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([187.210.107.185]) by smtp.gmail.com with ESMTPSA id 46e09a7af769-73afb00c48asm1712478a34.27.2025.06.30.08.29.17 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 30 Jun 2025 08:29:17 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1751297358; x=1751902158; 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=RJ4j0E2WOSxfkWC/WL73iZDxZHFJ0TcMddjHVTP/mxs=; b=LrBkcB0rE7y5CIwnIMIlCozpmN2xu75eVe9LP3sFgsce9k6HZepRp+jG4vJxW1kL0W Q5gRVM2cbi5USoB6ckCMvv8dOeE/DpueGEQWutyQ21Xb7sDC6fscAWftAumwCKUwFkC3 zdBCDJa8cXsRRPM+R4d/VWn4kS5E3kB5un+0O6dibrlSVFAe/rCSFE8kceAsIJBsJEaP gT5LXrQtR0kHFeZNPuaNdXyrAbAKpIdnEu3yoYoD9SyIfigXrn1mF3Js7Zi3UQgMJTd/ OgtGpLmSJS1QtXz65VzItvqaqPUMp3GcQg4UjT005FgdJErFkmzr/WsGYWkZbqJeyj0H /sAg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1751297358; x=1751902158; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=RJ4j0E2WOSxfkWC/WL73iZDxZHFJ0TcMddjHVTP/mxs=; b=qRva5bFvrLEoEmKnb3v/MzOejXGap88WDBDf+MaKJPUng8IEoITqwGHAkZdNBEdUpG BdFhUvqpK9Cc3/ts+Bw7JcjNMAESelrCjbsx+U7SLGHEN7pW+ZOYuiYzJnV+o07DDtYe DxiMJupIn/cp1ysQ6Avl14aZaTYv2ppvYf1vKfWcUZ9uUEkrQpBMK2YPekewQfVU/WaB hKYJsMStKu5nBV0wYe/wVdUytrSfedHQlXn82njXcqcI4OH+I6zhgguQTbXaryC7m/9C hcaIoW93CsSTPlSZSw3sKW7qj6Os254k3kcVXLpqyzy/aQnPJOF34lr7sL3pbdygKu1y PCSA== X-Gm-Message-State: AOJu0YwbKI1/JmXHynetrfdzooeBh1x0CSI/tPd9m7aFD43lFcoZwREv hjRccnZyCuF+gFMDsB5wZGqal5P9odQMmHJDCChW0Ej2mzGV3SWyLCVQlWxblOw6dqEZ4vYN3/d b4u8z X-Gm-Gg: ASbGncvtImy5FY0vjeHcqFpLlzJOF8T5yJkp+Y9r0+u15B2vZMdmFcRtrb+zIq6Fd8S 0/kpU8xmRxjisjBKe9+j5Exbuq6fGHcBbz0q4bLrQ5DR7mtYR6MvPhVrOww6DglElyROcGMeI8P HVVUPQIEayMNFZQYZait8McaKasZLFXIhs3r29V/1dFCJUTVCD+hzd5CF3mG1REoChMTKOkCSUT CWo4jAv0fWzQB9DaHOcsyarV+DbGQW4WBjWvQ4MOPmT+mPIuKDbM/AQ9hNzYglGyZxfFWaGLHDY rRy5JzYvbK2z1DiiPNjJorYmzZojz2RQGYpjjpJ8OBJ3RWJ5mPdFI7hxqNT/YrRGTGQJYg== X-Google-Smtp-Source: AGHT+IGeLbPp6XtfgEQGUVo8tDqXpX3YYpUwszm6hsiVRMmG//y79PRntXUr2KqvNsspIgHkv5YqYw== X-Received: by 2002:a05:6830:648e:b0:735:a6b9:3b48 with SMTP id 46e09a7af769-73ae9e7be78mr13214088a34.10.1751297357995; Mon, 30 Jun 2025 08:29:17 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Cc: Pierrick Bouvier Subject: [PULL 21/29] tcg/optimize: Build and use o_bits in fold_shift Date: Mon, 30 Jun 2025 09:28:47 -0600 Message-ID: <20250630152855.148018-22-richard.henderson@linaro.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20250630152855.148018-1-richard.henderson@linaro.org> References: <20250630152855.148018-1-richard.henderson@linaro.org> MIME-Version: 1.0 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::335; envelope-from=richard.henderson@linaro.org; helo=mail-ot1-x335.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: 1751298068388116600 Content-Type: text/plain; charset="utf-8" Reviewed-by: Pierrick Bouvier Signed-off-by: Richard Henderson --- tcg/optimize.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/tcg/optimize.c b/tcg/optimize.c index 673849f07a..0b441bc611 100644 --- a/tcg/optimize.c +++ b/tcg/optimize.c @@ -2675,7 +2675,7 @@ static bool fold_sextract(OptContext *ctx, TCGOp *op) =20 static bool fold_shift(OptContext *ctx, TCGOp *op) { - uint64_t s_mask, z_mask; + uint64_t s_mask, z_mask, o_mask; TempOptInfo *t1, *t2; =20 if (fold_const2(ctx, op) || @@ -2688,14 +2688,16 @@ static bool fold_shift(OptContext *ctx, TCGOp *op) t2 =3D arg_info(op->args[2]); s_mask =3D t1->s_mask; z_mask =3D t1->z_mask; + o_mask =3D t1->o_mask; =20 if (ti_is_const(t2)) { int sh =3D ti_const_val(t2); =20 z_mask =3D do_constant_folding(op->opc, ctx->type, z_mask, sh); + o_mask =3D do_constant_folding(op->opc, ctx->type, o_mask, sh); s_mask =3D do_constant_folding(op->opc, ctx->type, s_mask, sh); =20 - return fold_masks_zs(ctx, op, z_mask, s_mask); + return fold_masks_zos(ctx, op, z_mask, o_mask, s_mask); } =20 switch (op->opc) { --=20 2.43.0