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charset="us-ascii" Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.29 X-BeenThere: gdb-patches@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gdb-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 18 Oct 2022 13:26:12 -0000 Hello Tom, 4b610737f02 Handle copy relocations makes get_symbol_address() and get_msymbol_address() search objfiles for a 'better' match to handle copy relocations. With linker namespaces, however, it may cause a wrong address to be read after symbol lookup actually found the correct symbol. This can be seen, for example, with gdb.base/dlmopen.exp when compiled with clang. Do you maybe see a different way of supporting copy relocations that would not require fixing up the symbol when querying its address? thanks, markus. 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charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Hello Tom, 4b610737f02 Handle copy relocations makes get_symbol_address() and get_msymbol_address() search objfiles for a 'better' match to handle copy relocations. With linker namespaces, however, it may cause a wrong address to be read after symbol lookup actually found the correct symbol. This can be seen, for example, with gdb.base/dlmopen.exp when compiled with clang. Do you maybe see a different way of supporting copy relocations that would not require fixing up the symbol when querying its address? thanks, markus. Intel Deutschland GmbH Registered Address: Am Campeon 10, 85579 Neubiberg, Germany Tel: +49 89 99 8853-0, www.intel.de Managing Directors: Christin Eisenschmid, Sharon Heck, Tiffany Doon Silva= =20=20 Chairperson of the Supervisory Board: Nicole Lau Registered Office: Munich Commercial Register: Amtsgericht Muenchen HRB 186928 --_000_DM8PR11MB5749AE94C31F5C35BC08F883DE289DM8PR11MB5749namp_--