syntax_data: {"ast_node_type":"other","tokens":[{"end":58,"kind":"keyword","start":0,"text":"llvm_target:"}]}
source_snippet:         llvm_target: "csky-unknown-linux-gnuabiv2".into(),
context_before:         //https://github.com/llvm/llvm-project/blob/8b76aea8d8b1b71f6220bc2845abc749f18a19b7/clang/lib/Basic/Targets/CSKY.h
context_after:         metadata: TargetMetadata {