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[174.21.72.5]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-6f4d2a9d9acsm24890255b3a.90.2024.05.23.09.15.55 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 23 May 2024 09:15:55 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1716480956; x=1717085756; 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=XFTOPbft/bN6xCHi2Bkanbe02vp6jJNJx4gYp69CKLg=; b=AkwPplFpKjPkli1pbEyYxf9G4VH7CliMvQwUv91ENFosjo3mB5nliDnXrNkFNgkGNA /A0r9KoI158FeP0Y4OXLobL1xi20W6LpPIoryUULB8KbnoTSDLWG4y3TueQL/4hOh1Pt 7JD6ZqYPeYQZB1KE5ICy3RITAGftM/ru2fSLD0gQVLWxD3Am5BPHGHovZAJNosWFv20m /6gdUWK0eA6iVObvK8yumFFvr8wC9Fdkarl+eF2Fr75RtT2ZY04OoLEJrDOzwfKFSs6r kJlczEyz4EVrRI+cw7ujl/kLzAyKc63FoQWIMGrqrEKTFMhgITIVT++W89Frmf8BgU6v Y3Jg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1716480956; x=1717085756; 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=XFTOPbft/bN6xCHi2Bkanbe02vp6jJNJx4gYp69CKLg=; b=QYvWfYha6bG/h8nBmPe41aW+KT+6LLJAeHtMHZ0pAfVDzxhZa+BTYrdse/me3jpzzG l76ddl2uqCw9NQrjmD4arnLDasd6Q8e1TAMcOwwJ4YZxpHDgDo2X7oE/aLyNkHZN4rox xBw8/NVECACbkMV3AvL59/+AjvxMWy5ApHSYrxX7brdby52Ihrq8DyBT7jsOvwhFiyE2 x5dZY/qxmSaA9Y1mw68yU36hxcxATsxrcTYv1oSq9J9ZzHpl8shZPY8rbo11mo3MRBSs Uy67A+lDk02Q4bouFQdWQuGR5cvYmdfPWmKgLh/sgDzVvaUJZ4bF3b3Rqr7mh8GECdZS InEw== X-Gm-Message-State: AOJu0YxPJSinv32UAQSy4Y9QAkt9EjzuC1/dtoxqq8F4GXRXB8hU66S2 3HDA0ta+S5FwMRANPj1C8sRinHzWoOivoEI47+iVdI9QKRy2jAsOnR4drJxpxqaoCN7rMTSSqcs b X-Google-Smtp-Source: AGHT+IFN/WtFEd3t9uvdQkfa9vxO6YJoT3Z9VlkZOwOp314IRHmkDJ9CHUcRivqFaI1tAH1d1ZL/AQ== X-Received: by 2002:a05:6a00:929b:b0:6e6:98bf:7b62 with SMTP id d2e1a72fcca58-6f6d60dfae6mr6467087b3a.8.1716480955890; Thu, 23 May 2024 09:15:55 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Cc: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= Subject: [PULL 1/5] tcg: Introduce TCG_TARGET_HAS_tst_vec Date: Thu, 23 May 2024 09:15:49 -0700 Message-Id: <20240523161553.774673-2-richard.henderson@linaro.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240523161553.774673-1-richard.henderson@linaro.org> References: <20240523161553.774673-1-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::433; envelope-from=richard.henderson@linaro.org; helo=mail-pf1-x433.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: 1716481073788100003 Prelude to supporting TCG_COND_TST* in vector comparisons. Reviewed-by: Philippe Mathieu-Daud=C3=A9 Signed-off-by: Richard Henderson --- include/tcg/tcg.h | 1 + tcg/aarch64/tcg-target.h | 1 + tcg/arm/tcg-target.h | 1 + tcg/i386/tcg-target.h | 1 + tcg/loongarch64/tcg-target.h | 1 + tcg/ppc/tcg-target.h | 1 + tcg/s390x/tcg-target.h | 1 + 7 files changed, 7 insertions(+) diff --git a/include/tcg/tcg.h b/include/tcg/tcg.h index 2a1c080bab..21d5884741 100644 --- a/include/tcg/tcg.h +++ b/include/tcg/tcg.h @@ -155,6 +155,7 @@ typedef uint64_t TCGRegSet; #define TCG_TARGET_HAS_minmax_vec 0 #define TCG_TARGET_HAS_bitsel_vec 0 #define TCG_TARGET_HAS_cmpsel_vec 0 +#define TCG_TARGET_HAS_tst_vec 0 #else #define TCG_TARGET_MAYBE_vec 1 #endif diff --git a/tcg/aarch64/tcg-target.h b/tcg/aarch64/tcg-target.h index 85d5746e47..138bafb9da 100644 --- a/tcg/aarch64/tcg-target.h +++ b/tcg/aarch64/tcg-target.h @@ -167,6 +167,7 @@ typedef enum { #define TCG_TARGET_HAS_minmax_vec 1 #define TCG_TARGET_HAS_bitsel_vec 1 #define TCG_TARGET_HAS_cmpsel_vec 0 +#define TCG_TARGET_HAS_tst_vec 0 =20 #define TCG_TARGET_DEFAULT_MO (0) #define TCG_TARGET_NEED_LDST_LABELS diff --git a/tcg/arm/tcg-target.h b/tcg/arm/tcg-target.h index a43875cb09..434a892e07 100644 --- a/tcg/arm/tcg-target.h +++ b/tcg/arm/tcg-target.h @@ -150,6 +150,7 @@ extern bool use_neon_instructions; #define TCG_TARGET_HAS_minmax_vec 1 #define TCG_TARGET_HAS_bitsel_vec 1 #define TCG_TARGET_HAS_cmpsel_vec 0 +#define TCG_TARGET_HAS_tst_vec 0 =20 #define TCG_TARGET_DEFAULT_MO (0) #define TCG_TARGET_NEED_LDST_LABELS diff --git a/tcg/i386/tcg-target.h b/tcg/i386/tcg-target.h index a10d4e1fce..2f67a97e05 100644 --- a/tcg/i386/tcg-target.h +++ b/tcg/i386/tcg-target.h @@ -224,6 +224,7 @@ typedef enum { #define TCG_TARGET_HAS_minmax_vec 1 #define TCG_TARGET_HAS_bitsel_vec have_avx512vl #define TCG_TARGET_HAS_cmpsel_vec -1 +#define TCG_TARGET_HAS_tst_vec 0 =20 #define TCG_TARGET_deposit_i32_valid(ofs, len) \ (((ofs) =3D=3D 0 && ((len) =3D=3D 8 || (len) =3D=3D 16)) || \ diff --git a/tcg/loongarch64/tcg-target.h b/tcg/loongarch64/tcg-target.h index fede627bf7..29e4860d20 100644 --- a/tcg/loongarch64/tcg-target.h +++ b/tcg/loongarch64/tcg-target.h @@ -194,6 +194,7 @@ typedef enum { #define TCG_TARGET_HAS_minmax_vec 1 #define TCG_TARGET_HAS_bitsel_vec 1 #define TCG_TARGET_HAS_cmpsel_vec 0 +#define TCG_TARGET_HAS_tst_vec 0 =20 #define TCG_TARGET_DEFAULT_MO (0) =20 diff --git a/tcg/ppc/tcg-target.h b/tcg/ppc/tcg-target.h index 04a7aba4d3..e154fb14df 100644 --- a/tcg/ppc/tcg-target.h +++ b/tcg/ppc/tcg-target.h @@ -173,6 +173,7 @@ typedef enum { #define TCG_TARGET_HAS_minmax_vec 1 #define TCG_TARGET_HAS_bitsel_vec have_vsx #define TCG_TARGET_HAS_cmpsel_vec 0 +#define TCG_TARGET_HAS_tst_vec 0 =20 #define TCG_TARGET_DEFAULT_MO (0) #define TCG_TARGET_NEED_LDST_LABELS diff --git a/tcg/s390x/tcg-target.h b/tcg/s390x/tcg-target.h index ae448c3a3a..62ce9d792a 100644 --- a/tcg/s390x/tcg-target.h +++ b/tcg/s390x/tcg-target.h @@ -163,6 +163,7 @@ extern uint64_t s390_facilities[3]; #define TCG_TARGET_HAS_minmax_vec 1 #define TCG_TARGET_HAS_bitsel_vec 1 #define TCG_TARGET_HAS_cmpsel_vec 0 +#define TCG_TARGET_HAS_tst_vec 0 =20 /* used for function call generation */ #define TCG_TARGET_STACK_ALIGN 8 --=20 2.34.1 From nobody Mon Nov 25 07:53:14 2024 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=1716481028; cv=none; d=zohomail.com; s=zohoarc; b=R5Jfbln7pXqXGgyxsoel2veM0+d13XVc+Qdd8p87VAsw/YMeykfumNLBKWvtQwAs+TT/d7h3yhaN5rmggKQ9/xjGiiAWOzwM2GqAoF++3dJotcGludueTsZ2NasbulBfnB1/J2m1vGK00DEuMf+KhWruDLrQf/UYhxUkSAYIz00= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1716481028; h=Content-Transfer-Encoding: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:Cc; 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envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=2607:f8b0:4864:20::436; envelope-from=richard.henderson@linaro.org; helo=mail-pf1-x436.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: 1716481029690100007 Content-Type: text/plain; charset="utf-8" Signed-off-by: Richard Henderson --- tcg/tcg-op-vec.c | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/tcg/tcg-op-vec.c b/tcg/tcg-op-vec.c index 094298bb27..84af210bc0 100644 --- a/tcg/tcg-op-vec.c +++ b/tcg/tcg-op-vec.c @@ -508,9 +508,11 @@ void tcg_gen_cmp_vec(TCGCond cond, unsigned vece, TCGTemp *rt =3D tcgv_vec_temp(r); TCGTemp *at =3D tcgv_vec_temp(a); TCGTemp *bt =3D tcgv_vec_temp(b); + TCGTemp *tt =3D NULL; TCGArg ri =3D temp_arg(rt); TCGArg ai =3D temp_arg(at); TCGArg bi =3D temp_arg(bt); + TCGArg ti; TCGType type =3D rt->base_type; int can; =20 @@ -518,6 +520,18 @@ void tcg_gen_cmp_vec(TCGCond cond, unsigned vece, tcg_debug_assert(bt->base_type >=3D type); tcg_assert_listed_vecop(INDEX_op_cmp_vec); can =3D tcg_can_emit_vec_op(INDEX_op_cmp_vec, type, vece); + + if (!TCG_TARGET_HAS_tst_vec && is_tst_cond(cond)) { + tt =3D tcg_temp_new_internal(type, TEMP_EBB); + ti =3D temp_arg(tt); + vec_gen_3(INDEX_op_and_vec, type, 0, ti, ai, bi); + at =3D tt; + ai =3D ti; + bt =3D tcg_constant_internal(type, 0); + bi =3D temp_arg(bt); + cond =3D tcg_tst_eqne_cond(cond); + } + if (can > 0) { vec_gen_4(INDEX_op_cmp_vec, type, vece, ri, ai, bi, cond); } else { @@ -526,6 +540,10 @@ void tcg_gen_cmp_vec(TCGCond cond, unsigned vece, tcg_expand_vec_op(INDEX_op_cmp_vec, type, vece, ri, ai, bi, cond); tcg_swap_vecop_list(hold_list); } + + if (tt) { + tcg_temp_free_internal(tt); + } } =20 static bool do_op3(unsigned vece, TCGv_vec r, TCGv_vec a, --=20 2.34.1 From nobody Mon Nov 25 07:53:14 2024 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=1716481038; cv=none; d=zohomail.com; s=zohoarc; b=OZvnrT+pXaoeLiHYUMXKzBeQtzwLcBaVAMkaXZmufmGuuZ2mJj0sD+w7Tec7gaTrJdWugK4prc3mnXtgLpaxctBQNd+l5AjNvDwCph8tBM1dEV4jB/U795abcXplShkmO7eiyDYxbq0m0ImY1TVBFvaT6gYYB/7earh2hGoMHMQ= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1716481038; h=Content-Transfer-Encoding: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:Cc; 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envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=2607:f8b0:4864:20::429; envelope-from=richard.henderson@linaro.org; helo=mail-pf1-x429.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: 1716481039626100005 Content-Type: text/plain; charset="utf-8" Signed-off-by: Richard Henderson --- tcg/aarch64/tcg-target.h | 2 +- tcg/aarch64/tcg-target.c.inc | 26 ++++++++++++++++++++++++-- 2 files changed, 25 insertions(+), 3 deletions(-) diff --git a/tcg/aarch64/tcg-target.h b/tcg/aarch64/tcg-target.h index 138bafb9da..8bd9e6a5eb 100644 --- a/tcg/aarch64/tcg-target.h +++ b/tcg/aarch64/tcg-target.h @@ -167,7 +167,7 @@ typedef enum { #define TCG_TARGET_HAS_minmax_vec 1 #define TCG_TARGET_HAS_bitsel_vec 1 #define TCG_TARGET_HAS_cmpsel_vec 0 -#define TCG_TARGET_HAS_tst_vec 0 +#define TCG_TARGET_HAS_tst_vec 1 =20 #define TCG_TARGET_DEFAULT_MO (0) #define TCG_TARGET_NEED_LDST_LABELS diff --git a/tcg/aarch64/tcg-target.c.inc b/tcg/aarch64/tcg-target.c.inc index 56fc9cb9e0..ffa8a3e519 100644 --- a/tcg/aarch64/tcg-target.c.inc +++ b/tcg/aarch64/tcg-target.c.inc @@ -2737,7 +2737,8 @@ static void tcg_out_vec_op(TCGContext *s, TCGOpcode o= pc, TCGCond cond =3D args[3]; AArch64Insn insn; =20 - if (cond =3D=3D TCG_COND_NE) { + switch (cond) { + case TCG_COND_NE: if (const_args[2]) { if (is_scalar) { tcg_out_insn(s, 3611, CMTST, vece, a0, a1, a1); @@ -2752,7 +2753,27 @@ static void tcg_out_vec_op(TCGContext *s, TCGOpcode = opc, } tcg_out_insn(s, 3617, NOT, is_q, 0, a0, a0); } - } else { + break; + + case TCG_COND_TSTNE: + case TCG_COND_TSTEQ: + if (const_args[2]) { + /* (x & 0) =3D=3D 0 */ + tcg_out_dupi_vec(s, type, MO_8, a0, + -(cond =3D=3D TCG_COND_TSTEQ)); + break; + } + if (is_scalar) { + tcg_out_insn(s, 3611, CMTST, vece, a0, a1, a2); + } else { + tcg_out_insn(s, 3616, CMTST, is_q, vece, a0, a1, a2); + } + if (cond =3D=3D TCG_COND_TSTEQ) { + tcg_out_insn(s, 3617, NOT, is_q, 0, a0, a0); + } + break; + + default: if (const_args[2]) { if (is_scalar) { insn =3D cmp0_scalar_insn[cond]; @@ -2791,6 +2812,7 @@ static void tcg_out_vec_op(TCGContext *s, TCGOpcode o= pc, } tcg_out_insn_3616(s, insn, is_q, vece, a0, a1, a2); } + break; } } break; --=20 2.34.1 From nobody Mon Nov 25 07:53:14 2024 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; 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envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=2607:f8b0:4864:20::42f; envelope-from=richard.henderson@linaro.org; helo=mail-pf1-x42f.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: 1716481029585100005 Content-Type: text/plain; charset="utf-8" Signed-off-by: Richard Henderson --- tcg/arm/tcg-target.h | 2 +- tcg/arm/tcg-target.c.inc | 23 ++++++++++++++++++++--- 2 files changed, 21 insertions(+), 4 deletions(-) diff --git a/tcg/arm/tcg-target.h b/tcg/arm/tcg-target.h index 434a892e07..fb7261499b 100644 --- a/tcg/arm/tcg-target.h +++ b/tcg/arm/tcg-target.h @@ -150,7 +150,7 @@ extern bool use_neon_instructions; #define TCG_TARGET_HAS_minmax_vec 1 #define TCG_TARGET_HAS_bitsel_vec 1 #define TCG_TARGET_HAS_cmpsel_vec 0 -#define TCG_TARGET_HAS_tst_vec 0 +#define TCG_TARGET_HAS_tst_vec 1 =20 #define TCG_TARGET_DEFAULT_MO (0) #define TCG_TARGET_NEED_LDST_LABELS diff --git a/tcg/arm/tcg-target.c.inc b/tcg/arm/tcg-target.c.inc index 6a04c73c76..3de5f50b62 100644 --- a/tcg/arm/tcg-target.c.inc +++ b/tcg/arm/tcg-target.c.inc @@ -2740,17 +2740,33 @@ static void tcg_out_vec_op(TCGContext *s, TCGOpcode= opc, case INDEX_op_cmp_vec: { TCGCond cond =3D args[3]; + ARMInsn insn; =20 - if (cond =3D=3D TCG_COND_NE) { + switch (cond) { + case TCG_COND_NE: if (const_args[2]) { tcg_out_vreg3(s, INSN_VTST, q, vece, a0, a1, a1); } else { tcg_out_vreg3(s, INSN_VCEQ, q, vece, a0, a1, a2); tcg_out_vreg2(s, INSN_VMVN, q, 0, a0, a0); } - } else { - ARMInsn insn; + break; =20 + case TCG_COND_TSTNE: + case TCG_COND_TSTEQ: + if (const_args[2]) { + /* (x & 0) =3D=3D 0 */ + tcg_out_dupi_vec(s, type, MO_8, a0, + -(cond =3D=3D TCG_COND_TSTEQ)); + break; + } + tcg_out_vreg3(s, INSN_VTST, q, vece, a0, a1, a2); + if (cond =3D=3D TCG_COND_TSTEQ) { + tcg_out_vreg2(s, INSN_VMVN, q, 0, a0, a0); + } + break; + + default: if (const_args[2]) { insn =3D vec_cmp0_insn[cond]; if (insn) { @@ -2769,6 +2785,7 @@ static void tcg_out_vec_op(TCGContext *s, TCGOpcode o= pc, tcg_debug_assert(insn !=3D 0); } tcg_out_vreg3(s, insn, q, vece, a0, a1, a2); + break; } } return; --=20 2.34.1 From nobody Mon Nov 25 07:53:14 2024 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=1716481057; cv=none; d=zohomail.com; s=zohoarc; b=lBMop+K7zNutZ34DnXG0E/BKqnby0uzvYtC0at4ve1etuGFYsXdfKxYugcsGTfd4//rLIvcv6AuNeneDKWJXHx5hDTVuGVGmYUnufGP1ayRIKVDm5LDSPeNdhqL9FoR2oVaEfMyG/PqiAiv4cdWQwq9Ia+vS1Rx9LlCBGoLjhd8= ARC-Message-Signature: i=1; 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[174.21.72.5]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-6f4d2a9d9acsm24890255b3a.90.2024.05.23.09.15.58 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 23 May 2024 09:15:59 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1716480959; x=1717085759; 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=/mQMS7XHQY6TkE4rdOTcxfDvk4JYb50U7z9A8FwVzKY=; b=zYKQvNWm/QzWXYRaFtgvS7MEYRGCDkLhNzVPNazCFMZ+iD5CIeZeo8sP7mdnZa6/FG +ogwUeoVeO2fpFoPCEd7nN08bJfCdiNwVtkp2r+Vf35VtZWdil6ulYHkJntWrIWEUvI2 JpWlW7NuoFtLLb/o3dAYHXQn++j6XiweOHLOBmOe85G+4fd/Iv/8Xdi/E4n+txy4xC+b +L98KKdCp4ORGC/TwDvB0nwxrFvRc6OGbVh+pQjFndK51q8h7FiC1z37Tg9XfmAqPh9U z+tJsapP4EQWqDYSehMK4xq6lh//SiyOsbh7k37FwG9G09cbi7nPmqzUO1aOpNCxuV7u 8PZw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1716480959; x=1717085759; 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=/mQMS7XHQY6TkE4rdOTcxfDvk4JYb50U7z9A8FwVzKY=; b=a466tvrYAXf7pBnmhGDG5RnV0MtBPRb9/dm+xCv8+OkTS0QCTfYW+uDVBpu0A+0pBm 8OFCkCtoVtzacm16rl+WS/96nsD6op9h8X9cAPcdou2KMWXxbjdmh8wLqisIsLuZZRMt oIAm9LHweQ/NLQN/jt3OoM0BW2+vbdhCdYK+bAKKLPCZMNYSqVZIBIpLGUBpA1qr4nvU JUutckbuAGm2Lj+6JlwjzKD/0b7obbA3+pIQhbiIahCcpSsLBPkNocD7osrhv+Fgu1Gm PtXbsA8E8t9jQdGlaqLODEA+ZztUto322JC0ksFuH4bIIvjptxGfQplFdSLlUe5U0E33 h5SQ== X-Gm-Message-State: AOJu0Yx4KU+PTpbNkS9VPHhgzQed+tlkWMVLgAlcnEIIgVC4O1hKrp2Q 7yPyGIBCJ37Dl/QjCsfRitUoO3xd/cAxepvinhADob2e89vYTCfBx5iwfMqxh10mn5YGWP7QGNs e X-Google-Smtp-Source: AGHT+IEANUO/RWrdXFS9mu/zO2w9sUzRUQcRYEQR/kd46eFJEB+PJq6eoKMadBKppeEVh47srn3SAQ== X-Received: by 2002:a05:6a00:1382:b0:6ed:cd4c:cc1a with SMTP id d2e1a72fcca58-6f6d60300b2mr7251615b3a.8.1716480959466; Thu, 23 May 2024 09:15:59 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Cc: Bernhard Beschow , Pierrick Bouvier Subject: [PULL 5/5] accel/tcg: Init tb size and icount before plugin_gen_tb_end Date: Thu, 23 May 2024 09:15:53 -0700 Message-Id: <20240523161553.774673-6-richard.henderson@linaro.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240523161553.774673-1-richard.henderson@linaro.org> References: <20240523161553.774673-1-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::429; envelope-from=richard.henderson@linaro.org; helo=mail-pf1-x429.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: 1716481059681100003 Content-Type: text/plain; charset="utf-8" When passing disassembly data to plugin callbacks, translator_st_len relies on db->tb->size having been set. Fixes: 4c833c60e047 ("disas: Use translator_st to get disassembly data") Reported-by: Bernhard Beschow Signed-off-by: Richard Henderson Tested-by: Bernhard Beschow Reviewed-by: Pierrick Bouvier --- accel/tcg/translator.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/accel/tcg/translator.c b/accel/tcg/translator.c index c56967eecd..113edcffe3 100644 --- a/accel/tcg/translator.c +++ b/accel/tcg/translator.c @@ -214,14 +214,14 @@ void translator_loop(CPUState *cpu, TranslationBlock = *tb, int *max_insns, set_can_do_io(db, true); tcg_ctx->emit_before_op =3D NULL; =20 + /* May be used by disas_log or plugin callbacks. */ + tb->size =3D db->pc_next - db->pc_first; + tb->icount =3D db->num_insns; + if (plugin_enabled) { plugin_gen_tb_end(cpu, db->num_insns); } =20 - /* The disas_log hook may use these values rather than recompute. */ - tb->size =3D db->pc_next - db->pc_first; - tb->icount =3D db->num_insns; - if (qemu_loglevel_mask(CPU_LOG_TB_IN_ASM) && qemu_log_in_addr_range(db->pc_first)) { FILE *logfile =3D qemu_log_trylock(); --=20 2.34.1