diff options
Diffstat (limited to 'gdb/python/py-record.c')
| -rw-r--r-- | gdb/python/py-record.c | 231 |
1 files changed, 113 insertions, 118 deletions
diff --git a/gdb/python/py-record.c b/gdb/python/py-record.c index 1e40f2cded0..0abade7bead 100644 --- a/gdb/python/py-record.c +++ b/gdb/python/py-record.c @@ -27,35 +27,27 @@ /* Python Record type. */ -static PyTypeObject recpy_record_type = { - PyVarObject_HEAD_INIT (NULL, 0) -}; +static PyTypeObject recpy_record_type = { PyVarObject_HEAD_INIT (NULL, 0) }; /* Python RecordInstruction type. */ -PyTypeObject recpy_insn_type = { - PyVarObject_HEAD_INIT (NULL, 0) -}; +PyTypeObject recpy_insn_type = { PyVarObject_HEAD_INIT (NULL, 0) }; /* Python RecordFunctionSegment type. */ -PyTypeObject recpy_func_type = { - PyVarObject_HEAD_INIT (NULL, 0) -}; +PyTypeObject recpy_func_type = { PyVarObject_HEAD_INIT (NULL, 0) }; /* Python RecordGap type. */ -static PyTypeObject recpy_gap_type = { - PyVarObject_HEAD_INIT (NULL, 0) -}; +static PyTypeObject recpy_gap_type = { PyVarObject_HEAD_INIT (NULL, 0) }; /* Python RecordGap object. */ struct recpy_gap_object { PyObject_HEAD - /* Reason code. */ - int reason_code; + /* Reason code. */ + int reason_code; /* Reason message. */ const char *reason_string; @@ -67,9 +59,9 @@ struct recpy_gap_object /* Implementation of record.method. */ static PyObject * -recpy_method (PyObject *self, void* closure) +recpy_method (PyObject *self, void *closure) { - const recpy_record_object * const obj = (recpy_record_object *) self; + const recpy_record_object *const obj = (recpy_record_object *) self; if (obj->method == RECORD_METHOD_FULL) return recpy_full_method (self, closure); @@ -77,15 +69,15 @@ recpy_method (PyObject *self, void* closure) if (obj->method == RECORD_METHOD_BTRACE) return recpy_bt_method (self, closure); - return PyErr_Format (PyExc_NotImplementedError, _("Not implemented.")); + return PyErr_Format (PyExc_NotImplementedError, _ ("Not implemented.")); } /* Implementation of record.format. */ static PyObject * -recpy_format (PyObject *self, void* closure) +recpy_format (PyObject *self, void *closure) { - const recpy_record_object * const obj = (recpy_record_object *) self; + const recpy_record_object *const obj = (recpy_record_object *) self; if (obj->method == RECORD_METHOD_FULL) return recpy_full_format (self, closure); @@ -93,7 +85,7 @@ recpy_format (PyObject *self, void* closure) if (obj->method == RECORD_METHOD_BTRACE) return recpy_bt_format (self, closure); - return PyErr_Format (PyExc_NotImplementedError, _("Not implemented.")); + return PyErr_Format (PyExc_NotImplementedError, _ ("Not implemented.")); } /* Implementation of record.goto (instruction) -> None. */ @@ -101,12 +93,12 @@ recpy_format (PyObject *self, void* closure) static PyObject * recpy_goto (PyObject *self, PyObject *value) { - const recpy_record_object * const obj = (recpy_record_object *) self; + const recpy_record_object *const obj = (recpy_record_object *) self; if (obj->method == RECORD_METHOD_BTRACE) return recpy_bt_goto (self, value); - return PyErr_Format (PyExc_NotImplementedError, _("Not implemented.")); + return PyErr_Format (PyExc_NotImplementedError, _ ("Not implemented.")); } /* Implementation of record.replay_position [instruction] */ @@ -114,76 +106,77 @@ recpy_goto (PyObject *self, PyObject *value) static PyObject * recpy_replay_position (PyObject *self, void *closure) { - const recpy_record_object * const obj = (recpy_record_object *) self; + const recpy_record_object *const obj = (recpy_record_object *) self; if (obj->method == RECORD_METHOD_BTRACE) return recpy_bt_replay_position (self, closure); - return PyErr_Format (PyExc_NotImplementedError, _("Not implemented.")); + return PyErr_Format (PyExc_NotImplementedError, _ ("Not implemented.")); } /* Implementation of record.instruction_history [list]. */ static PyObject * -recpy_instruction_history (PyObject *self, void* closure) +recpy_instruction_history (PyObject *self, void *closure) { - const recpy_record_object * const obj = (recpy_record_object *) self; + const recpy_record_object *const obj = (recpy_record_object *) self; if (obj->method == RECORD_METHOD_BTRACE) return recpy_bt_instruction_history (self, closure); - return PyErr_Format (PyExc_NotImplementedError, _("Not implemented.")); + return PyErr_Format (PyExc_NotImplementedError, _ ("Not implemented.")); } /* Implementation of record.function_call_history [list]. */ static PyObject * -recpy_function_call_history (PyObject *self, void* closure) +recpy_function_call_history (PyObject *self, void *closure) { - const recpy_record_object * const obj = (recpy_record_object *) self; + const recpy_record_object *const obj = (recpy_record_object *) self; if (obj->method == RECORD_METHOD_BTRACE) return recpy_bt_function_call_history (self, closure); - return PyErr_Format (PyExc_NotImplementedError, _("Not implemented.")); + return PyErr_Format (PyExc_NotImplementedError, _ ("Not implemented.")); } /* Implementation of record.begin [instruction]. */ static PyObject * -recpy_begin (PyObject *self, void* closure) +recpy_begin (PyObject *self, void *closure) { - const recpy_record_object * const obj = (recpy_record_object *) self; + const recpy_record_object *const obj = (recpy_record_object *) self; if (obj->method == RECORD_METHOD_BTRACE) return recpy_bt_begin (self, closure); - return PyErr_Format (PyExc_NotImplementedError, _("Not implemented.")); + return PyErr_Format (PyExc_NotImplementedError, _ ("Not implemented.")); } /* Implementation of record.end [instruction]. */ static PyObject * -recpy_end (PyObject *self, void* closure) +recpy_end (PyObject *self, void *closure) { - const recpy_record_object * const obj = (recpy_record_object *) self; + const recpy_record_object *const obj = (recpy_record_object *) self; if (obj->method == RECORD_METHOD_BTRACE) return recpy_bt_end (self, closure); - return PyErr_Format (PyExc_NotImplementedError, _("Not implemented.")); + return PyErr_Format (PyExc_NotImplementedError, _ ("Not implemented.")); } /* Create a new gdb.RecordInstruction object. */ PyObject * -recpy_insn_new (thread_info *thread, enum record_method method, Py_ssize_t number) +recpy_insn_new (thread_info *thread, enum record_method method, + Py_ssize_t number) { - recpy_element_object * const obj = PyObject_New (recpy_element_object, - &recpy_insn_type); + recpy_element_object *const obj + = PyObject_New (recpy_element_object, &recpy_insn_type); if (obj == NULL) - return NULL; + return NULL; obj->thread = thread; obj->method = method; @@ -197,12 +190,12 @@ recpy_insn_new (thread_info *thread, enum record_method method, Py_ssize_t numbe static PyObject * recpy_insn_sal (PyObject *self, void *closure) { - const recpy_element_object * const obj = (recpy_element_object *) self; + const recpy_element_object *const obj = (recpy_element_object *) self; if (obj->method == RECORD_METHOD_BTRACE) return recpy_bt_insn_sal (self, closure); - return PyErr_Format (PyExc_NotImplementedError, _("Not implemented.")); + return PyErr_Format (PyExc_NotImplementedError, _ ("Not implemented.")); } /* Implementation of RecordInstruction.pc [int]. */ @@ -210,12 +203,12 @@ recpy_insn_sal (PyObject *self, void *closure) static PyObject * recpy_insn_pc (PyObject *self, void *closure) { - const recpy_element_object * const obj = (recpy_element_object *) self; + const recpy_element_object *const obj = (recpy_element_object *) self; if (obj->method == RECORD_METHOD_BTRACE) return recpy_bt_insn_pc (self, closure); - return PyErr_Format (PyExc_NotImplementedError, _("Not implemented.")); + return PyErr_Format (PyExc_NotImplementedError, _ ("Not implemented.")); } /* Implementation of RecordInstruction.data [buffer]. */ @@ -223,12 +216,12 @@ recpy_insn_pc (PyObject *self, void *closure) static PyObject * recpy_insn_data (PyObject *self, void *closure) { - const recpy_element_object * const obj = (recpy_element_object *) self; + const recpy_element_object *const obj = (recpy_element_object *) self; if (obj->method == RECORD_METHOD_BTRACE) return recpy_bt_insn_data (self, closure); - return PyErr_Format (PyExc_NotImplementedError, _("Not implemented.")); + return PyErr_Format (PyExc_NotImplementedError, _ ("Not implemented.")); } /* Implementation of RecordInstruction.decoded [str]. */ @@ -236,12 +229,12 @@ recpy_insn_data (PyObject *self, void *closure) static PyObject * recpy_insn_decoded (PyObject *self, void *closure) { - const recpy_element_object * const obj = (recpy_element_object *) self; + const recpy_element_object *const obj = (recpy_element_object *) self; if (obj->method == RECORD_METHOD_BTRACE) return recpy_bt_insn_decoded (self, closure); - return PyErr_Format (PyExc_NotImplementedError, _("Not implemented.")); + return PyErr_Format (PyExc_NotImplementedError, _ ("Not implemented.")); } /* Implementation of RecordInstruction.size [int]. */ @@ -249,12 +242,12 @@ recpy_insn_decoded (PyObject *self, void *closure) static PyObject * recpy_insn_size (PyObject *self, void *closure) { - const recpy_element_object * const obj = (recpy_element_object *) self; + const recpy_element_object *const obj = (recpy_element_object *) self; if (obj->method == RECORD_METHOD_BTRACE) return recpy_bt_insn_size (self, closure); - return PyErr_Format (PyExc_NotImplementedError, _("Not implemented.")); + return PyErr_Format (PyExc_NotImplementedError, _ ("Not implemented.")); } /* Implementation of RecordInstruction.is_speculative [bool]. */ @@ -262,24 +255,25 @@ recpy_insn_size (PyObject *self, void *closure) static PyObject * recpy_insn_is_speculative (PyObject *self, void *closure) { - const recpy_element_object * const obj = (recpy_element_object *) self; + const recpy_element_object *const obj = (recpy_element_object *) self; if (obj->method == RECORD_METHOD_BTRACE) return recpy_bt_insn_is_speculative (self, closure); - return PyErr_Format (PyExc_NotImplementedError, _("Not implemented.")); + return PyErr_Format (PyExc_NotImplementedError, _ ("Not implemented.")); } /* Create a new gdb.RecordFunctionSegment object. */ PyObject * -recpy_func_new (thread_info *thread, enum record_method method, Py_ssize_t number) +recpy_func_new (thread_info *thread, enum record_method method, + Py_ssize_t number) { - recpy_element_object * const obj = PyObject_New (recpy_element_object, - &recpy_func_type); + recpy_element_object *const obj + = PyObject_New (recpy_element_object, &recpy_func_type); if (obj == NULL) - return NULL; + return NULL; obj->thread = thread; obj->method = method; @@ -293,12 +287,12 @@ recpy_func_new (thread_info *thread, enum record_method method, Py_ssize_t numbe static PyObject * recpy_func_level (PyObject *self, void *closure) { - const recpy_element_object * const obj = (recpy_element_object *) self; + const recpy_element_object *const obj = (recpy_element_object *) self; if (obj->method == RECORD_METHOD_BTRACE) return recpy_bt_func_level (self, closure); - return PyErr_Format (PyExc_NotImplementedError, _("Not implemented.")); + return PyErr_Format (PyExc_NotImplementedError, _ ("Not implemented.")); } /* Implementation of RecordFunctionSegment.symbol [gdb.Symbol]. */ @@ -306,12 +300,12 @@ recpy_func_level (PyObject *self, void *closure) static PyObject * recpy_func_symbol (PyObject *self, void *closure) { - const recpy_element_object * const obj = (recpy_element_object *) self; + const recpy_element_object *const obj = (recpy_element_object *) self; if (obj->method == RECORD_METHOD_BTRACE) return recpy_bt_func_symbol (self, closure); - return PyErr_Format (PyExc_NotImplementedError, _("Not implemented.")); + return PyErr_Format (PyExc_NotImplementedError, _ ("Not implemented.")); } /* Implementation of RecordFunctionSegment.instructions [list]. */ @@ -319,12 +313,12 @@ recpy_func_symbol (PyObject *self, void *closure) static PyObject * recpy_func_instructions (PyObject *self, void *closure) { - const recpy_element_object * const obj = (recpy_element_object *) self; + const recpy_element_object *const obj = (recpy_element_object *) self; if (obj->method == RECORD_METHOD_BTRACE) return recpy_bt_func_instructions (self, closure); - return PyErr_Format (PyExc_NotImplementedError, _("Not implemented.")); + return PyErr_Format (PyExc_NotImplementedError, _ ("Not implemented.")); } /* Implementation of RecordFunctionSegment.up [RecordFunctionSegment]. */ @@ -332,12 +326,12 @@ recpy_func_instructions (PyObject *self, void *closure) static PyObject * recpy_func_up (PyObject *self, void *closure) { - const recpy_element_object * const obj = (recpy_element_object *) self; + const recpy_element_object *const obj = (recpy_element_object *) self; if (obj->method == RECORD_METHOD_BTRACE) return recpy_bt_func_up (self, closure); - return PyErr_Format (PyExc_NotImplementedError, _("Not implemented.")); + return PyErr_Format (PyExc_NotImplementedError, _ ("Not implemented.")); } /* Implementation of RecordFunctionSegment.prev [RecordFunctionSegment]. */ @@ -345,12 +339,12 @@ recpy_func_up (PyObject *self, void *closure) static PyObject * recpy_func_prev (PyObject *self, void *closure) { - const recpy_element_object * const obj = (recpy_element_object *) self; + const recpy_element_object *const obj = (recpy_element_object *) self; if (obj->method == RECORD_METHOD_BTRACE) return recpy_bt_func_prev (self, closure); - return PyErr_Format (PyExc_NotImplementedError, _("Not implemented.")); + return PyErr_Format (PyExc_NotImplementedError, _ ("Not implemented.")); } /* Implementation of RecordFunctionSegment.next [RecordFunctionSegment]. */ @@ -358,21 +352,21 @@ recpy_func_prev (PyObject *self, void *closure) static PyObject * recpy_func_next (PyObject *self, void *closure) { - const recpy_element_object * const obj = (recpy_element_object *) self; + const recpy_element_object *const obj = (recpy_element_object *) self; if (obj->method == RECORD_METHOD_BTRACE) return recpy_bt_func_next (self, closure); - return PyErr_Format (PyExc_NotImplementedError, _("Not implemented.")); + return PyErr_Format (PyExc_NotImplementedError, _ ("Not implemented.")); } /* Implementation of RecordInstruction.number [int] and RecordFunctionSegment.number [int]. */ static PyObject * -recpy_element_number (PyObject *self, void* closure) +recpy_element_number (PyObject *self, void *closure) { - const recpy_element_object * const obj = (recpy_element_object *) self; + const recpy_element_object *const obj = (recpy_element_object *) self; return gdb_py_object_from_longest (obj->number).release (); } @@ -383,7 +377,7 @@ recpy_element_number (PyObject *self, void* closure) static Py_hash_t recpy_element_hash (PyObject *self) { - const recpy_element_object * const obj = (recpy_element_object *) self; + const recpy_element_object *const obj = (recpy_element_object *) self; return obj->number; } @@ -394,8 +388,8 @@ recpy_element_hash (PyObject *self) static PyObject * recpy_element_richcompare (PyObject *self, PyObject *other, int op) { - const recpy_element_object * const obj1 = (recpy_element_object *) self; - const recpy_element_object * const obj2 = (recpy_element_object *) other; + const recpy_element_object *const obj1 = (recpy_element_object *) self; + const recpy_element_object *const obj2 = (recpy_element_object *) other; if (Py_TYPE (self) != Py_TYPE (other)) { @@ -404,18 +398,16 @@ recpy_element_richcompare (PyObject *self, PyObject *other, int op) } switch (op) - { + { case Py_EQ: - if (obj1->thread == obj2->thread - && obj1->method == obj2->method + if (obj1->thread == obj2->thread && obj1->method == obj2->method && obj1->number == obj2->number) Py_RETURN_TRUE; else Py_RETURN_FALSE; case Py_NE: - if (obj1->thread != obj2->thread - || obj1->method != obj2->method + if (obj1->thread != obj2->thread || obj1->method != obj2->method || obj1->number != obj2->number) Py_RETURN_TRUE; else @@ -423,7 +415,7 @@ recpy_element_richcompare (PyObject *self, PyObject *other, int op) default: break; - } + } Py_INCREF (Py_NotImplemented); return Py_NotImplemented; @@ -434,11 +426,11 @@ recpy_element_richcompare (PyObject *self, PyObject *other, int op) PyObject * recpy_gap_new (int reason_code, const char *reason_string, Py_ssize_t number) { - recpy_gap_object * const obj = PyObject_New (recpy_gap_object, - &recpy_gap_type); + recpy_gap_object *const obj + = PyObject_New (recpy_gap_object, &recpy_gap_type); if (obj == NULL) - return NULL; + return NULL; obj->reason_code = reason_code; obj->reason_string = reason_string; @@ -452,7 +444,7 @@ recpy_gap_new (int reason_code, const char *reason_string, Py_ssize_t number) static PyObject * recpy_gap_number (PyObject *self, void *closure) { - const recpy_gap_object * const obj = (const recpy_gap_object *) self; + const recpy_gap_object *const obj = (const recpy_gap_object *) self; return gdb_py_object_from_longest (obj->number).release (); } @@ -462,7 +454,7 @@ recpy_gap_number (PyObject *self, void *closure) static PyObject * recpy_gap_reason_code (PyObject *self, void *closure) { - const recpy_gap_object * const obj = (const recpy_gap_object *) self; + const recpy_gap_object *const obj = (const recpy_gap_object *) self; return gdb_py_object_from_longest (obj->reason_code).release (); } @@ -472,19 +464,18 @@ recpy_gap_reason_code (PyObject *self, void *closure) static PyObject * recpy_gap_reason_string (PyObject *self, void *closure) { - const recpy_gap_object * const obj = (const recpy_gap_object *) self; + const recpy_gap_object *const obj = (const recpy_gap_object *) self; return PyUnicode_FromString (obj->reason_string); } /* Record method list. */ -static PyMethodDef recpy_record_methods[] = { - { "goto", recpy_goto, METH_VARARGS, - "goto (instruction|function_call) -> None.\n\ -Rewind to given location."}, - { NULL } -}; +static PyMethodDef recpy_record_methods[] + = { { "goto", recpy_goto, METH_VARARGS, + "goto (instruction|function_call) -> None.\n\ +Rewind to given location." }, + { NULL } }; /* Record member list. */ @@ -497,50 +488,54 @@ static gdb_PyGetSetDef recpy_record_getset[] = { "List of instructions in current recording.", NULL }, { "function_call_history", recpy_function_call_history, NULL, "List of function calls in current recording.", NULL }, - { "begin", recpy_begin, NULL, - "First instruction in current recording.", NULL }, + { "begin", recpy_begin, NULL, "First instruction in current recording.", + NULL }, { "end", recpy_end, NULL, "One past the last instruction in current recording. This is typically \ -the current instruction and is used for e.g. record.goto (record.end).", NULL }, +the current instruction and is used for e.g. record.goto (record.end).", + NULL }, { NULL } }; /* RecordInstruction member list. */ -static gdb_PyGetSetDef recpy_insn_getset[] = { - { "number", recpy_element_number, NULL, "instruction number", NULL}, - { "sal", recpy_insn_sal, NULL, "associated symbol and line", NULL}, - { "pc", recpy_insn_pc, NULL, "instruction address", NULL}, - { "data", recpy_insn_data, NULL, "raw instruction data", NULL}, - { "decoded", recpy_insn_decoded, NULL, "decoded instruction", NULL}, - { "size", recpy_insn_size, NULL, "instruction size in byte", NULL}, - { "is_speculative", recpy_insn_is_speculative, NULL, "if the instruction was \ - executed speculatively", NULL}, - { NULL } -}; +static gdb_PyGetSetDef recpy_insn_getset[] + = { { "number", recpy_element_number, NULL, "instruction number", NULL }, + { "sal", recpy_insn_sal, NULL, "associated symbol and line", NULL }, + { "pc", recpy_insn_pc, NULL, "instruction address", NULL }, + { "data", recpy_insn_data, NULL, "raw instruction data", NULL }, + { "decoded", recpy_insn_decoded, NULL, "decoded instruction", NULL }, + { "size", recpy_insn_size, NULL, "instruction size in byte", NULL }, + { "is_speculative", recpy_insn_is_speculative, NULL, + "if the instruction was \ + executed speculatively", + NULL }, + { NULL } }; /* RecordFunctionSegment member list. */ static gdb_PyGetSetDef recpy_func_getset[] = { - { "number", recpy_element_number, NULL, "function segment number", NULL}, - { "level", recpy_func_level, NULL, "call stack level", NULL}, - { "symbol", recpy_func_symbol, NULL, "associated line and symbol", NULL}, + { "number", recpy_element_number, NULL, "function segment number", NULL }, + { "level", recpy_func_level, NULL, "call stack level", NULL }, + { "symbol", recpy_func_symbol, NULL, "associated line and symbol", NULL }, { "instructions", recpy_func_instructions, NULL, "list of instructions in \ -this function segment", NULL}, - { "up", recpy_func_up, NULL, "caller or returned-to function segment", NULL}, - { "prev", recpy_func_prev, NULL, "previous segment of this function", NULL}, - { "next", recpy_func_next, NULL, "next segment of this function", NULL}, +this function segment", + NULL }, + { "up", recpy_func_up, NULL, "caller or returned-to function segment", + NULL }, + { "prev", recpy_func_prev, NULL, "previous segment of this function", NULL }, + { "next", recpy_func_next, NULL, "next segment of this function", NULL }, { NULL } }; /* RecordGap member list. */ -static gdb_PyGetSetDef recpy_gap_getset[] = { - { "number", recpy_gap_number, NULL, "element number", NULL}, - { "reason_code", recpy_gap_reason_code, NULL, "reason code", NULL}, - { "reason_string", recpy_gap_reason_string, NULL, "reason string", NULL}, - { NULL } -}; +static gdb_PyGetSetDef recpy_gap_getset[] + = { { "number", recpy_gap_number, NULL, "element number", NULL }, + { "reason_code", recpy_gap_reason_code, NULL, "reason code", NULL }, + { "reason_string", recpy_gap_reason_string, NULL, "reason string", + NULL }, + { NULL } }; /* Sets up the record API in the gdb module. */ |