syntax_data: {"ast_node_type":"other","tokens":[{"end":17,"kind":"keyword","start":0,"text":"{"}]}
source_snippet:                 {
context_before:                     && !matches!(scalar.primitive(), Primitive::Float(Float::F128))
context_after:                     // Match what LLVM does for `f128` so that `compiler-builtins` builtins match up