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AJvYcCUJ1Skmffmm2iJmLVcfuO6tE+DexG5sCkC0nNEy4AUtm8mJ3EDod3AdBaSHynri+5jnrYvUrg==@lists.linux.dev X-Gm-Message-State: AOJu0YzykL6BTPQk1Ch+ENypJ+EwaCB2NiI/Xi1lgoNXvcRERrGTp8E+ 9sMm4QVZuexRs9hlcmWXyLPbY0vj9hz+t6+AM2BE6ub7DzcDDdKwqzEWRPA5EqE= X-Gm-Gg: ASbGncsuNPU8+4mp6vnvoJhioTw7DVxiEIlZBvIa1M6hwTKcnzXHKOdfWS3OiZ31ux7 k5HdTnApzdmD7Wo4kugVVkAjr4oquCYTsU4ZpRkszBJD1G/GnXUKNge7YlkWCFgcnJVHrFACHR1 LLpxxNffx8uPxSpZZ7aWVTDWE25Mo5P1Ywgb3mekOrN7JMFiBjboTTgEeh0NwitEyJPMBcLuNdG /lIpEOJCN21F32Qqsn4uvqevOz5U5d9sq+onNEqDYwWH5AjMGo8cw== X-Google-Smtp-Source: AGHT+IF3C+gAe9enWE6coDrJOE0PJBinw+OtrvrTgQQOl+8HAIq0aTYlzIw7cnuVNYgk8Zd7vO+IRQ== X-Received: by 2002:a05:6000:2c2:b0:385:e8e7:d09a with SMTP id ffacd0b85a97d-385fd969071mr2152487f8f.2.1733226848550; Tue, 03 Dec 2024 03:54:08 -0800 (PST) Received: from [10.100.51.161] ([193.86.92.181]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-385fa330ca0sm3064430f8f.11.2024.12.03.03.54.07 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 03 Dec 2024 03:54:08 -0800 (PST) Message-ID: <32fdbc0a-ba70-4d99-93c8-15ec8ebe6f70@suse.com> Date: Tue, 3 Dec 2024 12:54:07 +0100 Precedence: bulk X-Mailing-List: asahi@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v6 11/18] gendwarfksyms: Add symtypes output To: Sami Tolvanen Cc: Masahiro Yamada , Luis Chamberlain , Miguel Ojeda , Greg Kroah-Hartman , Matthew Maurer , Alex Gaynor , Gary Guo , Petr Pavlu , Daniel Gomez , Neal Gompa , Hector Martin , Janne Grunau , Miroslav Benes , Asahi Linux , Sedat Dilek , linux-kbuild@vger.kernel.org, linux-kernel@vger.kernel.org, linux-modules@vger.kernel.org, rust-for-linux@vger.kernel.org References: <20241121204220.2378181-20-samitolvanen@google.com> <20241121204220.2378181-31-samitolvanen@google.com> Content-Language: en-US From: Petr Pavlu In-Reply-To: <20241121204220.2378181-31-samitolvanen@google.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 11/21/24 21:42, Sami Tolvanen wrote: > Add support for producing genksyms-style symtypes files. Process > die_map to find the longest expansions for each type, and use symtypes > references in type definitions. The basic file format is similar to > genksyms, with two notable exceptions: > > 1. Type names with spaces (common with Rust) in references are > wrapped in single quotes. E.g.: > > s#'core::result::Result' > > 2. The actual type definition is the simple parsed DWARF format we > output with --dump-dies, not the preprocessed C-style format > genksyms produces. > > Signed-off-by: Sami Tolvanen Reviewed-by: Petr Pavlu -- Thanks, Petr