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[71.212.47.143]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-3087df21278sm9146865a91.29.2025.04.22.12.28.33 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 22 Apr 2025 12:28:33 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1745350113; x=1745954913; 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=jprqwHHwWojdGfQ1QgUvwGwX1dYcnH5RZgYMJfPxUv8=; b=mQGACf9dhegM/COoRNRFK/Fbn96R+tb8J+wRYPiJgnOd0TFIpMcnu/jELbOTetI+jv PAI5OiGe5YZ8XH1zHaRH80yG74H8bERRcMcXPzhlvK8K7KSyWznb2QgSuRj/P/jHJmIA Q2LIW1VjKYLG5m3yQac5UWJRgR6dfzfp0eCY1J992PQUiINghAoTRDU+XDKe4vUZFr1N Od92hZRJ/p89oRi550dSA/J78h3e4OtA4PmhVhNu+KLyPiZvDAcC7hTbUkhQuBTPXHtF eICE/SuCdbyYVc2sIBoQmg4dvo+krvzQFwbFXsFla70v8nZ2nGSENG5yp0R7hAFsxuiu iEbg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1745350113; x=1745954913; 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=jprqwHHwWojdGfQ1QgUvwGwX1dYcnH5RZgYMJfPxUv8=; b=Z6JamqI17gFCR5Yu4q1LCaWL/NuFTEhRrA5lQu7t0G2U+GtNkVp+HiiHegBmBSyIVf qkE9mmzg7jLxJV6ZAlBeKnFyh5JGcjxmuhCKGdyw0itMNv0+mc5GAIEYTeAohzWGwneT q9U4V9f7woEG41euikHdqOGB60ud/Mnln9cqz+iGznefNbVBJ+3FEFE1xZEKdcPiZsev dVosjXbr2BFLbqz0E8ro18aLyM/UlQ1P/VSoZVJx+kCA7XvvDpNTBLOuNaoTplfr7z6a wtLxjSYzA1qRAiHixpYPfIJtB9nA+wZqrhSEupuHBdFvtvzsvJkus0f7AFr+tqtLs5vN GWsw== X-Gm-Message-State: AOJu0YxnziAGAoyJY7XqG/AiNTZJ0tuUZGHGAHkBPYD/L6577dJoblix 9/vbyVBI+1n0M4Pc7loCwckJTe+yLHT5wq6k6sDzVqATG+mLIRgxBKilmLhceYzkpSSRiTSi0X+ y X-Gm-Gg: ASbGncvUVWWWTVIoQZTkIiOZzSOQp8aCNdtYp4jrukXHdrOGr3SIkHdkFWsbkabcFDe /T/yGXU1B4u1XeQsQXYO32OxlcixLtIxsRnn25kAL3V9Hftfynbw4VOjvWBA48QePO0PXsT0936 07QgE72faIOHRSTuA91qmrWvnzY8/tCUthUvkNeZkDxbdzK63YsKNSn3U+fA/alNvHqQuPF8Lmr 6KzfxCSJiXvN50wzaAuH5CKFGE+fbhmyyHtl0tYoUsBPLZmtOJ3SF8xjoHiOmMKq/NZa8e2gLdP jTtAgpbW4/ZF502KCkkdNZisphZzrbduKyerpisWcgYyj9oqRP8FfVCHtTDqsPxub78MQg8LRiA = X-Google-Smtp-Source: AGHT+IEDIfI3INze8eWIOIADXSblh/NNFwPGO+YNXLb6Fk61tZEsuFBXN3l9b5kekOFsJObT101koQ== X-Received: by 2002:a17:90b:582b:b0:2ee:c04a:4276 with SMTP id 98e67ed59e1d1-3087bb36bd4mr24228876a91.5.1745350113569; Tue, 22 Apr 2025 12:28:33 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Cc: =?UTF-8?q?Alex=20Benn=C3=A9e?= , Pierrick Bouvier Subject: [PATCH 020/147] accel/tcg: Build plugin-gen.c once Date: Tue, 22 Apr 2025 12:26:09 -0700 Message-ID: <20250422192819.302784-21-richard.henderson@linaro.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20250422192819.302784-1-richard.henderson@linaro.org> References: <20250422192819.302784-1-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::1029; envelope-from=richard.henderson@linaro.org; helo=mail-pj1-x1029.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: 1745351942537019000 We assert that env immediately follows CPUState in cpu-all.h. Change the offsetof expressions to be based on CPUState instead of ArchCPU. Reviewed-by: Alex Benn=C3=A9e Reviewed-by: Pierrick Bouvier Signed-off-by: Richard Henderson --- accel/tcg/plugin-gen.c | 13 +++++-------- accel/tcg/meson.build | 7 ++++--- 2 files changed, 9 insertions(+), 11 deletions(-) diff --git a/accel/tcg/plugin-gen.c b/accel/tcg/plugin-gen.c index 7e5f040bf7..c1da753894 100644 --- a/accel/tcg/plugin-gen.c +++ b/accel/tcg/plugin-gen.c @@ -22,13 +22,12 @@ #include "qemu/osdep.h" #include "qemu/plugin.h" #include "qemu/log.h" -#include "cpu.h" #include "tcg/tcg.h" #include "tcg/tcg-temp-internal.h" -#include "tcg/tcg-op.h" -#include "exec/exec-all.h" +#include "tcg/tcg-op-common.h" #include "exec/plugin-gen.h" #include "exec/translator.h" +#include "exec/translation-block.h" =20 enum plugin_gen_from { PLUGIN_GEN_FROM_TB, @@ -89,15 +88,13 @@ static void gen_enable_mem_helper(struct qemu_plugin_tb= *ptb, qemu_plugin_add_dyn_cb_arr(arr); =20 tcg_gen_st_ptr(tcg_constant_ptr((intptr_t)arr), tcg_env, - offsetof(CPUState, neg.plugin_mem_cbs) - - offsetof(ArchCPU, env)); + offsetof(CPUState, neg.plugin_mem_cbs) - sizeof(CPUStat= e)); } =20 static void gen_disable_mem_helper(void) { tcg_gen_st_ptr(tcg_constant_ptr(0), tcg_env, - offsetof(CPUState, neg.plugin_mem_cbs) - - offsetof(ArchCPU, env)); + offsetof(CPUState, neg.plugin_mem_cbs) - sizeof(CPUStat= e)); } =20 static TCGv_i32 gen_cpu_index(void) @@ -113,7 +110,7 @@ static TCGv_i32 gen_cpu_index(void) } TCGv_i32 cpu_index =3D tcg_temp_ebb_new_i32(); tcg_gen_ld_i32(cpu_index, tcg_env, - -offsetof(ArchCPU, env) + offsetof(CPUState, cpu_index)= ); + offsetof(CPUState, cpu_index) - sizeof(CPUState)); return cpu_index; } =20 diff --git a/accel/tcg/meson.build b/accel/tcg/meson.build index 14bf797fda..185830d0f5 100644 --- a/accel/tcg/meson.build +++ b/accel/tcg/meson.build @@ -3,6 +3,10 @@ common_ss.add(when: 'CONFIG_TCG', if_true: files( 'tcg-runtime.c', 'tcg-runtime-gvec.c', )) +if get_option('plugins') + common_ss.add(when: 'CONFIG_TCG', if_true: files('plugin-gen.c')) +endif + tcg_specific_ss =3D ss.source_set() tcg_specific_ss.add(files( 'tcg-all.c', @@ -12,9 +16,6 @@ tcg_specific_ss.add(files( 'translator.c', )) tcg_specific_ss.add(when: 'CONFIG_USER_ONLY', if_true: files('user-exec.c'= )) -if get_option('plugins') - tcg_specific_ss.add(files('plugin-gen.c')) -endif specific_ss.add_all(when: 'CONFIG_TCG', if_true: tcg_specific_ss) =20 specific_ss.add(when: ['CONFIG_SYSTEM_ONLY', 'CONFIG_TCG'], if_true: files( --=20 2.43.0