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Rename frame_stop_reason_string to unwind_stop_reason_to_string. 

https://sourceware.org/ml/gdb-patches/2014-05/msg00721.html

This function is confusingly named, the "frame_" in the name implies it
somehow is frame dependent, when in reality the function just converts an
'enum unwind_stop_reason' value to a string.

gdb/ChangeLog:

	* frame.c (frame_stop_reason_string): Rename to ...
	(unwind_stop_reason_to_string): this.
	* frame.h (frame_stop_reason_string): Rename to ...
	(unwind_stop_reason_to_string): this.
	* stack.c (frame_info): Update call to frame_stop_reason_string.
	(backtrace_command_1): Likewise.
	* guile/scm-frame.c (gdbscm_unwind_stop_reason_string): Likewise.
	* python/py-frame.c (gdbpy_frame_stop_reason_string): Likewise.
This commit is contained in:
Andrew Burgess 2014-05-28 22:46:33 +01:00
parent 938f0e2f67
commit 70e38b8e98
6 changed files with 17 additions and 6 deletions
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11
gdb/ChangeLog
View File

@ -1,3 +1,14 @@
2014-05-30 Andrew Burgess <aburgess@broadcom.com>
* frame.c (frame_stop_reason_string): Rename to ...
(unwind_stop_reason_to_string): this.
* frame.h (frame_stop_reason_string): Rename to ...
(unwind_stop_reason_to_string): this.
* stack.c (frame_info): Update call to frame_stop_reason_string.
(backtrace_command_1): Likewise.
* guile/scm-frame.c (gdbscm_unwind_stop_reason_string): Likewise.
* python/py-frame.c (gdbpy_frame_stop_reason_string): Likewise.
2014-05-30 Andrew Burgess <aburgess@broadcom.com>
* frame.c (remove_prev_frame): New function.

2
gdb/frame.c
View File

@ -2561,7 +2561,7 @@ get_frame_unwind_stop_reason (struct frame_info *frame)
/* Return a string explaining REASON. */
const char *
frame_stop_reason_string (enum unwind_stop_reason reason)
unwind_stop_reason_to_string (enum unwind_stop_reason reason)
{
switch (reason)
{

2
gdb/frame.h
View File

@ -503,7 +503,7 @@ enum unwind_stop_reason get_frame_unwind_stop_reason (struct frame_info *);
/* Translate a reason code to an informative string. */
const char *frame_stop_reason_string (enum unwind_stop_reason);
const char *unwind_stop_reason_to_string (enum unwind_stop_reason);
/* Unwind the stack frame so that the value of REGNUM, in the previous
(up, older) frame is returned. If VALUEP is NULL, don't

2
gdb/guile/scm-frame.c
View File

@ -933,7 +933,7 @@ gdbscm_unwind_stop_reason_string (SCM reason_scm)
if (reason < UNWIND_FIRST || reason > UNWIND_LAST)
scm_out_of_range (FUNC_NAME, reason_scm);
str = frame_stop_reason_string (reason);
str = unwind_stop_reason_to_string (reason);
return gdbscm_scm_from_c_string (str);
}

2
gdb/python/py-frame.c
View File

@ -588,7 +588,7 @@ gdbpy_frame_stop_reason_string (PyObject *self, PyObject *args)
return NULL;
}
str = frame_stop_reason_string (reason);
str = unwind_stop_reason_to_string (reason);
return PyUnicode_Decode (str, strlen (str), host_charset (), NULL);
}

4
gdb/stack.c
View File

@ -1529,7 +1529,7 @@ frame_info (char *addr_exp, int from_tty)
reason = get_frame_unwind_stop_reason (fi);
if (reason != UNWIND_NO_REASON)
printf_filtered (_(" Outermost frame: %s\n"),
frame_stop_reason_string (reason));
unwind_stop_reason_to_string (reason));
}
else if (get_frame_type (fi) == TAILCALL_FRAME)
puts_filtered (" tail call frame");
@ -1848,7 +1848,7 @@ backtrace_command_1 (char *count_exp, int show_locals, int no_filters,
reason = get_frame_unwind_stop_reason (trailing);
if (reason >= UNWIND_FIRST_ERROR)
printf_filtered (_("Backtrace stopped: %s\n"),
frame_stop_reason_string (reason));
unwind_stop_reason_to_string (reason));
}
}
}