[Lldb-commits] [lldb] [lldb] add stop-at-main option to process launch (PR #67019)

[Greg Clayton via lldb-commits]

=?utf-8?q?José?= L. Junior <jljuniorpb at gmail.com>,
=?utf-8?q?José?= L. Junior <jljuniorpb at gmail.com>,
=?utf-8?q?José?= L. Junior <jljuniorpb at gmail.com>
Message-ID:
In-Reply-To: <llvm/llvm-project/pull/67019/lldb at github.com>


================
@@ -38,7 +38,18 @@ Status CommandOptionsProcessLaunch::SetOptionValue(
   case 's': // Stop at program entry point
     launch_info.GetFlags().Set(eLaunchFlagStopAtEntry);
     break;
-
+  case 'm': // Stop at main function
+  {
+    TargetSP target_sp =
+        execution_context ? execution_context->GetTargetSP() : TargetSP();
+    BreakpointSP bp_sp = target_sp->CreateBreakpoint(
+        nullptr, nullptr, "main", eFunctionNameTypeAuto, eLanguageTypeUnknown,
----------------
clayborg wrote:

yes eFunctionNameTypeBase is the right thing. "main" with auto will match many extra things we don't want like:
- "Foo::main(...)"
- "-[ObjectiveClass main]" (objectiive C class method)
- "+[ObjectiveClass main]" (objective C static function)

https://github.com/llvm/llvm-project/pull/67019