Reorganize source/lib/omnitrace (#51)

- Got rid of `source/lib/omnitrace/include` and `source/lib/omnitrace/src` and merged into `source/lib/omnitrace`
- Updated perfetto submodule to v25.0
- Updated papi submodule

source/lib/omnitrace/library/api.cpp

@@ -0,0 +1,110 @@
+// MIT License
+//
+// Copyright (c) 2022 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 "library/api.hpp"
+#include "library/debug.hpp"
+
+#include <exception>
+#include <stdexcept>
+
+extern "C" void
+omnitrace_push_trace(const char* _name)
+{
+    omnitrace_push_trace_hidden(_name);
+}
+
+extern "C" void
+omnitrace_pop_trace(const char* _name)
+{
+    omnitrace_pop_trace_hidden(_name);
+}
+
+extern "C" int
+omnitrace_push_region(const char* _name)
+{
+    try
+    {
+        omnitrace_push_region_hidden(_name);
+    } catch(std::exception& _e)
+    {
+        OMNITRACE_VERBOSE_F(1, "Exception caught: %s\n", _e.what());
+        return -1;
+    }
+    return 0;
+}
+
+extern "C" int
+omnitrace_pop_region(const char* _name)
+{
+    try
+    {
+        omnitrace_pop_region_hidden(_name);
+    } catch(std::exception& _e)
+    {
+        OMNITRACE_VERBOSE_F(1, "Exception caught: %s\n", _e.what());
+        return -1;
+    }
+    return 0;
+}
+
+extern "C" void
+omnitrace_init_library(void)
+{
+    omnitrace_init_library_hidden();
+}
+
+extern "C" void
+omnitrace_init(const char* _mode, bool _rewrite, const char* _arg0)
+{
+    omnitrace_init_hidden(_mode, _rewrite, _arg0);
+}
+
+extern "C" void
+omnitrace_finalize(void)
+{
+    omnitrace_finalize_hidden();
+}
+
+extern "C" void
+omnitrace_set_env(const char* env_name, const char* env_val)
+{
+    omnitrace_set_env_hidden(env_name, env_val);
+}
+
+extern "C" void
+omnitrace_set_mpi(bool use, bool attached)
+{
+    omnitrace_set_mpi_hidden(use, attached);
+}
+
+extern "C" void
+omnitrace_register_source(const char* file, const char* func, size_t line, size_t address,
+                          const char* source)
+{
+    omnitrace_register_source_hidden(file, func, line, address, source);
+}
+
+extern "C" void
+omnitrace_register_coverage(const char* file, const char* func, size_t address)
+{
+    omnitrace_register_coverage_hidden(file, func, address);
+}