Stability improvements (#26)

* omnitrace verbprintf and errprintf

* avail categories fix

* omnitrace-dl namespace

* OMNITRACE_CI macro / OMNITRACE_BUILD_CI option

- always enables asserts

* Roctracer improvements

- Reworked roctracer significantly
- Added categories to settings
- create_cpu_cid_entry
- handle clock_skew in roctracer
- fixed roctracer activity names
- hip_api_callback is "host"
- perfetto::Flow for GPU

* timemory submodule update

* Tweak to redirect

* Improved recursive guards

- functors component
- created "_hidden" variants of instrumentation funcs
  - omnitrace_* calls omnitrace_*_hidden
  - omnitrace-dl calls non-hidden
- omnitrace-dl now strongly protects against recursion
- omnitrace-dl now is standalone w.r.t. headers

* Stability fixes
- OMNITRACE_DEBUG_PUSH env variable
- fix to HSA_TOOLS_LIB in dl.cpp
- Fixed SFINAE warning in mpi_gotcha
- Handle 64, _l, _r extensions in whole function names

* cmake formatting

* Fix for last commit + push/pop count info

- don't instrument rocr::core::Signal::WaitAny
- don't instrument rocr::core::Runtime::AsyncEventsLoop
- fixed main not being popped in runtime instrument
- updated interval data reserve
- copy hash-ids and aliases onto main thread
- warn about unclosed regions
- removed guards in libomnitrace
- added error checks for incorrect push_count vs. pop_count
- fixed missing pop_timemory in last commit

* Finalization methodology updates

- added some more rocr:: functions to whole function names

* Add event_base_loop to whole functions

* Update VERSION to 0.1.0

source/lib/src/library/api.cpp

@@ -0,0 +1,65 @@
+// 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"
+
+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" 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);
+}