syntax_data: {"ast_node_type":"import","tokens":[{"end":80,"kind":"keyword","start":0,"text":"//"}]}
source_snippet:             // If this changes within LLVM, the compiler might use the registers
context_before:             "LLVM reserves r0 (scratch register) and r1 (zero register)",
context_after:             // in the future. This must be reflected in the set of clobbered