[Lldb-commits] [PATCH] D72195: [lldb] [Process/NetBSD] Remove unused orig_*ax use

[Michał Górny via Phabricator via lldb-commits]

mgorny created this revision.
mgorny added reviewers: krytarowski, labath.

`orig_*ax` logic is Linux-specific, and was never used on NetBSD.
In fact, its support seems to be a dead code entirely.


https://reviews.llvm.org/D72195

Files:
  lldb/source/Plugins/Process/NetBSD/NativeRegisterContextNetBSD_x86_64.cpp


Index: lldb/source/Plugins/Process/NetBSD/NativeRegisterContextNetBSD_x86_64.cpp
===================================================================
--- lldb/source/Plugins/Process/NetBSD/NativeRegisterContextNetBSD_x86_64.cpp
+++ lldb/source/Plugins/Process/NetBSD/NativeRegisterContextNetBSD_x86_64.cpp
@@ -725,11 +725,6 @@
   ::memcpy(dst, &m_gpr_x86_64, GetRegisterInfoInterface().GetGPRSize());
   dst += GetRegisterInfoInterface().GetGPRSize();
 
-  RegisterValue value((uint64_t)-1);
-  const RegisterInfo *reg_info =
-      GetRegisterInfoInterface().GetDynamicRegisterInfo("orig_eax");
-  if (reg_info == nullptr)
-    reg_info = GetRegisterInfoInterface().GetDynamicRegisterInfo("orig_rax");
   return error;
 }
 


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