Jan Kratochvil [Mon, 17 Sep 2012 18:28:14 +0000 (18:28 +0000)]
gdb/
* common/linux-ptrace.c: Change __i386__ to __i386__ || __x86_64__.
(linux_ptrace_test_ret_to_nx): Extend comment for x86_64. Change
__i386__ to __i386__ || __x86_64__. Extend code also for __x86_64__.
Extend code also for PaX support. Convert all gdb_assert to warning
calls.
Jan Kratochvil [Mon, 17 Sep 2012 18:27:24 +0000 (18:27 +0000)]
gdb/
Implement auto-load user conveniences suggested by Doug Evans.
* auto-load.c: Include top.h.
(file_is_auto_load_safe): New variable advice_printed. Print advice.
(_initialize_auto_load): New variable scripts_directory_help. Mention
GDBPY_AUTO_FILE_NAME and GDB_AUTO_FILE_NAME for set auto-load
scripts-directory. Document in online help one can use also files for
set auto-load safe-path.
* python/py-auto-load.c: (GDBPY_AUTO_FILE_NAME): Move it from here ...
* python/python.h (GDBPY_AUTO_FILE_NAME): ... to here.
Jan Kratochvil [Mon, 17 Sep 2012 07:17:28 +0000 (07:17 +0000)]
gdb/
PR 14119
* frame.c (skip_inlined_frames): Skip also TAILCALL_FRAME frames.
(frame_pop): Drop also TAILCALL_FRAME frames.
* infcmd.c (finish_command): Ignore also TAILCALL_FRAME frames.
gdb/testsuite/
PR 14119
* gdb.arch/amd64-tailcall-ret.S: New file.
* gdb.arch/amd64-tailcall-ret.c: New file.
* gdb.arch/amd64-tailcall-ret.exp: New file.
* gdb.reverse/amd64-tailcall-reverse.S: New file.
* gdb.reverse/amd64-tailcall-reverse.c: New file.
* gdb.reverse/amd64-tailcall-reverse.exp: New file.
Jan Kratochvil [Mon, 17 Sep 2012 07:14:56 +0000 (07:14 +0000)]
gdb/
PR 14548
* infrun.c (handle_inferior_event): Do not reverse-continue back to the
function start if we are already at function start. Both for
reverse-next and for reverse-step into function without line number
info.
gdb/testsuite/
PR 14548
* gdb.reverse/singlejmp-reverse-nodebug.S: New file.
* gdb.reverse/singlejmp-reverse-nodebug.c: New file.
* gdb.reverse/singlejmp-reverse.S: New file.
* gdb.reverse/singlejmp-reverse.c: New file.
* gdb.reverse/singlejmp-reverse.exp: New file.
This commit was manufactured by cvs2svn to create branch 'gdb_7_5-branch'.
Cherrypick from master 2012-09-17 07:09:35 UTC Jan Kratochvil <jan.kratochvil@redhat.com> 'gdb/':
gdb/testsuite/gdb.reverse/singlejmp-reverse-nodebug.S
gdb/testsuite/gdb.reverse/singlejmp-reverse-nodebug.c
gdb/testsuite/gdb.reverse/singlejmp-reverse.S
gdb/testsuite/gdb.reverse/singlejmp-reverse.c
gdb/testsuite/gdb.reverse/singlejmp-reverse.exp
Jan Kratochvil [Mon, 27 Aug 2012 16:42:55 +0000 (16:42 +0000)]
gdb/
PR gdb/14494.
* dwarf2read.c (dwarf2_locate_sections): Move variable aflag here.
Move the SEC_HAS_CONTENTS check here - for any NAMES use.
(dwarf2_locate_sections) <eh_frame>: Move the variable and check from
here.
Pierre Muller [Tue, 21 Aug 2012 16:05:46 +0000 (16:05 +0000)]
* symfile.c (allocate_symtab): Use host_address_to_string
function instead of cast of pointer to long which is not
compatible with x86_64-w64-mingw32 build.
Jan Kratochvil [Tue, 7 Aug 2012 18:05:40 +0000 (18:05 +0000)]
gdb/testsuite/
* gdb.base/valgrind-infcall.exp (continue #$continue_count): Use
global variable loop, not a 'break'. Add loop count limit to 100.
Add new fail case for terminated vgdb.
Ulrich Weigand [Thu, 2 Aug 2012 16:00:51 +0000 (16:00 +0000)]
* gdb.base/annota1.exp: Accept no frames-invalid notification
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.
Ulrich Weigand [Thu, 2 Aug 2012 15:56:40 +0000 (15:56 +0000)]
* gdb.base/watchpoint.c (func2): Initialize local_a. Add
marker comment at the beginning (after intialization).
* gdb.base/watchpoint.exp (test_complex_watchpoint): Set func2
breakpoint on marker comment instead of function begin.
(test_wide_location_1): Do not expect HW watchpoints on 32-bit
PowerPC.
(test_wide_location_2): Do not expect HW watchpoints on 32-bit
or 64-bit PowerPC.
(do_tests): Consistently set can-use-hw-watchpoints to 0 if
gdb,no_hardware_watchpoints flag is set.
(initialize): Remove now redundant can-use-hw-watchpoints change.
Ulrich Weigand [Wed, 1 Aug 2012 13:05:44 +0000 (13:05 +0000)]
gdbserver/ChangeLog:
* linux-arm-low.c (arm_linux_hw_point_initialize): Distinguish
between unsupported TYPE and unimplementable ADDR/LEN combination.
(arm_insert_point): Act on new return value.
testsuite/ChangeLog:
* gdb.base/watchpoint.exp (test_wide_location_1): Expect software
watchpoints on ARM. When expecting software watchpoints, tolerate
(remote) targets that report unsupported hardware watchpoint only
at continue time.
(test_wide_location_2): Likewise.
Mike Frysinger [Wed, 1 Aug 2012 03:36:44 +0000 (03:36 +0000)]
sim: bfin: set bfrom alias field to correct size
When the sim is built w/out the bfroms, we end up passing a length of 0 when
mapping the rom region which the core sim code rejects. So add an alias field
equal to the length to avoid that error.
Mike Frysinger [Wed, 1 Aug 2012 03:35:37 +0000 (03:35 +0000)]
sim: bfin: update return value in bfin_reg_{fetch,store}
The latest gdb sim-remote.c really wants a return value from the fetch/store
register functions, so update the Blackfin sim to avoid the warnings/errors.
Jan Kratochvil [Tue, 31 Jul 2012 07:34:40 +0000 (07:34 +0000)]
gdb/
* infcall.c (call_function_by_hand): Move BP_ADDR comment to
AT_ENTRY_POINT.
(call_function_by_hand) <ON_STACK>: Call write_memory with
gdbarch_breakpoint_from_pc, if possible.
(call_function_by_hand) <AT_ENTRY_POINT>: The BP_ADDR comment is moved
here.
gdb/testsuite/
* gdb.base/valgrind-infcall.c: New file.
* gdb.base/valgrind-infcall.exp: New file.
This commit was manufactured by cvs2svn to create branch 'gdb_7_5-branch'.
Cherrypick from master 2012-07-31 07:33:16 UTC Jan Kratochvil <jan.kratochvil@redhat.com> 'gdb/':
gdb/testsuite/gdb.base/valgrind-infcall.c
gdb/testsuite/gdb.base/valgrind-infcall.exp
projects / thirdparty / binutils-gdb.git / log
