[Lldb-commits] [lldb] 1373f7c - Revert "[lldb/crashlog] Make interactive mode the new default" (#96263)
via lldb-commits
lldb-commits at lists.llvm.org
Thu Jun 20 18:23:53 PDT 2024
Author: Med Ismail Bennani
Date: 2024-06-20T18:23:50-07:00
New Revision: 1373f7c714824f5957aa5fabf8370286f86e6b14
URL: https://github.com/llvm/llvm-project/commit/1373f7c714824f5957aa5fabf8370286f86e6b14
DIFF: https://github.com/llvm/llvm-project/commit/1373f7c714824f5957aa5fabf8370286f86e6b14.diff
LOG: Revert "[lldb/crashlog] Make interactive mode the new default" (#96263)
Reverts llvm/llvm-project#94575 since introduces test failure:
https://green.lab.llvm.org/job/llvm.org/view/LLDB/job/as-lldb-cmake/6166/
Added:
Modified:
lldb/examples/python/crashlog.py
lldb/test/Shell/ScriptInterpreter/Python/Crashlog/altered_threadState.test
lldb/test/Shell/ScriptInterpreter/Python/Crashlog/json.test
lldb/test/Shell/ScriptInterpreter/Python/Crashlog/no_threadState.test
lldb/test/Shell/ScriptInterpreter/Python/Crashlog/skipped_status_interactive_crashlog.test
lldb/test/Shell/ScriptInterpreter/Python/Crashlog/text.test
Removed:
################################################################################
diff --git a/lldb/examples/python/crashlog.py b/lldb/examples/python/crashlog.py
index d3952e377c657..1c0d717ce455c 100755
--- a/lldb/examples/python/crashlog.py
+++ b/lldb/examples/python/crashlog.py
@@ -31,7 +31,6 @@
import concurrent.futures
import contextlib
import datetime
-import enum
import json
import os
import platform
@@ -46,6 +45,7 @@
import time
import uuid
+
print_lock = threading.RLock()
try:
@@ -1582,12 +1582,9 @@ def synchronous(debugger):
debugger.RunCommandInterpreter(True, False, run_options, 0, False, True)
-class CrashLogLoadingMode(str, enum.Enum):
- batch = "batch"
- interactive = "interactive"
-
-
-def CreateSymbolicateCrashLogOptions(command_name, description):
+def CreateSymbolicateCrashLogOptions(
+ command_name, description, add_interactive_options
+):
usage = "crashlog [options] <FILE> [FILE ...]"
arg_parser = argparse.ArgumentParser(
description=description,
@@ -1603,12 +1600,6 @@ def CreateSymbolicateCrashLogOptions(command_name, description):
help="crash report(s) to symbolicate",
)
- arg_parser.add_argument(
- "-m",
- "--mode",
- choices=[mode.value for mode in CrashLogLoadingMode],
- help="change how the symbolicated process and threads are displayed to the user (default: interactive)",
- )
arg_parser.add_argument(
"--version",
"-V",
@@ -1745,35 +1736,36 @@ def CreateSymbolicateCrashLogOptions(command_name, description):
help=argparse.SUPPRESS,
default=False,
)
- arg_parser.add_argument(
- "--target",
- "-t",
- dest="target_path",
- help="the target binary path that should be used for interactive crashlog (optional)",
- default=None,
- )
- arg_parser.add_argument(
- "--skip-status",
- "-s",
- dest="skip_status",
- action="store_true",
- help="prevent the interactive crashlog to dump the process status and thread backtrace at launch",
- default=False,
- )
- legacy_group = arg_parser.add_mutually_exclusive_group()
- legacy_group.add_argument(
- "-i",
- "--interactive",
- action="store_true",
- help=argparse.SUPPRESS,
- )
- legacy_group.add_argument(
- "-b",
- "--batch",
- action="store_true",
- help=argparse.SUPPRESS,
- )
-
+ if add_interactive_options:
+ arg_parser.add_argument(
+ "-i",
+ "--interactive",
+ action="store_true",
+ help="parse a crash log and load it in a ScriptedProcess",
+ default=False,
+ )
+ arg_parser.add_argument(
+ "-b",
+ "--batch",
+ action="store_true",
+ help="dump symbolicated stackframes without creating a debug session",
+ default=True,
+ )
+ arg_parser.add_argument(
+ "--target",
+ "-t",
+ dest="target_path",
+ help="the target binary path that should be used for interactive crashlog (optional)",
+ default=None,
+ )
+ arg_parser.add_argument(
+ "--skip-status",
+ "-s",
+ dest="skip_status",
+ action="store_true",
+ help="prevent the interactive crashlog to dump the process status and thread backtrace at launch",
+ default=False,
+ )
return arg_parser
@@ -1786,7 +1778,7 @@ def CrashLogOptionParser():
created that has all of the shared libraries loaded at the load addresses found in the crash log file. This allows
you to explore the program as if it were stopped at the locations described in the crash log and functions can
be disassembled and lookups can be performed using the addresses found in the crash log."""
- return CreateSymbolicateCrashLogOptions("crashlog", description)
+ return CreateSymbolicateCrashLogOptions("crashlog", description, True)
def SymbolicateCrashLogs(debugger, command_args, result, is_command):
@@ -1802,35 +1794,8 @@ def SymbolicateCrashLogs(debugger, command_args, result, is_command):
result.SetError(str(e))
return
- # To avoid breaking existing users, we should keep supporting legacy flags
- # even if we don't use them / advertise them anymore.
- if not options.mode:
- if options.batch:
- options.mode = CrashLogLoadingMode.batch
- else:
- options.mode = CrashLogLoadingMode.interactive
-
- if options.mode != CrashLogLoadingMode.interactive and (
- options.target_path or options.skip_status
- ):
- print(
- "Target path (-t) and skipping process status (-s) options can only used in interactive mode (-m=interactive)."
- )
- print("Aborting symbolication.")
- arg_parser.print_help()
- return
-
- if options.version:
- print(debugger.GetVersionString())
- return
-
- if options.debug:
- print("command_args = %s" % command_args)
- print("options", options)
- print("args", options.reports)
-
# Interactive mode requires running the crashlog command from inside lldb.
- if options.mode == CrashLogLoadingMode.interactive and not is_command:
+ if options.interactive and not is_command:
lldb_exec = (
subprocess.check_output(["/usr/bin/xcrun", "-f", "lldb"])
.decode("utf-8")
@@ -1856,24 +1821,31 @@ def SymbolicateCrashLogs(debugger, command_args, result, is_command):
print(debugger.GetVersionString())
return
+ if options.debug:
+ print("command_args = %s" % command_args)
+ print("options", options)
+ print("args", options.reports)
+
if options.debug_delay > 0:
print("Waiting %u seconds for debugger to attach..." % options.debug_delay)
time.sleep(options.debug_delay)
error = lldb.SBError()
def should_run_in_interactive_mode(options, ci):
- if options.mode == CrashLogLoadingMode.batch:
- return False
- elif ci and ci.IsInteractive():
+ if options.interactive:
return True
+ elif options.batch:
+ return False
+ # elif ci and ci.IsInteractive():
+ # return True
else:
- return sys.stdout.isatty()
+ return False
ci = debugger.GetCommandInterpreter()
if options.reports:
for crashlog_file in options.reports:
- crashlog_path = os.path.normpath(os.path.expanduser(crashlog_file))
+ crashlog_path = os.path.expanduser(crashlog_file)
if not os.path.exists(crashlog_path):
raise FileNotFoundError(
"crashlog file %s does not exist" % crashlog_path
diff --git a/lldb/test/Shell/ScriptInterpreter/Python/Crashlog/altered_threadState.test b/lldb/test/Shell/ScriptInterpreter/Python/Crashlog/altered_threadState.test
index d925324822de7..5a946a38b1952 100644
--- a/lldb/test/Shell/ScriptInterpreter/Python/Crashlog/altered_threadState.test
+++ b/lldb/test/Shell/ScriptInterpreter/Python/Crashlog/altered_threadState.test
@@ -1,7 +1,7 @@
# RUN: %clang_host -g %S/Inputs/test.c -o %t.out
# RUN: cp %S/Inputs/altered_threadState.crash %t.crash
# RUN: %python %S/patch-crashlog.py --binary %t.out --crashlog %t.crash --offsets '{"main":20, "bar":9, "foo":16}'
-# RUN: %lldb %t.out -o 'command script import lldb.macosx.crashlog' -o 'crashlog -b %t.crash' 2>&1 | FileCheck %s
+# RUN: %lldb %t.out -o 'command script import lldb.macosx.crashlog' -o 'crashlog %t.crash' 2>&1 | FileCheck %s
# CHECK: "crashlog" {{.*}} commands have been installed, use the "--help" options on these commands
diff --git a/lldb/test/Shell/ScriptInterpreter/Python/Crashlog/json.test b/lldb/test/Shell/ScriptInterpreter/Python/Crashlog/json.test
index d5c6d915316e8..c2e23e82be7f5 100644
--- a/lldb/test/Shell/ScriptInterpreter/Python/Crashlog/json.test
+++ b/lldb/test/Shell/ScriptInterpreter/Python/Crashlog/json.test
@@ -2,12 +2,12 @@
# RUN: cp %S/Inputs/a.out.ips %t.crash
# RUN: %python %S/patch-crashlog.py --binary %t.out --crashlog %t.crash --offsets '{"main":20, "bar":9, "foo":16}' --json
-# RUN: %lldb %t.out -o 'command script import lldb.macosx.crashlog' -o 'crashlog --mode batch %t.crash' 2>&1 | FileCheck %s
-# RUN: %lldb %t.out -o 'command script import lldb.macosx.crashlog' -o 'crashlog --mode batch -c %t.crash' 2>&1 | FileCheck %s
+# RUN: %lldb %t.out -o 'command script import lldb.macosx.crashlog' -o 'crashlog %t.crash' 2>&1 | FileCheck %s
+# RUN: %lldb %t.out -o 'command script import lldb.macosx.crashlog' -o 'crashlog -c %t.crash' 2>&1 | FileCheck %s
# RUN: cp %S/Inputs/a.out.ips %t.nometadata.crash
# RUN: %python %S/patch-crashlog.py --binary %t.out --crashlog %t.nometadata.crash --offsets '{"main":20, "bar":9, "foo":16}' --json --no-metadata
-# RUN: %lldb %t.out -o 'command script import lldb.macosx.crashlog' -o 'crashlog --mode batch %t.nometadata.crash' 2>&1 | FileCheck %s
+# RUN: %lldb %t.out -o 'command script import lldb.macosx.crashlog' -o 'crashlog %t.nometadata.crash' 2>&1 | FileCheck %s
# CHECK: "crashlog" {{.*}} commands have been installed, use the "--help" options on these commands
diff --git a/lldb/test/Shell/ScriptInterpreter/Python/Crashlog/no_threadState.test b/lldb/test/Shell/ScriptInterpreter/Python/Crashlog/no_threadState.test
index 2e4b46c8c2409..5b5cef40716ca 100644
--- a/lldb/test/Shell/ScriptInterpreter/Python/Crashlog/no_threadState.test
+++ b/lldb/test/Shell/ScriptInterpreter/Python/Crashlog/no_threadState.test
@@ -2,7 +2,7 @@
# RUN: cp %S/Inputs/no_threadState.ips %t.crash
# RUN: %python %S/patch-crashlog.py --binary %t.out --crashlog %t.crash --offsets '{"main":20, "bar":9, "foo":16}' --json
-# RUN: %lldb %t.out -o 'command script import lldb.macosx.crashlog' -o 'crashlog --mode batch %t.crash' 2>&1 | FileCheck %s
+# RUN: %lldb %t.out -o 'command script import lldb.macosx.crashlog' -o 'crashlog %t.crash' 2>&1 | FileCheck %s
# CHECK: "crashlog" {{.*}} commands have been installed, use the "--help" options on these commands
diff --git a/lldb/test/Shell/ScriptInterpreter/Python/Crashlog/skipped_status_interactive_crashlog.test b/lldb/test/Shell/ScriptInterpreter/Python/Crashlog/skipped_status_interactive_crashlog.test
index 52a185b8cf760..64cd0904371aa 100644
--- a/lldb/test/Shell/ScriptInterpreter/Python/Crashlog/skipped_status_interactive_crashlog.test
+++ b/lldb/test/Shell/ScriptInterpreter/Python/Crashlog/skipped_status_interactive_crashlog.test
@@ -3,7 +3,7 @@
# RUN: mkdir -p %t.dir
# RUN: yaml2obj %S/Inputs/interactive_crashlog/multithread-test.yaml > %t.dir/multithread-test
# RUN: %lldb -b -o 'command script import lldb.macosx.crashlog' \
-# RUN: -o 'crashlog -a -s -t %t.dir/multithread-test %S/Inputs/interactive_crashlog/multithread-test.ips' \
+# RUN: -o 'crashlog -a -i -s -t %t.dir/multithread-test %S/Inputs/interactive_crashlog/multithread-test.ips' \
# RUN: -o 'command source -s 0 %s' 2>&1 | FileCheck %s
# CHECK: "crashlog" {{.*}} commands have been installed, use the "--help" options on these commands
diff --git a/lldb/test/Shell/ScriptInterpreter/Python/Crashlog/text.test b/lldb/test/Shell/ScriptInterpreter/Python/Crashlog/text.test
index eec30a1da64c6..e9d1c5e98fb32 100644
--- a/lldb/test/Shell/ScriptInterpreter/Python/Crashlog/text.test
+++ b/lldb/test/Shell/ScriptInterpreter/Python/Crashlog/text.test
@@ -1,7 +1,7 @@
# RUN: %clang_host -g %S/Inputs/test.c -o %t.out
# RUN: cp %S/Inputs/a.out.crash %t.crash
# RUN: %python %S/patch-crashlog.py --binary %t.out --crashlog %t.crash --offsets '{"main":20, "bar":9, "foo":16}'
-# RUN: %lldb %t.out -o 'command script import lldb.macosx.crashlog' -o 'crashlog -b %t.crash' 2>&1 | FileCheck %s
+# RUN: %lldb %t.out -o 'command script import lldb.macosx.crashlog' -o 'crashlog %t.crash' 2>&1 | FileCheck %s
# CHECK: "crashlog" {{.*}} commands have been installed, use the "--help" options on these commands
More information about the lldb-commits
mailing list