Currently -break-insert always creates a wildmatching breakpoint, and
there's no way to ask for a fullname match. To address that, this
patch adds the equivalent of "break -qualified" to MI:
"-break-insert --qualified".
For the testcase, curiously, it doesn't look like we have _any_
testcase that tests a breakpoint with multiple locations, and, the
existing mi_create_breakpoint / mi_make_breakpoint procedures are only
good for breakpoints with a single location. This patch thus adds a
few new companion routines to mi-support.exp for breakpoints with
multiple locations: mi_create_breakpoint_multi,
mi_make_breakpoint_loc, mi_make_breakpoint_multi.
gdb/ChangeLog:
* NEWS: Document "-break-insert --qualified".
* mi/mi-cmd-break.c (mi_cmd_break_insert_1): Handle "--qualified".
gdb/doc/ChangeLog:
* gdb.texinfo (GDB/MI Breakpoint Commands): Document
"-break-insert --qualified" and "-dprintf-insert --qualified".
gdb/testsuite/ChangeLog:
* gdb.mi/mi-break-qualified.cc: New file.
* gdb.mi/mi-break-qualified.exp: New file.
* lib/mi-support.exp (mi_create_breakpoint_multi)
(mi_make_breakpoint_loc, mi_make_breakpoint_multi): New
procedures.
(mi_create_breakpoint_1): New, factored out from
mi_create_breakpoint.
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