Age | Commit message (Collapse) | Author | Files | Lines |
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null ptr check to prevent gdbserver from crashing
Evaluating a thread local storage variable in a remote scenario crashes
gdbserver if libthread-db could not be loaded.
2013-02-12 Sanimir Agovic <sanimir.agovic@intel.com>
gdbserver/
* thread-db.c (thread_db_get_tls_address):
NULL pointer check thread_db.
testsuite/
* gdb.server/no-thread-db.exp: New file.
* gdb.server/no-thread-db.c: New file.
* gdb.server/Makefile.in (EXECUTABLES): Add no-thread-db.
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Two modifications:
1. The addition of 2013 to the copyright year range for every file;
2. The use of a single year range, instead of potentially multiple
year ranges, as approved by the FSF.
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when starting up the program.
* gdb.python/py-value.exp (test_value_numeric_ops): Pointers may
show a symbolic value as well.
* gdb.server/server-exec-info.exp: Skip test when skipping
gdbserver test and/or when skipping shared library tests.
* gdb.threads/linux-dp.exp: Unset "seen" when done with it to
avoid name conflicts with other tests.
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* gdb.base/ctxobj.exp: Call gdb_load_shlibs.
* gdb.base/print-file-var.exp: Likewise.
* gdb.server/solib-list.exp: Skip on remote targets.
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prepare_for_testing.
* gdb.server/ext-run.exp: Use standard_testfile,
build_executable.
* gdb.server/file-transfer.exp: Use standard_testfile,
prepare_for_testing.
* gdb.server/server-exec-info.exp: Use standard_testfile.
* gdb.server/server-mon.exp: Use standard_testfile,
prepare_for_testing.
* gdb.server/server-run.exp: Use standard_testfile,
build_executable.
* gdb.server/solib-list.exp: Use standard_testfile,
standard_output_file.
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(build_executable): Update.
(get_compiler_info): Remove 'binfile' argument.
* gdb.ada/arrayidx.exp: Update.
* gdb.ada/null_array.exp: Update.
* gdb.arch/altivec-abi.exp: Update.
* gdb.arch/altivec-regs.exp: Update.
* gdb.arch/amd64-byte.exp: Update.
* gdb.arch/amd64-dword.exp: Update.
* gdb.arch/amd64-word.exp: Update.
* gdb.arch/i386-avx.exp: Update.
* gdb.arch/i386-byte.exp: Update.
* gdb.arch/i386-sse.exp: Update.
* gdb.arch/i386-word.exp: Update.
* gdb.arch/ppc-dfp.exp: Update.
* gdb.arch/ppc-fp.exp: Update.
* gdb.arch/vsx-regs.exp: Update.
* gdb.base/all-bin.exp: Update.
* gdb.base/annota1.exp: Update.
* gdb.base/async.exp: Update.
* gdb.base/attach.exp: Update.
* gdb.base/break-interp.exp: Update.
* gdb.base/call-ar-st.exp: Update.
* gdb.base/call-rt-st.exp: Update.
* gdb.base/call-sc.exp: Update.
* gdb.base/callfuncs.exp: Update.
* gdb.base/catch-load.exp: Update.
* gdb.base/completion.exp: Update.
* gdb.base/complex.exp: Update.
* gdb.base/condbreak.exp: Update.
* gdb.base/consecutive.exp: Update.
* gdb.base/constvars.exp: Update.
* gdb.base/corefile.exp: Update.
* gdb.base/eval-skip.exp: Update.
* gdb.base/expand-psymtabs.exp: Update.
* gdb.base/exprs.exp: Update.
* gdb.base/fileio.exp: Update.
* gdb.base/fixsection.exp: Update.
* gdb.base/funcargs.exp: Update.
* gdb.base/gdb11530.exp: Update.
* gdb.base/gdb1555.exp: Update.
* gdb.base/gnu-ifunc.exp: Update.
* gdb.base/gnu_vector.exp: Update.
* gdb.base/info-macros.exp: Update.
* gdb.base/jit-simple.exp: Update.
* gdb.base/jit-so.exp: Update.
* gdb.base/jit.exp: Update.
* gdb.base/langs.exp: Update.
* gdb.base/list.exp: Update.
* gdb.base/logical.exp: Update.
* gdb.base/long_long.exp: Update.
* gdb.base/longjmp.exp: Update.
* gdb.base/macscp.exp: Update.
* gdb.base/mips_pro.exp: Update.
* gdb.base/miscexprs.exp: Update.
* gdb.base/morestack.exp: Update.
* gdb.base/nodebug.exp: Update.
* gdb.base/opaque.exp: Update.
* gdb.base/pc-fp.exp: Update.
* gdb.base/pending.exp: Update.
* gdb.base/permissions.exp: Update.
* gdb.base/pointers.exp: Update.
* gdb.base/prelink.exp: Update.
* gdb.base/printcmds.exp: Update.
* gdb.base/psymtab.exp: Update.
* gdb.base/ptype.exp: Update.
* gdb.base/relational.exp: Update.
* gdb.base/scope.exp: Update.
* gdb.base/setvar.exp: Update.
* gdb.base/shlib-call.exp: Update.
* gdb.base/shreloc.exp: Update.
* gdb.base/signals.exp: Update.
* gdb.base/sizeof.exp: Update.
* gdb.base/so-impl-ld.exp: Update.
* gdb.base/so-indr-cl.exp: Update.
* gdb.base/solib-disc.exp: Update.
* gdb.base/solib-display.exp: Update.
* gdb.base/solib-nodir.exp: Update.
* gdb.base/solib-overlap.exp: Update.
* gdb.base/solib-symbol.exp: Update.
* gdb.base/solib-weak.exp: Update.
* gdb.base/solib.exp: Update.
* gdb.base/store.exp: Update.
* gdb.base/structs.exp: Update.
* gdb.base/structs2.exp: Update.
* gdb.base/type-opaque.exp: Update.
* gdb.base/unload.exp: Update.
* gdb.base/varargs.exp: Update.
* gdb.base/volatile.exp: Update.
* gdb.base/watch_thread_num.exp: Update.
* gdb.base/watchpoint-solib.exp: Update.
* gdb.base/watchpoint.exp: Update.
* gdb.base/watchpoints.exp: Update.
* gdb.base/whatis.exp: Update.
* gdb.cell/arch.exp: Update.
* gdb.cell/break.exp: Update.
* gdb.cell/bt.exp: Update.
* gdb.cell/core.exp: Update.
* gdb.cell/data.exp: Update.
* gdb.cell/ea-cache.exp: Update.
* gdb.cell/f-regs.exp: Update.
* gdb.cell/fork.exp: Update.
* gdb.cell/gcore.exp: Update.
* gdb.cell/mem-access.exp: Update.
* gdb.cell/ptype.exp: Update.
* gdb.cell/registers.exp: Update.
* gdb.cell/sizeof.exp: Update.
* gdb.cell/solib-symbol.exp: Update.
* gdb.cell/solib.exp: Update.
* gdb.cp/ambiguous.exp: Update.
* gdb.cp/breakpoint.exp: Update.
* gdb.cp/bs15503.exp: Update.
* gdb.cp/casts.exp: Update.
* gdb.cp/class2.exp: Update.
* gdb.cp/cpexprs.exp: Update.
* gdb.cp/cplusfuncs.exp: Update.
* gdb.cp/ctti.exp: Update.
* gdb.cp/dispcxx.exp: Update.
* gdb.cp/gdb1355.exp: Update.
* gdb.cp/gdb2384.exp: Update.
* gdb.cp/gdb2495.exp: Update.
* gdb.cp/infcall-dlopen.exp: Update.
* gdb.cp/local.exp: Update.
* gdb.cp/m-data.exp: Update.
* gdb.cp/m-static.exp: Update.
* gdb.cp/mb-ctor.exp: Update.
* gdb.cp/mb-inline.exp: Update.
* gdb.cp/mb-templates.exp: Update.
* gdb.cp/member-ptr.exp: Update.
* gdb.cp/method.exp: Update.
* gdb.cp/namespace.exp: Update.
* gdb.cp/nextoverthrow.exp: Update.
* gdb.cp/nsdecl.exp: Update.
* gdb.cp/nsrecurs.exp: Update.
* gdb.cp/nsstress.exp: Update.
* gdb.cp/nsusing.exp: Update.
* gdb.cp/pr-1023.exp: Update.
* gdb.cp/pr-1210.exp: Update.
* gdb.cp/pr-574.exp: Update.
* gdb.cp/pr9631.exp: Update.
* gdb.cp/printmethod.exp: Update.
* gdb.cp/psmang.exp: Update.
* gdb.cp/re-set-overloaded.exp: Update.
* gdb.cp/rtti.exp: Update.
* gdb.cp/shadow.exp: Update.
* gdb.cp/templates.exp: Update.
* gdb.cp/try_catch.exp: Update.
* gdb.dwarf2/dw2-ranges.exp: Update.
* gdb.dwarf2/pr10770.exp: Update.
* gdb.fortran/library-module.exp: Update.
* gdb.hp/gdb.aCC/optimize.exp: Update.
* gdb.hp/gdb.aCC/watch-cmd.exp: Update.
* gdb.hp/gdb.base-hp/callfwmall.exp: Update.
* gdb.hp/gdb.base-hp/hwwatchbus.exp: Update.
* gdb.hp/gdb.base-hp/pxdb.exp: Update.
* gdb.hp/gdb.base-hp/sized-enum.exp: Update.
* gdb.hp/gdb.base-hp/so-thresh.exp: Update.
* gdb.hp/gdb.compat/xdb1.exp: Update.
* gdb.hp/gdb.compat/xdb2.exp: Update.
* gdb.hp/gdb.compat/xdb3.exp: Update.
* gdb.hp/gdb.defects/bs14602.exp: Update.
* gdb.hp/gdb.defects/solib-d.exp: Update.
* gdb.hp/gdb.objdbg/objdbg01.exp: Update.
* gdb.hp/gdb.objdbg/objdbg02.exp: Update.
* gdb.hp/gdb.objdbg/objdbg03.exp: Update.
* gdb.hp/gdb.objdbg/objdbg04.exp: Update.
* gdb.mi/gdb792.exp: Update.
* gdb.mi/mi-pending.exp: Update.
* gdb.mi/mi-solib.exp: Update.
* gdb.mi/mi-var-cp.exp: Update.
* gdb.opt/clobbered-registers-O2.exp: Update.
* gdb.opt/inline-bt.exp: Update.
* gdb.opt/inline-cmds.exp: Update.
* gdb.opt/inline-locals.exp: Update.
* gdb.python/py-events.exp: Update.
* gdb.python/py-finish-breakpoint.exp: Update.
* gdb.python/py-type.exp: Update.
* gdb.reverse/solib-precsave.exp: Update.
* gdb.reverse/solib-reverse.exp: Update.
* gdb.server/solib-list.exp: Update.
* gdb.stabs/weird.exp: Update.
* gdb.threads/attach-into-signal.exp: Update.
* gdb.threads/attach-stopped.exp: Update.
* gdb.threads/tls-shared.exp: Update.
* gdb.trace/change-loc.exp: Update.
* gdb.trace/strace.exp: Update.
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* solib-svr4.c (svr4_current_sos): New comment on
svr4_current_sos_via_xfer_libraries fall back.
gdb/gdbserver/
* linux-low.c (linux_qxfer_libraries_svr4): Return -1 if R_DEBUG is -1.
gdb/testsuite/
* gdb.server/solib-list-lib.c: New file.
* gdb.server/solib-list-main.c: New file.
* gdb.server/solib-list.exp: New file.
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* gdb.ada/Makefile.in (clean): Ditto.
* gdb.arch/Makefile.in (clean): Ditto.
* gdb.asm/Makefile.in (clean): Ditto.
* gdb.base/Makefile.in (clean): Ditto.
* gdb.cell/Makefile.in (clean): Ditto.
* gdb.cp/Makefile.in (clean): Ditto.
* gdb.disasm/Makefile.in (clean): Ditto.
* gdb.dwarf2/Makefile.in (clean): Ditto.
* gdb.fortran/Makefile.in (clean): Ditto.
* gdb.go/Makefile.in (clean): Ditto.
* gdb.hp/Makefile.in (clean): Ditto.
* gdb.hp/gdb.aCC/Makefile.in (clean): Ditto.
* gdb.hp/gdb.base-hp/Makefile.in (clean): Ditto.
* gdb.hp/gdb.compat/Makefile.in (clean): Ditto.
* gdb.hp/gdb.defects/Makefile.in (clean): Ditto.
* gdb.hp/gdb.objdbg/Makefile.in (clean): Ditto.
* gdb.java/Makefile.in (clean): Ditto.
* gdb.linespec/Makefile.in (clean): Ditto.
* gdb.mi/Makefile.in (clean): Ditto.
* gdb.modula2/Makefile.in (clean): Ditto.
* gdb.multi/Makefile.in (clean): Ditto.
* gdb.objc/Makefile.in (clean): Ditto.
* gdb.opencl/Makefile.in (clean): Ditto.
* gdb.opt/Makefile.in (clean): Ditto.
* gdb.pascal/Makefile.in (clean): Ditto.
* gdb.python/Makefile.in (clean): Ditto.
* gdb.reverse/Makefile.in (clean): Ditto.
* gdb.server/Makefile.in (clean): Ditto.
* gdb.stabs/Makefile.in (clean): Ditto.
* gdb.threads/Makefile.in (clean): Ditto.
* gdb.trace/Makefile.in (clean): Ditto.
* gdb.xml/Makefile.in (clean): Ditto.
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* gdb.server/ext-attach.exp: Make sure gdb is disconnected.
* gdb.server/ext-run.exp: Make sure gdb is disconnected.
* gdb.server/file-transfer.exp: Make sure gdb is disconnected.
* gdb.server/server-mon.exp: Make sure gdb is disconnected.
* gdb.server/server-run.exp: Make sure gdb is disconnected.
* lib/gdbserver-support.exp (gdbserver_start_extended): Only
prepend "extended-" to $gdbserver_protocol if $gdbserver_protocol
doesn't start with "extended-" already.
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2012-02-15 Pedro Alves <palves@redhat.com>
* remote.c (remote_detach_1, extended_remote_attach_1): Tweak
output to be like native targets'.
(remote_pid_to_str): Special case the null ptid.
gdb/testsuite/
2012-02-15 Pedro Alves <palves@redhat.com>
Support extended-remote. Avoid cascading timeouts.
* gdb.base/attach.exp (do_attach_tests): Add expected output for
the extended-remote target. If attaching with no file fails, load
the file manually.
* gdb.server/ext-attach.exp: Adjust expected attach/detach output.
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Fix crash on loaded shlibs without loaded exec_bfd.
* exec.c (exec_files_info): Do not crash on NULL EXEC_BFD.
(set_section_command): Replace exec_bfd by p->bfd.
gdb/testsuite/
* gdb.server/server-exec-info.exp: New file.
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gdb/ChangeLog:
Copyright year update in most files of the GDB Project.
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* gdb.server/ext-run.exp (get process list): Accept also systemd
as PID 1.
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2011-03-08 Pedro Alves <pedro@codesourcery.com>
* remote.c (remote_check_symbols): Skip if the target has no
execution.
gdb/testsuite/
2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
* gdb.server/ext-run.exp
(load new file without any gdbserver inferior): New test.
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* Makefile.in: Make more clean.
* gdb.ada/Makefile.in: Ditto.
* gdb.arch/Makefile.in: Ditto.
* gdb.asm/Makefile.in: Ditto.
* gdb.base/Makefile.in: Ditto.
* gdb.cp/Makefile.in: Ditto.
* gdb.dwarf2/Makefile.in: Ditto.
* gdb.java/Makefile.in: Ditto.
* gdb.mi/Makefile.in: Ditto.
* gdb.modula2/Makefile.in: Ditto.
* gdb.python/Makefile.in: Ditto.
* gdb.server/Makefile.in: Ditto.
* gdb.stabs/Makefile.in: Ditto.
* gdb.threads/Makefile.in: Ditto.
* gdb.trace/Makefile.in: Ditto.
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* Makefile.in: Update for make clean.
* gdb.ada/Makefile.in: Ditto.
* gdb.arch/Makefile.in: Ditto.
* gdb.asm/Makefile.in: Ditto.
* gdb.base/Makefile.in: Ditto.
* gdb.cp/Makefile.in: Ditto.
* gdb.dwarf2/Makefile.in: Ditto.
* gdb.java/Makefile.in: Ditto.
* gdb.mi/Makefile.in: Ditto.
* gdb.modula2/Makefile.in: Ditto.
* gdb.python/Makefile.in: Ditto.
* gdb.server/Makefile.in: Ditto.
* gdb.stabs/Makefile.in: Ditto.
* gdb.threads/Makefile.in: Ditto.
* gdb.trace/Makefile.in: Ditto.
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(gdb_expect_list): Add verbose -log call for each pattern.
* gdb.base/signals.exp (test_handle_all_print): Call it.
Reduce timeout increment from 6 minutes to 1 minute.
* gdb.server/ext-run.exp: Call it.
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* gdb.ada/assign_1.exp: Use ".*" instead of "" as wildcard regexp.
* gdb.ada/boolean_expr.exp:
* gdb.ada/frame_args.exp: Ditto.
* gdb.ada/lang_switch.exp: Ditto.
* gdb.ada/ptype_arith_binop.exp: Ditto.
* gdb.ada/ref_param.exp: Ditto.
* gdb.ada/type_coercion.exp:Ditto.
* gdb.asm/asm-source.exp: Ditto.
* gdb.base/attach.exp: Ditto.
* gdb.base/bitfields2.exp: Ditto.
* gdb.base/call-signal-resume.exp: Ditto.
* gdb.base/callfuncs.exp: Ditto.
* gdb.base/commands.exp: Ditto.
* gdb.base/dbx.exp: Ditto.
* gdb.base/default.exp: Ditto.
* gdb.base/dump.exp: Ditto.
* gdb.base/exprs.exp: Ditto.
* gdb.base/freebpcmd.exp: Ditto.
* gdb.base/interrupt.exp: Ditto.
* gdb.base/list.exp: Ditto.
* gdb.base/long_long.exp: Ditto.
* gdb.base/maint.exp: Ditto.
* gdb.base/ptype.exp: Ditto.
* gdb.base/return.exp: Ditto.
* gdb.base/setshow.exp: Ditto.
* gdb.base/sigbpt.exp: Ditto.
* gdb.base/sigrepeat.exp: Ditto.
* gdb.cp/classes.exp: Ditto.
* gdb.dwarf2/dw2-restore.exp: Ditto.
* gdb.gdb/selftest.exp: Ditto.
* gdb.multi/base.exp: Ditto.
* gdb.multi/bkpt-multi-exec.exp: Ditto.
* gdb.python/py-block.exp: Ditto.
* gdb.python/py-prettyprint.exp: Ditto.
* gdb.python/py-template.exp: Ditto.
* gdb.server/ext-attach.exp: Ditto.
* gdb.server/ext-run.exp: Ditto.
* gdb.server/server-mon.exp: Ditto.
* gdb.threads/fork-thread-pending.exp: Ditto.
* gdb.threads/hand-call-in-threads.exp: Ditto.
* gdb.threads/interrupted-hand-call.exp: Ditto.
* gdb.threads/linux-dp.exp: Ditto.
* gdb.threads/manythreads.exp: Ditto.
* gdb.threads/print-threads.exp: Ditto.
* gdb.threads/pthreads.exp: Ditto.
* gdb.threads/schedlock.exp: Ditto.
* gdb.threads/thread-unwindonsignal.exp: Ditto.
* gdb.threads/threadapply.exp: Ditto.
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* gdb.python/py-block.exp: Use gdb_test_no_output.
* gdb.python/py-prettyprint.exp: Ditto.
* gdb.python/py-template.exp: Ditto.
* gdb.python/py-value.exp: Ditto.
* gdb.reverse/watch-precsave.exp: Use gdb_test_no_output.
* gdb.reverse/watch-reverse.exp: Ditto.
* gdb.server/ext-attach.exp: Use gdb_test_no_output.
* gdb.server/ext-run.exp: Ditto.
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from gdbserver_download. All callers updated.
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Automatic update by copyright.sh.
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gdb.mi/mi-break.exp, gdb.mi/mi-cli.exp,
gdb.mi/mi-disassemble.exp, gdb.mi/mi-eval.exp,
gdb.mi/mi-file-transfer.exp, gdb.mi/mi-file.exp,
gdb.mi/mi-regs.exp, gdb.mi/mi-return.exp,
gdb.mi/mi-simplerun.exp, gdb.mi/mi-stepi.exp,
gdb.mi/mi-var-block.exp, gdb.mi/mi-var-cmd.exp,
gdb.mi/mi-var-display.exp, gdb.mi/mi-var-invalidate.exp,
gdb.mi/mi-watch.exp, gdb.mi/mi2-basics.exp,
gdb.mi/mi2-break.exp, gdb.mi/mi2-cli.exp,
gdb.mi/mi2-disassemble.exp, gdb.mi/mi2-eval.exp,
gdb.mi/mi2-file.exp, gdb.mi/mi2-regs.exp,
gdb.mi/mi2-return.exp, gdb.mi/mi2-simplerun.exp,
gdb.mi/mi2-stepi.exp, gdb.mi/mi2-var-block.exp,
gdb.mi/mi2-var-child.exp, gdb.mi/mi2-var-cmd.exp,
gdb.mi/mi2-var-display.exp, gdb.mi/mi2-watch.exp,
gdb.server/ext-run.exp, gdb.server/file-transfer.exp,
gdb.server/server-mon.exp, gdb.server/server-run.exp,
gdb.trace/actions.exp, gdb.trace/backtrace.exp,
gdb.trace/deltrace.exp, gdb.trace/infotrace.exp,
gdb.trace/packetlen.exp, gdb.trace/passc-dyn.exp,
gdb.trace/passcount.exp, gdb.trace/report.exp,
gdb.trace/save-trace.exp, gdb.trace/tfind.exp,
gdb.trace/tracecmd.exp, gdb.trace/while-dyn.exp,
gdb.trace/while-stepping.exp: Use a unique name for the compiled
executable.
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* gdb.server/ext-attach.exp: Likewise.
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"Detached from remote process".
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* gdb.server/file-transfer.exp: Use EXEEXT variable for
binfile definition to fix Windows OS failure.
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* Makefile.in (XMLFILES): Add osdata.dtd.
(SFILES): Add osdata.c.
(COMMON_OBS): Add osdata.o.
* linux-nat.c: Include pwd.h, sys/types.h, gdb_dirent.h and xml-support.h.
(linux_nat_xfer_osdata): New function.
(linux_xfer_partial): Handle TARGET_OBJECT_OSDATA.
* osdata.c: New file.
* osdata.h: New file.
* remote.c (PACKET_qXfer_osdata): New packet enum.
(remote_protocol_features): Add "qXfer:osdata:read".
(remote_read_qxfer): Handle TARGET_OBJECT_OSDATA.
(extended_remote_can_run): New.
(init_extended_remote_ops): Set to_can_run to
extended_remote_can_run.
(_initialize_remote): Add packet config command for
"qXfer:osdata:read".
* xml-support.c (obstack_xml_printf): New function.
* xml-support.h (obstack_xml_printf): Declare.
* target.c (target_get_osdata): New function.
* target.h (enum target_object): Add TARGET_OBJECT_OSDATA.
(target_os_data): Declare.
* features/osdata.dtd: New file.
* mi/mi-main.c (mi_list_thread_groups): Handle the --available
option.
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(linux_kill, linux_detach): Clean up the process list.
* remote-utils.c (remote_open): Improve port number parsing.
(putpkt_binary, input_interrupt): Only send interrupts if the target
is running.
* server.c (extended_protocol): Make static.
(attached): Define earlier.
(exit_requested, response_needed, program_argv): New variables.
(target_running): New.
(start_inferior): Clear attached here.
(attach_inferior): Set attached here.
(require_running): Define.
(handle_query): Use require_running and target_running. Implement
"monitor exit".
(handle_v_attach, handle_v_run): New.
(handle_v_requests): Use require_running. Handle vAttach and vRun.
(gdbserver_usage): Update.
(main): Redo argument parsing. Handle --debug and --multi. Handle
--attach along with other options or after the port. Save
program_argv. Support no initial program. Resynchronize
communication with GDB after an error. Handle "monitor exit".
Use require_running and target_running. Always allow the extended
protocol. Do not error out for Hc0 or Hc-1. Do not automatically
restart in extended mode.
* README: Refer to the GDB manual. Update --attach usage.
* remote.c (struct remote_state): Add cached_wait_status.
(remote_exec_file): New variable.
(PACKET_vAttach, PACKET_vRun): New constants.
(extended_remote_restart): Do not query for status.
(struct start_remote_args): New.
(remote_start_remote): Take it as a second argument. Check
whether the target is running. Issue an error for non-running
non-extended targets. Cache the wait status. Set inferior_ptid
here.
(remote_open_1): Prompt to disconnect non-running targets. Make
sure the target is marked running. Do not set inferior_ptid here.
Update call to remote_start_remote. Do not call remote_check_symbols
if the target is not running.
(remote_detach_1): Rename from remote_detach. Take an EXTENDED
argument. Handle a non-running target.
(remote_detach): Use it.
(extended_remote_detach): New.
(remote_disconnect): Fix typo. Use remoute_mourn_1.
(extended_remote_attach_1, extended_remote_attach)
(extended_async_remote_attach): New.
(remote_vcont_resume): Remove unused variable.
(remote_wait, remote_async_wait): Use any cached wait status.
(putpkt_binary, getpkt): Clear any cached wait status.
(extended_remoute_mourn_1): New.
(extended_remote_mourn): Use it.
(extended_async_remote_mourn, extended_remote_run): New.
(extended_remote_create_inferior_1): New.
(extended_remote_create_inferior): Use it.
(extended_remote_async_create_inferior): Likewise.
(remote_xfer_partial): Skip for non-executing targets.
(init_extended_remote_ops): Set to_detach and to_attach.
(init_extended_async_remote_ops): Likewise. Use
extended_async_remote_mourn.
(_initialize_remote): Register vAttach, vRun, and
set remote exec-file.
* NEWS: Mention vAttach, vRun, and gdbserver extended-remote support.
* gdb.server/ext-attach.c, gdb.server/ext-attach.exp,
gdb.server/ext-run.exp: New files.
* lib/gdbserver-support.exp (gdbserver_download): New.
(gdbserver_start): New. Update gdbserver expected
output.
(gdbserver_spawn): Use them.
(gdbserver_start_extended): New.
* gdb.texinfo (Using the `gdbserver' Program): Add security
warning. Rearrange into subsections and subsubsections. Document
--multi and --debug. Correct --with-sysroot typo. Update --attach
usage. Make load reference clearer. Document monitor exit.
(Remote Configuration): Document set remote exec-file, attach-packet,
and run-packet.
(Packets): Document vAttach and vRun.
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(PACKET_vFile_open, PACKET_vFile_pread, PACKET_vFile_pwrite)
(PACKET_vFile_close, PACKET_vFile_unlink): New constants.
(remote_buffer_add_string, remote_buffer_add_bytes)
(remote_buffer_add_int, remote_hostio_parse_result)
(remote_hostio_send_command, remote_hostio_open, remote_hostio_pwrite)
(remote_hostio_pread, remote_hostio_close, remote_hostio_unlink)
(remote_fileio_errno_to_host, remote_hostio_error, fclose_cleanup)
(remote_hostio_close_cleanup, remote_file_put, remote_file_get)
(remote_file_delete, remote_put_command, remote_get_command)
(remote_delete_command, remote_command): New functions.
(_initialize_remote): Register new packets and commands.
* Makefile.in (gdb_fileio_h): New variable.
(remote.o): Update.
(SUBDIR_MI_OBS): Add mi-cmd-target.o.
(SUBDIR_MI_SRCS): Add mi/mi-cmd-target.c.
(mi-cmd-target.o): New rule.
* mi/mi-cmd-target.c: New file.
* mi/mi-cmds.c (mi_cmds): Add target-file-delete, target-file-get,
and target-file-put.
* mi/mi-cmds.h (mi_cmd_target_file_get, mi_cmd_target_file_put)
(mi_cmd_target_file_delete): Declare.
* remote.h (remote_file_put, remote_file_get, remote_file_delete):
Declare.
* NEWS: Describe new file transfer support.
* gdb.texinfo (Debugging Programs with Multiple Processes): Correct
formatting.
(Remote Debugging): Add File Transfer section.
(Remote Configuration): Document Host I/O packets.
(GDB/MI): Add GDB/MI File Transfer Commands section.
(Remote Protocol): Add Host I/O Packets section.
(Packets): Add vFile.
* Makefile.in (OBS): Add hostio.o.
(hostio.o): New rule.
* server.h (handle_vFile): Declare.
* hostio.c: New file.
* server.c (handle_v_requests): Take packet_len and new_packet_len
for binary packets. Call handle_vFile.
(main): Update call to handle_v_requests.
* gdb.server/file-transfer.exp, gdb.server/transfer.txt,
gdb.mi/mi-file-transfer.exp: New.
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auxv succeeds.
* gdb.server/server-run.exp: Test for dynamic linker symbols.
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Switch the license of all .f and .f90 files to GPLv3.
Switch the license of all .s and .S files to GPLv3.
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Switch the license of all .h files to GPLv3.
Switch the license of all .cc files to GPLv3.
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(gdb_load): Delete, replace with...
(gdb_reload): ...this.
* gdb.server/server-run.exp: Use gdb_load and gdbserver_run.
* gdb.server/server-mon.exp: Likewise.
* lib/gdb.exp (gdb_run_cmd): Use gdb_reload.
(gdb_start_cmd): New.
(gdb_file_cmd): Save the last loaded file.
(gdb_reload): New.
(gdb_gnu_strip_debug): Use transform.
* lib/gdbserver-support.exp (gdbserver_spawn): Move file download
support here. Use new $last_loaded_file. Check mtime.
(gdb_target_cmd): Handle ObjC failure case.
(infer_host_exec): Delete.
(gdbserver_load): Rename to...
(gdbserver_run): ...this. Simplify.
* lib/mi-support.exp (mi_gdb_file_cmd): Set last_loaded_file.
(mi_gdb_load): Move most contents to a new function...
(mi_gdb_target_load): ...here. Simplify call to gdbserver_gdb_load.
(mi_run_cmd): Use mi_gdb_target_load.
* gdb.base/break.exp, gdb.base/ending-run.exp, gdb.base/pending.exp,
gdb.base/sepdebug.exp, gdb.base/unload.exp, gdb.objc/objcdecode.exp:
Use gdb_run_cmd.
* gdb.base/charsign.exp: Remove incorrect comment.
* gdb.base/dbx.exp (gdb_file_cmd): Set last_loaded_file.
* gdb.ada/exec_changed.exp, gdb.ada/null_record.exp, gdb.ada/start.exp,
gdb.base/start.exp: Use gdb_start_cmd.
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* remote-utils.c (monitor_output): New function.
* server.c (debug_threads): Define here.
(monitor_show_help): New function.
(handle_query): Handle qRcmd.
(main): Do not handle 'd' packet.
* server.h (debug_threads, remote_debug, monitor_output): Declare.
* linux-low.c, spu-low.c, win32-i386-low.c: Remove definitions
of debug_threads.
* gdb.server/server-mon.exp: New test.
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* config/djgpp/fnchange.lst: Remove entries for gdb.gdbserver.
gdb/testsuite/
* Makefile.in (ALL_SUBDIRS): Replace gdb.gdbserver with
gdb.server.
* configure.ac: Likewise.
* configure: Regenerated.
* gdb.gdbserver/Makefile.in: Moved to...
* gdb.server/Makefile.in: ... here.
* gdb.gdbserver/server.c: Moved to...
* gdb.server/server.c: ... here.
* gdb.gdbserver/server-run.exp: Moved to...
* gdb.server/server-run.exp: ... here.
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