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

via lldb-commits lldb-commits at lists.llvm.org
Mon Sep 25 17:40:43 PDT 2023


=?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,
----------------
jimingham wrote:

It's probably also fine to implement a default version in the Language class that returns `main`.  No need to make everyone override this method when it's `main` for most languages.

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


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