Method beginGeneration

src/hx/cppia/CppiaCompiler.cpp:295–336

   void beginGeneration(int inArgs) HXCPP_OVERRIDE
   {
      compiler = sljit_create_compiler(NULL);

      int options = 0;
      // S0 is stack
      int saveds = inArgs;
      if (usesCtx && saveds<1)
         saveds = 1;
      if (usesFrame && saveds<2)
         saveds = 2;
      if (usesThis && saveds<3)
      {
         usesFrame = true;
         saveds = 3;
      }
      saveds = 3;
      int fsaveds = 0;
      #ifdef HXCPP_M64
      // Add shadow space for native calls
      int scratches = std::max(maxTempCount + (makesNativeCalls?4:0) ,inArgs);
      #else
      int scratches = std::max(maxTempCount,inArgs);
      #endif

      sljit_emit_enter(compiler, options, inArgs, scratches, saveds, maxFTempCount, fsaveds, maxLocalSize);
      usesCtx = true;

      if (usesFrame)
      {
         move( sJitFrame, sJitCtxFrame );
         if (makesNativeCalls)
             add( sJitCtxPointer, sJitFrame, maxFrameSize );
      }

      if (usesThis)
         move( sJitThis, JitFramePos(0) );

      frameSize = baseFrameSize;
      uncaught.setSize(0);
      catching = 0;
   }

   CppiaFunc finishGeneration() HXCPP_OVERRIDE
   {