ASC_TARGET;
ASC_NO_ASSERT;
ASC_MEMORY_BASE;
ASC_OPTIMIZE_LEVEL;
ASC_SHRINK_LEVEL;
ASC_FEATURE_MUTABLE_GLOBAL;
ASC_FEATURE_SIGN_EXTENSION;
ASC_FEATURE_BULK_MEMORY;
ASC_FEATURE_SIMD;
ASC_FEATURE_THREADS;