why

CMakeLists.txt

@@ -37,7 +37,8 @@ option(ENABLE_TSAN "Enable the thread data race sanitizer" OFF)
 option(BUILD_EXAMPLES "Build example programs. This will build with CTest" OFF)
 option(BUILD_GP_TESTS "Build test programs." OFF)
 option(DEBUG_LEVEL "Enable debug features which prints extra information to the console, might slow processing down. [0, 3)" 0)
-option(TRACK_ALLOCATIONS "Track total allocations. Can be accessed with blt::gp::tracker" OFF)
+option(BLT_GP_DEBUG_CHECK_TREES "Enable checking of trees after every operation" OFF)
+option(BLT_GP_DEBUG_TRACK_ALLOCATIONS "Track total allocations. Can be accessed with blt::gp::tracker" OFF)
 
 set(CMAKE_CXX_STANDARD 17)
 

default.nix

@@ -0,0 +1,36 @@
+{ pkgs ? (import <nixpkgs> {
+    config.allowUnfree = true;
+    config.segger-jlink.acceptLicense = true;
+}), ... }:
+pkgs.mkShell
+{
+	buildInputs = with pkgs; [
+		cmake
+		gcc
+		clang
+		emscripten
+		ninja
+		renderdoc
+		valgrind
+		opentelemetry-cpp    
+        opentelemetry-cpp.dev
+	];
+	nativeBuildInputs = with pkgs; [
+	    pkg-config
+	    abseil-cpp
+	    opentelemetry-cpp
+        opentelemetry-cpp.dev
+	];
+	propagatedBuildInputs = with pkgs; [
+        gtest
+        gtest.dev
+        grpc
+        protobuf
+		curl
+		abseil-cpp
+		opentelemetry-cpp
+		opentelemetry-cpp.dev
+		opentelemetry-collector
+	];
+	LD_LIBRARY_PATH="/run/opengl-driver/lib:/run/opengl-driver-32/lib";
+}

include/blt/gp/defines.h

@@ -0,0 +1,48 @@
+#pragma once
+/*
+ *  Copyright (C) 2024  Brett Terpstra
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+#ifndef BLT_GP_DEFINES_H
+#define BLT_GP_DEFINES_H
+
+#include <blt/std/defines.h>
+
+#if BLT_DEBUG_LEVEL > 0
+	#if defined(__has_include) &&__has_include(<opentelemetry/version.h>)
+		#define BLT_DEBUG_OTEL_ENABLED 1
+	#endif
+#endif
+
+#if BLT_DEBUG_LEVEL > 1
+	#define BLT_GP_DEBUG_TRACK_ALLOCATIONS
+#endif
+
+#if BLT_DEBUG_LEVEL > 2
+	#define BLT_GP_DEBUG_CHECK_TREES
+#endif
+
+#ifdef BLT_GP_DEBUG_TRACK_ALLOCATIONS
+	#undef BLT_GP_DEBUG_TRACK_ALLOCATIONS
+	#define BLT_GP_DEBUG_TRACK_ALLOCATIONS
+#endif
+
+#ifdef BLT_GP_DEBUG_CHECK_TREES
+	#undef BLT_GP_DEBUG_CHECK_TREES
+	#define BLT_GP_DEBUG_CHECK_TREES 1
+#endif
+
+#endif //BLT_GP_DEFINES_H

include/blt/gp/fwdecl.h

@@ -20,7 +20,7 @@
 #define BLT_GP_FWDECL_H
 
 #include <functional>
-#include <blt/std/logging.h>
+#include <blt/logging/logging.h>
 #include <blt/std/types.h>
 #include <ostream>
 #include <cstdlib>

lib/blt

@@ -1 +1 @@
-Subproject commit baa5952666594ce0d07a2b013e46c4bc343ba164
+Subproject commit 3cdceda227883bfd1bf8c41b466ef94c8271b501

src/transformers.cpp

@@ -24,6 +24,7 @@
 #include <blt/profiling/profiler_v2.h>
 #include <random>
 
+
 namespace blt::gp
 {
 #if BLT_DEBUG_LEVEL >= 2 || defined(BLT_TRACK_ALLOCATIONS)