llvmbot wrote:
<!--LLVM PR SUMMARY COMMENT-->
@llvm/pr-subscribers-clang
Author: Paul Zander (negril)
<details>
<summary>Changes</summary>
Changed in python version 3.12:
A backslash-character pair that is not a valid escape sequence now generates a
SyntaxWarning, instead of DeprecationWarning. For example, re.compile("\d+\.
\d+") now emits a SyntaxWarning ("\d" is an invalid escape sequence, use raw
strings for regular expression: re.compile(r"\d+\.\d+")). In a future Python
version, SyntaxError will eventually be raised, instead of SyntaxWarning.
(Contributed by Victor Stinner in gh-98401.)
Closes: https://github.com/llvm/llvm-project/issues/97815
See-also:
https://docs.python.org/3/reference/lexical_analysis.html#escape-sequences
---
Patch is 123.19 KiB, truncated to 20.00 KiB below, full version:
https://github.com/llvm/llvm-project/pull/105990.diff
98 Files Affected:
- (modified) .github/workflows/version-check.py (+1-1)
- (modified) clang/docs/tools/dump_ast_matchers.py (+2-2)
- (modified) clang/test/Analysis/check-analyzer-fixit.py (+1-1)
- (modified) compiler-rt/lib/asan/scripts/asan_symbolize.py (+2-2)
- (modified)
cross-project-tests/debuginfo-tests/dexter/dex/command/ParseCommand.py (+2-2)
- (modified) cross-project-tests/lit.cfg.py (+3-3)
- (modified) libcxx/utils/synchronize_csv_status_files.py (+1-1)
- (modified) lld/test/MachO/tools/validate-unwind-info.py (+1-1)
- (modified) lld/utils/benchmark.py (+1-1)
- (modified) lldb/examples/python/crashlog.py (+4-4)
- (modified) lldb/examples/python/delta.py (+1-1)
- (modified) lldb/examples/python/gdbremote.py (+3-3)
- (modified) lldb/examples/python/jump.py (+3-3)
- (modified) lldb/examples/python/performance.py (+1-1)
- (modified) lldb/examples/python/symbolication.py (+3-3)
- (modified) lldb/packages/Python/lldbsuite/test/lldbpexpect.py (+1-1)
- (modified) lldb/packages/Python/lldbsuite/test/test_runner/process_control.py
(+1-1)
- (modified) lldb/test/API/commands/command/backticks/TestBackticksInAlias.py
(+2-2)
- (modified)
lldb/test/API/commands/expression/memory-allocation/TestMemoryAllocSettings.py
(+1-1)
- (modified) lldb/test/API/commands/expression/test/TestExprs.py (+1-1)
- (modified)
lldb/test/API/commands/gui/expand-threads-tree/TestGuiExpandThreadsTree.py
(+1-1)
- (modified) lldb/test/API/commands/help/TestHelp.py (+3-3)
- (modified)
lldb/test/API/commands/process/launch-with-shellexpand/TestLaunchWithShellExpand.py
(+1-1)
- (modified)
lldb/test/API/commands/register/register/TestRegistersUnavailable.py (+2-2)
- (modified)
lldb/test/API/commands/register/register/register_command/TestRegisters.py
(+3-3)
- (modified) lldb/test/API/commands/settings/TestSettings.py (+6-6)
- (modified) lldb/test/API/commands/target/basic/TestTargetCommand.py (+1-1)
- (modified)
lldb/test/API/commands/target/dump-separate-debug-info/dwo/TestDumpDwo.py
(+8-8)
- (modified)
lldb/test/API/commands/target/dump-separate-debug-info/oso/TestDumpOso.py
(+8-8)
- (modified) lldb/test/API/commands/trace/TestTraceDumpInfo.py (+1-1)
- (modified) lldb/test/API/commands/trace/TestTraceTSC.py (+5-5)
- (modified) lldb/test/API/driver/quit_speed/TestQuitWithProcess.py (+1-1)
- (modified)
lldb/test/API/functionalities/breakpoint/breakpoint_by_line_and_column/TestBreakpointByLineAndColumn.py
(+1-1)
- (modified)
lldb/test/API/functionalities/breakpoint/breakpoint_locations/TestBreakpointLocations.py
(+1-1)
- (modified)
lldb/test/API/functionalities/data-formatter/data-formatter-advanced/TestDataFormatterAdv.py
(+3-3)
- (modified)
lldb/test/API/functionalities/data-formatter/data-formatter-cpp/TestDataFormatterCpp.py
(+3-3)
- (modified)
lldb/test/API/functionalities/data-formatter/data-formatter-objc/TestDataFormatterObjCNSContainer.py
(+8-8)
- (modified)
lldb/test/API/functionalities/data-formatter/data-formatter-skip-summary/TestDataFormatterSkipSummary.py
(+1-1)
- (modified)
lldb/test/API/functionalities/data-formatter/data-formatter-stl/generic/unordered/TestDataFormatterGenericUnordered.py
(+11-11)
- (modified)
lldb/test/API/functionalities/data-formatter/data-formatter-stl/libcxx/atomic/TestLibCxxAtomic.py
(+1-1)
- (modified)
lldb/test/API/functionalities/data-formatter/data-formatter-stl/libcxx/initializerlist/TestInitializerList.py
(+1-1)
- (modified)
lldb/test/API/functionalities/data-formatter/type_summary_list_arg/TestTypeSummaryListArg.py
(+2-2)
- (modified)
lldb/test/API/functionalities/gdb_remote_client/TestXMLRegisterFlags.py (+5-5)
- (modified) lldb/test/API/functionalities/memory-region/TestMemoryRegion.py
(+1-1)
- (modified) lldb/test/API/functionalities/target_var/TestTargetVar.py (+1-1)
- (modified) lldb/test/API/iohandler/completion/TestIOHandlerCompletion.py
(+1-1)
- (modified) lldb/test/API/lang/c/enum_types/TestEnumTypes.py (+2-2)
- (modified) lldb/test/API/lang/c/function_types/TestFunctionTypes.py (+1-1)
- (modified) lldb/test/API/lang/c/register_variables/TestRegisterVariables.py
(+1-1)
- (modified) lldb/test/API/lang/c/set_values/TestSetValues.py (+2-2)
- (modified) lldb/test/API/lang/c/strings/TestCStrings.py (+1-1)
- (modified) lldb/test/API/lang/c/tls_globals/TestTlsGlobals.py (+4-4)
- (modified) lldb/test/API/lang/cpp/char1632_t/TestChar1632T.py (+4-4)
- (modified) lldb/test/API/lang/cpp/class_static/TestStaticVariables.py (+2-2)
- (modified) lldb/test/API/lang/cpp/class_types/TestClassTypes.py (+1-1)
- (modified) lldb/test/API/lang/cpp/dynamic-value/TestDynamicValue.py (+1-1)
- (modified) lldb/test/API/lang/cpp/namespace/TestNamespace.py (+2-2)
- (modified) lldb/test/API/lang/cpp/signed_types/TestSignedTypes.py (+2-2)
- (modified) lldb/test/API/lang/cpp/unsigned_types/TestUnsignedTypes.py (+1-1)
- (modified) lldb/test/API/lang/mixed/TestMixedLanguages.py (+2-2)
- (modified) lldb/test/API/lang/objc/foundation/TestObjCMethods.py (+1-1)
- (modified) lldb/test/API/lang/objc/foundation/TestObjCMethodsNSArray.py
(+5-5)
- (modified) lldb/test/API/lang/objc/foundation/TestObjCMethodsNSError.py
(+1-1)
- (modified) lldb/test/API/lang/objc/foundation/TestObjCMethodsString.py (+5-5)
- (modified) lldb/test/API/lang/objc/objc-dynamic-value/TestObjCDynamicValue.py
(+1-1)
- (modified)
lldb/test/API/lang/objcxx/objc-builtin-types/TestObjCBuiltinTypes.py (+2-2)
- (modified)
lldb/test/API/linux/aarch64/mte_core_file/TestAArch64LinuxMTEMemoryTagCoreFile.py
(+22-22)
- (modified)
lldb/test/API/linux/aarch64/mte_tag_access/TestAArch64LinuxMTEMemoryTagAccess.py
(+85-85)
- (modified)
lldb/test/API/linux/aarch64/mte_tag_faults/TestAArch64LinuxMTEMemoryTagFaults.py
(+3-3)
- (modified)
lldb/test/API/linux/aarch64/tagged_memory_region/TestAArch64LinuxTaggedMemoryRegion.py
(+2-2)
- (modified) lldb/test/API/macosx/add-dsym/TestAddDsymDownload.py (+1-1)
- (modified)
lldb/test/API/macosx/lc-note/firmware-corefile/TestFirmwareCorefiles.py (+1-1)
- (modified) lldb/test/API/macosx/lc-note/kern-ver-str/TestKernVerStrLCNOTE.py
(+1-1)
- (modified)
lldb/test/API/macosx/lc-note/multiple-binary-corefile/TestMultipleBinaryCorefile.py
(+1-1)
- (modified) lldb/test/API/macosx/simulator/TestSimulatorPlatform.py (+1-1)
- (modified) lldb/test/API/macosx/skinny-corefile/TestSkinnyCorefile.py (+1-1)
- (modified) lldb/test/API/python_api/address_range/TestAddressRange.py (+3-3)
- (modified)
lldb/test/API/python_api/target-arch-from-module/TestTargetArchFromModule.py
(+1-1)
- (modified) lldb/test/API/source-manager/TestSourceManager.py (+1-1)
- (modified) lldb/test/API/tools/lldb-server/TestGdbRemoteModuleInfo.py (+3-3)
- (modified) lldb/test/API/tools/lldb-server/TestPtyServer.py (+1-1)
- (modified)
lldb/test/API/tools/lldb-server/registers-target-xml-reading/TestGdbRemoteTargetXmlPacket.py
(+1-1)
- (modified) lldb/test/API/types/AbstractBase.py (+3-3)
- (modified) lldb/utils/lui/sourcewin.py (+1-1)
- (modified) llvm/test/CodeGen/NVPTX/wmma.py (+1-1)
- (modified) llvm/tools/opt-viewer/opt-viewer.py (+1-1)
- (modified) llvm/utils/DSAclean.py (+1-1)
- (modified) llvm/utils/DSAextract.py (+2-2)
- (modified) llvm/utils/add_argument_names.py (+1-1)
- (modified) llvm/utils/convert-constraint-log-to-z3.py (+1-1)
- (modified) llvm/utils/extract_symbols.py (+12-12)
- (modified) llvm/utils/extract_vplan.py (+1-1)
- (modified) llvm/utils/git/github-automation.py (+3-3)
- (modified) llvm/utils/indirect_calls.py (+1-1)
- (modified) llvm/utils/relative_lines.py (+1-1)
- (modified) llvm/utils/update_test_prefix.py (+5-5)
- (modified) mlir/utils/spirv/gen_spirv_dialect.py (+5-5)
- (modified) polly/test/update_check.py (+2-2)
``````````diff
diff --git a/.github/workflows/version-check.py
b/.github/workflows/version-check.py
index f75fd50300881b..ed41ef4e1b16b0 100755
--- a/.github/workflows/version-check.py
+++ b/.github/workflows/version-check.py
@@ -6,7 +6,7 @@
def get_version_from_tag(tag):
- m = re.match("llvmorg-([0-9]+)\.([0-9]+)\.([0-9]+)(-rc[0-9]+)?$", tag)
+ m = re.match(r"llvmorg-([0-9]+)\.([0-9]+)\.([0-9]+)(-rc[0-9]+)?$", tag)
if m:
if m.lastindex == 4:
# We have an rc tag.
diff --git a/clang/docs/tools/dump_ast_matchers.py
b/clang/docs/tools/dump_ast_matchers.py
index 705ff0d4d40985..90a44dbdf5b573 100755
--- a/clang/docs/tools/dump_ast_matchers.py
+++ b/clang/docs/tools/dump_ast_matchers.py
@@ -101,7 +101,7 @@ def extract_result_types(comment):
def strip_doxygen(comment):
- """Returns the given comment without \-escaped words."""
+ r"""Returns the given comment without \-escaped words."""
# If there is only a doxygen keyword in the line, delete the whole line.
comment = re.sub(r"^\\[^\s]+\n", r"", comment, flags=re.M)
@@ -236,7 +236,7 @@ def act_on_decl(declaration, comment, allowed_types):
# Parse the various matcher definition macros.
m = re.match(
- """.*AST_TYPE(LOC)?_TRAVERSE_MATCHER(?:_DECL)?\(
+ r""".*AST_TYPE(LOC)?_TRAVERSE_MATCHER(?:_DECL)?\(
\s*([^\s,]+\s*),
\s*(?:[^\s,]+\s*),
\s*AST_POLYMORPHIC_SUPPORTED_TYPES\(([^)]*)\)
diff --git a/clang/test/Analysis/check-analyzer-fixit.py
b/clang/test/Analysis/check-analyzer-fixit.py
index b616255de89b0c..efed0afc626b95 100644
--- a/clang/test/Analysis/check-analyzer-fixit.py
+++ b/clang/test/Analysis/check-analyzer-fixit.py
@@ -55,7 +55,7 @@ def run_test_once(args, extra_args):
# themselves. We need to keep the comments to preserve line numbers while
# avoiding empty lines which could potentially trigger formatting-related
# checks.
- cleaned_test = re.sub("// *CHECK-[A-Z0-9\-]*:[^\r\n]*", "//", input_text)
+ cleaned_test = re.sub(r"// *CHECK-[A-Z0-9\-]*:[^\r\n]*", "//", input_text)
write_file(temp_file_name, cleaned_test)
original_file_name = temp_file_name + ".orig"
diff --git a/compiler-rt/lib/asan/scripts/asan_symbolize.py
b/compiler-rt/lib/asan/scripts/asan_symbolize.py
index b08769614aeb18..058a1614b55e6a 100755
--- a/compiler-rt/lib/asan/scripts/asan_symbolize.py
+++ b/compiler-rt/lib/asan/scripts/asan_symbolize.py
@@ -316,7 +316,7 @@ def symbolize(self, addr, binary, offset):
# * For C functions atos omits parentheses and argument types.
# * For C++ functions the function name (i.e., `foo` above) may
contain
# templates which may contain parentheses.
- match = re.match("^(.*) \(in (.*)\) \((.*:\d*)\)$", atos_line)
+ match = re.match(r"^(.*) \(in (.*)\) \((.*:\d*)\)$", atos_line)
logging.debug("atos_line: %s", atos_line)
if match:
function_name = match.group(1)
@@ -541,7 +541,7 @@ def process_line_posix(self, line):
# names in the regex because it could be an
# Objective-C or C++ demangled name.
stack_trace_line_format = (
- "^( *#([0-9]+) *)(0x[0-9a-f]+) *(?:in *.+)?
*\((.*)\+(0x[0-9a-f]+)\)"
+ r"^( *#([0-9]+) *)(0x[0-9a-f]+) *(?:in *.+)?
*\((.*)\+(0x[0-9a-f]+)\)"
)
match = re.match(stack_trace_line_format, line)
if not match:
diff --git
a/cross-project-tests/debuginfo-tests/dexter/dex/command/ParseCommand.py
b/cross-project-tests/debuginfo-tests/dexter/dex/command/ParseCommand.py
index 29d7867e808673..4fa5db1b503cdc 100644
--- a/cross-project-tests/debuginfo-tests/dexter/dex/command/ParseCommand.py
+++ b/cross-project-tests/debuginfo-tests/dexter/dex/command/ParseCommand.py
@@ -128,7 +128,7 @@ def get_address_object(address_name: str, offset: int = 0):
def _search_line_for_cmd_start(line: str, start: int, valid_commands: dict) ->
int:
- """Scan `line` for a string matching any key in `valid_commands`.
+ r"""Scan `line` for a string matching any key in `valid_commands`.
Start searching from `start`.
Commands escaped with `\` (E.g. `\DexLabel('a')`) are ignored.
@@ -543,7 +543,7 @@ def test_parse_share_line(self):
def test_parse_escaped(self):
"""Escaped commands are ignored."""
- lines = ['words \MockCmd("IGNORED") words words words\n']
+ lines = [r'words \MockCmd("IGNORED") words words words\n']
values = self._find_all_mock_values_in_lines(lines)
diff --git a/cross-project-tests/lit.cfg.py b/cross-project-tests/lit.cfg.py
index 9935fe6a199da8..c24f0f93e656f1 100644
--- a/cross-project-tests/lit.cfg.py
+++ b/cross-project-tests/lit.cfg.py
@@ -223,7 +223,7 @@ def can_target_host():
xcode_lldb_vers = subprocess.check_output(["xcrun", "lldb",
"--version"]).decode(
"utf-8"
)
- match = re.search("lldb-(\d+)", xcode_lldb_vers)
+ match = re.search(r"lldb-(\d+)", xcode_lldb_vers)
if match:
apple_lldb_vers = int(match.group(1))
if apple_lldb_vers < 1000:
@@ -247,7 +247,7 @@ def get_gdb_version_string():
if len(gdb_vers_lines) < 1:
print("Unkown GDB version format (too few lines)", file=sys.stderr)
return None
- match = re.search("GNU gdb \(.*?\) ((\d|\.)+)", gdb_vers_lines[0].strip())
+ match = re.search(r"GNU gdb \(.*?\) ((\d|\.)+)", gdb_vers_lines[0].strip())
if match is None:
print(f"Unkown GDB version format: {gdb_vers_lines[0]}",
file=sys.stderr)
return None
@@ -261,7 +261,7 @@ def get_clang_default_dwarf_version_string(triple):
# Get the flags passed by the driver and look for -dwarf-version.
cmd = f'{llvm_config.use_llvm_tool("clang")} -g -xc -c - -v -###
--target={triple}'
stderr = subprocess.run(cmd.split(),
stderr=subprocess.PIPE).stderr.decode()
- match = re.search("-dwarf-version=(\d+)", stderr)
+ match = re.search(r"-dwarf-version=(\d+)", stderr)
if match is None:
print("Cannot determine default dwarf version", file=sys.stderr)
return None
diff --git a/libcxx/utils/synchronize_csv_status_files.py
b/libcxx/utils/synchronize_csv_status_files.py
index 5ff718e5a8f916..26f662b521be87 100755
--- a/libcxx/utils/synchronize_csv_status_files.py
+++ b/libcxx/utils/synchronize_csv_status_files.py
@@ -284,7 +284,7 @@ def sync_csv(rows: List[Tuple], from_github:
List[PaperInfo]) -> List[Tuple]:
results.append(gh.for_printing())
continue
elif paper.status != gh.status:
- print(f"We found a CSV row and a Github issue with different
statuses:\nrow: {row}\Github issue: {gh}")
+ print(rf"We found a CSV row and a Github issue with different
statuses:\nrow: {row}\Github issue: {gh}")
results.append(row)
return results
diff --git a/lld/test/MachO/tools/validate-unwind-info.py
b/lld/test/MachO/tools/validate-unwind-info.py
index ac49f1ecb58899..1cc82f82792731 100755
--- a/lld/test/MachO/tools/validate-unwind-info.py
+++ b/lld/test/MachO/tools/validate-unwind-info.py
@@ -11,7 +11,7 @@
def main():
- hex = "[a-f\d]"
+ hex = r"[a-f\d]"
hex8 = hex + "{8}"
parser = argparse.ArgumentParser(description=__doc__)
diff --git a/lld/utils/benchmark.py b/lld/utils/benchmark.py
index a07d5ecc69417c..7202e07ec438d2 100755
--- a/lld/utils/benchmark.py
+++ b/lld/utils/benchmark.py
@@ -51,7 +51,7 @@ def __str__(self):
def getBenchmarks():
ret = []
for i in glob.glob("*/response*.txt"):
- m = re.match("response-(.*)\.txt", os.path.basename(i))
+ m = re.match(r"response-(.*)\.txt", os.path.basename(i))
variant = m.groups()[0] if m else None
ret.append(Bench(os.path.dirname(i), variant))
return ret
diff --git a/lldb/examples/python/crashlog.py b/lldb/examples/python/crashlog.py
index 368437ed63e46b..bacba1b453fab6 100755
--- a/lldb/examples/python/crashlog.py
+++ b/lldb/examples/python/crashlog.py
@@ -296,7 +296,7 @@ class DarwinImage(symbolication.Image):
except:
dsymForUUIDBinary = ""
- dwarfdump_uuid_regex = re.compile("UUID: ([-0-9a-fA-F]+) \(([^\(]+)\)
.*")
+ dwarfdump_uuid_regex = re.compile(r"UUID: ([-0-9a-fA-F]+) \(([^\(]+)\)
.*")
def __init__(
self, text_addr_lo, text_addr_hi, identifier, version, uuid, path,
verbose
@@ -501,7 +501,7 @@ def find_image_with_identifier(self, identifier):
for image in self.images:
if image.identifier == identifier:
return image
- regex_text = "^.*\.%s$" % (re.escape(identifier))
+ regex_text = r"^.*\.%s$" % (re.escape(identifier))
regex = re.compile(regex_text)
for image in self.images:
if regex.match(image.identifier):
@@ -925,7 +925,7 @@ def get(cls):
version = r"(?:" + super().version + r"\s+)?"
address = r"(0x[0-9a-fA-F]{4,})" # 4 digits or more
- symbol = """
+ symbol = r"""
(?:
[ ]+
(?P<symbol>.+)
@@ -1095,7 +1095,7 @@ def parse_normal(self, line):
self.crashlog.process_identifier = line[11:].strip()
elif line.startswith("Version:"):
version_string = line[8:].strip()
- matched_pair = re.search("(.+)\((.+)\)", version_string)
+ matched_pair = re.search(r"(.+)\((.+)\)", version_string)
if matched_pair:
self.crashlog.process_version = matched_pair.group(1)
self.crashlog.process_compatability_version =
matched_pair.group(2)
diff --git a/lldb/examples/python/delta.py b/lldb/examples/python/delta.py
index eeb3c177cfa901..f847b95ab119f1 100755
--- a/lldb/examples/python/delta.py
+++ b/lldb/examples/python/delta.py
@@ -99,7 +99,7 @@ def parse_log_file(file, options):
print("# Log file: '%s'" % file)
print("#----------------------------------------------------------------------")
- timestamp_regex = re.compile("(\s*)([1-9][0-9]+\.[0-9]+)([^0-9].*)$")
+ timestamp_regex = re.compile(r"(\s*)([1-9][0-9]+\.[0-9]+)([^0-9].*)$")
base_time = 0.0
last_time = 0.0
diff --git a/lldb/examples/python/gdbremote.py
b/lldb/examples/python/gdbremote.py
index 40ee15853fdb21..df81353b268c7b 100755
--- a/lldb/examples/python/gdbremote.py
+++ b/lldb/examples/python/gdbremote.py
@@ -1537,13 +1537,13 @@ def parse_gdb_log(file, options):
a long time during a preset set of debugger commands."""
tricky_commands = ["qRegisterInfo"]
- timestamp_regex = re.compile("(\s*)([1-9][0-9]+\.[0-9]+)([^0-9].*)$")
+ timestamp_regex = re.compile(r"(\s*)([1-9][0-9]+\.[0-9]+)([^0-9].*)$")
packet_name_regex = re.compile("([A-Za-z_]+)[^a-z]")
packet_transmit_name_regex = re.compile(
"(?P<direction>send|read) packet: (?P<packet>.*)"
)
- packet_contents_name_regex = re.compile("\$([^#]*)#[0-9a-fA-F]{2}")
- packet_checksum_regex = re.compile(".*#[0-9a-fA-F]{2}$")
+ packet_contents_name_regex = re.compile(r"\$([^#]*)#[0-9a-fA-F]{2}")
+ packet_checksum_regex = re.compile(r".*#[0-9a-fA-F]{2}$")
packet_names_regex_str = "(" + "|".join(gdb_remote_commands.keys()) +
")(.*)"
packet_names_regex = re.compile(packet_names_regex_str)
diff --git a/lldb/examples/python/jump.py b/lldb/examples/python/jump.py
index e086df5fd15282..8d52bd9af43f6d 100644
--- a/lldb/examples/python/jump.py
+++ b/lldb/examples/python/jump.py
@@ -38,7 +38,7 @@ def parse_linespec(linespec, frame, result):
)
if not matched:
- mo = re.match("^\+([0-9]+)$", linespec)
+ mo = re.match(r"^\+([0-9]+)$", linespec)
if mo is not None:
matched = True
# print "Matched +<count>"
@@ -54,7 +54,7 @@ def parse_linespec(linespec, frame, result):
)
if not matched:
- mo = re.match("^\-([0-9]+)$", linespec)
+ mo = re.match(r"^\-([0-9]+)$", linespec)
if mo is not None:
matched = True
# print "Matched -<count>"
@@ -79,7 +79,7 @@ def parse_linespec(linespec, frame, result):
breakpoint = target.BreakpointCreateByLocation(file_name,
line_number)
if not matched:
- mo = re.match("\*((0x)?([0-9a-f]+))$", linespec)
+ mo = re.match(r"\*((0x)?([0-9a-f]+))$", linespec)
if mo is not None:
matched = True
# print "Matched <address-expression>"
diff --git a/lldb/examples/python/performance.py
b/lldb/examples/python/performance.py
index 869a0b061cf852..b86b5a52522e09 100755
--- a/lldb/examples/python/performance.py
+++ b/lldb/examples/python/performance.py
@@ -346,7 +346,7 @@ def __init__(self, pid):
def Measure(self):
output = subprocess.getoutput(self.command).split("\n")[-1]
- values = re.split("[-+\s]+", output)
+ values = re.split(r"[-+\s]+", output)
for idx, stat in enumerate(values):
multiplier = 1
if stat:
diff --git a/lldb/examples/python/symbolication.py
b/lldb/examples/python/symbolication.py
index f6dcc8b9a79437..b16745ee963c9f 100755
--- a/lldb/examples/python/symbolication.py
+++ b/lldb/examples/python/symbolication.py
@@ -177,9 +177,9 @@ class Section:
"""Class that represents an load address range"""
sect_info_regex = re.compile("(?P<name>[^=]+)=(?P<range>.*)")
- addr_regex = re.compile("^\s*(?P<start>0x[0-9A-Fa-f]+)\s*$")
+ addr_regex = re.compile(r"^\s*(?P<start>0x[0-9A-Fa-f]+)\s*$")
range_regex = re.compile(
-
"^\s*(?P<start>0x[0-9A-Fa-f]+)\s*(?P<op>[-+])\s*(?P<end>0x[0-9A-Fa-f]+)\s*$"
+
r"^\s*(?P<start>0x[0-9A-Fa-f]+)\s*(?P<op>[-+])\s*(?P<end>0x[0-9A-Fa-f]+)\s*$"
)
def __init__(self, start_addr=None, end_addr=None, name=None):
@@ -557,7 +557,7 @@ def find_images_with_identifier(self, identifier):
if image.identifier == identifier:
images.append(image)
if len(images) == 0:
- regex_text = "^.*\.%s$" % (re.escape(identifier))
+ regex_text = r"^.*\.%s$" % (re.escape(identifier))
regex = re.compile(regex_text)
for image in self.images:
if regex.match(image.identifier):
diff --git a/lldb/packages/Python/lldbsuite/test/lldbpexpect.py
b/lldb/packages/Python/lldbsuite/test/lldbpexpect.py
index 998a080565b6b3..4a334fb54b28cc 100644
--- a/lldb/packages/Python/lldbsuite/test/lldbpexpect.py
+++ b/lldb/packages/Python/lldbsuite/test/lldbpexpect.py
@@ -104,4 +104,4 @@ def cursor_forward_escape_seq(self, chars_to_move):
Returns the escape sequence to move the cursor forward/right
by a certain amount of characters.
"""
- return b"\x1b\[" + str(chars_to_move).encode("utf-8") + b"C"
+ return rb"\x1b\[" + str(chars_to_move).encode("utf-8") + b"C"
diff --git a/lldb/packages/Python/lldbsuite/test/test_runner/process_control.py
b/lldb/packages/Python/lldbsuite/test/test_runner/process_control.py
index 07c17993bc8786..8ab219a92d99dd 100644
--- a/lldb/packages/Python/lldbsuite/test/test_runner/process_control.py
+++ b/lldb/packages/Python/lldbsuite/test/test_runner/process_control.py
@@ -91,7 +91,7 @@ def timeout_to_seconds(timeout):
class ProcessHelper(object):
- """Provides an interface for accessing process-related functionality.
+ r"""Provides an interface for accessing process-related functionality.
This class provides a factory method that gives the caller a
platform-specific implementation instance of the class.
diff --git a/lldb/test/API/commands/command/backticks/TestBackticksInAlias.py
b/lldb/test/API/commands/command/backticks/TestBackticksInAlias.py
index c31a08ac00182f..2cb8d225d6d07b 100644
--- a/lldb/test/API/commands/command/backticks/TestBackticksInAlias.py
+++ b/lldb/test/API/commands/command/backticks/TestBackticksInAlias.py
@@ -20,7 +20,7 @@ def test_backticks_in_alias(self):
interp = self.dbg.GetCommandInterpreter()
result = lldb.SBCommandReturnObject()
interp.HandleCommand(
- "command alias _test-argv-cmd expression -Z \`argc\` -- argv",
result
+ r"command alias _test-argv-cmd expression -Z \`argc\` -- argv",
result
)
self.assertCommandReturn(result, "Made the alias")
interp.HandleCommand("_test-argv-cmd", result)
@@ -28,7 +28,7 @@ def test_backticks_in_alias(self):
# Now try a harder case where we create this using an alias:
interp.HandleCommand(
- "command alias _test-argv-parray-cmd parray \`argc\` argv", result
+ r"command alias _test-argv-parray-cmd parray \`argc\` argv", result
)
self.assertCommandReturn(result, "Made the alias")
interp.HandleCommand("_test-argv-parray-cmd", result)
diff --git
a/lldb/test/API/commands/expression/memory-allocation/TestMemoryAllocSettings.py
b/lldb/test/API/commands/expression/memory-allocation/TestMemoryAllocSettings.py
index d27f07717affb8..a82141a0792f25 100644
---
a/lldb/test/API/commands/expression/memory-allocation/TestMemoryAllocSettings.py
+++
b/lldb/test/API/commands/expression/memory-allocation/TestMemoryAllocSettings.py
@@ -30,7 +30,7 @@ def test(self):
alloc0 = re.search("^.*IRMemoryMap::Malloc.+?0xdead0000.*$", log,
re.MULTILINE)
# Malloc adds additional bytes to allocation size, hence 10007
alloc1 = re.search(
- "^.*IRMemoryMap::Malloc\s*?\(10007.+?0xdead1000.*$", log,
re.MULTILINE
+ r"^.*IRMemoryMap::Malloc\s*?\(10007.+?0xdead1000.*$", log,
re.MULTILINE
)
self.assertTrue(alloc0, "Couldn't find an allocation at a given
address.")
self.assertTrue(
diff --git a/lldb/test/API/commands/expression/test/TestExprs.py
b/lldb/test/API/commands/expression/test/TestExprs.py
index 41faf07f8cb44a..17fd952130ee72 100644
--- a/lldb/test/API/commands/expression/test/TestExprs.py
+++ b/lldb/test/API/commands/expression/test/TestExprs.py
@@ -50,7 +50,7 @@ def build_and_run(self):
def test_floating_point_expr_commands(self):
self.build_and_run()
- self.expect("expression 2.234f", patterns=["\(float\) \$.* = 2\.234"])
+ self.expect("expression 2.234f", patterns=[r"\(float\) \$.* = 2\.234"])
# (float) $2 = 2.234
def test_many_expr_commands(self):
diff --git
a/lldb/test/API/commands/gui/expand-threads-tree/TestGuiExpandThreadsTree.py
b/lldb/test/API/commands/gui/expand-threads-tree/TestGuiExpandThreadsTree.py
index 3bb45521747d82..69aa674f6ae5d0 100644
--- a/lldb/test/API/commands/gui/expand-threads-tree/TestGuiExpandThreadsTree.py
+++ b/lldb/test/API/commands/gui/expand-threads-tree/TestGuiExpandThreadsTree.py
@@ -48,7 +48,7 @@ def test_gui(self):
self.child.expect_exact("Threads")
# The main thread should be expanded.
- self.child.expect("#\d+: main")
+ self.child.expect(r"#\d+: main")
# Quit the GUI
self.child.send(escape_key)
diff --git a/lldb/test/API/commands/help/TestHelp.py
b/lldb/test/API/commands/help/TestHelp.py
index f0f5bcb3218011..d9fdb8e7d54ba7 100644
--- a/lldb/test/API/commands/help/TestHelp.py
+++ b/lldb/test/API/commands/help/TestHelp.py
@@ -349,13 +349,13 @@ def test_help_show_tags(self):
self.expect(
"help memory read",
patterns=[
- "--show-tags\n\s+Include memory tags in output "
- "\(does not apply to binary output\)."
+ r"--show-tags\n\s+Include memory tags in output "
+ r"\(does not apply to binary output\)."
],
)
self.expect(
"help memory find",
- patterns=["--show-tags\n\s+Include memory tags in output."],
+ patterns=[r"--show-tags\n\s+Include memory tags in output."],
)
@no_debug_info_test
diff --git
a/lldb/test/API/commands/process/launch-with-shellexpand/TestLaunchWithShellExpand.py
b/lldb/test/API/commands/process/launch-with-shellexpand/TestLaunchWithShellExpand.py
index fcf61c9775c635..a7f8b38649b22f 100644
---
a/lldb/test/API/commands/process/launch-with-shellexpand/TestLaunchWithShellExpand.py
+++
b/lldb/test/API/commands/process/launch-with-shellexpand/TestLaunchWithShellExpand.py
@@ -93,7 +93,7 @@ def test(self):
self.runCmd("pr...
[truncated]
``````````
</details>
https://github.com/llvm/llvm-project/pull/105990
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