[K/N] Refactor suspension to reduce generated code size

kotlin-native/runtime/src/mm/cpp/ThreadSuspension.cpp

@@ -86,9 +86,13 @@ void kotlin::mm::WaitForThreadsSuspension() noexcept {
     }
 }
 
+NO_INLINE void kotlin::mm::SuspendIfRequestedSlowPath() noexcept {
+    mm::ThreadRegistry::Instance().CurrentThreadData()->suspensionData().suspendIfRequestedSlowPath();
+}
+
 ALWAYS_INLINE void kotlin::mm::SuspendIfRequested() noexcept {
     if (IsThreadSuspensionRequested()) {
-        mm::ThreadRegistry::Instance().CurrentThreadData()->suspensionData().suspendIfRequestedSlowPath();
+        SuspendIfRequestedSlowPath();
     }
 }
 

kotlin-native/runtime/src/mm/cpp/ThreadSuspension.hpp

@@ -49,7 +49,7 @@ public:
     }
 
 private:
-    friend void SuspendIfRequested() noexcept;
+    friend void SuspendIfRequestedSlowPath() noexcept;
 
     std::atomic<ThreadState> state_;
     std::atomic<bool> suspended_;
@@ -58,6 +58,7 @@ private:
 
 bool RequestThreadsSuspension() noexcept;
 void WaitForThreadsSuspension() noexcept;
+void SuspendIfRequestedSlowPath() noexcept;
 void SuspendIfRequested() noexcept;
 
 /**