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- Make skiplist_entry a class with private data members. - Move all construction logic to the ctor. - Make skip_file_p etc be methods of skiplist_entry. - Use std::list for the skip entries chain. Make the list own its elements. - Get rid of the ALL_SKIPLIST_ENTRIES/ALL_SKIPLIST_ENTRIES_SAFE macros, use range-for / iterators instead. - function_name_is_marked_for_skip 'function_sal' argument must be non-NULL, so make it a reference instead. All skiplist_entry invariants are now controlled by skiplist_entry methods/internals. Some gdb_asserts disappear for being redundant. gdb/ChangeLog: 2017-08-11 Pedro Alves <palves@redhat.com> * infrun.c (process_event_stop_test): Adjust function_name_is_marked_for_skip call. * skip.c: Include <list>. (skiplist_entry): Make it a class with private fields, and getters/setters. (skiplist_entry_chain): Delete. (skiplist_entries): New. (skiplist_entry_count): Delete. (highest_skiplist_entry_num): New. (ALL_SKIPLIST_ENTRIES, ALL_SKIPLIST_ENTRIES_SAFE): Delete. (add_skiplist_entry): Delete. (skiplist_entry::skiplist_entry): New. (skiplist_entry::add_entry): New. (skip_file_command, skip_function): Adjust. (compile_skip_regexp): Delete. (skip_command): Don't compile regexp here. Adjust to use skiplist_entry::add_entry. (skip_info): Adjust to use range-for and getters. (skip_enable_command, skip_disable_command): Adjust to use range-for and setters. (skip_delete_command): Adjust to use std::list. (add_skiplist_entry): Delete. (skip_file_p): Delete, refactored as ... (skiplist_entry::do_skip_file_p): ... this new method. (skip_gfile_p): Delete, refactored as ... (skiplist_entry::do_gskip_file_p): ... this new method. (skip_function_p, skip_rfunction_p): Delete, refactored as ... (skiplist_entry::skip_function_p): ... this new method. (function_name_is_marked_for_skip): Now returns bool, and takes the function sal by const reference. Adjust to use range-for and skiplist_entry methods. (_initialize_step_skip): Remove references to skiplist_entry_chain, skiplist_entry_count. * skip.h (function_name_is_marked_for_skip): Now returns bool, and takes the function sal by const reference.
README for GNU development tools This directory contains various GNU compilers, assemblers, linkers, debuggers, etc., plus their support routines, definitions, and documentation. If you are receiving this as part of a GDB release, see the file gdb/README. If with a binutils release, see binutils/README; if with a libg++ release, see libg++/README, etc. That'll give you info about this package -- supported targets, how to use it, how to report bugs, etc. It is now possible to automatically configure and build a variety of tools with one command. To build all of the tools contained herein, run the ``configure'' script here, e.g.: ./configure make To install them (by default in /usr/local/bin, /usr/local/lib, etc), then do: make install (If the configure script can't determine your type of computer, give it the name as an argument, for instance ``./configure sun4''. You can use the script ``config.sub'' to test whether a name is recognized; if it is, config.sub translates it to a triplet specifying CPU, vendor, and OS.) If you have more than one compiler on your system, it is often best to explicitly set CC in the environment before running configure, and to also set CC when running make. For example (assuming sh/bash/ksh): CC=gcc ./configure make A similar example using csh: setenv CC gcc ./configure make Much of the code and documentation enclosed is copyright by the Free Software Foundation, Inc. See the file COPYING or COPYING.LIB in the various directories, for a description of the GNU General Public License terms under which you can copy the files. REPORTING BUGS: Again, see gdb/README, binutils/README, etc., for info on where and how to report problems.