Add a separate compiler switch for runtime asserts

kotlin-native/runtime/src/main/cpp/CompilerConstants.cpp

@@ -0,0 +1,22 @@
+/*
+ * Copyright 2010-2021 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license
+ * that can be found in the LICENSE file.
+ */
+
+#include "CompilerConstants.hpp"
+
+#include "Common.h"
+
+using namespace kotlin;
+
+// These are defined by overrideRuntimeGlobals in IrToBitcode.kt
+RUNTIME_WEAK int32_t Kotlin_destroyRuntimeMode = 1;
+RUNTIME_WEAK int32_t Kotiln_gcAggressive = 0;
+
+ALWAYS_INLINE compiler::DestroyRuntimeMode compiler::destroyRuntimeMode() noexcept {
+    return static_cast<compiler::DestroyRuntimeMode>(Kotlin_destroyRuntimeMode);
+}
+
+ALWAYS_INLINE bool compiler::gcAggressive() noexcept {
+    return Kotiln_gcAggressive != 0;
+}