Commit Graph

77982 Commits

Author SHA1 Message Date
H.J. Lu
b14016f0b2 Use relative relocation for R_X86_64_32 on x32
2013-09-03  Pavel Chupin  <pavel.v.chupin@intel.com>

	PR gold/15927
	* x86_64.cc (Target_x86_64<size>::Scan::global): Use relative
	relocation for R_X86_64_32 on x32.
2013-09-03 17:38:57 +00:00
Luis Machado
07107ca6f9 * inf-child.c (inf_child_follow_fork) New parameter
detach_fork.
	* inf-ptrace.c (inf_ptrace_follow_fork): Likewise.
	* inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
	* inferior.h (detach_fork): Remove.
	* infrun.c (detach_fork): Adjust comment and make it
	static.
	(follow_fork): Pass detach_fork parameter to
	target_follow_fork.
	* linux-nat.c (linux_child_follow_fork): New parameter
	detach_fork.
	* target.c (target_follow_fork): New parameter detach_fork.
	Pass detach_fork as parameter and print its value.
	* target.h (struct target_ops) <to_follow_fork>: New int
	parameter.
	(target_follow_fork): New parameter detach_fork.
2013-09-03 17:22:45 +00:00
Joel Brobecker
3bec276888 Fix build failure in solib-ia64-hpux.c
The field "bfd" no longer exists in struct target_section.
Use the_bfd_section->owner instead.

gdb/ChangeLog:

        * solib-ia64-hpux.c (ia64_hpux_relocate_section_addresses):
        Replace sec->bfd by sec->the_bfd_section->owner.
2013-09-03 16:59:18 +00:00
Alan Modra
9d0cdcdf27 daily update 2013-09-03 00:00:04 +00:00
Yao Qi
c01cbb3d52 gdb/
* linux-tdep.c (linux_is_uclinux): New function.  Code moved
	from linux_has_shared_address_space.
	(linux_has_shared_address_space): Call linux_is_uclinux.
	* linux-tdep.h (linux_is_uclinux): Declare.
	* m68klinux-tdep.c (m68k_linux_get_sigtramp_info): Call
	linux_is_uclinux.
2013-09-02 23:09:57 +00:00
Yao Qi
7b00db47ce gdb/
* config/djgpp/fnchange.lst: Remove entry of
	i386-interix-nat.c and i386-interix-tdep.c.
	* configure.ac: Remove '*-*-interix*'.
	* configure: Re-generated.
	* defs.h (enum gdb_osabi): Remove GDB_OSABI_INTERIX.
	* i386-cygwin-tdep.c (i386_cygwin_osabi_sniffer): Remove
	obsolete comments.
	* osabi.c (gdb_osabi_names): Remove "Interix".
2013-09-02 23:07:07 +00:00
Yao Qi
0f9741f266 gdb/
* arch-utils.c: Fix typo in the comment to gdbarch_update_p.
2013-09-02 23:00:29 +00:00
Pedro Alves
3aafd2ffb6 [gdbserver] Fix trace-buffer-size.exp FAILs.
I'm seeing trace-buffer-size.exp failing (with gdbserver):

  (gdb) PASS: gdb.trace/trace-buffer-size.exp: tstatus check 2
  show trace-buffer-size 4
  Requested size of trace buffer is 4.
  (gdb) PASS: gdb.trace/trace-buffer-size.exp: show trace buffer size
  set trace-buffer-size -1
  memory clobbered past end of allocated block
  Remote connection closed
  (gdb) FAIL: gdb.trace/trace-buffer-size.exp: set trace buffer size 2
  set trace-buffer-size unlimited
  (gdb) PASS: gdb.trace/trace-buffer-size.exp: set trace-buffer-size unlimited

That "memory clobbered past end of allocated block" is mcheck triggering.

Valgrind shows:

  ==23624== Invalid write of size 1
  ==23624==    at 0x418DD8: clear_trace_buffer (tracepoint.c:1443)
  ==23624==    by 0x418F3A: init_trace_buffer (tracepoint.c:1497)
  ==23624==    by 0x41D95B: cmd_bigqtbuffer_size (tracepoint.c:4061)
  ==23624==    by 0x41DEEC: handle_tracepoint_general_set (tracepoint.c:4193)

clear_trace_buffer does:

  static void
  clear_trace_buffer (void)
  {
    trace_buffer_start = trace_buffer_lo;
    trace_buffer_free = trace_buffer_lo;
    trace_buffer_end_free = trace_buffer_hi;
    trace_buffer_wrap = trace_buffer_hi;
    /* A traceframe with zeroed fields marks the end of trace data.  */
    ((struct traceframe *) trace_buffer_free)->tpnum = 0;
    ((struct traceframe *) trace_buffer_free)->data_size = 0;
    traceframe_read_count = traceframe_write_count = 0;
    traceframes_created = 0;
  }

And the tpnum+data_size fields are over 4 bytes...  This fixes it by
ensuring we allocate space at least for an EOB.  We have code
elsewhere that relies on the EOB being present (like e.g.,
find_traceframe), so this seems simplest.

gdb/gdbserver/
2013-09-02  Pedro Alves  <palves@redhat.com>

	* tracepoint.c (TRACEFRAME_EOB_MARKER_SIZE): New macro.
	(init_trace_buffer): Ensure at least TRACEFRAME_EOB_MARKER_SIZE is
	allocated.
	(trace_buffer_alloc): Use TRACEFRAME_EOB_MARKER_SIZE.
2013-09-02 15:15:57 +00:00
Markus Metzger
1e038f67a9 record: upcase record_print_flag enumeration constants
* record.h (record_print_flag) <record_print_src_line,
	record_print_insn_range>: Rename into ...
	(record_print_flag) <record_print_src_line,
	record_print_insn_range>: ... this.  Update all users.
2013-09-02 15:06:11 +00:00
Pierre Muller
cee83bcb49 * win32-low.c (child_xfer_memory): Check if ReadProcessMemory
or WriteProcessMemory complete successfully and handle
	ERROR_PARTIAL_COPY error.
2013-09-02 14:32:19 +00:00
Pedro Alves
9a13b2fa01 server.c:gdb_read_memory: Fix error return.
When I added gdb_read_memory, with bits factored out from elsewhere, I
missed adjusting this error return.  gdb_read_memory has an interface
similar to Like GDB's xfer_partial:

> /* Read trace frame or inferior memory.  Returns the number of bytes
>   actually read, zero when no further transfer is possible, and -1 on
>   error.  Return of a positive value smaller than LEN does not
>   indicate there's no more to be read, only the end of the transfer.

Returning EIO, a positive value, is obviously bogus, for the caller
will confuse it with a successful partial transfer.

Found by inspection.

Tested on x86_64 Fedora 17.

gdb/gdbserver/
2013-09-02  Pedro Alves  <palves@redhat.com>

	* server.c (gdb_read_memory): Return -1 on traceframe memory read
	error instead of EIO.
2013-09-02 14:14:58 +00:00
Pierre Muller
7126d5c82e Fix small indentation error in last commit 2013-09-02 13:11:13 +00:00
Pierre Muller
9e52adf9c6 * windows-nat.c (windows_xfer_memory): Handle ERROR_PARTIAL_COPY
error code.
2013-09-02 12:57:49 +00:00
Pierre Muller
a238856838 * windows-nat.c (windows_xfer_memory): Fix compilation failure
by use of plongest function.
2013-09-02 12:45:55 +00:00
Andreas Krebbel
c8094e012c 2013-09-02 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* s390-opc.txt: Fix description for fiebra, fidbra, and fixbra.
	For the load fp integer instructions only the suppression flag was
	new with z196 version.
2013-09-02 11:42:38 +00:00
Tristan Gingold
9058cc3a1b 2013-09-02 Tristan Gingold <gingold@adacore.com>
* NEWS: Add entry mentioning support for native Windows x64
	SEH data.

	* amd64-windows-tdep.c: #include "objfiles.h", "frame-unwind.h",
	"coff/internal.h", "coff/i386.h", "coff/pe.h" and "libcoff.h".
	(struct amd64_windows_frame_cache): New struct.
	(amd64_windows_w2gdb_regnum): New global.
	(pc_in_range, amd64_windows_frame_decode_epilogue)
	(amd64_windows_frame_decode_insns, amd64_windows_find_unwind_info)
	(amd64_windows_frame_cache, amd64_windows_frame_prev_register)
	(amd64_windows_frame_this_id): New functions.
	(amd64_windows_frame_unwind): New static global.
	(amd64_windows_skip_prologue): New function.
	(amd64_windows_init_abi): Call frame_unwind_prepend_unwinder
	with amd64_windows_frame_unwind. Call set_gdbarch_skip_prologue
	with amd64_windows_skip_prologue.
2013-09-02 09:28:02 +00:00
Alan Modra
dd97e043eb daily update 2013-09-02 00:00:05 +00:00
Alan Modra
56b699ea02 daily update 2013-09-01 00:00:05 +00:00
Dave Anglin
29bff3ea1d 2013-08-31 John David Anglin <dave.anglin@bell.net>
* elf64-hppa.c (elf_hppa_final_link_relocate): Add missing '%' to
	format string.
2013-08-31 11:31:42 +00:00
Alan Modra
e826858c0b daily update 2013-08-31 00:00:05 +00:00
gdbadmin
3161820bdf GDB 7.6.1 released. 2013-08-30 19:27:16 +00:00
Andrew Burgess
26c2b53cb0 gdb.base/code_elim.exp - force .bss creation.
https://sourceware.org/ml/gdb-patches/2013-08/msg00920.html

gdb/ChangeLog

        * gdb.base/code_elim1.c (my_bss_symbol): New variable added.
        (my_static_symbol): Add comment.
        (main): Reference my_bss_symbol.
2013-08-30 16:36:03 +00:00
Pedro Alves
02457c768f MI -trace-find, print frame with LOC_AND_ADDRESS instead of SRC_AND_LOC.
When I looked for print_stack_frame calls in MI, I wondered why this
one passing down SRC_AND_LOC.  print_stack_frame does:

  /* For mi, alway print location and address.  */
  if (ui_out_is_mi_like_p (current_uiout))
    print_what = LOC_AND_ADDRESS;

So it really doesn't matter which value is passed down, but, to avoid
confusion in readers, it's better to use the MI standard here.
There's another SRC_AND_LOC in mi-interp.c, but that one makes sense.

gdb/
2013-08-30  Pedro Alves  <palves@redhat.com>

	* mi/mi-main.c (mi_cmd_trace_find): Use LOC_AND_ADDRESS instead of
	SRC_AND_LOC.
2013-08-30 15:37:37 +00:00
Pedro Alves
e0162910f1 restore_selected_frame: tweak warning.
I noticed SRC_LINE has special handling within print_stack_frame (mid
statement handling), so I audited all uses, and noticed the one in
restore_selected_frame.  I actually added this warning myself back in
2008, but reading back, I think we can do better.  "reparsed frame" is
probably confusing to users.

Old:

 warning: Couldn't restore frame #2 in current thread, at reparsed frame #0

 45         w = 0;
 (gdb)

New:

 warning: Couldn't restore frame #2 in current thread.  Bottom (innermost) frame selected:
 #0  foo () at foo.c:45
 45         w = 0;
 (gdb)

Tested on x86_64 Fedora 17.

gdb/
2013-08-30  Pedro Alves  <palves@redhat.com>

	* thread.c (restore_selected_frame): Use SRC_AND_LOC, and change
	warning text.
2013-08-30 15:32:45 +00:00
Pedro Alves
6391ce51cf bsd-kvm.c: Fix arguments to print_stack_frame.
1 is SRC_AND_LOC.

Then, this is passing -1 as print_level argument to print_stack_frame.
-1 is not a valid print_level value (it's a regular boolean).  But, it
used to be, before
<https://sourceware.org/ml/gdb-patches/2004-04/msg00585.html>.

What happened is that bsd-kvm.c did not exist at the time of that
patch, but went into the tree about a month after, without being
adjusted to the new interface.

Fixed now, exactly as e.g., ocd.c had been adjusted:

> --- ocd.c	18 Jan 2004 19:26:51 -0000	1.28
> +++ ocd.c	23 Apr 2004 14:29:12 -0000
> @@ -225,7 +225,7 @@
>    flush_cached_frames ();
>    registers_changed ();
>    stop_pc = read_pc ();
> -  print_stack_frame (get_selected_frame (), -1, 1);
> +  print_stack_frame (get_selected_frame (), 0, SRC_AND_LOC);

gdb/
2013-08-30  Pedro Alves  <palves@redhat.com>

	* bsd-kvm.c (bsd_kvm_open, bsd_kvm_proc_cmd, bsd_kvm_pcb_cmd):
	Adjust arguments to print_stack_frame.
2013-08-30 15:31:32 +00:00
Pedro Alves
d1da058760 ada-tasks.c: write SRC_AND_LOC instead '1'.
1 is SRC_AND_LOC.

2013-08-30  Pedro Alves  <palves@redhat.com>

	* ada-tasks.c (task_command_1): Write SRC_AND_LOC instead '1'.
2013-08-30 15:28:40 +00:00
Pedro Alves
adfd8245d8 frame.h: Delete stale declaration.
This is declaring a function that no longer exists.  It was deleted
back in 2003-01-13:

        ...
        show_and_print_stack_frame, print_only_stack_frame_stub,
	print_only_stack_frame): Delete functions.

gdb/
2013-08-30  Pedro Alves  <palves@redhat.com>

	* frame.h (show_and_print_stack_frame): Delete declaration.
2013-08-30 15:26:04 +00:00
Phil Muldoon
96d9056e29 2013-08-30 Phil Muldoon <pmuldoon@redhat.com>
PR python/15461

	* python/py-arch.c (ARCHPY_REQUIRE_VALID): New macro.
	(archpy_name): Check for valid architecture.
	(archpy_disassemble): Ditto.


2013-08-30  Phil Muldoon  <pmuldoon@redhat.com>

	* gdb.python/py-arch.exp: Tests for invalid architecture.
2013-08-30 10:12:19 +00:00
Alan Modra
e2668a1a80 daily update 2013-08-30 00:00:04 +00:00
Joel Brobecker
11cb8762fc thread support broken on ppc-aix.
Thread support got broken when adding 64bit support on ppc-aix.
Upon digging further, I found that the following patch...

   | * gdb_ptrace.h: Use ptrace64 instead of ptrace if HAVE_PTRACE64
   | is defined.
   | * rs6000-nat.c: Check for __ld_info64_ if compiling 64 BIT gdb.
   | (rs6000_ptrace32): Call ptrace64 instead of ptrace if present.
   | (rs6000_ptrace64): Call ptace64 instead of ptracex if present.
   | * configure.ac: Check for ptrace64.
   | * configure, config.in: Regenerate.

... is responsible for this regression:

    (gdb) x /x &__n_pthreads
    0xf06a8258 <__n_pthreads>: Cannot access memory at address 0xf06a8258

Prior to the patch, we have:

    (gdb) x /x &__n_pthreads
    0xf06a8258 <__n_pthreads>: 0x00000003

The problem occurs inside rs6000_ptrace32, while calling ptrace64.
The address is given to rs6000_ptrace32 as an "int *", while
ptrace64 takes a "long long". The cast causes the address to be
sign-extended, which results in GDB trying to read the wrong address.

This patch fixes the issue by casting the address to a "uintptr_t"
instead, and letting the compiler do the implicit conversion to
"long long" in the function call.

gdb/ChangeLog:

        * rs6000-nat.c (rs6000_ptrace32): Cast "addr" to "uintptr_t"
        instead of "long long" in call to ptrace64.
2013-08-29 21:02:15 +00:00
Sterling Augustine
489d4f4d01 2013-08-29 Sterling Augustine <saugustine@google.com>
* boards/remote-stdio-gdbserver.exp: Set rcp_prog and
        rsh_prog in new conditional.  Move use of REMOTE_PORTNUM into
        said conditional.
2013-08-29 19:22:06 +00:00
Andrew Burgess
1af12a7ddd Remove use of deprecated_command_loop_hook from mi code.
https://sourceware.org/ml/gdb-patches/2013-08/msg00605.html

gdb/ChangeLog

	* mi/mi-interp.c (mi_command_loop): Change signature to match
	interp_command_loop_ftype.
	(mi1_command_loop): Remove.
	(mi2_command_loop): Remove.
	(mi3_command_loop): Remove.
	(mi_interpreter_resume): Remove setting of
	deprecated_command_loop_hook.
	(_initialize_mi_interp): Set mi_command_loop as the command loop
	callback.
2013-08-29 16:59:48 +00:00
Sanimir Agovic
acc900c21f 2013-08-29 Sanimir Agovic <sanimir.agovic@intel.com>
* valops.c (do_search_struct_field): Pass v2 instead of base_type to
	value_type.
2013-08-29 14:25:22 +00:00
Sanimir Agovic
548b762d1b cleanup: make allocate_value_contents static
2013-08-29  Sanimir Agovic  <sanimir.agovic@intel.com>

	* value.c (allocate_value_contents): Make static.
	* value.h (allocate_value_contents): Remove prototype.
2013-08-29 12:26:59 +00:00
Sanimir Agovic
08039c9efd cleanup: use value_lazy_at instead of allocate_value_lazy/attribute setter
I came across a pattern used to construct a value in the following way:

  struct value *val = allocate_value_lazy (type);
  VALUE_LVAL (val) = lval_memory;
  set_value_address (val, address);

Instead we fold the above call into:

  value_at_lazy (type, addr);

2013-08-27  Sanimir Agovic  <sanimir.agovic@intel.com>

	* dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use value_at_lazy instead
	of assembling value via allocate_value_lazy and attribute setter.
	* findvar.c (default_read_var_value): Use value_at_lazy instead of
	assembling value via allocate_value_lazy and attribute setter.
	* valops.c (do_search_struct_field): Use value_at_lazy instead of
	assembling value via allocate_value_lazy and attribute setter.
2013-08-29 12:25:03 +00:00
Sanimir Agovic
314c7de970 cleanup: replace allocate_value and memcpy with value_from_contents
2013-08-29  Sanimir Agovic  <sanimir.agovic@intel.com>

	* value.c (value_from_contents_and_address): Replace allocate_value and
	memcpy with value_from_contents.
2013-08-29 12:21:29 +00:00
Jakub Jelinek
5c98a14e1e * elf64-x86-64.c (elf_x86_64_check_tls_transition): Allow
64-bit -mcmodel=large -fpic TLS GD and LD sequences.
	(elf_x86_64_relocate_section): Handle -mcmodel=large -fpic
	TLS GD and LD sequences in GD->LE, GD->IE and LD->LE transitions.
ld/testsuite/
	* ld-x86-64/x86-64.exp: Add tlsld3, tlsgd7 and tlsgd8 tests.
	* ld-x86-64/tlspic1.s: Add -mcmodel=large -fpic TLS GD and LD
	sequences.
	* ld-x86-64/tlspic.dd: Adjusted.
	* ld-x86-64/tlspic.rd: Adjusted.
	* ld-x86-64/tlspic-nacl.rd: Adjusted.
	* ld-x86-64/tlsld3.dd: New test.
	* ld-x86-64/tlsld3.s: New file.
	* ld-x86-64/tlsgd7.dd: New test.
	* ld-x86-64/tlsgd7.s: New file.
	* ld-x86-64/tlsgd8.dd: New test.
	* ld-x86-64/tlsgd8.s: New file.
2013-08-29 10:25:27 +00:00
Phil Muldoon
5b791bb530 2013-08-29 Phil Muldoon <pmuldoon@redhat.com>
* gdb.python/py-arch.exp: Load gdb-python.exp.
2013-08-29 10:20:03 +00:00
Phil Muldoon
8f28f5226e 2013-08-29 Phil Muldoon <pmuldoon@redhat.com>
* python/py-framefilter.c (py_print_frame): Remove usage of
	PyString_AsString.  Use python_string_to_host_string instead.
	Refactor function to work with a string as a new allocation
	instead of a pointer.
	(py_print_frame): Ditto.
	* python/lib/gdb/frames.py (return_list): Cain iterators together
	instead of adding them as a list.
	(_sort_list): Call return_list, and remove duplicate code.
	(execute_frame_filters): Convert iterator to a list with list().
	* python/lib/gdb/command/frame_filters.py
	(SetFrameFilterPriority._set_filter_priority): Convert priority
	attribute to an integer.
	* python/lib/gdb/FrameIterator.py (FrameIterator.next): Define
	wrapper function __next__.
	* python/lib/gdb/FrameDecorator.py: If basestring not defined,
	define as "str".

2013-08-29  Phil Muldoon  <pmuldoon@redhat.com>

	* gdb.python/py-framefilter.py (FrameFilter.filter): Check
	itertools for imap attribute.  Otherwise use map().
	(ElidingIterator): Define wrapper function __next__.
	* gdb.python/py-framefilter-mi.exp: Do not use execfile,
	use exec (open (read ())) instead.
	* gdb.python/py-framefilter.exp: Ditto.
	* gdb.python/py-arch.exp: Update print based test to Python 3.x
	compliance.
	* gdb.python/py-frame.exp: Ditto.
	* gdb.python/py-type.exp: Ditto.
2013-08-29 10:06:18 +00:00
Phil Muldoon
ca422daf34 2013-08-29 Phil Muldoon <pmuldoon@redhat.com>
* ChangeLog: Remove blank lines between PR and ChangeLog description.
2013-08-29 09:36:02 +00:00
Phil Muldoon
8ee002dfdc 2013-08-29 Phil Muldoon <pmuldoon@redhat.com>
PR python/15752

	* python/py-framefilter.c (apply_frame_filter): Check
	gdb_python_initialized.  Exit if the Python frame-filter code
	cannot be initialized.
2013-08-29 09:24:33 +00:00
Phil Muldoon
af4c453a83 2013-08-29 Phil Muldoon <pmuldoon@redhat.com>
PR cli/15842

	* top.c (print_gdb_version): Remove erroneous newline after help
	text.
2013-08-29 09:09:22 +00:00
Yao Qi
bf8793bb97 gdb/
* varobj.c (install_dynamic_child): Remove trailing space.
	Add one blank line after variable declaration.
2013-08-29 04:58:26 +00:00
Alan Modra
17ba854700 daily update 2013-08-29 00:00:04 +00:00
Jan Kratochvil
1f0c498857 PR gdb/15415
gdb/
2013-08-27  Jan Kratochvil  <jan.kratochvil@redhat.com>

	PR gdb/15415
	* corefile.c (get_exec_file): Use exec_filename.
	* defs.h (OPF_DISABLE_REALPATH): New definition.  Add new comment.
	* exec.c (exec_close): Free EXEC_FILENAME.
	(exec_file_attach): New variable canonical_pathname.  Use
	OPF_DISABLE_REALPATH.  Call gdb_realpath explicitly.  Set
	EXEC_FILENAME.
	* exec.h (exec_filename): New.
	* inferior.c (print_inferior, inferior_command): Use
	PSPACE_EXEC_FILENAME.
	* mi/mi-main.c (print_one_inferior): Likewise.
	* progspace.c (clone_program_space, print_program_space): Likewise.
	* progspace.h (struct program_space): New field pspace_exec_filename.
	* source.c (openp): Describe OPF_DISABLE_REALPATH.  New variable
	realpath_fptr, initialize it from OPF_DISABLE_REALPATH, use it.

gdb/testsuite/
2013-08-27  Jan Kratochvil  <jan.kratochvil@redhat.com>

	PR gdb/15415
	* gdb.base/argv0-symlink.c: New file.
	* gdb.base/argv0-symlink.exp: New file.
2013-08-28 17:52:03 +00:00
Jan Kratochvil
602e3198bc PR server/15604
gdb/gdbserver/
2013-08-28  Jan Kratochvil  <jan.kratochvil@redhat.com>

	PR server/15604
	* linux-low.c: Include filestuff.h.
	(linux_create_inferior) <pid == 0>: Call close_most_fds.
	* lynx-low.c: Include filestuff.h.
	(lynx_create_inferior) <pid == 0>: Call close_most_fds.
	* server.c: Include filestuff.h.
	(main): Call notice_open_fds.
	* spu-low.c: Include filestuff.h.
	(spu_create_inferior) <pid == 0>: Call close_most_fds.
2013-08-28 17:40:58 +00:00
Tom Tromey
7893c16288 * gdb.dwarf2/gdb-index.exp (add_gdb_index): Use explicit test name
when saving index.
2013-08-28 14:20:43 +00:00
Will Newton
59ee9f94e5 gdb/common/linux-ptrace.c: Fix build on non-Intel architectures.
As uintptr_t is used stdint.h must be included on all architectures.

2013-08-28  Will Newton  <will.newton@linaro.org>

	* common/linux-ptrace.c: Include stdint.h unconditionally.
2013-08-28 14:09:31 +00:00
Jan Kratochvil
c8a2a41934 gdb/
Code cleanup.
	* nto-tdep.c (nto_find_and_open_solib): Use OPF_TRY_CWD_FIRST.
2013-08-28 13:07:12 +00:00
Yao Qi
ffa4ac956c gdb/
* event-top.c (gdb_setup_readline): Call stderr_fileopen
	instead of stdio_fileopen.
	* main.c (captured_main) [__MINGW32__]: Set stderr unbuffered.
	.Call stderr_fileopen instead of stdio_fileopen.
	* ui-file.c [__MINGW32__] (stderr_file_write): New function.
	[__MINGW32__] (stderr_file_fputs): New function.
	(stderr_fileopen): New function.
	* ui-file.h (stderr_fileopen): Declare.
2013-08-28 12:25:05 +00:00