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2012-01-052012-01-05 Khoo Yit Phang <khooyp@cs.umd.edu>Pedro Alves5-0/+102
* infrun.c (normal_stop): Don't skip calling the normal_stop observers if the thread was doing a multi-step, but stopped for some reason other than stepping. gdb/testsuite/ 2012-01-05 Pedro Alves <alves.ped@gmail.com> * gdb.mi/mi-stepn.c, gdb.mi/mi-stepn.exp: New files. * gdb.python/py-events.c (first): Add bits for new "step N" test. * gdb.python/py-events.exp: Test that "step N" tripping on a breakpoint emits a breakpoint event.
2012-01-04Copyright year update in most files of the GDB Project.Joel Brobecker263-319/+274
gdb/ChangeLog: Copyright year update in most files of the GDB Project.
2012-01-04Copyright year update in most files of the GDB Project.Joel Brobecker1290-1648/+1375
gdb/ChangeLog: Copyright year update in most files of the GDB Project.
2012-01-03more copyright notice reformatting.Joel Brobecker2-3/+6
gdb/ChangeLog: * ada-lang.c: Reformat the copyright notice. gdb/testsuite/ChangeLog: * gdb.base/auxv.exp: Reformat the copyright notice.
2012-01-03gdb/testsuite/Yao Qi3-0/+171
* gdb.trace/strace.exp (strace_trace_on_same_addr): New. (strace_trace_on_diff_addr): New. * gdb.trace/strace.c: (main): Add two local variables.
2012-01-02 * gdb.cell/fork.exp: Delete breakpoints after reaching main.Ulrich Weigand4-9/+19
* gdb.cell/gcore.exp: Likewise. * gdb.cell/solib-symbol.exp: Use "info symbol" instead of "break" to verify the correct instance of main is selected.
2012-01-02Update the copyright header of various files...Joel Brobecker30-36/+45
... to follow the correct syntax (according to the gospel of gnulib's update-copyright). In other words: - no comma after the last year; - FSF spelled exactly "Free Software Foundation, Inc.", with the comma and the period at the end. sim/common/ChangeLog: * dv-sockser.h, sim-assert.h, sim-fpu.c: Reformat the copyright header. sim/m32c/ChangeLog: * blinky.S, gloss.S, sample.S: Reformat copyright header. sim/mn10300/ChangeLog: * sim-main.h: Reformat copyright header. sim/ppc/ChangeLog: * dp-bit.c: Reformat copyright header. gdb/ChangeLog: * gdb/common/gdb_thread_db.h, gdb/dbxread.c, gdb/environ.c, gdb/gcore.h, gdb/rs6000-tdep.h, gdb/s390-nat.c, gdb/tic6x-tdep.c: Reformat the copyright header. gdb/gdbserver/ChangeLog: * terminal.h: Reformat copyright header. gdb/testsuite/ChangeLog: * dg-extract-results.sh, gdb.arch/gcore.c, gdb.arch/gdb1558.c, gdb.arch/i386-gnu-cfi.c, gdb.base/complex.c, gdb.base/cvexpr.c, gdb.base/gcore.c, gdb.base/gdb1555-main.c, gdb.base/gdb1555.c, gdb.base/gdb1821.c, gdb.base/long_long.c, gdb.base/restore.c, gdb.base/sepdebug.c, gdb.base/type-opaque-lib.c, gdb.base/type-opaque-main.c, gdb.cp/maint.exp, gdb.cp/namespace1.cc, gdb.cp/pr9631.cc, gdb.cp/psmang1.cc, gdb.cp/psmang2.cc, gdb.cp/try_catch.cc, gdb.cp/virtfunc.cc, gdb.hp/gdb.base-hp/reg.exp, gdb.mi/basics.c, gdb.mi/mi-stack.c, gdb.mi/mi-var-child.c, gdb.mi/mi2-var-child.exp, gdb.mi/var-cmd.c, gdb.threads/thread_check.c: Reformat copyright header.
2011-12-30Fixing previous Changelog entry (removing the unnecessary "gdb/testsuite/" lineEdjunior Barbosa Machado1-2/+1
and adding the missing period)
2011-12-302011-12-30 Edjunior Machado <emachado@linux.vnet.ibm.com>Edjunior Barbosa Machado3-1/+12
gdb/testsuite/ * gdb.python/py-finish-breakpoint.exp: Add `.' prefix for ppc64 * gdb.python/py-finish-breakpoint2.exp: Skip testcase if python support is not enabled.
2011-12-27gdb/testsuite/Jan Kratochvil3-6/+18
* gdb.python/py-finish-breakpoint.c (test_exec_exit): Change the parameter to self_exec, adjust the function. (main): Check for argv[1] "exit". Use argv[0] for test_exec_exit. * gdb.python/py-finish-breakpoint.exp (set var self_exec = 0): New test. (set var do_exit = 0): Remove test. (newline at end of file): Add one.
2011-12-27Ignore data minimal symbols for breakpoint linespecsJoel Brobecker4-0/+153
gdb/ChangeLog: * linespec.c (struct collect_minsyms) [list_mode]: New field. (add_minsym): Ignore data symbols if not in list mode. (search_minsyms_for_name): Set local.list_mode. gdb/testsuite/ChangeLog: * gdb.base/dmsym.c, gdb.base/dmsym_main.c, gdb.base/dmsym.exp: New files.
2011-12-26gdb/testsuite/Jan Kratochvil2-0/+15
Fix racy FAILs. * gdb.threads/fork-thread-pending.c (barrier): New variable. (thread_function, thread_forker): Call pthread_barrier_wait for it. (main): Call pthread_barrier_init for it.
2011-12-26gdb/testsuite/Jan Kratochvil6-23/+23
Fix double send_gdb leading to racy FAILs. * gdb.base/break.exp (set silent break bp_location1): Replace 3x send_gdb and gdb_expect by gdb_test. * gdb.base/fileio.exp: Replace 2x send_gdb by gdb_exit and sleep. * gdb.base/foll-vfork.exp (vfork_and_exec_child_follow_to_main_bp) (vfork_and_exec_child_follow_through_step): Use gdb_test_no_output instead of send_gdb. Twice. * gdb.base/sepdebug.exp (set silent break bp_location1): Replace 3x send_gdb and gdb_expect by gdb_test. * gdb.mi/mi-nsmoribund.exp: Replace 3x send_gdb by mi_gdb_test.
2011-12-24gdb/testsuite/Jan Kratochvil2-1/+5
* gdb.linespec/linespec.exp: Compile using {c++}.
2011-12-23gdb/testsuite/Jan Kratochvil2-2/+28
* gdb.cp/templates.exp (test_template_typedef): Import gdb_prompt. (print destructor of template typedef): Extend it for gcc/51668 XFAIL. (verify GCC PR debug/51668): New test.
2011-12-23 Introduce gdb.FinishBreakpoint in PythonKevin Pouget9-4/+634
* Makefile.in (SUBDIR_PYTHON_OBS): Add py-finishbreakpoint.o. (SUBDIR_PYTHON_SRCS): Add python/py-finishbreakpoint.c. Add build rule for this file. * infcmd.c (print_return_value): Split to create get_return_value. (get_return_value): New function based on print_return_value. Handle case where stop_registers are not set. * inferior.h (get_return_value): New prototype. * python/py-breakpoint.c (bppy_pending_object): Make non-static. (gdbpy_breakpoint_created): Set is_py_finish_bp is necessary. (struct breakpoint_object): Move to python-internal.h (BPPY_REQUIRE_VALID): Likewise. (BPPY_SET_REQUIRE_VALID): Likewise. (gdbpy_breakpoint_created): Initialize is_finish_bp. (gdbpy_should_stop): Add pre/post hooks before/after calling stop method. * python/python-internal.h (breakpoint_object_type): Add as extern. (bppy_pending_object): Likewise. (typedef struct breakpoint_object) Removed. (struct breakpoint_object): Moved from py-breakpoint.c. Add field is_finish_bp. (BPPY_REQUIRE_VALID): Moved from py-breakpoint.c. (BPPY_SET_REQUIRE_VALID): Likewise. (frame_object_to_frame_info): New prototype. (gdbpy_initialize_finishbreakpoints): New prototype. (bpfinishpy_is_finish_bp): Likewise. (bpfinishpy_pre_stop_hook): Likewise. (bpfinishpy_post_stop_hook): Likewise. * python/py-finishbreakpoint.c: New file. * python/py-frame.c(frame_object_to_frame_info): Make non-static and accept PyObject instead of frame_object. (frapy_is_valid): Don't cast to frame_object. (frapy_name): Likewise. (frapy_type): Likewise. (frapy_unwind_stop_reason): Likewise. (frapy_pc): Likewise. (frapy_block): Likewise. (frapy_function): Likewise. (frapy_older): Likewise. (frapy_newer): Likewise. (frapy_find_sal): Likewise. (frapy_read_var): Likewise. (frapy_select): Likewise. * python/python.c (gdbpy_is_stopped_at_finish_bp): New noop function. (_initialize_python): Add gdbpy_initialize_finishbreakpoints. * python/python.h: Include breakpoint.h (gdbpy_is_stopped_at_finish_bp): New prototype. doc/ * gdb.texinfo (Finish Breakpoints in Python): New subsection. (Python API): Add menu entry for Finish Breakpoints. testsuite/ * Makefile.in (EXECUTABLES): Add py-finish-breakpoint and py-finish-breakpoint2 (MISCALLANEOUS): Add py-events-shlib.so and py-events-shlib-nodebug.so * gdb.python/py-breakpoint.exp (mult_line): Define and use variable instead of line number. * gdb.python/py-finish-breakpoint.c: New file. * gdb.python/py-finish-breakpoint.exp: New file. * gdb.python/py-finish-breakpoint.py: New file. * gdb.python/py-finish-breakpoint2.cc: New file. * gdb.python/py-finish-breakpoint2.exp: New file. * gdb.python/py-finish-breakpoint2.py: New file.
2011-12-23gdb/testsuite/Jan Kratochvil2-1/+4
Fix compatibility with gcc-4.7. * gdb.python/py-frame-inline.c (f): Use inline for __always_inline__.
2011-12-23gdb/testsuite/Jan Kratochvil2-14/+23
Partial fix of compatibility with gcc-4.7. * gdb.cp/templates.exp (ptype T5<int>, ptype t5i): Turn all PASS cases into XFAIL "new without size_t". Permit size_t for the KFAIL case. Add comment to add a PASS case in the future.
2011-12-21gdb/Ulrich Weigand2-3/+5
PR tdep/12797 * arm-tdep.c (arm_return_value): Handle complex types. gdb/testsuite/ PR tdep/12797 * gdb.base/callfuncs.exp: Remove KFAIL.
2011-12-21[Ada] Breakpoints on task bodiesJoel Brobecker5-0/+133
Consider the following declaration: package Pck is task Dummy_Task is entry Start; end Dummy_Task; end Pck; Inserting a breakpoint on the body of that task does not currently work: (gdb) b pck.dummy_task "pck.dummy_task" is not a function Make breakpoint pending on future shared library load? (y or [n]) n What happens here is that the compiler generates two symbols: (a) Symbol `pck__dummy_task' which is a *variable* referencing the task; (b) Symbol `pck__dummy_taskTKB' which is the subprogram implementing the body of the task. The symbol lookup only finds the variable before of the TKB suffix in the subprogram name. This patch fixes the problem by adjusting the ada-lang.c:is_name_suffix routine to recognize "TKB" suffixes. But that's not enough, because the search in the symtab is performed via the block dictionary, using a hashing algorithm. So, for the search to find `pck__dummy_taskTKB', I had to modify the hashing function to ignore TKB suffixes as well. gdb/ChangeLog: * ada-lang.c (is_name_suffix): Add handling of "TKB" suffixes. Update function documentation. * dictionary.c (dict_hash): Ignore "TKB" suffixes in hash computation. gdb/testsuite/ChangeLog: * gdb.ada/task_bp: New testcase.
2011-12-19gdb/Jan Kratochvil3-1/+19
* symfile.c (reread_symbols): Move free_objfile_separate_debug, preserve_values, sym_finish and clear_objfile_data calls before BFD close. Move free_objfile_separate_debug as the very first call. New comment on the ordering. gdb/testsuite/ * gdb.base/reread.exp: If srcfile2 fails to build retry it with -DNO_SECTIONS. * gdb.base/reread2.c <!NO_SECTIONS>: New sections block.
2011-12-19gdb/testsuite/Jan Kratochvil3-2/+16
* gdb.cp/ptype-cv-cp.exp (ptype v_volatile_const_my_int): Make PR gcc/45997 XFAIL conditional for gcc <= 4.5. * gdb.python/py-type.exp (python print ttype.template_argument(2)): Change PR gcc/41736 to the more specific PR gcc/46955. Make it conditional for gcc <= 4.5.
2011-12-19gdb/doc/Jan Kratochvil5-10/+25
* gdbint.texinfo (Testsuite): Describe KFAIL and XFAIL in Writing tests. gdb/testsuite/ * gdb.cp/ptype-cv-cp.exp (ptype v_volatile_const_my_int): Replace KFAIL by XFAIL. * gdb.cp/static-method.exp (info addr A::func()) (list static-method.cc:xxx::(anonymous namespace)::A::func) (list 'static-method.cc:xxx::(anonymous namespace)::A::func') (list 'static-method.cc':'xxx::(anonymous namespace)::A::func') (list static-method.cc:'xxx::(anonymous namespace)::A::func'): Likewise. * gdb.cp/temargs.exp (test value of F in k2_m, test type of F in k3_m) (test value of F in k3_m): Likewise. * gdb.python/py-type.exp (python print ttype.template_argument(2)): Likewise.
2011-12-19gdb/testsuite/Jan Kratochvil4-370/+11
* gdb.threads/attach-stopped.exp (continue (*: attach2 continue)) (*: attach2 stop interrupt, *: attach2, exit leaves process sleeping): Remove. * gdb.threads/attachstop-mt.c: Remove. * gdb.threads/attachstop-mt.exp: Remove.
2011-12-17* gdb.arch/amd64-i386-address.exp: Skip on *-*-openbsd*.Mark Kettenis2-1/+6
2011-12-16fix typo in previous entryDoug Evans1-1/+1
2011-12-16 * boards/native-stdiogdbserver.exp: New file.Doug Evans2-0/+139
2011-12-16 * boards/native-gdbserver.exp: New file.Doug Evans2-0/+78
2011-12-16 * NEWS: Add entry for stdio gdbserver.Doug Evans2-7/+31
gdbserver/ * linux-low.c (linux_create_inferior): If stdio connection, redirect stdin from /dev/null, stdout to stderr. * remote-utils.c (remote_is_stdio): New static global. (remote_connection_is_stdio): New function. (remote_prepare): Handle stdio connection. (remote_open): Ditto. (remote_close): Don't close stdin for stdio connections. (read_prim,write_prim): New functions. Replace all calls to read/write to these. * server.c (main): Watch for "-" argument. Move call to remote_prepare before start_inferior. * server.h (STDIO_CONNECTION_NAME): New macro. (remote_connection_is_stdio): Declare. doc/ * gdb.texinfo (Server): Document -/stdio argument to gdbserver. testsuite/ * lib/gdbserver-support.exp (gdb_target_cmd): Recognize stdio gdbserver output. (gdbserver_default_get_remote_address): New function. (gdbserver_start): Call gdb,get_remote_address to compute argument to "target remote" command.
2011-12-162011-12-16 Phil Muldoon <pmuldoon@redhat.com>Phil Muldoon1-1/+1
* ChangeLog: Fix path typo. * doc/ChangeLog: Ditto.
2011-12-162011-12-16 Phil Muldoon <pmuldoon@redhat.com>Phil Muldoon4-14/+71
* testsuite/gdb.python/py-function.exp: Change "on" to "full" for python print-stack. Add set/show python print-stack off|full|message tests. 2011-12-16 Phil Muldoon <pmuldoon@redhat.com> * python/python.c: Define python_excp_enums. (eval_python_from_control_command): Do not call gdbpy_print_stack. (python_command): Ditto. (gdbpy_print_stack): Rewrite to use new enum constants. (maint_set_python): Remove function. (maint_show_python): Ditto. (_initialize_python): Do not add "maint" commands. Add "set/show python print-stack commands". * NEWS: Update to reflect removal for "maint set/show print-stack" 2011-12-16 Phil Muldoon <pmuldoon@redhat.com> * doc/gdb.texinfo (Python Commands): Remove "maint set/show print stack". Add documentation for "set/show python print-stack".
2011-12-15gdb/testsuite/Yao Qi3-0/+155
* gdb.trace/strace.c: New * gdb.trace/strace.exp: New.
2011-12-14 * gdb.dwarf2/dw2-inline-param.exp: Log the objcopy command.Tom Tromey2-1/+7
2011-12-14 * lib/gdb.exp (gdb_start_cmd): Fix error return value.Doug Evans2-1/+5
2011-12-14gdb/Pedro Alves3-0/+108
2011-12-14 Pedro Alves <pedro@codesourcery.com> PR threads/10729 * linux-nat.c (linux_nat_new_thread): Change parameter to an lwp pointer. (linux_nat_prepare_to_resume): New global. (lwp_free): New. (purge_lwp_list): Use it. (add_lwp): Call linux_nat_new_thread even on the first LWP. Adjust to interface change. (delete_lwp): Call lwp_free instead of xfree. (detach_callback, linux_nat_detach, resume_lwp, linux_nat_resume) (linux_handle_syscall_trap, linux_handle_extended_wait) (linux_nat_filter_event, resume_stopped_resumed_lwps): Call linux_nat_prepare_to_resume before resuming. (linux_stop_lwp): New. (linux_nat_set_new_thread): Adjust. (linux_nat_set_prepare_to_resume): New. * linux-nat.h (struct arch_lwp_info): Forward declare. (struct lwp_info) <arch_private>: New field. (linux_stop_lwp): Declare. (linux_nat_set_new_thread): Adjust. (linux_nat_set_prepare_to_resume): New. * i386-nat.c (DR_NADDR, DR_STATUS, DR_CONTROL) (struct i386_debug_reg_state): Move to i386-nat.h. (dr_mirror): Comment. (i386_debug_reg_state): New. (i386_update_inferior_debug_regs): Simplify. (i386_stopped_data_address): Use the debug register state from the inferior, not from the local cache. * i386-nat.h (struct i386_dr_low_type): Delete reset_addr and unset_status fields. New get_addr and get_control fields. (DR_FIRSTADDR, DR_LASTADDR, DR_CONTROL): Moved from i386-nat.c. (DR_NADDR, DR_STATUS): New. (struct i386_debug_reg_state): Moved from i386-nat.c. * amd64-linux-nat.c (struct arch_lwp_info): New. (amd64_linux_dr): Delete global. (amd64_linux_dr_get_addr): New. (amd64_linux_dr_get_control): New. (amd64_linux_dr_unset_status): Delete. (amd64_linux_dr_set_addr): Reimplement. (amd64_linux_dr_reset_addr): Delete. (update_debug_registers_callback): New. (amd64_linux_dr_set_control): Reimplement. (amd64_linux_dr_set_addr): Reimplement. (amd64_linux_prepare_to_resume): New. (amd64_linux_new_thread): Change parameter to an lwp pointer. Reimplement. (_initialize_amd64_linux_nat): No longer install i386_dr_low.reset_addr and i386_dr_low.unset_status. Install amd64_linux_dr_get_control as i386_dr_low.get_control. Install amd64_linux_dr_get_addr as i386_dr_low.get_addr. Install amd64_linux_prepare_to_resume. * i386-linux-nat.c (DR_FIRSTADDR, DR_LASTADDR, DR_STATUS) (DR_CONTROL): Delete. (struct arch_lwp_info): New. (i386_linux_dr): Delete global. (i386_linux_dr_set_control): Reimplement. (i386_linux_dr_get_addr): New. (i386_linux_dr_set_addr): Reimplement. (i386_linux_dr_get_control): New. (update_debug_registers_callback): New. (i386_linux_dr_unset_status): Delete. (i386_linux_dr_set_addr): Reimplement. (i386_linux_prepare_to_resume): New. (i386_linux_new_thread): Change parameter to an lwp pointer. Reimplement. (_initialize_i386_linux_nat): No longer install i386_dr_low.reset_addr and i386_dr_low.unset_status. Install i386_linux_dr_get_control as i386_dr_low.get_control. Install i386_linux_dr_get_addr as i386_dr_low.get_addr. Install i386_linux_prepare_to_resume. * arm-linux-nat.c (arm_linux_new_thread): Change parameter to an lwp pointer. Adjust. * ia64-linux-nat.c (ia64_linux_new_thread): Likewise. * mips-linux-nat.c (mips_linux_new_thread): Likewise. * ppc-linux-nat.c (ppc_linux_new_thread): Likewise. * s390-nat.c (s390_fix_watch_points): Likewise. * i386-darwin-nat.c (DR_FIRSTADDR, DR_LASTADDR, DR_STATUS) (DR_CONTROL): Delete. (i386_darwin_dr_reset_addr): Delete. (i386_darwin_dr_get_addr): New. (i386_darwin_dr_get_control): New. * go32-nat.c (go32_get_dr7, go32_get_dr): New. (init_go32_ops): No longer install i386_dr_low.reset_addr. Install go32_get_dr7 as i386_dr_low.get_control. Install go32_get_dr as i386_dr_low.get_addr. * i386bsd-nat.c (i386bsd_dr_get): New. (i386bsd_dr_reset_addr): Delete. (i386bsd_dr_get_addr): New. (i386bsd_dr_get_status): Use i386bsd_dr_get. (i386bsd_dr_get_control): New. * i386bsd-nat.h (i386bsd_dr_reset_addr): Delete. (i386bsd_dr_get_addr): New. (i386bsd_dr_get_control): New. * i386fbsd-nat.c (_initialize_i386fbsd_nat): No longer install i386_dr_low.reset_addr and i386_dr_low.unset_status. Install i386bsd_dr_get_control as i386_dr_low.get_control. Install i386bsd_dr_get_addr as i386_dr_low.get_addr. * windows-nat.c (init_windows_ops): No longer install i386_dr_low.reset_addr and i386_dr_low.unset_status. Install cygwin_get_dr7 as i386_dr_low.get_control. Install cygwin_get_dr as i386_dr_low.get_addr. (cygwin_get_dr): New. (cygwin_get_dr7): New. gdb/testsuite/ 2011-12-14 Pedro Alves <pedro@codesourcery.com> PR threads/10729 * gdb.mi/watch-nonstop.c: New file. * gdb.mi/mi-watch-nonstop.exp: New file.
2011-12-13gdb/doc/Pedro Alves96-579/+182
2011-12-13 Pedro Alves <pedro@codesourcery.com> * gdb.texinfo (Implementing a Remote Stub): Explain that you should transfer control to the stub in the startup code instead of in main. Mention the need to get past the initial breakpoint. gdb/testsuite/ 2011-12-13 Pedro Alves <pedro@codesourcery.com> Doug Evans <dje@google.com> * lib/gdb.exp (gdb_run_cmd, runto_main, gdb_compile) (clean_restart): Remove references to the gdb_stub target board variable. (gdb_step_for_stub): Delete. * gdb.base/annota1.exp: Remove all references to [target_info exists gdb_stub], gdb_step_for_stub and usestubs. * gdb.base/annota3.exp: Ditto. * gdb.base/async.exp: Ditto. * gdb.base/break.exp: Ditto. * gdb.base/code-expr.exp: Ditto. * gdb.base/commands.exp: Ditto. * gdb.base/completion.exp: Ditto. * gdb.base/condbreak.exp: Ditto. * gdb.base/consecutive.exp: Ditto. * gdb.base/cvexpr.exp: Ditto. * gdb.base/define.exp: Ditto. * gdb.base/display.exp: Ditto. * gdb.base/ena-dis-br.exp: Ditto. * gdb.base/environ.exp: Ditto. * gdb.base/gnu-ifunc.exp: Ditto. * gdb.base/maint.exp: Ditto. * gdb.base/pending.exp: Ditto. * gdb.base/sect-cmd.exp: Ditto. * gdb.base/sepdebug.exp: Ditto. * gdb.base/unload.exp: Ditto. * gdb.base/watchpoint-solib.exp: Ditto. * gdb.cp/annota2.exp: Ditto. * gdb.cp/annota3.exp: Ditto. * gdb.dwarf2/dw2-inline-param.exp: Ditto. * gdb.hp/gdb.compat/xdb1.exp: Ditto. * gdb.mi/mi-pending.exp: Ditto. * gdb.trace/circ.exp: Ditto. * gdb.cp/ovldbreak.exp: Ditto. Adjust expected line numbers. * gdb.base/list.exp: Ditto. * gdb.base/all-types.c: Remove all calls to set_debug_traps and breakpoint function and all references to the usestubs macro. * gdb.base/exprs.c: Ditto. * gdb.base/freebpcmd.c: Ditto. * gdb.base/bitfields.c: Ditto. * gdb.base/bitfields2.c: Ditto. * gdb.base/break.c: Ditto. * gdb.base/call-sc.c: Ditto. * gdb.base/call-signals.c: Ditto. * gdb.base/callfuncs.c: Ditto. * gdb.base/charset.c: Ditto. * gdb.base/consecutive.c: Ditto. * gdb.base/constvars.c: Ditto. * gdb.base/funcargs.c: Ditto. * gdb.base/int-type.c: Ditto. * gdb.base/interrupt.c: Ditto. * gdb.base/langs0.c: Ditto. * gdb.base/list0.c: Ditto. * gdb.base/mips_pro.c: Ditto. * gdb.base/miscexprs.c: Ditto. * gdb.base/nodebug.c: Ditto. * gdb.base/opaque0.c: Ditto. * gdb.base/pointers.c: Ditto. * gdb.base/printcmds.c: Ditto. * gdb.base/ptype.c: Ditto. * gdb.base/recurse.c: Ditto. * gdb.base/reread1.c: Ditto. * gdb.base/reread2.c: Ditto. * gdb.base/restore.c: Ditto. * gdb.base/return.c: Ditto. * gdb.base/run.c: Ditto. * gdb.base/scope0.c: Ditto. * gdb.base/sepdebug.c: Ditto. * gdb.base/setshow.c: Ditto. * gdb.base/setvar.c: Ditto. * gdb.base/sigall.c: Ditto. * gdb.base/signals.c: Ditto. * gdb.base/structs.c: Ditto. * gdb.base/structs2.c: Ditto. * gdb.base/testenv.c: Ditto. * gdb.base/twice.c: Ditto. * gdb.base/unwindonsignal.c: Ditto. * gdb.base/watchpoint.c: Ditto. * gdb.base/watchpoints.c: Ditto. * gdb.base/whatis.c: Ditto. * gdb.cp/classes.cc: Ditto. * gdb.cp/cplusfuncs.cc: Ditto. * gdb.cp/derivation.cc: Ditto. * gdb.cp/formatted-ref.cc: Ditto. * gdb.cp/misc.cc: Ditto. * gdb.cp/overload.cc: Ditto. * gdb.cp/ovldbreak.cc: Ditto. * gdb.cp/ref-params.cc: Ditto. * gdb.cp/ref-types.cc: Ditto. * gdb.cp/templates.cc: Ditto. * gdb.cp/virtfunc.cc: Ditto. * gdb.hp/gdb.aCC/run.c: Ditto. * gdb.hp/gdb.base-hp/callfwmall.c: Ditto. * gdb.hp/gdb.compat/xdb0.c: Ditto. * gdb.reverse/consecutive-reverse.c: Ditto. * gdb.reverse/sigall-reverse.c: Ditto. * gdb.reverse/until-reverse.c: Ditto. * gdb.reverse/watch-reverse.c: Ditto. * gdb.trace/actions.c: Ditto. * gdb.trace/circ.c: Ditto. * gdb.trace/collection.c: Ditto.
2011-12-132011-12-13 Pedro Alves <pedro@codesourcery.com>Pedro Alves3-0/+112
* gdb.base/watchpoint.c (struct foo2, foo2, struct foo4, foo4) (func6, func7): New. (main): Call func6 and func7. * gdb.base/watchpoint.exp (test_wide_location_1) (test_wide_location_2): New. (top level): Re-enable hardware watchpoints if necessary. Call test_wide_location_1 and test_wide_location_2.
2011-12-122011-12-11 Yao Qi <yao@codesourcery.com>Yao Qi2-0/+14
* gdb.trace/status-stop.exp: Skip it if target doesn't support trace.
2011-12-11Warn if missing debug info for Ada exception catchpointsJoel Brobecker3-2/+7
This patch should help the user understand why the debugger is not able to insert Ada exception catchpoints when the Ada runtime was stripped of debugging info, as is often the case on many GNU/Linux distros: (gdb) catch exception Your Ada runtime appears to be missing some debugging information. Cannot insert Ada exception catchpoint in this configuration. gdb/ChangeLog: * ada-lang.c (ada_has_this_exception_support): Raise an error if we could find the Ada exception hook in the Ada runtime, but no debugging info for that hook. gdb/testsuite/ChangeLog: * gdb.ada/catch_ex.exp, gdb.ada/mi_catch_ex.exp: Adjust expected output for unsupported case.
2011-12-10gdb/testsuite/Jan Kratochvil2-2/+9
PR testsuite/12649 * gdb.trace/ftrace.exp (test_fast_tracepoints): Import gdb_prompt. Protect gdb_test_multiple by final $gdb_prompt match.
2011-12-10gdb/testsuite/Jan Kratochvil2-0/+43
* gdb.cp/static-method.exp (have_gcc_45682_fixed, info addr A::func()): New variable, new test. (list static-method.cc:xxx::(anonymous namespace)::A::func) (list 'static-method.cc:xxx::(anonymous namespace)::A::func') (list 'static-method.cc':'xxx::(anonymous namespace)::A::func') (list static-method.cc:'xxx::(anonymous namespace)::A::func'): KFAIL them if HAVE_GCC_45682_FIXED is not set.
2011-12-102011-12-10 Hui Zhu <teawater@gmail.com>Yao Qi3-0/+177
Yao Qi <yao@codesourcery.com> * tracepoint.c (start_tracing): Clear `inserted' flag. 2011-12-10 Yao Qi <yao@codesourcery.com> * gdb.trace/status-stop.exp: New. * gdb.trace/status-stop.c: New.
2011-12-09gdb/testsuite/Jan Kratochvil2-0/+9
* gdb.reverse/until-precsave.exp (run to end of main) Extend the timeout.
2011-12-08 * gdb.cp/ovsrch.exp (test_class): Correctly use "a_param" inTom Tromey2-1/+6
condition.
2011-12-07Fix ChangeLog typo.Maciej W. Rozycki1-1/+1
2011-12-07 * gdb.trace/tfind.exp: Update for output changes.Stan Shebs2-2/+6
2011-12-072011-12-07 Pedro Alves <pedro@codesourcery.com>Pedro Alves3-2/+8
* gdb.ada/catch_ex.exp: Skip as unsupported if "catch exception" throws "Cannot insert catchpoints in this configuration". * gdb.ada/mi_catch_ex.exp: Likewise.
2011-12-062011-12-06 Pedro Alves <pedro@codesourcery.com>Pedro Alves2-1/+41
gdb/ * breakpoint.c (breakpoint_restore_shadows): Rename to ... (breakpoint_xfer_memory): ... this. Change prototype. Handle memory writes too. * breakpoint.h (breakpoint_restore_shadows): Delete. (breakpoint_xfer_memory): Declare. * mem-break.c (default_memory_insert_breakpoint) (default_memory_remove_breakpoint): Use target_write_raw_memory. (memory_xfer_partial): Rename to ... (memory_xfer_partial_1): ... this. Don't mask out breakpoints here. (memory_xfer_partial): New. (target_write_raw_memory): New. * target.h (target_write_raw_memory): New. gdb/testsuite/ * gdb.base/break-always.exp: Test changing memory at addresses with breakpoints inserted.
2011-12-06the "ambiguous linespec" seriesTom Tromey31-100/+434
gdb 2011-12-06 Joel Brobecker <brobecker@acacore.com> * language.h (struct language_defn): Add new component la_symbol_name_compare. * symfile.h (struct quick_symbol_functions): Update the profile of parameter "name_matcher" for the expand_symtabs_matching method. Update the documentation accordingly. * ada-lang.h (ada_name_for_lookup): Add declaration. * ada-lang.c (ada_name_for_lookup): New function, extracted out from ada_iterate_over_symbols. (ada_iterate_over_symbols): Do not encode symbol name anymore. (ada_expand_partial_symbol_name): Adjust profile. (ada_language_defn): Add value for la_symbol_name_compare field. * linespec.c: #include "ada-lang.h". (iterate_name_matcher): Add language parameter. Replace call to strcmp_iw by call to language->la_symbol_name_compare. (decode_variable): Encode COPY if current language is Ada. * dwarf2read.c (dw2_expand_symtabs_matching): Adjust profile of name_matcher parameter. Adjust call to name_matcher. * psymtab.c (expand_symtabs_matching_via_partial): Likewise. (expand_partial_symbol_names): Update profile of parameter "fun". * psymtab.h (expand_partial_symbol_names): Update profile of parameter "fun". * symtab.c (demangle_for_lookup): Update function documentation. (search_symbols_name_matches): Add language parameter. (expand_partial_symbol_name): Likewise. * c-lang.c (c_language_defn, cplus_language_defn) (asm_language_defn, minimal_language_defn): Add value for la_symbol_name_compare field. * d-lang.c (d_language_defn): Likewise. * f-lang.c (f_language_defn): Ditto. * jv-lang.c (java_language_defn): Ditto. * m2-lang.c (m2_language_defn): Ditto. * objc-lang.c (objc_language_defn): Ditto. * opencl-lang.c (opencl_language_defn): Ditto. * p-lang.c (pascal_language_defn): Ditto. * language.c (unknown_language_defn, auto_language_defn) (local_language_defn): Ditto. 2011-12-06 Tom Tromey <tromey@redhat.com> * linespec.c (iterate_over_all_matching_symtabs): Use LA_ITERATE_OVER_SYMBOLS. (lookup_prefix_sym, add_matching_symbols_to_info): Likewise. (find_function_symbols, decode_variable): Remove Ada special case. * language.h (struct language_defn) <la_iterate_over_symbols>: New field. (LA_ITERATE_OVER_SYMBOLS): New macro. * language.c (unknown_language_defn, auto_language_defn) (local_language_defn): Update. * c-lang.c (c_language_defn, cplus_language_defn) (asm_language_defn, minimal_language_defn): Update. * d-lang.c (d_language_defn): Update. * f-lang.c (f_language_defn): Update. * jv-lang.c (java_language_defn): Update. * m2-lang.c (m2_language_defn): Update. * objc-lang.c (objc_language_defn): Update. * opencl-lang.c (opencl_language_defn): Update. * p-lang.c (pascal_language_defn): Update. * ada-lang.c (ada_iterate_over_symbols): New function. (ada_language_defn): Update. 2011-12-06 Tom Tromey <tromey@redhat.com> Joel Brobecker <brobecker@acacore.com> PR breakpoints/13105, PR objc/8341, PR objc/8343, PR objc/8366, PR objc/8535, PR breakpoints/11657, PR breakpoints/11970, PR breakpoints/12023, PR breakpoints/12334, PR breakpoints/12856, PR shlibs/8929, PR shlibs/7393: * python/py-type.c (compare_maybe_null_strings): Rename from compare_strings. (check_types_equal): Update. * utils.c (compare_strings): New function. * tui/tui-winsource.c (tui_update_breakpoint_info): Update for location changes. * tracepoint.c (scope_info): Update. (trace_find_line_command): Use DECODE_LINE_FUNFIRSTLINE. * symtab.h (iterate_over_minimal_symbols) (iterate_over_some_symtabs, iterate_over_symtabs) (find_pcs_for_symtab_line, iterate_over_symbols) (demangle_for_lookup): Declare. (expand_line_sal): Remove. * symtab.c (iterate_over_some_symtabs, iterate_over_symtabs) (lookup_symtab_callback): New functions. (lookup_symtab): Rewrite. (demangle_for_lookup): New function, extract from lookup_symbol_in_language. (lookup_symbol_in_language): Use it. (iterate_over_symbols): New function. (find_line_symtab): Update. (find_pcs_for_symtab_line): New functions. (find_line_common): Add 'start' argument. (decode_line_spec): Update. Change argument to 'flags', change interpretation. (append_expanded_sal): Remove. (append_exact_match_to_sals): Remove. (expand_line_sal): Remove. * symfile.h (struct quick_symbol_functions) <lookup_symtab>: Remove. <map_symtabs_matching_filename>: New field. * stack.c (func_command): Only look in the current program space. Use DECODE_LINE_FUNFIRSTLINE. * source.c (line_info): Set pspace on sal. Check program space in the loop. Use DECODE_LINE_LIST_MODE. (select_source_symtab): Use DECODE_LINE_FUNFIRSTLINE. * solib-target.c: Remove DEF_VEC_I(CORE_ADDR). * python/python.c (gdbpy_decode_line): Update. * psymtab.c (partial_map_expand_apply): New function. (partial_map_symtabs_matching_filename): Rename from lookup_partial_symbol. Update arguments. (lookup_symtab_via_partial_symtab): Remove. (psym_functions): Update. * objc-lang.h (parse_selector, parse_method): Don't declare. (find_imps): Update. * objc-lang.c (parse_selector, parse_method): Now static. (find_methods): Change arguments. Fill in a vector of symbol names. (uniquify_strings): New function. (find_imps): Change arguments. * minsyms.c (iterate_over_minimal_symbols): New function. * linespec.h (enum decode_line_flags): New. (struct linespec_sals): New. (struct linespec_result) <canonical>: Remove. <pre_expanded, addr_string, sals>: New fields. (destroy_linespec_result, make_cleanup_destroy_linespec_result) (decode_line_full): Declare. (decode_line_1): Update. * linespec.c (struct address_entry, struct linespec_state, struct collect_info): New types. (add_sal_to_sals_basic, add_sal_to_sals, hash_address_entry) (eq_address_entry, maybe_add_address): New functions. (total_number_of_methods): Remove. (iterate_name_matcher, iterate_over_all_matching_symtabs): New functions. (find_methods): Change arguments. Don't canonicalize input. Simplify logic. (add_matching_methods, add_constructors) (build_canonical_line_spec): Remove. (filter_results, convert_results_to_lsals): New functions. (decode_line_2): Change arguments. Rewrite for new data structures. (decode_line_internal): Rename from decode_line_1. Change arguments. Add cleanups. Update for new data structures. (linespec_state_constructor, linespec_state_destructor) (decode_line_full, decode_line_1): New functions. (decode_indirect): Change arguments. Update. (locate_first_half): Use skip_spaces. (decode_objc): Change arguments. Update for new data structures. Simplify logic. (decode_compound): Change arguments. Add cleanups. Remove fallback code, replace with error. (struct decode_compound_collector): New type. (collect_one_symbol): New function. (lookup_prefix_sym): Change arguments. Update. (compare_symbol_name, add_all_symbol_names_from_pspace) (find_superclass_methods ): New functions. (find_method): Rewrite. (struct symtab_collector): New type. (add_symtabs_to_list, collect_symtabs_from_filename): New functions. (symtabs_from_filename): Change API. Rename from symtab_from_filename. (collect_function_symbols): New function. (find_function_symbols): Change API. Rename from find_function_symbol. Rewrite. (decode_all_digits): Change arguments. Rewrite. (decode_dollar): Change arguments. Use decode_variable. (decode_label): Change arguments. Rewrite. (collect_symbols): New function. (minsym_found): Change arguments. Rewrite. (check_minsym, search_minsyms_for_name) (add_matching_symbols_to_info): New function. (decode_variable): Change arguments. Iterate over all symbols. (symbol_found): Remove. (symbol_to_sal): New function. (init_linespec_result, destroy_linespec_result) (cleanup_linespec_result, make_cleanup_destroy_linespec_result): New functions. (decode_digits_list_mode, decode_digits_ordinary): New functions. * dwarf2read.c (dw2_map_expand_apply): New function. (dw2_map_symtabs_matching_filename): Rename from dw2_lookup_symtab. Change arguments. (dwarf2_gdb_index_functions): Update. * dwarf2loc.c: Remove DEF_VEC_I(CORE_ADDR). * defs.h (compare_strings): Declare. * cli/cli-cmds.c (compare_strings): Move to utils.c. (edit_command, list_command): Use DECODE_LINE_LIST_MODE. Call filter_sals. (compare_symtabs, filter_sals): New functions. * breakpoint.h (struct bp_location) <line_number, source_file>: New fields. (struct breakpoint) <line_number, source_file>: Remove. <filter>: New field. * breakpoint.c (print_breakpoint_location, init_raw_breakpoint) (momentary_breakpoint_from_master, add_location_to_breakpoint): Update for changes to locations. (init_breakpoint_sal): Add 'filter' argument. Set 'filter' on breakpoint. (create_breakpoint_sal): Add 'filter' argument. (remove_sal, expand_line_sal_maybe): Remove. (create_breakpoints_sal): Remove 'sals' argument. Handle pre-expanded sals and the filter. (parse_breakpoint_sals): Use decode_line_full. (check_fast_tracepoint_sals): Use get_sal_arch. (create_breakpoint): Create a linespec_sals. Update. (break_range_command): Use decode_line_full. Update. (until_break_command): Update. (clear_command): Update match conditions for linespec.c changes. Use DECODE_LINE_LIST_MODE. (say_where): Update for changes to locations. (bp_location_dtor): Free 'source_file'. (base_breakpoint_dtor): Free 'filter'. Don't free 'source_file'. (update_static_tracepoint): Update for changes to locations. (update_breakpoint_locations): Disable ranged breakpoint if too many locations match. Update. (addr_string_to_sals): Use decode_line_full. Resolve all sal PCs. (breakpoint_re_set_default): Don't call expand_line_sal_maybe. (decode_line_spec_1): Update. Change argument name to 'flags', change interpretation. * block.h (block_containing_function): Declare. * block.c (block_containing_function): New function. * skip.c (skip_function_command): Update. (skip_re_set): Update. * infcmd.c (jump_command): Use DECODE_LINE_FUNFIRSTLINE. * mi/mi-main.c (mi_cmd_trace_find): Use DECODE_LINE_FUNFIRSTLINE. * NEWS: Add entry. 2011-12-06 Tom Tromey <tromey@redhat.com> * elfread.c (elf_gnu_ifunc_resolver_return_stop): Allow breakpoint's pspace to be NULL. * breakpoint.h (struct breakpoint) <pspace>: Update comment. * breakpoint.c (init_raw_breakpoint): Conditionally set breakpoint's pspace. (init_breakpoint_sal): Don't set breakpoint's pspace. (prepare_re_set_context): Conditionally switch program space. (addr_string_to_sals): Check executing_startup on location's program space. 2011-12-06 Tom Tromey <tromey@redhat.com> * breakpoint.h (enum enable_state) <bp_startup_disabled>: Remove. * breakpoint.c (should_be_inserted): Explicitly check if program space is executing startup. (describe_other_breakpoints): Update. (disable_breakpoints_before_startup): Change executing_startup earlier. Remove loop. (enable_breakpoints_after_startup): Likewise. (init_breakpoint_sal): Don't use bp_startup_disabled. (create_breakpoint): Don't use bp_startup_disabled. (update_global_location_list): Use should_be_inserted. (bkpt_re_set): Update. gdb/testsuite 2011-12-06 Joel Brobecker <brobecker@acacore.com> * gdb.ada/fullname_bp.exp: Add tests for other valid linespecs involving a fully qualified function name. 2011-12-06 Tom Tromey <tromey@redhat.com> * gdb.ada/homonym.exp: Add three breakpoint tests. 2011-12-06 Tom Tromey <tromey@redhat.com> * gdb.base/solib-weak.exp (do_test): Remove kfail. * gdb.trace/tracecmd.exp: Disable pending breakpoints earlier. * gdb.objc/objcdecode.exp: Update for output changes. * gdb.linespec/linespec.exp: New file. * gdb.linespec/lspec.cc: New file. * gdb.linespec/lspec.h: New file. * gdb.linespec/body.h: New file. * gdb.linespec/base/two/thefile.cc: New file. * gdb.linespec/base/one/thefile.cc: New file. * gdb.linespec/Makefile.in: New file. * gdb.cp/templates.exp (test_template_breakpoints): Update for output changes. * gdb.cp/re-set-overloaded.exp: Remove kfail. * gdb.cp/ovldbreak.exp: Update for output changes. "all" test now makes one breakpoint. * gdb.cp/method2.exp (test_break): Update for output changes. * gdb.cp/mb-templates.exp: Update for output changes. * gdb.cp/mb-inline.exp: Update for output changes. * gdb.cp/mb-ctor.exp: Update for output changes. * gdb.cp/ovsrch.exp: Use fully-qualified names. * gdb.base/solib-symbol.exp: Run to main later. Breakpoint now has multiple matches. * gdb.base/sepdebug.exp: Disable pending breakpoints. Update for error message change. * gdb.base/list.exp (test_list_filename_and_number): Update for error message change. * gdb.base/break.exp: Disable pending breakpoints. Update for output changes. * configure.ac: Add gdb.linespec. * configure: Rebuild. * Makefile.in (ALL_SUBDIRS): Add gdb.linespec. gdb/doc 2011-12-06 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Set Breaks): Update for new behavior.
2011-12-06ChangeLog:Ulrich Weigand2-0/+14
* s390-tdep.h (S390_ORIG_R2_REGNUM): Define. (S390_LAST_BREAK_REGNUM): Likewise. (S390_SYSTEM_CALL_REGNUM): Likewise. (S390_NUM_REGS): Update. (s390_regmap_last_break): Add declaration. (s390x_regmap_last_break): Likewise. (s390_regmap_system_call): Likewise. (tdesc_s390_linux32v1): Add declaration. (tdesc_s390_linux32v2): Likewise. (tdesc_s390_linux64v1): Likewise. (tdesc_s390_linux64v2): Likewise. (tdesc_s390x_linux64v1): Likewise. (tdesc_s390x_linux64v2): Likewise. * s390-tdep.c: Include new target description files "features/s390-linux32v1.c", "features/s390-linux32v2.c", "features/s390-linux64v1.c", "features/s390-linux64v2.c", "features/s390x-linux64v1.c", and "features/s390x-linux64v2.c". (s390_cannot_store_register): New function. (s390_write_pc): Likewise. (s390_dwarf_regmap): Add fields for new registers. (s390_regmap_gregset): Likewise. (s390x_regmap_gregset): Likewise. (s390_regmap_fpregset): Likewise. (s390_regmap_upper): Likewise. (s390_regmap_last_break): New variable. (s390x_regmap_last_break): Likewise. (s390_regmap_system_call): Likewise. (s390_last_break_regset): Likewise. (s390x_last_break_regset): Likewise. (s390_system_call_regset): Likewise. (s390_upper_regset_sections): Rename to ... (s390_linux64_regset_sections): ... this. (s390_linux32_regset_sections): New variable. (s390x_linux64_regset_sections): Likewise. (s390_linux32v1_regset_sections): Likewise. (s390_linux32v2_regset_sections): Likewise. (s390_linux64v1_regset_sections): Likewise. (s390_linux64v2_regset_sections): Likewise. (s390x_linux64v1_regset_sections): Likewise. (s390x_linux64v2_regset_sections): Likewise. (s390_regset_from_core_section): Handle .reg-s390-last-break and .reg-s390-system-call core file sections. (s390_core_read_description): Check for presence of .reg-s390-last-break and .reg-s390-system-call core file sections and return appropriate target description. (s390_gdbarch_init): Detect Linux-specific registers "orig_r2", "last_break" and "system_call" in target description. Install appropriate gdbarch_core_regset_sections array. Call set_gdbarch_cannot_store_register and set_gdbarch_write_pc. (_initialize_s390_tdep): Initialize additional target descriptions. * s390-nat.c: Include "elf/common.h". (PTRACE_GETREGSET, PTRACE_SETREGSET): Define if undefined. (have_regset_last_break): New static variable. (have_regset_system_call): Likewise. (s390_native_supply): Handle S390_ORIG_R2_REGNUM. (s390_native_collect): Likewise. (fetch_regset, store_regset, check_regset): New functions. (s390_linux_fetch_inferior_registers): Handle S390_LAST_BREAK_REGNUM and S390_SYSTEM_CALL_REGNUM. (s390_linux_store_inferior_registers): Likewise. (s390_read_description): Check for presence of NT_S390_LAST_BREAK and NT_S390_SYSTEM_CALL regsets and use appropriate description. * features/Makefile (WHICH): Add s390-linux32v1, s390-linux64v1, s390x-linux64v1, s390-linux32v2, s390-linux64v2, and s390x-linux64v2. (s390-linux32v1-expedite): Define. (s390-linux32v2-expedite): Likewise. (s390-linux64v1-expedite): Likewise. (s390-linux64v2-expedite): Likewise. (s390x-linux64v1-expedite): Likewise. (s390x-linux64v2-expedite): Likewise. * features/s390-linux32.xml: Add orig_r2 register. * features/s390-linux64.xml: Likewise. * features/s390x-linux64.xml: Likewise. * features/s390-linux32v1.xml: New file. * features/s390-linux32v2.xml: Likewise. * features/s390-linux64v1.xml: Likewise. * features/s390-linux64v2.xml: Likewise. * features/s390x-linux64v1.xml: Likewise. * features/s390x-linux64v2.xml: Likewise. * features/s390-linux32.c: Regenerate. * features/s390-linux64.c: Likewise. * features/s390x-linux64.c: Likewise. * features/s390-linux32v1.c: New generated file. * features/s390-linux32v2.c: Likewise. * features/s390-linux64v1.c: Likewise. * features/s390-linux64v2.c: Likewise. * features/s390x-linux64v1.c: Likewise. * features/s390x-linux64v2.c: Likewise. * regformats/s390-linux32.dat: Regenerate. * regformats/s390-linux64.dat: Regenerate. * regformats/s390x-linux64.dat: Regenerate. * regformats/s390-linux32v1.dat: New generated file. * regformats/s390-linux32v2.dat: Likewise. * regformats/s390-linux64v1.dat: Likewise. * regformats/s390-linux64v2.dat: Likewise. * regformats/s390x-linux64v1.dat: Likewise. * regformats/s390x-linux64v2.dat: Likewise. gdbserver/ChangeLog: * Makefile.in (s390-linux32v1.o, s390-linux32v1.c): New rules. (s390-linux32v2.o, s390-linux32v2.c): Likewise. (s390-linux64v1.o, s390-linux64v1.c): Likewise. (s390-linux64v2.o, s390-linux64v2.c): Likewise. (s390x-linux64v1.o, s390x-linux64v1.c): Likewise. (s390x-linux64v2.o, s390x-linux64v2.c): Likewise. * configure.srv [s390*-*-linux*] (srv_regobj): Add new objects. (srv_xmlfiles): Add new XML files. * linux-s390-low.c: Include "elf/common.h", <sys/ptrace.h>, and <sys/uio.h>. (PTRACE_GETREGSET, PTRACE_SETREGSET): Define if undefined. (init_registers_s390_linux32v1): Add prototype. (init_registers_s390_linux32v2): Likewise. (init_registers_s390_linux64v1): Likewise. (init_registers_s390_linux64v2): Likewise. (init_registers_s390x_linux64v1): Likewise. (init_registers_s390x_linux64v2): Likewise. (s390_num_regs): Increment to 52. (s390_regmap): Add orig_r2 register. (s390_num_regs_3264): Increment to 68. (s390_regmap_3264): Add orig_r2 register. (s390_collect_ptrace_register): Handle orig_r2 register. (s390_supply_ptrace_register): Likewise. (s390_fill_last_break): New function. (s390_store_last_break): Likewise. (s390_fill_system_call): New function. (s390_store_system_call): Likewise. (target_regsets): Handle NT_S390_LAST_BREAK and NT_S390_SYSTEM_CALL register sets. (s390_check_regset): New function. (s390_arch_setup): Check for presence of NT_S390_LAST_BREAK and NT_S390_SYSTEM_CALL regsets and use appropriate description. Update target_regsets for available register sets. testsuite/ChangeLog: * gdb.base/callfuncs.exp (fetch_all_registers): Filter out read-only last_break register on s390*-*-* targets.
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