Restructure code object source code (#826)

* public codeobj info

* Restructure code object source code file layout

* Update get_unloaded_code_objects + add iterate_loaded_code_objects

* Remove get_unloaded_code_objects from visible internal API

- iterate_loaded_code_objects + functor which filters on the hsa_executable_t effectively reproduces this behavior

* Whitespace removal

---------

Co-authored-by: Jonathan R. Madsen <jonathanrmadsen@gmail.com>

source/lib/rocprofiler-sdk/code_object/hsa/code_object.cpp

@@ -0,0 +1,76 @@
+// MIT License
+//
+// Copyright (c) 2023 Advanced Micro Devices, Inc. All rights reserved.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+// THE SOFTWARE.
+
+#include "lib/rocprofiler-sdk/code_object/hsa/code_object.hpp"
+
+#include <hsa/hsa.h>
+#include <rocprofiler-sdk/callback_tracing.h>
+#include <rocprofiler-sdk/fwd.h>
+#include <rocprofiler-sdk/hsa.h>
+
+#include <glog/logging.h>
+#include <hsa/hsa_api_trace.h>
+#include <hsa/hsa_ven_amd_loader.h>
+
+#include <atomic>
+#include <cstdint>
+#include <cstdlib>
+#include <regex>
+#include <string_view>
+#include <vector>
+
+namespace rocprofiler
+{
+namespace code_object
+{
+namespace hsa
+{
+code_object::code_object(code_object&& rhs) noexcept { operator=(std::move(rhs)); }
+
+code_object&
+code_object::operator=(code_object&& rhs) noexcept
+{
+    if(this != &rhs)
+    {
+        beg_notified    = rhs.beg_notified;
+        end_notified    = rhs.end_notified;
+        uri             = rhs.uri;
+        hsa_executable  = rhs.hsa_executable;
+        hsa_code_object = rhs.hsa_code_object;
+        rocp_data       = rhs.rocp_data;
+        user_data       = std::move(rhs.user_data);
+        rocp_data.uri   = (uri) ? uri->c_str() : nullptr;
+        symbols         = std::move(rhs.symbols);
+    }
+
+    return *this;
+}
+
+bool
+operator==(const code_object& lhs, const code_object& rhs)
+{
+    return std::tie(lhs.hsa_executable.handle, lhs.hsa_code_object.handle) ==
+           std::tie(rhs.hsa_executable.handle, rhs.hsa_code_object.handle);
+}
+}  // namespace hsa
+}  // namespace code_object
+}  // namespace rocprofiler