syntax_data: {"ast_node_type":"other","tokens":[{"end":96,"kind":"keyword","start":0,"text":"//"}]}
source_snippet:     // enable these CPU features explicitly before their first use, otherwise their instructions
context_before:     // We disable MMX and SSE for now, even though UEFI allows using them. Problem is, you have to
context_after:     // will trigger an exception. Rust does not inject any code that enables AVX/MMX/SSE