[Lldb-commits] [lldb] 12ba989 - [lldb/Process] Update ThreadKDP for API change

[Jonas Devlieghere via lldb-commits]

Author: Jonas Devlieghere
Date: 2020-03-09T10:01:53-07:00
New Revision: 12ba989eeffbca12b501b9fde0a697c833fdfb1a

URL: https://github.com/llvm/llvm-project/commit/12ba989eeffbca12b501b9fde0a697c833fdfb1a
DIFF: https://github.com/llvm/llvm-project/commit/12ba989eeffbca12b501b9fde0a697c833fdfb1a.diff

LOG: [lldb/Process] Update ThreadKDP for API change

GetUnwinder now returns a reference instead of a pointer.

Added: 
    

Modified: 
    lldb/source/Plugins/Process/MacOSX-Kernel/ThreadKDP.cpp

Removed: 
    


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diff  --git a/lldb/source/Plugins/Process/MacOSX-Kernel/ThreadKDP.cpp b/lldb/source/Plugins/Process/MacOSX-Kernel/ThreadKDP.cpp
index a838b1038946..a4af5e030ff7 100644
--- a/lldb/source/Plugins/Process/MacOSX-Kernel/ThreadKDP.cpp
+++ b/lldb/source/Plugins/Process/MacOSX-Kernel/ThreadKDP.cpp
@@ -118,9 +118,7 @@ ThreadKDP::CreateRegisterContextForFrame(StackFrame *frame) {
       }
     }
   } else {
-    Unwind *unwinder = GetUnwinder();
-    if (unwinder != nullptr)
-      reg_ctx_sp = unwinder->CreateRegisterContextForFrame(frame);
+    reg_ctx_sp = GetUnwinder().CreateRegisterContextForFrame(frame);
   }
   return reg_ctx_sp;
 }