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121b3efd49
This commit extends the CLI a bit for multi-target, in three ways. #1 - New "info connections" command. This is a new command that lists the open connections (process_stratum targets). For example, if you're debugging two remote connections, a couple local/native processes, and a core dump, all at the same time, you might see something like this: (gdb) info connections Num What Description 1 remote 192.168.0.1:9999 Remote serial target in gdb-specific protocol 2 remote 192.168.0.2:9998 Remote serial target in gdb-specific protocol * 3 native Native process 4 core Local core dump file #2 - New "info inferiors" "Connection" column You'll also see a new matching "Connection" column in "info inferiors", showing you which connection an inferior is bound to: (gdb) info inferiors Num Description Connection Executable 1 process 18526 1 (remote 192.168.0.1:9999) target:/tmp/a.out 2 process 18531 2 (remote 192.168.0.2:9998) target:/tmp/a.out 3 process 19115 3 (native) /tmp/prog1 4 process 6286 4 (core) myprogram * 5 process 19122 3 (native) /bin/hello #3 - Makes "add-inferior" show the inferior's target connection "add-inferior" now shows you the connection you've just bound the inferior to, which is the current process_stratum target: (gdb) add-inferior [New inferior 2] Added inferior 2 on connection 1 (extended-remote localhost:2346) gdb/ChangeLog: 2020-01-10 Pedro Alves <palves@redhat.com> * Makefile.in (COMMON_SFILES): Add target-connection.c. * inferior.c (uiout_field_connection): New function. (print_inferior): Add new "connection-id" column. (add_inferior_command): Show connection number/string of added inferior. * process-stratum-target.h (process_stratum_target::connection_string): New virtual method. (process_stratum_target::connection_number): New field. * remote.c (remote_target::connection_string): New override. * target-connection.c: New file. * target-connection.h: New file. * target.c (decref_target): Remove process_stratum targets from the connection list. (target_stack::push): Add process_stratum targets to the connection list. gdb/testsuite/ChangeLog: 2020-01-10 Pedro Alves <palves@redhat.com> * gdb.base/kill-detach-inferiors-cmd.exp: Adjust expected output of "add-inferior". * gdb.base/quit-live.exp: Likewise. * gdb.base/remote-exec-file.exp: Likewise. * gdb.guile/scm-progspace.exp: Likewise. * gdb.linespec/linespec.exp: Likewise. * gdb.mi/new-ui-mi-sync.exp: Likewise. * gdb.mi/user-selected-context-sync.exp: Likewise. * gdb.multi/multi-target.exp (setup): Add "info connection" and "info inferiors" tests. * gdb.multi/remove-inferiors.exp: Adjust expected output of "add-inferior". * gdb.multi/watchpoint-multi.exp: Likewise. * gdb.python/py-inferior.exp: Likewise. * gdb.server/extended-remote-restart.exp: Likewise. * gdb.threads/fork-plus-threads.exp: Adjust expected output of "info inferiors". * gdb.threads/forking-threads-plus-breakpoint.exp: Likewise. * gdb.trace/report.exp: Likewise. |
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| .. | ||
| array.f | ||
| basics.c | ||
| ChangeLog-1999-2003 | ||
| dw2-ref-missing-frame-func.c | ||
| dw2-ref-missing-frame-main.c | ||
| dw2-ref-missing-frame.exp | ||
| dw2-ref-missing-frame.S | ||
| gdb669.exp | ||
| gdb680.exp | ||
| gdb701.c | ||
| gdb701.exp | ||
| gdb792.cc | ||
| gdb792.exp | ||
| gdb2549.exp | ||
| list-thread-groups-available.c | ||
| list-thread-groups-available.exp | ||
| list-thread-groups-no-inferior.exp | ||
| mi2-amd64-entry-value.c | ||
| mi2-amd64-entry-value.exp | ||
| mi2-amd64-entry-value.s | ||
| mi2-cli-display.c | ||
| mi2-cli-display.exp | ||
| mi2-prompt.exp | ||
| mi2-var-child.exp | ||
| mi-async-run.c | ||
| mi-async-run.exp | ||
| mi-async.exp | ||
| mi-basics.exp | ||
| mi-break.exp | ||
| mi-breakpoint-changed.exp | ||
| mi-breakpoint-multiple-locations.cc | ||
| mi-breakpoint-multiple-locations.exp | ||
| mi-catch-cpp-exceptions.cc | ||
| mi-catch-cpp-exceptions.exp | ||
| mi-catch-load-so.c | ||
| mi-catch-load.c | ||
| mi-catch-load.exp | ||
| mi-cli.exp | ||
| mi-cmd-error.exp | ||
| mi-cmd-param-changed.exp | ||
| mi-complete.cc | ||
| mi-complete.exp | ||
| mi-condbreak-call-thr-state-mt.c | ||
| mi-condbreak-call-thr-state-st.c | ||
| mi-condbreak-call-thr-state.c | ||
| mi-condbreak-call-thr-state.exp | ||
| mi-console.c | ||
| mi-console.exp | ||
| mi-detach.exp | ||
| mi-disassemble.exp | ||
| mi-dprintf-pending.c | ||
| mi-dprintf-pending.exp | ||
| mi-dprintf-pendshr.c | ||
| mi-dprintf.c | ||
| mi-dprintf.exp | ||
| mi-editing.exp | ||
| mi-eval.exp | ||
| mi-exec-run.exp | ||
| mi-exit-code.c | ||
| mi-exit-code.exp | ||
| mi-file-transfer.exp | ||
| mi-file.exp | ||
| mi-fill-memory.exp | ||
| mi-fortran-modules-2.f90 | ||
| mi-fortran-modules.exp | ||
| mi-fortran-modules.f90 | ||
| mi-frame-regs.exp | ||
| mi-fullname-deleted.exp | ||
| mi-hack-cli.exp | ||
| mi-i-cmd.exp | ||
| mi-info-os.exp | ||
| mi-inheritance-syntax-error.cc | ||
| mi-inheritance-syntax-error.exp | ||
| mi-language.exp | ||
| mi-linespec-err-cp.cc | ||
| mi-linespec-err-cp.exp | ||
| mi-logging.exp | ||
| mi-memory-changed.exp | ||
| mi-nonstop-exit.exp | ||
| mi-nonstop.exp | ||
| mi-ns-stale-regcache.exp | ||
| mi-nsintrall.exp | ||
| mi-nsmoribund.exp | ||
| mi-nsthrexec.exp | ||
| mi-pending.c | ||
| mi-pending.exp | ||
| mi-pendshr2.c | ||
| mi-pendshr.c | ||
| mi-pthreads.exp | ||
| mi-read-memory.c | ||
| mi-read-memory.exp | ||
| mi-record-changed.exp | ||
| mi-reg-undefined.c | ||
| mi-reg-undefined.exp | ||
| mi-reg-undefined.S | ||
| mi-regs.exp | ||
| mi-return.exp | ||
| mi-reverse.exp | ||
| mi-simplerun.exp | ||
| mi-solib.exp | ||
| mi-stack.c | ||
| mi-stack.exp | ||
| mi-start.c | ||
| mi-start.exp | ||
| mi-stepi.exp | ||
| mi-stepn.c | ||
| mi-stepn.exp | ||
| mi-sym-info-1.c | ||
| mi-sym-info-2.c | ||
| mi-sym-info.exp | ||
| mi-syn-frame.c | ||
| mi-syn-frame.exp | ||
| mi-threads-interrupt.c | ||
| mi-threads-interrupt.exp | ||
| mi-undefined-cmd.exp | ||
| mi-until.exp | ||
| mi-var-block.exp | ||
| mi-var-child-f.exp | ||
| mi-var-child.c | ||
| mi-var-child.exp | ||
| mi-var-cmd.exp | ||
| mi-var-cp.cc | ||
| mi-var-cp.exp | ||
| mi-var-create-rtti.c | ||
| mi-var-create-rtti.exp | ||
| mi-var-display.exp | ||
| mi-var-invalidate.exp | ||
| mi-var-list-children-invalid-grandchild.c | ||
| mi-var-list-children-invalid-grandchild.exp | ||
| mi-var-rtti.cc | ||
| mi-var-rtti.exp | ||
| mi-vla-c99.exp | ||
| mi-vla-fortran.exp | ||
| mi-watch-nonstop.exp | ||
| mi-watch.exp | ||
| new-ui-mi-sync.c | ||
| new-ui-mi-sync.exp | ||
| non-stop-exit.c | ||
| non-stop.c | ||
| ns-stale-regcache.c | ||
| nsintrall.c | ||
| nsmoribund.c | ||
| nsthrexec.c | ||
| pending.c | ||
| pendshr1.c | ||
| pendshr2.c | ||
| pr11022.c | ||
| pr11022.exp | ||
| pthreads.c | ||
| solib-lib.c | ||
| solib-main.c | ||
| testcmds | ||
| until.c | ||
| user-selected-context-sync.c | ||
| user-selected-context-sync.exp | ||
| var-cmd.c | ||
| vla.c | ||
| vla.f90 | ||
| watch-nonstop.c | ||