2012-05-14 Stan Shebs <stan@codesourcery.com>
authorStan Shebs <shebs@codesourcery.com>
Mon, 14 May 2012 15:38:41 +0000 (15:38 +0000)
committerStan Shebs <shebs@codesourcery.com>
Mon, 14 May 2012 15:38:41 +0000 (15:38 +0000)
commite7e0cddfb0d4c4823cc7ed48c727e12f0e11a600
tree3826eb4389246147dbdd6509abc94cb47f1b9e6c
parent27d799802ad136a2b59220c1822c4a6e592d830b
2012-05-14  Stan Shebs  <stan@codesourcery.com>

Add dynamic printf.
* breakpoint.h (enum bptype): New type bp_dprintf.
(struct breakpoint): New field extra_string.
(struct breakpoint_ops): Add arg to create_breakpoints_sal.
(create_breakpoint): Add extra_string arg.
* breakpoint.c (dprintf_breakpoint_ops): New.
(is_breakpoint): Add bp_dprintf.
(bpstat_what): Add dprintf case.
(bptype_string): Ditto.
(print_one_breakpoint_location): Ditto.
(init_bp_location): Ditto.
(bkpt_print_mention): Ditto.
(dprintf_style_enums): New array.
(dprintf_style): New global.
(dprintf_function): New global.
(dprintf_channel): New global.
(update_dprintf_command_list): New function.
(update_dprintf_commands): New function.
(init_breakpoint_sal): Add extra_string argument, handle it.
(create_breakpoint_sal): Add extra_string argument.
(create_breakpoints_sal): Add extra_string argument, update callers.
(find_condition_and_thread): Add extra argument.
(create_breakpoint): Add extra_string argument, record it.
(dprintf_command): New function.
(break_command_1): Add arg to create_breakpoint call.
(handle_gnu_v3_exceptions): Ditto.
(trace_command): Ditto.
(ftrace_command): Ditto.
(strace_command): Ditto.
(bkpt_print_mention): Add dprintf case.
(create_breakpoint_sal_default): Add extra_string argument.
(_initialize_breakpoint): Add new commands.
* mi/mi-cmd-break.c (mi_cmd_break_insert): Add arg to call.
* python/py-breakpoint.c (bppy_init): Ditto.
* python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.

* gdb.texinfo (Dynamic Printf): New subsection.

* gdb.base/dprintf.c: New file.
* gdb.base/dprintf.exp: New file.
12 files changed:
gdb/ChangeLog
gdb/NEWS
gdb/breakpoint.c
gdb/breakpoint.h
gdb/doc/ChangeLog
gdb/doc/gdb.texinfo
gdb/mi/mi-cmd-break.c
gdb/python/py-breakpoint.c
gdb/python/py-finishbreakpoint.c
gdb/testsuite/ChangeLog
gdb/testsuite/gdb.base/dprintf.c [new file with mode: 0644]
gdb/testsuite/gdb.base/dprintf.exp [new file with mode: 0644]