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2021-03-22gdbserver: convert the global dll list into a process_info fieldTankut Baris Aktemur1-3/+6
The 'all_dlls' list is global. This would cause the complete dll list to be reported for individual processes. Move the list into the process_info struct. Currently the dll list is used only by the win32-low target, which does not support the multi-process feature. Therefore, it practically does not matter whether the list is global or per-process. However, there may be targets that are outside the binutils-gdb repo (e.g. we, at Intel, have such a target) that have multi-process and use the dll list. So, it makes sense to do the right thing. gdbserver/ChangeLog: 2021-03-22 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com> * inferiors.h (struct process_info) <all_dlls, dlls_changed>: New fields. * dll.h (loaded_dll) (unloaded_dll): Declare an overloaded version that takes a proc parameter. * dll.cc (loaded_dll) (unloaded_dll): Implement the overloaded versions. (clear_dlls): Clear all process' dll lists. (all_dlls, dlls_changed): Remove the global variables. * remote-utils.cc (prepare_resume_reply): Update to consider a dll list per proc. * server.cc (handle_qxfer_libraries): Ditto. (handle_v_attach): Ditto. (captured_main): Ditto.
2021-01-01Update copyright year range in all GDB filesJoel Brobecker1-1/+1
This commits the result of running gdb/copyright.py as per our Start of New Year procedure... gdb/ChangeLog Update copyright year range in copyright header of all GDB files.
2020-02-07Move gdbserver to top levelTom Tromey1-0/+40
This patch moves gdbserver to the top level. This patch is as close to a pure move as possible -- gdbserver still builds its own variant of gnulib and gdbsupport. Changing this will be done in a separate patch. [v2] Note that, per Simon's review comment, this patch changes the tree so that gdbserver is not built for or1k or score. This makes sense, because there is apparently not actually a gdbserver port here. [v3] This version of the patch also splits out some configury into a new file, gdbserver/configure.host, so that the top-level configure script can simply rely on it in order to decide whether gdbserver should be built. [v4] This version adds documentation and removes some unnecessary top-level dependencies. [v5] Update docs to mention "make all-gdbserver" and change how top-level configure decides whether to build gdbserver, switching to a single, shared script. Tested by the buildbot. ChangeLog 2020-02-07 Tom Tromey <tom@tromey.com> Pedro Alves <palves@redhat.com> * src-release.sh (GDB_SUPPORT_DIRS): Add gdbserver. * gdbserver: New directory, moved from gdb/gdbserver. * configure.ac (host_tools): Add gdbserver. Only build gdbserver on certain systems. * Makefile.in, configure: Rebuild. * Makefile.def (host_modules, dependencies): Add gdbserver. * MAINTAINERS: Add gdbserver. gdb/ChangeLog 2020-02-07 Tom Tromey <tom@tromey.com> * README: Update gdbserver documentation. * gdbserver: Move to top level. * configure.tgt (build_gdbserver): Remove. * configure.ac: Remove --enable-gdbserver. * configure: Rebuild. * Makefile.in (distclean): Don't mention gdbserver. Change-Id: I826b7565b54604711dc7a11edea0499cd51ff39e