[Lldb-commits] [PATCH] D73303: [lldb/Target] Add Assert StackFrame Recognizer

Frederic Riss via Phabricator via lldb-commits lldb-commits at lists.llvm.org
Wed Feb 5 13:21:37 PST 2020


friss added inline comments.


================
Comment at: lldb/source/API/SBThread.cpp:328-329
       if (stop_info_sp) {
-        const char *stop_desc = stop_info_sp->GetDescription();
+        const char *stop_desc =
+            exe_ctx.GetThreadPtr()->GetStopDescription().data();
         if (stop_desc) {
----------------
This is wrong. `GetStopDescription()` returns a temporary `std::string`. `stop_desc` will be a dangling pointer on the next line. Just make `stop_desc` a `std::string` and call `.data()` below. 


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D73303/new/

https://reviews.llvm.org/D73303





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