For some time now, GDB has permitted target-side evaluation of
breakpoint conditions. On targets that support this feature, GDB
may output an "evaluated-by" field into the breakpoint reply.
This patch adds handling for this option, and outputs a default
pattern to optionally recognize (and ignore) this pattern in the
reply.
gdb/testsuite/ChangeLog
* lib/mi-support.exp (mi_make_breakpoint): Add option/handling for
"evaluated-by".
