rustc_codegen_llvm: a couple builder niceties.#61299

Merged

bors merged 2 commits intorust-lang:masterfrom

eddyb:nicer-llvm-builder

Jun 2, 2019

Commits on Jun 1, 2019

rustc_codegen_llvm: pretty up a few builder methods with a macro.
eddyb
committed
rustc_codegen_llvm: replace `fn noname()` with `const UNNAMED`.
eddyb
committed