Method remove_macro

src/Compiler/GPUKernelCompilerOptions.cpp:381–385

	m_options_macro_map[GPUKernelCompilerOptions::DIRECT_LIGHT_NEE_ESTIMATOR] = std::make_shared<int>(DirectLightNEEEstimator);
	m_options_macro_map[GPUKernelCompilerOptions::DIRECT_LIGHT_SAMPLING_STRATEGY] = std::make_shared<int>(DirectLightSamplingStrategy);
	m_options_macro_map[GPUKernelCompilerOptions::DIRECT_LIGHT_USE_NEE_PLUS_PLUS] = std::make_shared<int>(DirectLightUseNEEPlusPlus);
	m_options_macro_map[GPUKernelCompilerOptions::DIRECT_LIGHT_NEE_PLUS_PLUS_GRID_PREPOPULATE_LIGHT_SAMPLING_STRATEGY] = std::make_shared<int>(NEEPlusPlusGridPrepopulateLightSamplingStrategy);
	m_options_macro_map[GPUKernelCompilerOptions::NEE_PLUS_PLUS_LINEAR_PROBING_STEPS] = std::make_shared<int>(NEEPlusPlus_LinearProbingSteps);
	m_options_macro_map[GPUKernelCompilerOptions::NEE_PLUS_PLUS_DEBUG_MODE] = std::make_shared<int>(NEEPlusPlusDebugMode);
	m_options_macro_map[GPUKernelCompilerOptions::DIRECT_LIGHT_SAMPLING_BSDF_DELTA_DISTRIBUTION_OPTIMIZATION] = std::make_shared<int>(DirectLightSamplingDeltaDistributionOptimization);
	m_options_macro_map[GPUKernelCompilerOptions::DIRECT_LIGHT_SAMPLING_ALLOW_BACKFACING_LIGHTS] = std::make_shared<int>(DirectLightSamplingAllowBackfacingLights);
	m_options_macro_map[GPUKernelCompilerOptions::RIS_USE_VISIBILITY_TARGET_FUNCTION] = std::make_shared<int>(RISUseVisiblityTargetFunction);