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([180.233.125.201]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-2a7193dbb74sm74402865ad.56.2026.01.18.14.05.06 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 18 Jan 2026 14:05:08 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1768773909; x=1769378709; 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=U5sBU2zk1bX0ddl3O5KkamyL/V1clpqH1xPWvT/iVmQ=; b=ORzOjGSU8J891NIHhvMVlVDzpY4cvCf509ECb4mMuMNxRJcsHuX2PYtbuDVg7rLbDM SYGgqIZSOTbOjYwqYrS7f/+gWCi7pJ2rwwSuLxx1Sb3QsQ+ZuHuAcVF9pR/CRQgmdEMD +TAdgWUHJKDLW5t4PkX3TTdt2wPzXplh/zyMv76STC9EnHENtblLm9Fh0kqW+iungWgB V2SJHxn3tM/BjAjxhsAZ/QemLZAGOq/fKbhwfUb3CIKR8unnjRp4a0rSR3zMBeYTPXRW FFbXfDZQtuOyNByBQ21pgvkB58i6jFcD50Ri0eNN3VHxzBvDvjhX1LvhYHIf3re+LG89 ccPw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1768773909; x=1769378709; 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=U5sBU2zk1bX0ddl3O5KkamyL/V1clpqH1xPWvT/iVmQ=; b=u8dt6IWvEaBnAnneqZgc08NSWVkOLezyO054rwYPkrS4P7EJpjQHHPqr3RPrP5vpVW 2NDZk5O/sazMVG/AWDBTay0ZupYRX5IkLsqFhWig4pV+39mugFOaNUM9wueTNW+SwR2J ntzLNLGy/chqEIlOKM6wZtQrBFFlCPeG1LuRGhAc+mxfViC0SwEe//QMwdjxRGQWmL10 0qRMxVlEgKJnxBylZcR8P9j/yrWS42S2LGmZhIVZxC3Ec+8HPTH5MbVJgDYM+jEsTFK3 XRGWMeJRhG4LttaO/6/GlPKFDkczIHX+vpBVvFCqC0HlzKnYDXev9rrbeL2XfR9KXgDT rWaQ== X-Gm-Message-State: AOJu0YygIuiEU6kXAZt0QwlzVWJ2CRCZoENzm0MyXCDp2bAgRG7LS+ev Dnz1jwROpBlQF8UnDsLf2zSk+jBHCn57wBDhZ19H2Hw+U95M0Zr4ILfuJDa6/jDe5i9qAt3ftHq IstKwBwszDQ== X-Gm-Gg: AY/fxX60pGmhTR5TaI7Fkez/tWe1WK6eaw3TK7ACA+helbKUcFIEhAgb73D2BMWVrQR 9Ft6dgYK2kewU9EkL3G6G8LEWaSwue1jqBaJ0kmPZvJXPuH31dTPldPe6Ldnfd+8z4vST3Kel/2 FyxVNkbUkb2jwi4vlDlTCUO+FnpceRsb3vfLQpq21/XnB3eJakDLFqvSSYfImPMBZ+zzALoG7VZ CTNuxg5ke+FtQ3g8LRx3ulsvUEOzMxZtk5xemE/NwYUURkjd/lvYHdS7SUsqmCoga2YKYhPgpk2 Goa9DJe0RGUis3nRJNwgDeI3VCAcX8WkRnoqO2/jDjf6DQ94R8E7tNjfX4G8kVRhB6Dz24Ir4WB MzlDE1fPTwartlzzkhiKgWwYFxc/qLcjOwKB0NgtXEswwW7sgjGCBeT06M6pjoIvNuksj5ZtHFI 1qUxSrldNB2ad8r4vhGQ== X-Received: by 2002:a17:902:f545:b0:294:8c99:f318 with SMTP id d9443c01a7336-2a717546704mr92985575ad.3.1768773908923; Sun, 18 Jan 2026 14:05:08 -0800 (PST) From: Richard Henderson To: qemu-devel@nongnu.org Cc: Thomas Huth , Pierrick Bouvier Subject: [PULL 20/54] tcg: Replace TCG_TARGET_REG_BITS / 8 Date: Mon, 19 Jan 2026 09:03:40 +1100 Message-ID: <20260118220414.8177-21-richard.henderson@linaro.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260118220414.8177-1-richard.henderson@linaro.org> References: <20260118220414.8177-1-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 (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::52e; envelope-from=richard.henderson@linaro.org; helo=mail-pg1-x52e.google.com X-Spam_score_int: 12 X-Spam_score: 1.2 X-Spam_bar: + X-Spam_report: (1.2 / 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, RCVD_IN_SBL_CSS=3.335, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: qemu development 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: 1768773962087158500 Content-Type: text/plain; charset="utf-8" Use sizeof(tcg_target_long) instead of division. Reviewed-by: Thomas Huth Reviewed-by: Pierrick Bouvier Signed-off-by: Richard Henderson --- tcg/tcg-op-gvec.c | 2 +- tcg/loongarch64/tcg-target.c.inc | 4 ++-- tcg/ppc64/tcg-target.c.inc | 2 +- tcg/riscv64/tcg-target.c.inc | 4 ++-- 4 files changed, 6 insertions(+), 6 deletions(-) diff --git a/tcg/tcg-op-gvec.c b/tcg/tcg-op-gvec.c index 2d184547ba..9c33430638 100644 --- a/tcg/tcg-op-gvec.c +++ b/tcg/tcg-op-gvec.c @@ -607,7 +607,7 @@ static void do_dup(unsigned vece, TCGv_ptr dbase, uint3= 2_t dofs, } =20 /* Otherwise, inline with an integer type, unless "large". */ - if (check_size_impl(oprsz, TCG_TARGET_REG_BITS / 8)) { + if (check_size_impl(oprsz, sizeof(tcg_target_long))) { t_64 =3D NULL; t_32 =3D NULL; =20 diff --git a/tcg/loongarch64/tcg-target.c.inc b/tcg/loongarch64/tcg-target.= c.inc index 10c69211ac..c3350c90fc 100644 --- a/tcg/loongarch64/tcg-target.c.inc +++ b/tcg/loongarch64/tcg-target.c.inc @@ -2604,7 +2604,7 @@ static const int tcg_target_callee_save_regs[] =3D { }; =20 /* Stack frame parameters. */ -#define REG_SIZE (TCG_TARGET_REG_BITS / 8) +#define REG_SIZE ((int)sizeof(tcg_target_long)) #define SAVE_SIZE ((int)ARRAY_SIZE(tcg_target_callee_save_regs) * REG_SIZ= E) #define TEMP_SIZE (CPU_TEMP_BUF_NLONGS * (int)sizeof(long)) #define FRAME_SIZE ((TCG_STATIC_CALL_ARGS_SIZE + TEMP_SIZE + SAVE_SIZE \ @@ -2731,7 +2731,7 @@ static const DebugFrame debug_frame =3D { .h.cie.id =3D -1, .h.cie.version =3D 1, .h.cie.code_align =3D 1, - .h.cie.data_align =3D -(TCG_TARGET_REG_BITS / 8) & 0x7f, /* sleb128 */ + .h.cie.data_align =3D -sizeof(tcg_target_long) & 0x7f, /* sleb128 */ .h.cie.return_column =3D TCG_REG_RA, =20 /* Total FDE size does not include the "len" member. */ diff --git a/tcg/ppc64/tcg-target.c.inc b/tcg/ppc64/tcg-target.c.inc index 3c36b26f25..b54afa0b6d 100644 --- a/tcg/ppc64/tcg-target.c.inc +++ b/tcg/ppc64/tcg-target.c.inc @@ -70,7 +70,7 @@ #define SZP ((int)sizeof(void *)) =20 /* Shorthand for size of a register. */ -#define SZR (TCG_TARGET_REG_BITS / 8) +#define SZR ((int)sizeof(tcg_target_long)) =20 #define TCG_CT_CONST_S16 0x00100 #define TCG_CT_CONST_U16 0x00200 diff --git a/tcg/riscv64/tcg-target.c.inc b/tcg/riscv64/tcg-target.c.inc index 0967a445a3..76dd4fca97 100644 --- a/tcg/riscv64/tcg-target.c.inc +++ b/tcg/riscv64/tcg-target.c.inc @@ -2934,7 +2934,7 @@ static const int tcg_target_callee_save_regs[] =3D { }; =20 /* Stack frame parameters. */ -#define REG_SIZE (TCG_TARGET_REG_BITS / 8) +#define REG_SIZE ((int)sizeof(tcg_target_long)) #define SAVE_SIZE ((int)ARRAY_SIZE(tcg_target_callee_save_regs) * REG_SIZ= E) #define TEMP_SIZE (CPU_TEMP_BUF_NLONGS * (int)sizeof(long)) #define FRAME_SIZE ((TCG_STATIC_CALL_ARGS_SIZE + TEMP_SIZE + SAVE_SIZE \ @@ -3114,7 +3114,7 @@ static const DebugFrame debug_frame =3D { .h.cie.id =3D -1, .h.cie.version =3D 1, .h.cie.code_align =3D 1, - .h.cie.data_align =3D -(TCG_TARGET_REG_BITS / 8) & 0x7f, /* sleb128 */ + .h.cie.data_align =3D -sizeof(tcg_target_long) & 0x7f, /* sleb128 */ .h.cie.return_column =3D TCG_REG_RA, =20 /* Total FDE size does not include the "len" member. */ --=20 2.43.0