gdb function signature differs from declaration

gdb function signature differs from declaration

[Joël Krähemann]

The last stack entry #0 is missing a parameter what could cause this?


AgsRecallID*
ags_channel_recursive_play_init(AgsChannel *channel, gint stage,
  gboolean arrange_recall_id,
  gboolean duplicate_templates, gboolean playback, gboolean sequencer,
gboolean notation,
  gboolean resolve_dependencies,
  AgsRecallID *recall_id)

#0  0x0000000000481b1a in ags_channel_recursive_play_init
(channel=channel@entry=0x7fffdc0c8e20,
arrange_recall_id=arrange_recall_id@entry=0,
duplicate_templates=duplicate_templates@entry=0,
playback=playback@entry=0, sequencer=sequencer@entry=1,
notation=notation@entry=0,
resolve_dependencies=resolve_dependencies@entry=0,
recall_id=0x7fffd60baea0) at ./src/ags/audio/ags_channel.c:3389
#1  0x0000000000466cf7 in ags_audio_recursive_play_init
(audio=0x7fffdc051ba0, playback=playback@entry=0,
sequencer=sequencer@entry=1, notation=notation@entry=0)
at ./src/ags/audio/ags_audio.c:2175
#2  0x00000000004568ea in ags_init_audio_launch (task=<optimized out>)
at ./src/ags/audio/task/ags_init_audio.c:152
#3  0x00007ffff4bca367 in ?? ()
from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#4  0x00007ffff4be2df8 in g_signal_emit_valist ()
from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#5  0x00007ffff4be3a52 in g_signal_emit ()
from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#6  0x000000000044c906 in ags_task_launch (task=0x7fffd60b12c0)
at ./src/ags/audio/ags_task.c:164
#7  0x00000000004b1a9d in ags_task_thread_run (thread=0x9340b0)
at ./src/ags/thread/ags_task_thread.c:229
#8  0x00007ffff4bca2df in ?? ()
from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#9  0x00007ffff4be2df8 in g_signal_emit_valist ()
from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#10 0x00007ffff4be3a52 in g_signal_emit ()
from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#11 0x00000000004af406 in ags_thread_run (thread=0x9340b0)
at ./src/ags/thread/ags_thread.c:1716
#12 0x00000000004af797 in ags_thread_loop (ptr=<optimized out>)
at ./src/ags/thread/ags_thread.c:1639
#13 0x00007ffff377a062 in start_thread (arg=0x7fffe708f700) at
pthread_create.c:312
#14 0x00007ffff34aea3d in clone ()
at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Re: gdb function signature differs from declaration

[Tom Tromey]

>>>>> "Joël" == Joël Krähemann <weedlight@gmail.com> writes:

Joël> The last stack entry #0 is missing a parameter what could cause this?

My first suspects would be either that the program is out of date with
respect to the source, or that the debuginfo generated by the compiler
is incorrect.

You can check the latter, perhaps with some difficulty (sorry), using
readelf -wi and searching for the function in question.

Tom