[Lldb-commits] [lldb] [lldb] add stop-at-user-entry 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>,
=?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 +39,36 @@ Status CommandOptionsProcessLaunch::SetOptionValue(
   case 's': // Stop at program entry point
     launch_info.GetFlags().Set(eLaunchFlagStopAtEntry);
     break;
-
+  case 'm': // Stop at user entry point
+  {
+    TargetSP target_sp =
+        execution_context ? execution_context->GetTargetSP() : TargetSP();
+    ModuleSP main_module_sp = target_sp->GetExecutableModule();
+    FileSpecList shared_lib_filter;
+    shared_lib_filter.Append(main_module_sp->GetFileSpec());
+    std::vector<std::string> entryPointNames;
----------------
clayborg wrote:

Do we end up with many duplicate entries in the std::vector after iterating over all languages? If so you can use a `std::set<std::string>` so we can dedupe the names, then before you set the breakpoint convert the `std::set<std::string>` into a `std::vector<string>` with:
```
std::vector<std::string> entryPointNames(entryPointNameSet.begin(), entryPointNameSet.end());
```

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