From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from barracuda.ebox.ca (barracuda.ebox.ca [96.127.255.19]) by sourceware.org (Postfix) with ESMTPS id 5E3903857C6E for ; Fri, 7 Jan 2022 15:29:39 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 5E3903857C6E X-ASG-Debug-ID: 1641569362-0c856e06ab13fc0001-fS2M51 Received: from smtp.ebox.ca (smtp.ebox.ca [96.127.255.82]) by barracuda.ebox.ca with ESMTP id 6SBe4lTjWJf9NWOS (version=TLSv1 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Fri, 07 Jan 2022 10:29:23 -0500 (EST) X-Barracuda-Envelope-From: simon.marchi@polymtl.ca X-Barracuda-RBL-Trusted-Forwarder: 96.127.255.82 Received: from simark.localdomain (192-222-157-6.qc.cable.ebox.net [192.222.157.6]) by smtp.ebox.ca (Postfix) with ESMTP id E458F441B21; Fri, 7 Jan 2022 10:29:22 -0500 (EST) From: Simon Marchi X-Barracuda-RBL-IP: 192.222.157.6 X-Barracuda-Effective-Source-IP: 192-222-157-6.qc.cable.ebox.net[192.222.157.6] X-Barracuda-Apparent-Source-IP: 192.222.157.6 To: gdb-patches@sourceware.org Subject: [PATCH 1/3] gdb/python: remove Python 2 support Date: Fri, 7 Jan 2022 10:29:19 -0500 X-ASG-Orig-Subj: [PATCH 1/3] gdb/python: remove Python 2 support Message-Id: <20220107152921.2858909-1-simon.marchi@polymtl.ca> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Barracuda-Connect: smtp.ebox.ca[96.127.255.82] X-Barracuda-Start-Time: 1641569363 X-Barracuda-Encrypted: DHE-RSA-AES256-SHA X-Barracuda-URL: https://96.127.255.19:443/cgi-mod/mark.cgi X-Virus-Scanned: by bsmtpd at ebox.ca X-Barracuda-Scan-Msg-Size: 45373 X-Barracuda-BRTS-Status: 1 X-Barracuda-Spam-Score: 0.50 X-Barracuda-Spam-Status: No, SCORE=0.50 using global scores of TAG_LEVEL=1000.0 QUARANTINE_LEVEL=1000.0 KILL_LEVEL=8.0 tests=BSF_RULE7568M X-Barracuda-Spam-Report: Code version 3.2, rules version 3.2.3.95167 Rule breakdown below pts rule name description ---- ---------------------- -------------------------------------------------- 0.50 BSF_RULE7568M Custom Rule 7568M X-Spam-Status: No, score=-16.0 required=5.0 tests=BAYES_00, GIT_PATCH_0, KAM_DMARC_QUARANTINE, KAM_DMARC_STATUS, RCVD_IN_DNSWL_LOW, SPF_HELO_NONE, SPF_SOFTFAIL, TXREP autolearn=ham autolearn_force=no version=3.4.4 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on server2.sourceware.org X-BeenThere: gdb-patches@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gdb-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 07 Jan 2022 15:29:44 -0000 Support for Python 2 is a maintenance burden for any patches touching Python support. Among others, the differences between Python 2 and 3 string and integer types are subtle. It requires a lot of effort and thinking to get something that behaves correctly on both. And that's if the author and reviewer of the patch even remember to test with Python 2. See this thread for an example: https://sourceware.org/pipermail/gdb-patches/2021-December/184260.html I therefore propose to drop Python 2 support. I know that a few maintainers have given their informal support for this (on IRC and the mailing list). Update the documentation to state that GDB can be built against Python 3 (as opposed to Python 2 or 3). Update all the spots that use: - sys.version_info - IS_PY3K - PY_MAJOR_VERSION - gdb_py_is_py3k ... to only keep the Python 3 portions and drop the use of some now-removed compatibility macros. I did not update the configure script more than just removing the explicit references to Python 2. We could maybe do more there, like check the Python version and reject it if that version is not supported. Otherwise (with this patch), things will only fail at compile time, so it won't really be clear to the user that they are trying to use an unsupported Python version. But I'm a bit lost in the configure code that checks for Python, so I kept that for later. Change-Id: I75b0f79c148afbe3c07ac664cfa9cade052c0c62 --- gdb/configure | 75 ------------------- gdb/configure.ac | 11 --- gdb/doc/python.texi | 3 +- gdb/python/lib/gdb/__init__.py | 2 +- gdb/python/lib/gdb/command/explore.py | 22 +++--- gdb/python/lib/gdb/printer/bound_registers.py | 7 +- gdb/python/lib/gdb/printing.py | 9 +-- gdb/python/lib/gdb/xmethod.py | 8 +- gdb/python/py-arch.c | 6 -- gdb/python/py-evts.c | 6 -- gdb/python/py-framefilter.c | 6 +- gdb/python/py-membuf.c | 73 +----------------- gdb/python/py-param.c | 8 -- gdb/python/py-record-btrace.c | 17 +---- gdb/python/py-type.c | 13 ---- gdb/python/py-utils.c | 47 +----------- gdb/python/py-value.c | 66 ---------------- gdb/python/python-internal.h | 10 --- gdb/python/python.c | 19 ----- gdb/testsuite/gdb.python/py-inferior.exp | 6 +- .../py-mi-var-info-path-expression.py | 12 +-- gdb/testsuite/gdb.python/py-record-btrace.exp | 6 +- gdb/testsuite/gdb.python/py-send-packet.py | 58 +++++--------- gdb/testsuite/gdb.python/py-shared.exp | 7 +- gdb/testsuite/gdb.python/py-value.exp | 40 +--------- gdb/testsuite/lib/gdb.exp | 12 --- 26 files changed, 48 insertions(+), 501 deletions(-) diff --git a/gdb/configure b/gdb/configure index 429eaebe5688..02c2a895c8d8 100755 --- a/gdb/configure +++ b/gdb/configure @@ -11280,81 +11280,6 @@ rm -f core conftest.err conftest.$ac_objext \ { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5 $as_echo "${found_usable_python}" >&6; } - elif test "${have_python_config}" != failed; then - if test "${have_libpython}" = no; then - - - new_CPPFLAGS=${python_includes} - new_LIBS="-lpython2.7 ${python_libs}" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for python" >&5 -$as_echo_n "checking for python... " >&6; } - save_CPPFLAGS=$CPPFLAGS - save_LIBS=$LIBS - CPPFLAGS="$CPPFLAGS $new_CPPFLAGS" - LIBS="$new_LIBS $LIBS" - found_usable_python=no - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include "Python.h" -int -main () -{ -Py_Initialize (); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - have_libpython=yes - found_usable_python=yes - PYTHON_CPPFLAGS=$new_CPPFLAGS - PYTHON_LIBS=$new_LIBS -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - CPPFLAGS=$save_CPPFLAGS - LIBS=$save_LIBS - { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5 -$as_echo "${found_usable_python}" >&6; } - - fi - if test "${have_libpython}" = no; then - - - new_CPPFLAGS=${python_includes} - new_LIBS="-lpython2.6 ${python_libs}" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for python" >&5 -$as_echo_n "checking for python... " >&6; } - save_CPPFLAGS=$CPPFLAGS - save_LIBS=$LIBS - CPPFLAGS="$CPPFLAGS $new_CPPFLAGS" - LIBS="$new_LIBS $LIBS" - found_usable_python=no - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include "Python.h" -int -main () -{ -Py_Initialize (); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - have_libpython=yes - found_usable_python=yes - PYTHON_CPPFLAGS=$new_CPPFLAGS - PYTHON_LIBS=$new_LIBS -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - CPPFLAGS=$save_CPPFLAGS - LIBS=$save_LIBS - { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5 -$as_echo "${found_usable_python}" >&6; } - - fi fi if test "${have_libpython}" = no; then diff --git a/gdb/configure.ac b/gdb/configure.ac index 13e880d59a99..58a8ba9ac21f 100644 --- a/gdb/configure.ac +++ b/gdb/configure.ac @@ -733,7 +733,6 @@ dnl no - Don't include python support. dnl yes - Include python support, error if it's missing. dnl If we find python in $PATH, use it to fetch configure options, dnl otherwise assume the compiler can find it with no help from us. -dnl Python 2.7 and 2.6 are tried in turn. dnl auto - Same as "yes", but if python is missing from the system, dnl fall back to "no". dnl /path/to/python/exec-prefix - @@ -742,7 +741,6 @@ dnl If /path/to/python/exec-prefix/bin/python exists, use it to find dnl the compilation parameters. Otherwise use dnl -I/path/to/python/exec-prefix/include, dnl -L/path/to/python/exec-prefix/lib. -dnl Python 2.7 and 2.6 are tried in turn. dnl NOTE: This case is historical. It is what was done for 7.0/7.1 dnl but is deprecated. dnl /path/to/python/executable - @@ -877,15 +875,6 @@ else if test "${have_python_config}" = yes; then AC_TRY_LIBPYTHON(have_libpython, ${python_includes}, ${python_libs}) - elif test "${have_python_config}" != failed; then - if test "${have_libpython}" = no; then - AC_TRY_LIBPYTHON(have_libpython, - ${python_includes}, "-lpython2.7 ${python_libs}") - fi - if test "${have_libpython}" = no; then - AC_TRY_LIBPYTHON(have_libpython, - ${python_includes}, "-lpython2.6 ${python_libs}") - fi fi if test "${have_libpython}" = no; then diff --git a/gdb/doc/python.texi b/gdb/doc/python.texi index 6bd5f6b90ac3..6e89aae02bd3 100644 --- a/gdb/doc/python.texi +++ b/gdb/doc/python.texi @@ -18,8 +18,7 @@ You can extend @value{GDBN} using the @uref{http://www.python.org/, Python programming language}. This feature is available only if @value{GDBN} was configured using @option{--with-python}. -@value{GDBN} can be built against either Python 2 or Python 3; which -one you have depends on this configure-time option. +@value{GDBN} can be built against Python 3. @cindex python directory Python scripts used by @value{GDBN} should be installed in diff --git a/gdb/python/lib/gdb/__init__.py b/gdb/python/lib/gdb/__init__.py index 11a1b444bfd0..0c04a72f7819 100644 --- a/gdb/python/lib/gdb/__init__.py +++ b/gdb/python/lib/gdb/__init__.py @@ -21,7 +21,7 @@ import _gdb # Python 3 moved "reload" if sys.version_info >= (3, 4): from importlib import reload -elif sys.version_info[0] > 2: +else: from imp import reload from _gdb import * diff --git a/gdb/python/lib/gdb/command/explore.py b/gdb/python/lib/gdb/command/explore.py index ea49c38d7f01..c03bef34182a 100644 --- a/gdb/python/lib/gdb/command/explore.py +++ b/gdb/python/lib/gdb/command/explore.py @@ -19,10 +19,6 @@ import gdb import sys -if sys.version_info[0] > 2: - # Python 3 renamed raw_input to input - raw_input = input - class Explorer(object): """Internal class which invokes other explorers.""" @@ -172,7 +168,7 @@ class Explorer(object): so that the exploration session can shift back to the parent value. Useful when exploring values. """ - raw_input("\nPress enter to return to parent value: ") + input("\nPress enter to return to parent value: ") @staticmethod def return_to_enclosing_type(): @@ -187,7 +183,7 @@ class Explorer(object): so that the exploration session can shift back to the enclosing type. Useful when exploring types. """ - raw_input("\nPress enter to return to enclosing type: ") + input("\nPress enter to return to enclosing type: ") class ScalarExplorer(object): @@ -244,7 +240,7 @@ class PointerExplorer(object): "'%s' is a pointer to a value of type '%s'" % (expr, str(value.type.target())) ) - option = raw_input( + option = input( "Continue exploring it as a pointer to a single " "value [y/n]: " ) if option == "y": @@ -264,13 +260,13 @@ class PointerExplorer(object): ) return False - option = raw_input("Continue exploring it as a pointer to an " "array [y/n]: ") + option = input("Continue exploring it as a pointer to an " "array [y/n]: ") if option == "y": while True: index = 0 try: index = int( - raw_input( + input( "Enter the index of the element you " "want to explore in '%s': " % expr ) @@ -338,7 +334,7 @@ class ArrayExplorer(object): index = 0 try: index = int( - raw_input( + input( "Enter the index of the element you want to " "explore in '%s': " % expr ) @@ -354,7 +350,7 @@ class ArrayExplorer(object): str(element) except gdb.MemoryError: print("Cannot read value at index %d." % index) - raw_input("Press enter to continue... ") + input("Press enter to continue... ") return True Explorer.explore_expr( @@ -474,7 +470,7 @@ class CompoundExplorer(object): print("") if has_explorable_fields: - choice = raw_input("Enter the field number of choice: ") + choice = input("Enter the field number of choice: ") if choice in choice_to_compound_field_map: Explorer.explore_expr( choice_to_compound_field_map[choice][0], @@ -550,7 +546,7 @@ class CompoundExplorer(object): print("") if len(choice_to_compound_field_map) > 0: - choice = raw_input("Enter the field number of choice: ") + choice = input("Enter the field number of choice: ") if choice in choice_to_compound_field_map: if is_child: new_name = "%s '%s' of %s" % ( diff --git a/gdb/python/lib/gdb/printer/bound_registers.py b/gdb/python/lib/gdb/printer/bound_registers.py index f8ce9ead7c22..7cb6e8f34023 100644 --- a/gdb/python/lib/gdb/printer/bound_registers.py +++ b/gdb/python/lib/gdb/printer/bound_registers.py @@ -18,11 +18,6 @@ import sys import gdb.printing -if sys.version_info[0] > 2: - # Python 3 removed basestring and long - basestring = str - long = int - class MpxBound128Printer: """Adds size field to a mpx __gdb_builtin_type_bound128 type.""" @@ -33,7 +28,7 @@ class MpxBound128Printer: def to_string(self): upper = self.val["ubound"] lower = self.val["lbound"] - size = (long)((upper) - (lower)) + size = upper - lower if size > -1: size = size + 1 result = "{lbound = %s, ubound = %s} : size %s" % (lower, upper, size) diff --git a/gdb/python/lib/gdb/printing.py b/gdb/python/lib/gdb/printing.py index 93d61f127dc0..e208e889caae 100644 --- a/gdb/python/lib/gdb/printing.py +++ b/gdb/python/lib/gdb/printing.py @@ -21,11 +21,6 @@ import gdb.types import re import sys -if sys.version_info[0] > 2: - # Python 3 removed basestring and long - basestring = str - long = int - class PrettyPrinter(object): """A basic pretty-printer. @@ -132,7 +127,7 @@ def register_pretty_printer(obj, printer, replace=False): # Printers implemented as functions are old-style. In order to not risk # breaking anything we do not check __name__ here. if hasattr(printer, "name"): - if not isinstance(printer.name, basestring): + if not isinstance(printer.name, str): raise TypeError("printer name is not a string") # If printer provides a name, make sure it doesn't contain ";". # Semicolon is used by the info/enable/disable pretty-printer commands @@ -232,7 +227,7 @@ class _EnumInstance: def to_string(self): flag_list = [] - v = long(self.val) + v = int(self.val) any_found = False for (e_name, e_value) in self.enumerators: if v & e_value != 0: diff --git a/gdb/python/lib/gdb/xmethod.py b/gdb/python/lib/gdb/xmethod.py index 4c3a52206fa0..c69ea9992a33 100644 --- a/gdb/python/lib/gdb/xmethod.py +++ b/gdb/python/lib/gdb/xmethod.py @@ -21,12 +21,6 @@ import re import sys -if sys.version_info[0] > 2: - # Python 3 removed basestring and long - basestring = str - long = int - - class XMethod(object): """Base class (or a template) for an xmethod description. @@ -223,7 +217,7 @@ def _validate_xmethod_matcher(matcher): return TypeError("Xmethod matcher is missing attribute: name") if not hasattr(matcher, "enabled"): return TypeError("Xmethod matcher is missing attribute: enabled") - if not isinstance(matcher.name, basestring): + if not isinstance(matcher.name, str): return TypeError("Attribute 'name' of xmethod matcher is not a " "string") if matcher.name.find(";") >= 0: return ValueError("Xmethod matcher name cannot contain ';' in it") diff --git a/gdb/python/py-arch.c b/gdb/python/py-arch.c index 0f273b344e47..e87881a8fd39 100644 --- a/gdb/python/py-arch.c +++ b/gdb/python/py-arch.c @@ -139,12 +139,6 @@ archpy_disassemble (PyObject *self, PyObject *args, PyObject *kw) conversion process. */ if (PyLong_Check (end_obj)) end = PyLong_AsUnsignedLongLong (end_obj); -#if PY_MAJOR_VERSION == 2 - else if (PyInt_Check (end_obj)) - /* If the end_pc value is specified without a trailing 'L', end_obj will - be an integer and not a long integer. */ - end = PyInt_AsLong (end_obj); -#endif else { PyErr_SetString (PyExc_TypeError, diff --git a/gdb/python/py-evts.c b/gdb/python/py-evts.c index 457825c98638..23a5d75ae21b 100644 --- a/gdb/python/py-evts.c +++ b/gdb/python/py-evts.c @@ -20,7 +20,6 @@ #include "defs.h" #include "py-events.h" -#ifdef IS_PY3K static struct PyModuleDef EventModuleDef = { PyModuleDef_HEAD_INIT, @@ -33,7 +32,6 @@ static struct PyModuleDef EventModuleDef = NULL, NULL }; -#endif /* Initialize python events. */ @@ -53,11 +51,7 @@ add_new_registry (eventregistry_object **registryp, const char *name) int gdbpy_initialize_py_events (void) { -#ifdef IS_PY3K gdb_py_events.module = PyModule_Create (&EventModuleDef); -#else - gdb_py_events.module = Py_InitModule ("events", NULL); -#endif if (!gdb_py_events.module) return -1; diff --git a/gdb/python/py-framefilter.c b/gdb/python/py-framefilter.c index 936354f354c1..60b9375b5278 100644 --- a/gdb/python/py-framefilter.c +++ b/gdb/python/py-framefilter.c @@ -920,11 +920,7 @@ py_print_frame (PyObject *filter, frame_filter_flags flags, function = function_to_free.get (); } - else if (PyLong_Check (py_func.get ()) -#if PY_MAJOR_VERSION == 2 - || PyInt_Check (py_func.get ()) -#endif - ) + else if (PyLong_Check (py_func.get ())) { CORE_ADDR addr; struct bound_minimal_symbol msymbol; diff --git a/gdb/python/py-membuf.c b/gdb/python/py-membuf.c index e789a78e6493..fa8731a515f9 100644 --- a/gdb/python/py-membuf.c +++ b/gdb/python/py-membuf.c @@ -54,15 +54,7 @@ gdbpy_buffer_to_membuf (gdb::unique_xmalloc_ptr buffer, membuf_obj->addr = address; membuf_obj->length = length; - PyObject *result; -#ifdef IS_PY3K - result = PyMemoryView_FromObject ((PyObject *) membuf_obj.get ()); -#else - result = PyBuffer_FromReadWriteObject ((PyObject *) membuf_obj.get (), 0, - Py_END_OF_BUFFER); -#endif - - return result; + return PyMemoryView_FromObject ((PyObject *) membuf_obj.get ()); } /* Destructor for gdb.Membuf objects. */ @@ -87,8 +79,6 @@ which is %s bytes long."), pulongest (membuf_obj->length)); } -#ifdef IS_PY3K - static int get_buffer (PyObject *self, Py_buffer *buf, int flags) { @@ -106,54 +96,6 @@ get_buffer (PyObject *self, Py_buffer *buf, int flags) return ret; } -#else - -static Py_ssize_t -get_read_buffer (PyObject *self, Py_ssize_t segment, void **ptrptr) -{ - membuf_object *membuf_obj = (membuf_object *) self; - - if (segment) - { - PyErr_SetString (PyExc_SystemError, - _("The memory buffer supports only one segment.")); - return -1; - } - - *ptrptr = membuf_obj->buffer; - - return membuf_obj->length; -} - -static Py_ssize_t -get_write_buffer (PyObject *self, Py_ssize_t segment, void **ptrptr) -{ - return get_read_buffer (self, segment, ptrptr); -} - -static Py_ssize_t -get_seg_count (PyObject *self, Py_ssize_t *lenp) -{ - if (lenp) - *lenp = ((membuf_object *) self)->length; - - return 1; -} - -static Py_ssize_t -get_char_buffer (PyObject *self, Py_ssize_t segment, char **ptrptr) -{ - void *ptr = nullptr; - Py_ssize_t ret; - - ret = get_read_buffer (self, segment, &ptr); - *ptrptr = (char *) ptr; - - return ret; -} - -#endif /* IS_PY3K */ - /* General Python initialization callback. */ int @@ -167,24 +109,11 @@ gdbpy_initialize_membuf (void) (PyObject *) &membuf_object_type); } -#ifdef IS_PY3K - static PyBufferProcs buffer_procs = { get_buffer }; -#else - -static PyBufferProcs buffer_procs = { - get_read_buffer, - get_write_buffer, - get_seg_count, - get_char_buffer -}; - -#endif /* IS_PY3K */ - PyTypeObject membuf_object_type = { PyVarObject_HEAD_INIT (nullptr, 0) "gdb.Membuf", /*tp_name*/ diff --git a/gdb/python/py-param.c b/gdb/python/py-param.c index 592ecbb41f97..a601790102c1 100644 --- a/gdb/python/py-param.c +++ b/gdb/python/py-param.c @@ -126,11 +126,7 @@ static PyObject * get_attr (PyObject *obj, PyObject *attr_name) { if (PyString_Check (attr_name) -#ifdef IS_PY3K && ! PyUnicode_CompareWithASCIIString (attr_name, "value")) -#else - && ! strcmp (PyString_AsString (attr_name), "value")) -#endif { parmpy_object *self = (parmpy_object *) obj; @@ -313,11 +309,7 @@ static int set_attr (PyObject *obj, PyObject *attr_name, PyObject *val) { if (PyString_Check (attr_name) -#ifdef IS_PY3K && ! PyUnicode_CompareWithASCIIString (attr_name, "value")) -#else - && ! strcmp (PyString_AsString (attr_name), "value")) -#endif { if (!val) { diff --git a/gdb/python/py-record-btrace.c b/gdb/python/py-record-btrace.c index 2a0e89ddcfa4..bee17e0e3cc2 100644 --- a/gdb/python/py-record-btrace.c +++ b/gdb/python/py-record-btrace.c @@ -28,16 +28,6 @@ #include "disasm.h" #include "gdbarch.h" -#if defined (IS_PY3K) - -#define BTPY_PYSLICE(x) (x) - -#else - -#define BTPY_PYSLICE(x) ((PySliceObject *) x) - -#endif - /* Python object for btrace record lists. */ struct btpy_list_object { @@ -295,12 +285,7 @@ recpy_bt_insn_data (PyObject *self, void *closure) if (object == NULL) return NULL; -#ifdef IS_PY3K return PyMemoryView_FromObject (object); -#else - return PyBuffer_FromObject (object, 0, Py_END_OF_BUFFER); -#endif - } /* Implementation of RecordInstruction.decoded [str] for btrace. @@ -500,7 +485,7 @@ btpy_list_slice (PyObject *self, PyObject *value) if (!PySlice_Check (value)) return PyErr_Format (PyExc_TypeError, _("Index must be int or slice.")); - if (0 != PySlice_GetIndicesEx (BTPY_PYSLICE (value), length, &start, &stop, + if (0 != PySlice_GetIndicesEx (value, length, &start, &stop, &step, &slicelength)) return NULL; diff --git a/gdb/python/py-type.c b/gdb/python/py-type.c index 220b0d46ffb0..ed487d82cac3 100644 --- a/gdb/python/py-type.c +++ b/gdb/python/py-type.c @@ -1575,9 +1575,6 @@ static PyNumberMethods type_object_as_number = { NULL, /* nb_add */ NULL, /* nb_subtract */ NULL, /* nb_multiply */ -#ifndef IS_PY3K - NULL, /* nb_divide */ -#endif NULL, /* nb_remainder */ NULL, /* nb_divmod */ NULL, /* nb_power */ @@ -1591,19 +1588,9 @@ static PyNumberMethods type_object_as_number = { NULL, /* nb_and */ NULL, /* nb_xor */ NULL, /* nb_or */ -#ifdef IS_PY3K NULL, /* nb_int */ NULL, /* reserved */ -#else - NULL, /* nb_coerce */ - NULL, /* nb_int */ - NULL, /* nb_long */ -#endif NULL, /* nb_float */ -#ifndef IS_PY3K - NULL, /* nb_oct */ - NULL /* nb_hex */ -#endif }; static PyMappingMethods typy_mapping = { diff --git a/gdb/python/py-utils.c b/gdb/python/py-utils.c index 79e1c013261c..0d1a55734671 100644 --- a/gdb/python/py-utils.c +++ b/gdb/python/py-utils.c @@ -45,14 +45,10 @@ python_string_to_unicode (PyObject *obj) unicode_str = obj; Py_INCREF (obj); } -#ifndef IS_PY3K - else if (PyString_Check (obj)) - unicode_str = PyUnicode_FromEncodedObject (obj, host_charset (), NULL); -#endif else { PyErr_SetString (PyExc_TypeError, - _("Expected a string or unicode object.")); + _("Expected a string object.")); unicode_str = NULL; } @@ -164,11 +160,7 @@ host_string_to_python_string (const char *str) int gdbpy_is_string (PyObject *obj) { -#ifdef IS_PY3K return PyUnicode_Check (obj); -#else - return PyString_Check (obj) || PyUnicode_Check (obj); -#endif } /* Return the string representation of OBJ, i.e., str (obj). @@ -180,17 +172,7 @@ gdbpy_obj_to_string (PyObject *obj) gdbpy_ref<> str_obj (PyObject_Str (obj)); if (str_obj != NULL) - { - gdb::unique_xmalloc_ptr msg; - -#ifdef IS_PY3K - msg = python_string_to_host_string (str_obj.get ()); -#else - msg.reset (xstrdup (PyString_AsString (str_obj.get ()))); -#endif - - return msg; - } + return python_string_to_host_string (str_obj.get ()); return NULL; } @@ -294,20 +276,9 @@ get_addr_from_python (PyObject *obj, CORE_ADDR *addr) gdbpy_ref<> gdb_py_object_from_longest (LONGEST l) { -#ifdef IS_PY3K if (sizeof (l) > sizeof (long)) return gdbpy_ref<> (PyLong_FromLongLong (l)); return gdbpy_ref<> (PyLong_FromLong (l)); -#else -#ifdef HAVE_LONG_LONG /* Defined by Python. */ - /* If we have 'long long', and the value overflows a 'long', use a - Python Long; otherwise use a Python Int. */ - if (sizeof (l) > sizeof (long) - && (l > PyInt_GetMax () || l < (- (LONGEST) PyInt_GetMax ()) - 1)) - return gdbpy_ref<> (PyLong_FromLongLong (l)); -#endif - return gdbpy_ref<> (PyInt_FromLong (l)); -#endif } /* Convert a ULONGEST to the appropriate Python object -- either an @@ -316,23 +287,9 @@ gdb_py_object_from_longest (LONGEST l) gdbpy_ref<> gdb_py_object_from_ulongest (ULONGEST l) { -#ifdef IS_PY3K if (sizeof (l) > sizeof (unsigned long)) return gdbpy_ref<> (PyLong_FromUnsignedLongLong (l)); return gdbpy_ref<> (PyLong_FromUnsignedLong (l)); -#else -#ifdef HAVE_LONG_LONG /* Defined by Python. */ - /* If we have 'long long', and the value overflows a 'long', use a - Python Long; otherwise use a Python Int. */ - if (sizeof (l) > sizeof (unsigned long) && l > PyInt_GetMax ()) - return gdbpy_ref<> (PyLong_FromUnsignedLongLong (l)); -#endif - - if (l > PyInt_GetMax ()) - return gdbpy_ref<> (PyLong_FromUnsignedLong (l)); - - return gdbpy_ref<> (PyInt_FromLong (l)); -#endif } /* Like PyInt_AsLong, but returns 0 on failure, 1 on success, and puts diff --git a/gdb/python/py-value.c b/gdb/python/py-value.c index 70b33d5a27bb..9056d3af5c05 100644 --- a/gdb/python/py-value.c +++ b/gdb/python/py-value.c @@ -1689,41 +1689,6 @@ valpy_richcompare (PyObject *self, PyObject *other, int op) Py_RETURN_FALSE; } -#ifndef IS_PY3K -/* Implements conversion to int. */ -static PyObject * -valpy_int (PyObject *self) -{ - struct value *value = ((value_object *) self)->value; - struct type *type = value_type (value); - LONGEST l = 0; - - try - { - if (is_floating_value (value)) - { - type = builtin_type_pylong; - value = value_cast (type, value); - } - - if (!is_integral_type (type) - && type->code () != TYPE_CODE_PTR) - error (_("Cannot convert value to int.")); - - l = value_as_long (value); - } - catch (const gdb_exception &except) - { - GDB_PY_HANDLE_EXCEPTION (except); - } - - if (type->is_unsigned ()) - return gdb_py_object_from_ulongest (l).release (); - else - return gdb_py_object_from_longest (l).release (); -} -#endif - /* Implements conversion to long. */ static PyObject * valpy_long (PyObject *self) @@ -1908,15 +1873,6 @@ convert_value_from_python (PyObject *obj) else value = value_from_longest (builtin_type_pylong, l); } -#if PY_MAJOR_VERSION == 2 - else if (PyInt_Check (obj)) - { - long l = PyInt_AsLong (obj); - - if (! PyErr_Occurred ()) - value = value_from_longest (builtin_type_pyint, l); - } -#endif else if (PyFloat_Check (obj)) { double d = PyFloat_AsDouble (obj); @@ -1942,14 +1898,8 @@ convert_value_from_python (PyObject *obj) value = value_copy (((value_object *) result)->value); } else -#ifdef IS_PY3K PyErr_Format (PyExc_TypeError, _("Could not convert Python object: %S."), obj); -#else - PyErr_Format (PyExc_TypeError, - _("Could not convert Python object: %s."), - PyString_AsString (PyObject_Str (obj))); -#endif } catch (const gdb_exception &except) { @@ -2162,9 +2112,6 @@ static PyNumberMethods value_object_as_number = { valpy_add, valpy_subtract, valpy_multiply, -#ifndef IS_PY3K - valpy_divide, -#endif valpy_remainder, NULL, /* nb_divmod */ valpy_power, /* nb_power */ @@ -2178,25 +2125,12 @@ static PyNumberMethods value_object_as_number = { valpy_and, /* nb_and */ valpy_xor, /* nb_xor */ valpy_or, /* nb_or */ -#ifdef IS_PY3K valpy_long, /* nb_int */ NULL, /* reserved */ -#else - NULL, /* nb_coerce */ - valpy_int, /* nb_int */ - valpy_long, /* nb_long */ -#endif valpy_float, /* nb_float */ -#ifndef IS_PY3K - NULL, /* nb_oct */ - NULL, /* nb_hex */ -#endif NULL, /* nb_inplace_add */ NULL, /* nb_inplace_subtract */ NULL, /* nb_inplace_multiply */ -#ifndef IS_PY3K - NULL, /* nb_inplace_divide */ -#endif NULL, /* nb_inplace_remainder */ NULL, /* nb_inplace_power */ NULL, /* nb_inplace_lshift */ diff --git a/gdb/python/python-internal.h b/gdb/python/python-internal.h index 583989c5a6da..421031c9609d 100644 --- a/gdb/python/python-internal.h +++ b/gdb/python/python-internal.h @@ -87,11 +87,6 @@ #include #include "py-ref.h" -#if PY_MAJOR_VERSION >= 3 -#define IS_PY3K 1 -#endif - -#ifdef IS_PY3K #define Py_TPFLAGS_CHECKTYPES 0 #define PyInt_Check PyLong_Check @@ -102,7 +97,6 @@ #define PyString_Decode PyUnicode_Decode #define PyString_FromFormat PyUnicode_FromFormat #define PyString_Check PyUnicode_Check -#endif /* If Python.h does not define WITH_THREAD, then the various GIL-related functions will not be defined. However, @@ -209,11 +203,7 @@ gdb_PySys_GetObject (const char *name) before Python 3.6. Hence, we wrap it in a function to avoid errors when compiled with -Werror. */ -#ifdef IS_PY3K # define GDB_PYSYS_SETPATH_CHAR wchar_t -#else -# define GDB_PYSYS_SETPATH_CHAR char -#endif static inline void gdb_PySys_SetPath (const GDB_PYSYS_SETPATH_CHAR *path) diff --git a/gdb/python/python.c b/gdb/python/python.c index e05b99c0becb..ebfe7823d743 100644 --- a/gdb/python/python.c +++ b/gdb/python/python.c @@ -298,11 +298,6 @@ eval_python_command (const char *command) if (v == NULL) return -1; -#ifndef IS_PY3K - if (Py_FlushLine ()) - PyErr_Clear (); -#endif - return 0; } @@ -1695,7 +1690,6 @@ finalize_python (void *ignore) restore_active_ext_lang (previous_active); } -#ifdef IS_PY3K static struct PyModuleDef python_GdbModuleDef = { PyModuleDef_HEAD_INIT, @@ -1718,7 +1712,6 @@ init__gdb_module (void) { return PyModule_Create (&python_GdbModuleDef); } -#endif /* Emit a gdb.GdbExitingEvent, return a negative value if there are any errors, otherwise, return 0. */ @@ -1765,7 +1758,6 @@ do_start_initialization () gdb::unique_xmalloc_ptr progname (concat (ldirname (python_libdir.c_str ()).c_str (), SLASH_STRING, "bin", SLASH_STRING, "python", (char *) NULL)); -#ifdef IS_PY3K /* Python documentation indicates that the memory given to Py_SetProgramName cannot be freed. However, it seems that at least Python 3.7.4 Py_SetProgramName takes a copy of the @@ -1794,9 +1786,6 @@ do_start_initialization () /* Define _gdb as a built-in module. */ PyImport_AppendInittab ("_gdb", init__gdb_module); -#else - Py_SetProgramName (progname.release ()); -#endif #endif Py_Initialize (); @@ -1807,11 +1796,7 @@ do_start_initialization () PyEval_InitThreads (); #endif -#ifdef IS_PY3K gdb_module = PyImport_ImportModule ("_gdb"); -#else - gdb_module = Py_InitModule ("_gdb", python_GdbMethods); -#endif if (gdb_module == NULL) return false; @@ -2111,11 +2096,7 @@ do_initialize (const struct extension_language_defn *extlang) /* If sys.path is not defined yet, define it first. */ if (!(sys_path && PyList_Check (sys_path))) { -#ifdef IS_PY3K PySys_SetPath (L""); -#else - PySys_SetPath (""); -#endif sys_path = PySys_GetObject ("path"); } if (sys_path && PyList_Check (sys_path)) diff --git a/gdb/testsuite/gdb.python/py-inferior.exp b/gdb/testsuite/gdb.python/py-inferior.exp index 5b5f58243e42..4355a47fc17a 100644 --- a/gdb/testsuite/gdb.python/py-inferior.exp +++ b/gdb/testsuite/gdb.python/py-inferior.exp @@ -77,11 +77,7 @@ gdb_py_test_silent_cmd "python addr = gdb.selected_frame ().read_var ('str')" \ "read str address" 0 gdb_py_test_silent_cmd "python str = gdb.inferiors()\[0\].read_memory (addr, 5); print(str)" \ "read str contents" 1 -if { $gdb_py_is_py3k == 0 } { - gdb_py_test_silent_cmd "python a = 'a'" "" 0 -} else { - gdb_py_test_silent_cmd "python a = bytes('a', 'ascii')" "" 0 -} +gdb_py_test_silent_cmd "python a = bytes('a', 'ascii')" "" 0 gdb_py_test_silent_cmd "python str\[1\] = a" "change str" 0 gdb_py_test_silent_cmd "python gdb.inferiors()\[0\].write_memory (addr, str)" \ "write str" 1 diff --git a/gdb/testsuite/gdb.python/py-mi-var-info-path-expression.py b/gdb/testsuite/gdb.python/py-mi-var-info-path-expression.py index dfc2ebdf0e47..035478f6dc78 100644 --- a/gdb/testsuite/gdb.python/py-mi-var-info-path-expression.py +++ b/gdb/testsuite/gdb.python/py-mi-var-info-path-expression.py @@ -17,27 +17,23 @@ import sys import gdb import gdb.types -# Following is for Python 3 compatibility... -if sys.version_info[0] > 2: - long = int - class cons_pp(object): def __init__(self, val): self._val = val def to_string(self): - if long(self._val) == 0: + if int(self._val) == 0: return "nil" - elif long(self._val["type"]) == 0: + elif int(self._val["type"]) == 0: return "( . )" else: return "%d" % self._val["atom"]["ival"] def children(self): - if long(self._val) == 0: + if int(self._val) == 0: return [] - elif long(self._val["type"]) == 0: + elif int(self._val["type"]) == 0: return [("atom", self._val["atom"])] else: return [ diff --git a/gdb/testsuite/gdb.python/py-record-btrace.exp b/gdb/testsuite/gdb.python/py-record-btrace.exp index 8204577b8662..e9fdd06154e8 100644 --- a/gdb/testsuite/gdb.python/py-record-btrace.exp +++ b/gdb/testsuite/gdb.python/py-record-btrace.exp @@ -85,11 +85,7 @@ with_test_prefix "instruction " { gdb_test "python print(i.number)" "1" gdb_test "python print(i.sal)" "symbol and line for .*" gdb_test "python print(i.pc)" "$decimal" - if { $gdb_py_is_py3k == 0 } { - gdb_test "python print(repr(i.data))" "" - } else { - gdb_test "python print(repr(i.data))" "" - } + gdb_test "python print(repr(i.data))" "" gdb_test "python print(i.decoded)" ".*" gdb_test "python print(i.size)" "$decimal" gdb_test "python print(i.is_speculative)" "False" diff --git a/gdb/testsuite/gdb.python/py-send-packet.py b/gdb/testsuite/gdb.python/py-send-packet.py index 4966688a9222..a6adc8279cb4 100644 --- a/gdb/testsuite/gdb.python/py-send-packet.py +++ b/gdb/testsuite/gdb.python/py-send-packet.py @@ -81,17 +81,9 @@ def run_send_packet_test(): # the 'maint packet' command so that the output from the two sources # can be compared. def bytes_to_string(byte_array): - - # Python 2/3 compatibility. We need a function that can give us - # the value of a single element in BYTE_ARRAY as an integer. - if sys.version_info[0] > 2: - value_of_single_byte = int - else: - value_of_single_byte = ord - res = "" for b in byte_array: - b = value_of_single_byte(b) + b = int(b) if b >= 32 and b <= 126: res = res + ("%c" % b) else: @@ -136,39 +128,23 @@ def run_set_global_var_test(): res = conn.send_packet(b"X%x,4:\x02\x02\x02\x02" % addr) assert isinstance(res, bytes) check_global_var(0x02020202) - if sys.version_info[0] > 2: - # On Python 3 this first attempt will not work as we're - # passing a Unicode string containing non-ascii characters. - saw_error = False - try: - res = conn.send_packet("X%x,4:\xff\xff\xff\xff" % addr) - except UnicodeError: - saw_error = True - except: - assert False - assert saw_error - check_global_var(0x02020202) - # Now we pass a bytes object, which will work. - res = conn.send_packet(b"X%x,4:\xff\xff\xff\xff" % addr) - check_global_var(0xFFFFFFFF) - else: - # On Python 2 we need to force the creation of a Unicode - # string, but, with that done, we expect to see the same error - # as on Python 3; the unicode string contains non-ascii - # characters. - saw_error = False - try: - res = conn.send_packet(unicode("X%x,4:\xff\xff\xff\xff") % addr) - except UnicodeError: - saw_error = True - except: - assert False - assert saw_error - check_global_var(0x02020202) - # Now we pass a plain string, which, on Python 2, is the same - # as a bytes object, this, we expect to work. + + # This first attempt will not work as we're passing a Unicode string + # containing non-ascii characters. + saw_error = False + try: res = conn.send_packet("X%x,4:\xff\xff\xff\xff" % addr) - check_global_var(0xFFFFFFFF) + except UnicodeError: + saw_error = True + except: + assert False + + assert saw_error + check_global_var(0x02020202) + # Now we pass a bytes object, which will work. + res = conn.send_packet(b"X%x,4:\xff\xff\xff\xff" % addr) + check_global_var(0xFFFFFFFF) + print("set global_var test passed") diff --git a/gdb/testsuite/gdb.python/py-shared.exp b/gdb/testsuite/gdb.python/py-shared.exp index 61c057ace922..2d3390284fe8 100644 --- a/gdb/testsuite/gdb.python/py-shared.exp +++ b/gdb/testsuite/gdb.python/py-shared.exp @@ -57,14 +57,11 @@ runto [gdb_get_line_number "Break to end."] # Test gdb.solib_name gdb_test "p &func1" "" "func1 address" gdb_py_test_silent_cmd "python func1 = gdb.history(0)" "Aquire func1 address" 1 -if { $gdb_py_is_py3k == 1 } { - gdb_py_test_silent_cmd "python long = int" "" 0 -} -gdb_test "python print (gdb.solib_name(long(func1)))" "py-shared-sl.sl" "test func1 solib location" +gdb_test "python print (gdb.solib_name(int(func1)))" "py-shared-sl.sl" "test func1 solib location" gdb_test "p &main" "" "main address" gdb_py_test_silent_cmd "python main = gdb.history(0)" "Aquire main address" 1 -gdb_test "python print (gdb.solib_name(long(main)))" "None" "test main solib location" +gdb_test "python print (gdb.solib_name(int(main)))" "None" "test main solib location" if {[is_lp64_target]} { gdb_test "python print (len(\[gdb.solib_name(0xffffffffffffffff)\]))" "1" diff --git a/gdb/testsuite/gdb.python/py-value.exp b/gdb/testsuite/gdb.python/py-value.exp index 9ee3c5f223d2..f96af1f84f72 100644 --- a/gdb/testsuite/gdb.python/py-value.exp +++ b/gdb/testsuite/gdb.python/py-value.exp @@ -47,33 +47,19 @@ proc build_inferior {exefile lang} { proc test_value_creation {} { global gdb_prompt - global gdb_py_is_py3k gdb_py_test_silent_cmd "python i = gdb.Value (True)" "create boolean value" 1 gdb_py_test_silent_cmd "python i = gdb.Value (5)" "create integer value" 1 gdb_py_test_silent_cmd "python i = gdb.Value (3,None)" "create integer value, with None type" 1 - if { $gdb_py_is_py3k == 0 } { - gdb_py_test_silent_cmd "python i = gdb.Value (5L)" "create long value" 1 - } gdb_py_test_silent_cmd "python l = gdb.Value(0xffffffff12345678)" "create large unsigned 64-bit value" 1 - if { $gdb_py_is_py3k == 0 } { - gdb_test "python print long(l)" "18446744069720004216" "large unsigned 64-bit int conversion to python" - } else { - gdb_test "python print (int(l))" "18446744069720004216" "large unsigned 64-bit int conversion to python" - } + gdb_test "python print (int(l))" "18446744069720004216" "large unsigned 64-bit int conversion to python" gdb_py_test_silent_cmd "python f = gdb.Value (1.25)" "create double value" 1 gdb_py_test_silent_cmd "python a = gdb.Value ('string test')" "create 8-bit string value" 1 gdb_test "python print (a)" "\"string test\"" "print 8-bit string" gdb_test "python print (a.__class__)" "<(type|class) 'gdb.Value'>" "verify type of 8-bit string" - if { $gdb_py_is_py3k == 0 } { - gdb_py_test_silent_cmd "python a = gdb.Value (u'unicode test')" "create unicode value" 1 - gdb_test "python print (a)" "\"unicode test\"" "print Unicode string" - gdb_test "python print (a.__class__)" "<(type|class) 'gdb.Value'>" "verify type of unicode string" - } - # Test address attribute is None in a non-addressable value gdb_test "python print ('result = %s' % i.address)" "= None" "test address attribute in non-addressable value" } @@ -92,7 +78,6 @@ proc test_value_reinit {} { proc test_value_numeric_ops {} { global gdb_prompt - global gdb_py_is_py3k gdb_py_test_silent_cmd "python i = gdb.Value (5)" "create first integer value" 0 gdb_py_test_silent_cmd "python j = gdb.Value (2)" "create second integer value" 0 @@ -144,9 +129,6 @@ proc test_value_numeric_ops {} { gdb_test_no_output "python b = gdb.history (0)" "" gdb_test "python print(int(b))" "5" "convert pointer to int" - if {!$gdb_py_is_py3k} { - gdb_test "python print(long(b))" "5" "convert pointer to long" - } gdb_test "python print ('result = ' + str(a+5))" " = 0x7( <.*>)?" "add pointer value with python integer" gdb_test "python print ('result = ' + str(b-2))" " = 0x3( <.*>)?" "subtract python integer from pointer value" @@ -156,17 +138,11 @@ proc test_value_numeric_ops {} { "result = r" "use value as string index" gdb_test "python print ('result = ' + str((1,2,3)\[gdb.Value(0)\]))" \ "result = 1" "use value as tuple index" - if {!$gdb_py_is_py3k} { - gdb_test "python print ('result = ' + str(\[1,2,3\]\[gdb.Value(0)\]))" \ - "result = 1" "use value as array index" - } + gdb_test "python print ('result = ' + str(\[1,2,3\]\[gdb.Value(0)\]))" \ + "result = 1" "use value as array index" gdb_test "python print('%x' % int(gdb.parse_and_eval('-1ull')))" \ "f+" "int conversion respect type sign" - if {!$gdb_py_is_py3k} { - gdb_test "python print('%x' % long(gdb.parse_and_eval('-1ull')))" \ - "f+" "long conversion respect type sign" - } # Test some invalid operations. @@ -242,7 +218,6 @@ proc test_value_compare {} { proc test_value_in_inferior {} { global gdb_prompt global testfile - global gdb_py_is_py3k gdb_breakpoint [gdb_get_line_number "break to inspect struct and union"] gdb_continue_to_breakpoint "break to inspect struct and union" @@ -253,9 +228,6 @@ proc test_value_in_inferior {} { gdb_py_test_silent_cmd "python s = gdb.history (0)" "get value s from history" 1 gdb_test "python print ('result = ' + str(s\['a'\]))" " = 3" "access element inside struct using 8-bit string name" - if { $gdb_py_is_py3k == 0 } { - gdb_test "python print ('result = ' + str(s\[u'a'\]))" " = 3" "access element inside struct using unicode name" - } # Test dereferencing the argv pointer @@ -533,13 +505,8 @@ proc test_value_hash {} { } proc test_float_conversion {} { - global gdb_py_is_py3k gdb_test "python print(int(gdb.Value(0)))" "0" gdb_test "python print(int(gdb.Value(2.5)))" "2" - if {!$gdb_py_is_py3k} { - gdb_test "python print(long(gdb.Value(0)))" "0" - gdb_test "python print(long(gdb.Value(2.5)))" "2" - } gdb_test "python print(float(gdb.Value(2.5)))" "2\\.5" gdb_test "python print(float(gdb.Value(0)))" "0\\.0" } @@ -565,7 +532,6 @@ proc prepare_type_and_buffer {} { proc test_value_from_buffer {} { global gdb_prompt - global gdb_py_is_py3k prepare_type_and_buffer gdb_test "python v=gdb.Value(b,tp); print(v)" "1" \ diff --git a/gdb/testsuite/lib/gdb.exp b/gdb/testsuite/lib/gdb.exp index 60f7b83571ad..a7a8d8855e90 100644 --- a/gdb/testsuite/lib/gdb.exp +++ b/gdb/testsuite/lib/gdb.exp @@ -2311,8 +2311,6 @@ proc skip_rust_tests {} { # PROMPT_REGEXP is the expected prompt. proc skip_python_tests_prompt { prompt_regexp } { - global gdb_py_is_py3k - gdb_test_multiple "python print ('test')" "verify python support" \ -prompt "$prompt_regexp" { -re "not supported.*$prompt_regexp" { @@ -2322,16 +2320,6 @@ proc skip_python_tests_prompt { prompt_regexp } { -re "$prompt_regexp" {} } - gdb_test_multiple "python print (sys.version_info\[0\])" "check if python 3" \ - -prompt "$prompt_regexp" { - -re "3.*$prompt_regexp" { - set gdb_py_is_py3k 1 - } - -re ".*$prompt_regexp" { - set gdb_py_is_py3k 0 - } - } - return 0 } base-commit: 0e9f1c04b9572920c7f940203a67d5af3f6c19f6 -- 2.34.1