SWDEV-527202: Moving ATT to experimental (#335)

* Moving ATT to experimental

* Formatting + rebase

* Addressing review comments

* Formatting

* Update source/lib/att-tool/waitcnt/analysis.cpp

---------

Co-authored-by: Giovanni Baraldi <gbaraldi@amd.com>
Co-authored-by: Madsen, Jonathan <Jonathan.Madsen@amd.com>

source/lib/att-tool/code.hpp

@@ -0,0 +1,69 @@
+// MIT License
+//
+// Copyright (c) 2024-2025 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.
+
+#pragma once
+
+#include "att_lib_wrapper.hpp"
+
+#include <atomic>
+#include <map>
+#include <unordered_map>
+#include <vector>
+#include "att_decoder.h"
+#include "util.hpp"
+
+namespace rocprofiler
+{
+namespace att_wrapper
+{
+struct CodeLine
+{
+    using Instruction = rocprofiler::sdk::codeobj::disassembly::Instruction;
+
+    int line_number = 0;
+    int type        = 0;
+
+    std::atomic<size_t>          hitcount{0};
+    std::atomic<size_t>          latency{0};
+    std::shared_ptr<Instruction> code_line{nullptr};
+};
+
+class CodeFile
+{
+    using AddressTable = rocprofiler::sdk::codeobj::disassembly::CodeobjAddressTranslate;
+
+public:
+    CodeFile() = default;
+    CodeFile(const Fspath& dir, std::shared_ptr<AddressTable>& table);
+    ~CodeFile();
+
+    Fspath                                        dir{};
+    Fspath                                        filename{};
+    std::unordered_map<pcinfo_t, int>             line_numbers{};
+    std::map<pcinfo_t, std::unique_ptr<CodeLine>> isa_map{};
+    std::map<pcinfo_t, KernelName>                kernel_names{};
+
+    std::shared_ptr<AddressTable> table;
+};
+
+}  // namespace att_wrapper
+}  // namespace rocprofiler