https://doc.rust-lang.org/nightly/nightly-rustc/rustc_codegen_ssa/traits/trait.DebugInfoBuilderMethods.html
DebugInfoBuilderMethods in rustc_codegen_ssa::traits - Rust
API documentation for the Rust `DebugInfoBuilderMethods` trait in crate `rustc_codegen_ssa`.
rustccodegenssatraits