[Lldb-commits] [lldb] [lldb][AIX] Adding NativeThreadAIX (PR #139537)

[Dhruv Srivastava via lldb-commits]

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@@ -0,0 +1,71 @@
+//===-- NativeThreadAIX.cpp ---------------------------------------------===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+
+#include "NativeThreadAIX.h"
+#include "NativeProcessAIX.h"
+#include "lldb/Utility/State.h"
+#include <procinfo.h>
+#include <sys/procfs.h>
+
+using namespace lldb;
+using namespace lldb_private;
+using namespace lldb_private::process_aix;
+
+NativeThreadAIX::NativeThreadAIX(NativeProcessAIX &process, lldb::tid_t tid)
+    : NativeThreadProtocol(process, tid), m_state(StateType::eStateInvalid) {}
+
+std::string NativeThreadAIX::GetName() {
+  NativeProcessAIX &process = GetProcess();
+  auto BufferOrError = getProcFile(process.GetID(), "psinfo");
+  if (!BufferOrError)
+    return "";
+  auto &Buffer = *BufferOrError;
+  if (Buffer->getBufferSize() < sizeof(psinfo_t))
+    return "";
+  const psinfo_t *psinfo =
+      reinterpret_cast<const psinfo_t *>(Buffer->getBufferStart());
+  return std::string(psinfo->pr_fname);
+}
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DhruvSrivastavaX wrote:

Yes true, I agree with that. 
Okay, in that case I can drop this change out for now and we can decide on whether to add it or not later. 

https://github.com/llvm/llvm-project/pull/139537