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[174.21.75.75]) by smtp.gmail.com with ESMTPSA id i11sm4120257pgp.18.2021.10.28.21.33.50 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 28 Oct 2021 21:33:50 -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=CEAmAjtRAA8VTRQA9Y1dByLl7XumxO8Ow9/VzdNZDew=; b=jcemJCA1dshd5Jh2/buSAru7aAjoGMu8+q9lgcr2AUwSWqbCOOQSsrGc7YSQim7Jbj PVpGoDc1dDE/pdhClz5JQfvdGmXohPid6NmV/4kojUiQmepBxSToMDuyLo0cM/Y5ArGw laA7lmZc0MzCSCNdjy9+BersWCu8dkQFopTehp9RXVEONRKZRaD8Acd9j+COb8G1Gl95 LCO2vvrEU6L+cvonpC0gCpXpa+sIi+ZgDjPtQqJx7jRIQo8P1m3PlFVZj9to84TWRqbG 7VzHgg57pd5jqlVpfu9j8BghNfawLsviB9FFuF2+uPs/CZjoCPJCxwGVfiNU748inE1a cQ3g== 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=CEAmAjtRAA8VTRQA9Y1dByLl7XumxO8Ow9/VzdNZDew=; b=SRtj7jN9B+iGK36PoOPEsje351m+yyMv1AHWqEfrpCicRjaNLCplAPRhf/Ip4TYIiK /4mbRSjLfKYq+vszXdEFh751nzfoJMGobKHzwKqHulCeNVLxATePYXmSLtoooYtwpxsU GaBrc5ghaoCPQZ14sRyURm0S/x5MzF8jj3NK3KNTJ3YuVOnznea8cfibQmlSRoEfGlbj qFqoLptBFaWdAD5POKgo2HcSx6vY6tp8P20tktJ7Fbi4znJUu/kQV4KCfYKOvCAVB2p8 vWcqDhZPBoIDw3iOtRpYKD+nERefafziY0daWZ7T1e6W7P/g+S/Ucw2ka2Z+LzGyF3dZ Gysw== X-Gm-Message-State: AOAM532Adh0EOExIcSuRqSz3PoNG2XUpui+44lzM8J7owep0Qz2FXyFt rirfpGhWXiSLlf6VhxM8zCxQgsrjhqt9xg== X-Google-Smtp-Source: ABdhPJwXlpw+bHxSBKJ87qdzj+o6MOA3syoxrP4XtJMWW0WmKuaBBfWyHBtp/dPZfJ5JCLdRBCAQrA== X-Received: by 2002:a17:902:6b86:b0:13f:8d7a:397c with SMTP id p6-20020a1709026b8600b0013f8d7a397cmr7959483plk.50.1635482031172; Thu, 28 Oct 2021 21:33:51 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Subject: [PULL v2 24/60] tcg/optimize: Split out fold_setcond Date: Thu, 28 Oct 2021 21:32:53 -0700 Message-Id: <20211029043329.1518029-25-richard.henderson@linaro.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20211029043329.1518029-1-richard.henderson@linaro.org> References: <20211029043329.1518029-1-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::102f; envelope-from=richard.henderson@linaro.org; helo=mail-pj1-x102f.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: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Luis Pires , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: pass (identity @linaro.org) X-ZM-MESSAGEID: 1635483306953100001 Reviewed-by: Luis Pires Reviewed-by: Philippe Mathieu-Daud=C3=A9 Signed-off-by: Richard Henderson --- tcg/optimize.c | 23 ++++++++++++++--------- 1 file changed, 14 insertions(+), 9 deletions(-) diff --git a/tcg/optimize.c b/tcg/optimize.c index 24ba6d2830..f79cb44944 100644 --- a/tcg/optimize.c +++ b/tcg/optimize.c @@ -948,6 +948,17 @@ static bool fold_remainder(OptContext *ctx, TCGOp *op) return fold_const2(ctx, op); } =20 +static bool fold_setcond(OptContext *ctx, TCGOp *op) +{ + TCGCond cond =3D op->args[3]; + int i =3D do_constant_folding_cond(op->opc, op->args[1], op->args[2], = cond); + + if (i >=3D 0) { + return tcg_opt_gen_movi(ctx, op, op->args[0], i); + } + return false; +} + static bool fold_setcond2(OptContext *ctx, TCGOp *op) { TCGCond cond =3D op->args[5]; @@ -1648,15 +1659,6 @@ void tcg_optimize(TCGContext *s) } break; =20 - CASE_OP_32_64(setcond): - i =3D do_constant_folding_cond(opc, op->args[1], - op->args[2], op->args[3]); - if (i >=3D 0) { - tcg_opt_gen_movi(&ctx, op, op->args[0], i); - continue; - } - break; - CASE_OP_32_64(movcond): i =3D do_constant_folding_cond(opc, op->args[1], op->args[2], op->args[5]); @@ -1817,6 +1819,9 @@ void tcg_optimize(TCGContext *s) CASE_OP_32_64(shr): done =3D fold_shift(&ctx, op); break; + CASE_OP_32_64(setcond): + done =3D fold_setcond(&ctx, op); + break; case INDEX_op_setcond2_i32: done =3D fold_setcond2(&ctx, op); break; --=20 2.25.1