* 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.
+2011-12-23 Kevin Pouget <kevin.pouget@st.com>
+
+ Introduce gdb.FinishBreakpoint in Python
+ * 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.
+
2011-12-22 Andreas Schwab <schwab@linux-m68k.org>
* ppc-linux-nat.c (create_watchpoint_request): Only use ranged
py-evtregistry.o \
py-evts.o \
py-exitedevent.o \
+ py-finishbreakpoint.o \
py-frame.o \
py-function.o \
py-inferior.o \
python/py-evtregistry.c \
python/py-evts.c \
python/py-exitedevent.c \
+ python/py-finishbreakpoint.c \
python/py-frame.c \
python/py-function.c \
python/py-inferior.c \
$(COMPILE) $(PYTHON_CFLAGS) $(srcdir)/python/py-exitedevent.c
$(POSTCOMPILE)
+py-finishbreakpoint.o: $(srcdir)/python/py-finishbreakpoint.c
+ $(COMPILE) $(PYTHON_CFLAGS) $(srcdir)/python/py-finishbreakpoint.c
+ $(POSTCOMPILE)
+
py-frame.o: $(srcdir)/python/py-frame.c
$(COMPILE) $(PYTHON_CFLAGS) $(srcdir)/python/py-frame.c
$(POSTCOMPILE)
** The "gdb.breakpoint" function has been deprecated in favor of
"gdb.breakpoints".
+ ** A new class "gdb.FinishBreakpoint" is provided to catch the return
+ of a function. This class is based on the "finish" command
+ available in the CLI.
+
** Type objects for struct and union types now allow access to
the fields using standard Python dictionary (mapping) methods.
For example, "some_type['myfield']" now works, as does
b->disposition = tempflag ? disp_del : disp_donttouch;
b->condition_not_parsed = 1;
b->enable_state = enabled ? bp_enabled : bp_disabled;
- if (type_wanted != bp_breakpoint && type_wanted != bp_hardware_breakpoint)
+ if ((type_wanted != bp_breakpoint
+ && type_wanted != bp_hardware_breakpoint) || thread != -1)
b->pspace = current_program_space;
install_breakpoint (internal, b, 0);
/* The program space used to set the breakpoint. This is only set
for breakpoints which are specific to a program space; for
- ordinary breakpoints this is NULL. */
+ non-thread-specific ordinary breakpoints this is NULL. */
struct program_space *pspace;
/* String we used to set the breakpoint (malloc'd). */
+2011-12-23 Kevin Pouget <kevin.pouget@st.com>
+
+ Introduce gdb.FinishBreakpoint in Python
+ * gdb.texinfo (Finish Breakpoints in Python): New subsection.
+ (Python API): Add menu entry for Finish Breakpoints.
+
2011-12-16 Phil Muldoon <pmuldoon@redhat.com>
* gdb.texinfo (Python Commands): Remove "maint set/show print
* Symbol Tables In Python:: Python representation of symbol tables.
* Lazy Strings In Python:: Python representation of lazy strings.
* Breakpoints In Python:: Manipulating breakpoints using Python.
+* Finish Breakpoints in Python:: Setting Breakpoints on function return
+ using Python.
@end menu
@node Basic Python
attribute is @code{None}. This attribute is not writable.
@end defvar
+@node Finish Breakpoints in Python
+@subsubsection Finish Breakpoints
+
+@cindex python finish breakpoints
+@tindex gdb.FinishBreakpoint
+
+A finish breakpoint is a temporary breakpoint set at the return address of
+a frame, based on the @code{finish} command. @code{gdb.FinishBreakpoint}
+extends @code{gdb.Breakpoint}. The underlying breakpoint will be disabled
+and deleted when the execution will run out of the breakpoint scope (i.e.@:
+@code{Breakpoint.stop} or @code{FinishBreakpoint.out_of_scope} triggered).
+Finish breakpoints are thread specific and must be create with the right
+thread selected.
+
+@defun FinishBreakpoint.__init__ (@r{[}frame@r{]} @r{[}, internal@r{]})
+Create a finish breakpoint at the return address of the @code{gdb.Frame}
+object @var{frame}. If @var{frame} is not provided, this defaults to the
+newest frame. The optional @var{internal} argument allows the breakpoint to
+become invisible to the user. @xref{Breakpoints In Python}, for further
+details about this argument.
+@end defun
+
+@defun FinishBreakpoint.out_of_scope (self)
+In some circumstances (e.g.@: @code{longjmp}, C@t{++} exceptions, @value{GDBN}
+@code{return} command, @dots{}), a function may not properly terminate, and
+thus never hit the finish breakpoint. When @value{GDBN} notices such a
+situation, the @code{out_of_scope} callback will be triggered.
+
+You may want to sub-class @code{gdb.FinishBreakpoint} and override this
+method:
+
+@smallexample
+class MyFinishBreakpoint (gdb.FinishBreakpoint)
+ def stop (self):
+ print "normal finish"
+ return True
+
+ def out_of_scope ():
+ print "abnormal finish"
+@end smallexample
+@end defun
+
+@defvar FinishBreakpoint.return_value
+When @value{GDBN} is stopped at a finish breakpoint and the frame
+used to build the @code{gdb.FinishBreakpoint} object had debug symbols, this
+attribute will contain a @code{gdb.Value} object corresponding to the return
+value of the function. The value will be @code{None} if the function return
+type is @code{void} or if the return value was not computable. This attribute
+is not writable.
+@end defvar
+
@node Lazy Strings In Python
@subsubsection Python representation of lazy strings.
until_break_command (arg, from_tty, 1);
}
\f
-/* Print the result of a function at the end of a 'finish' command. */
+/* Return the value of the result of a function at the end of a 'finish'
+ command/BP. */
-static void
-print_return_value (struct type *func_type, struct type *value_type)
+struct value *
+get_return_value (struct type *func_type, struct type *value_type)
{
- struct gdbarch *gdbarch = get_regcache_arch (stop_registers);
- struct cleanup *old_chain;
- struct ui_stream *stb;
+ struct regcache *stop_regs = stop_registers;
+ struct gdbarch *gdbarch;
struct value *value;
struct ui_out *uiout = current_uiout;
+ struct cleanup *cleanup = make_cleanup (null_cleanup, NULL);
+
+ /* If stop_registers were not saved, use the current registers. */
+ if (!stop_regs)
+ {
+ stop_regs = regcache_dup (get_current_regcache ());
+ cleanup = make_cleanup_regcache_xfree (stop_regs);
+ }
+
+ gdbarch = get_regcache_arch (stop_regs);
CHECK_TYPEDEF (value_type);
gdb_assert (TYPE_CODE (value_type) != TYPE_CODE_VOID);
case RETURN_VALUE_ABI_RETURNS_ADDRESS:
case RETURN_VALUE_ABI_PRESERVES_ADDRESS:
value = allocate_value (value_type);
- gdbarch_return_value (gdbarch, func_type, value_type, stop_registers,
+ gdbarch_return_value (gdbarch, func_type, value_type, stop_regs,
value_contents_raw (value), NULL);
break;
case RETURN_VALUE_STRUCT_CONVENTION:
internal_error (__FILE__, __LINE__, _("bad switch"));
}
+ do_cleanups (cleanup);
+
+ return value;
+}
+
+/* Print the result of a function at the end of a 'finish' command. */
+
+static void
+print_return_value (struct type *func_type, struct type *value_type)
+{
+ struct value *value = get_return_value (func_type, value_type);
+ struct cleanup *old_chain;
+ struct ui_stream *stb;
+ struct ui_out *uiout = current_uiout;
+
if (value)
{
struct value_print_options opts;
extern void notice_new_inferior (ptid_t, int, int);
+extern struct value *get_return_value (struct type *func_type,
+ struct type *value_type);
+
/* Address at which inferior stopped. */
extern CORE_ADDR stop_pc;
#include "arch-utils.h"
#include "language.h"
-static PyTypeObject breakpoint_object_type;
-
/* Number of live breakpoints. */
static int bppy_live;
/* Variables used to pass information between the Breakpoint
constructor and the breakpoint-created hook function. */
-static breakpoint_object *bppy_pending_object;
+breakpoint_object *bppy_pending_object;
/* Function that is called when a Python condition is evaluated. */
static char * const stop_func = "stop";
-struct breakpoint_object
-{
- PyObject_HEAD
-
- /* The breakpoint number according to gdb. */
- int number;
-
- /* The gdb breakpoint object, or NULL if the breakpoint has been
- deleted. */
- struct breakpoint *bp;
-};
-
-/* Require that BREAKPOINT be a valid breakpoint ID; throw a Python
- exception if it is invalid. */
-#define BPPY_REQUIRE_VALID(Breakpoint) \
- do { \
- if ((Breakpoint)->bp == NULL) \
- return PyErr_Format (PyExc_RuntimeError, \
- _("Breakpoint %d is invalid."), \
- (Breakpoint)->number); \
- } while (0)
-
-/* Require that BREAKPOINT be a valid breakpoint ID; throw a Python
- exception if it is invalid. This macro is for use in setter functions. */
-#define BPPY_SET_REQUIRE_VALID(Breakpoint) \
- do { \
- if ((Breakpoint)->bp == NULL) \
- { \
- PyErr_Format (PyExc_RuntimeError, _("Breakpoint %d is invalid."), \
- (Breakpoint)->number); \
- return -1; \
- } \
- } while (0)
-
/* This is used to initialize various gdb.bp_* constants. */
struct pybp_code
{
struct gdbarch *garch = b->gdbarch ? b->gdbarch : get_current_arch ();
struct cleanup *cleanup = ensure_python_env (garch, current_language);
+ if (bp_obj->is_finish_bp)
+ bpfinishpy_pre_stop_hook (bp_obj);
+
if (PyObject_HasAttrString (py_bp, stop_func))
{
PyObject *result = PyObject_CallMethod (py_bp, stop_func, NULL);
else
gdbpy_print_stack ();
}
+
+ if (bp_obj->is_finish_bp)
+ bpfinishpy_post_stop_hook (bp_obj);
+
do_cleanups (cleanup);
return stop;
newbp->number = bp->number;
newbp->bp = bp;
newbp->bp->py_bp_object = newbp;
+ newbp->is_finish_bp = 0;
Py_INCREF (newbp);
++bppy_live;
}
{ NULL } /* Sentinel. */
};
-static PyTypeObject breakpoint_object_type =
+PyTypeObject breakpoint_object_type =
{
PyObject_HEAD_INIT (NULL)
0, /*ob_size*/
object. If the frame doesn't exist anymore (the frame id doesn't
correspond to any frame in the inferior), returns NULL. */
-static struct frame_info *
-frame_object_to_frame_info (frame_object *frame_obj)
+struct frame_info *
+frame_object_to_frame_info (PyObject *obj)
{
+ frame_object *frame_obj = (frame_object *) obj;
struct frame_info *frame;
frame = frame_find_by_id (frame_obj->frame_id);
TRY_CATCH (except, RETURN_MASK_ALL)
{
- frame = frame_object_to_frame_info ((frame_object *) self);
+ frame = frame_object_to_frame_info (self);
}
GDB_PY_HANDLE_EXCEPTION (except);
TRY_CATCH (except, RETURN_MASK_ALL)
{
- FRAPY_REQUIRE_VALID ((frame_object *) self, frame);
+ FRAPY_REQUIRE_VALID (self, frame);
find_frame_funname (frame, &name, &lang, NULL);
}
TRY_CATCH (except, RETURN_MASK_ALL)
{
- FRAPY_REQUIRE_VALID ((frame_object *) self, frame);
+ FRAPY_REQUIRE_VALID (self, frame);
type = get_frame_type (frame);
}
TRY_CATCH (except, RETURN_MASK_ALL)
{
- FRAPY_REQUIRE_VALID ((frame_object *) self, frame);
+ FRAPY_REQUIRE_VALID (self, frame);
}
GDB_PY_HANDLE_EXCEPTION (except);
TRY_CATCH (except, RETURN_MASK_ALL)
{
- FRAPY_REQUIRE_VALID ((frame_object *) self, frame);
+ FRAPY_REQUIRE_VALID (self, frame);
pc = get_frame_pc (frame);
}
TRY_CATCH (except, RETURN_MASK_ALL)
{
- FRAPY_REQUIRE_VALID ((frame_object *) self, frame);
+ FRAPY_REQUIRE_VALID (self, frame);
block = get_frame_block (frame, NULL);
}
GDB_PY_HANDLE_EXCEPTION (except);
TRY_CATCH (except, RETURN_MASK_ALL)
{
- FRAPY_REQUIRE_VALID ((frame_object *) self, frame);
+ FRAPY_REQUIRE_VALID (self, frame);
sym = find_pc_function (get_frame_address_in_block (frame));
}
TRY_CATCH (except, RETURN_MASK_ALL)
{
- FRAPY_REQUIRE_VALID ((frame_object *) self, frame);
+ FRAPY_REQUIRE_VALID (self, frame);
prev = get_prev_frame (frame);
if (prev)
TRY_CATCH (except, RETURN_MASK_ALL)
{
- FRAPY_REQUIRE_VALID ((frame_object *) self, frame);
+ FRAPY_REQUIRE_VALID (self, frame);
next = get_next_frame (frame);
if (next)
TRY_CATCH (except, RETURN_MASK_ALL)
{
- FRAPY_REQUIRE_VALID ((frame_object *) self, frame);
+ FRAPY_REQUIRE_VALID (self, frame);
find_frame_sal (frame, &sal);
sal_obj = symtab_and_line_to_sal_object (sal);
TRY_CATCH (except, RETURN_MASK_ALL)
{
- FRAPY_REQUIRE_VALID ((frame_object *) self, frame);
+ FRAPY_REQUIRE_VALID (self, frame);
if (!block)
block = get_frame_block (frame, NULL);
TRY_CATCH (except, RETURN_MASK_ALL)
{
- FRAPY_REQUIRE_VALID ((frame_object *) self, frame);
+ FRAPY_REQUIRE_VALID (self, frame);
val = read_var_value (var, frame);
}
frapy_select (PyObject *self, PyObject *args)
{
struct frame_info *fi;
- frame_object *frame = (frame_object *) self;
volatile struct gdb_exception except;
TRY_CATCH (except, RETURN_MASK_ALL)
{
- FRAPY_REQUIRE_VALID (frame, fi);
+ FRAPY_REQUIRE_VALID (self, fi);
select_frame (fi);
}
extern PyTypeObject event_object_type;
extern PyTypeObject events_object_type;
extern PyTypeObject stop_event_object_type;
+extern PyTypeObject breakpoint_object_type;
+
+typedef struct breakpoint_object
+{
+ PyObject_HEAD
+
+ /* The breakpoint number according to gdb. */
+ int number;
+
+ /* The gdb breakpoint object, or NULL if the breakpoint has been
+ deleted. */
+ struct breakpoint *bp;
+
+ /* 1 is this is a FinishBreakpoint object, 0 otherwise. */
+ int is_finish_bp;
+} breakpoint_object;
+
+/* Require that BREAKPOINT be a valid breakpoint ID; throw a Python
+ exception if it is invalid. */
+#define BPPY_REQUIRE_VALID(Breakpoint) \
+ do { \
+ if ((Breakpoint)->bp == NULL) \
+ return PyErr_Format (PyExc_RuntimeError, \
+ _("Breakpoint %d is invalid."), \
+ (Breakpoint)->number); \
+ } while (0)
+
+/* Require that BREAKPOINT be a valid breakpoint ID; throw a Python
+ exception if it is invalid. This macro is for use in setter functions. */
+#define BPPY_SET_REQUIRE_VALID(Breakpoint) \
+ do { \
+ if ((Breakpoint)->bp == NULL) \
+ { \
+ PyErr_Format (PyExc_RuntimeError, _("Breakpoint %d is invalid."), \
+ (Breakpoint)->number); \
+ return -1; \
+ } \
+ } while (0)
+
+
+/* Variables used to pass information between the Breakpoint
+ constructor and the breakpoint-created hook function. */
+extern breakpoint_object *bppy_pending_object;
-/* Defined in py-breakpoint.c */
-typedef struct breakpoint_object breakpoint_object;
typedef struct
{
struct type *type_object_to_type (PyObject *obj);
struct symtab *symtab_object_to_symtab (PyObject *obj);
struct symtab_and_line *sal_object_to_symtab_and_line (PyObject *obj);
+struct frame_info *frame_object_to_frame_info (PyObject *frame_obj);
void gdbpy_initialize_auto_load (void);
void gdbpy_initialize_values (void);
void gdbpy_initialize_pspace (void);
void gdbpy_initialize_objfile (void);
void gdbpy_initialize_breakpoints (void);
+void gdbpy_initialize_finishbreakpoints (void);
void gdbpy_initialize_lazy_string (void);
void gdbpy_initialize_parameters (void);
void gdbpy_initialize_thread (void);
char *gdbpy_get_display_hint (PyObject *printer);
PyObject *gdbpy_default_visualizer (PyObject *self, PyObject *args);
+void bpfinishpy_pre_stop_hook (struct breakpoint_object *bp_obj);
+void bpfinishpy_post_stop_hook (struct breakpoint_object *bp_obj);
+
extern PyObject *gdbpy_doc_cst;
extern PyObject *gdbpy_children_cst;
extern PyObject *gdbpy_to_string_cst;
gdbpy_initialize_pspace ();
gdbpy_initialize_objfile ();
gdbpy_initialize_breakpoints ();
+ gdbpy_initialize_finishbreakpoints ();
gdbpy_initialize_lazy_string ();
gdbpy_initialize_thread ();
gdbpy_initialize_inferior ();
+2011-12-23 Kevin Pouget <kevin.pouget@st.com>
+
+ Introduce gdb.FinishBreakpoint in Python
+ * 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.
+
2011-12-21 Ulrich Weigand <ulrich.weigand@linaro.org>
PR tdep/12797
EXECUTABLES = py-type py-value py-prettyprint py-template py-block \
py-symbol py-mi py-breakpoint py-inferior py-infthread \
py-shared python lib-types py-events py-evthreads py-frame \
- py-mi py-pp-maint py-progspace py-section-script py-objfile
+ py-mi py-pp-maint py-progspace py-section-script py-objfile \
+ py-finish-breakpoint py-finish-breakpoint2
-MISCELLANEOUS = py-shared-sl.sl
+MISCELLANEOUS = py-shared-sl.sl py-events-shlib.so py-events-shlib-nodebug.so
all info install-info dvi install uninstall installcheck check:
@echo "Nothing to be done for $@..."
gdb_test "python print blist\[0\]" "<gdb.Breakpoint object at $hex>" "Check obj exists"
gdb_test "python print blist\[0\].location" "main." "Check breakpoint location"
-gdb_breakpoint [gdb_get_line_number "Break at multiply."]
+set mult_line [gdb_get_line_number "Break at multiply."]
+gdb_breakpoint ${mult_line}
gdb_continue_to_breakpoint "Break at multiply."
# Check that the Python breakpoint code noted the addition of a
gdb_test "python print blist\[0\]" "<gdb.Breakpoint object at $hex>" "Check obj exists"
gdb_test "python print blist\[0\].location" "main." "Check breakpoint location"
gdb_test "python print blist\[1\]" "<gdb.Breakpoint object at $hex>" "Check obj exists"
-gdb_test "python print blist\[1\].location" "py-breakpoint\.c:41*" "Check breakpoint location"
+
+gdb_test "python print blist\[1\].location" "py-breakpoint\.c:${mult_line}*" \
+ "Check breakpoint location"
# Check hit and ignore counts.
gdb_test "python print blist\[1\].hit_count" "1" "Check breakpoint hit count"
projects / thirdparty / binutils-gdb.git / commitdiff
