To: qemu-devel@nongnu.org Subject: [PULL v2 03/20] target/riscv: Generate nanboxed results from trans_rvf.inc.c Date: Fri, 14 Aug 2020 08:04:49 -0700 Message-Id: <20200814150506.2070566-4-alistair.francis@wdc.com> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20200814150506.2070566-1-alistair.francis@wdc.com> References: <20200814150506.2070566-1-alistair.francis@wdc.com> MIME-Version: 1.0 Received-SPF: pass client-ip=216.71.153.144; envelope-from=prvs=4887bfbec=alistair.francis@wdc.com; helo=esa5.hgst.iphmx.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/08/14 11:15:11 X-ACL-Warn: Detected OS = FreeBSD 9.x or newer [fuzzy] X-Spam_score_int: -43 X-Spam_score: -4.4 X-Spam_bar: ---- X-Spam_report: (-4.4 / 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_MED=-2.3, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001, URIBL_BLOCKED=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: Alistair Francis , Richard Henderson , LIU Zhiwei Errors-To: qemu-devel-bounces+patch=linaro.org@nongnu.org Sender: "Qemu-devel" From: Richard Henderson Make sure that all results from inline single-precision scalar operations are properly nan-boxed to 64-bits. Signed-off-by: Richard Henderson Reviewed-by: LIU Zhiwei Message-Id: <20200724002807.441147-4-richard.henderson@linaro.org> Signed-off-by: Alistair Francis --- target/riscv/insn_trans/trans_rvf.inc.c | 4 ++++ 1 file changed, 4 insertions(+) -- 2.27.0 diff --git a/target/riscv/insn_trans/trans_rvf.inc.c b/target/riscv/insn_trans/trans_rvf.inc.c index c7057482e8..264d3139f1 100644 --- a/target/riscv/insn_trans/trans_rvf.inc.c +++ b/target/riscv/insn_trans/trans_rvf.inc.c @@ -167,6 +167,7 @@ static bool trans_fsgnj_s(DisasContext *ctx, arg_fsgnj_s *a) tcg_gen_deposit_i64(cpu_fpr[a->rd], cpu_fpr[a->rs2], cpu_fpr[a->rs1], 0, 31); } + gen_nanbox_s(cpu_fpr[a->rd], cpu_fpr[a->rd]); mark_fs_dirty(ctx); return true; } @@ -183,6 +184,7 @@ static bool trans_fsgnjn_s(DisasContext *ctx, arg_fsgnjn_s *a) tcg_gen_deposit_i64(cpu_fpr[a->rd], t0, cpu_fpr[a->rs1], 0, 31); tcg_temp_free_i64(t0); } + gen_nanbox_s(cpu_fpr[a->rd], cpu_fpr[a->rd]); mark_fs_dirty(ctx); return true; } @@ -199,6 +201,7 @@ static bool trans_fsgnjx_s(DisasContext *ctx, arg_fsgnjx_s *a) tcg_gen_xor_i64(cpu_fpr[a->rd], cpu_fpr[a->rs1], t0); tcg_temp_free_i64(t0); } + gen_nanbox_s(cpu_fpr[a->rd], cpu_fpr[a->rd]); mark_fs_dirty(ctx); return true; } @@ -369,6 +372,7 @@ static bool trans_fmv_w_x(DisasContext *ctx, arg_fmv_w_x *a) #else tcg_gen_extu_i32_i64(cpu_fpr[a->rd], t0); #endif + gen_nanbox_s(cpu_fpr[a->rd], cpu_fpr[a->rd]); mark_fs_dirty(ctx); tcg_temp_free(t0);