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rust/compiler/rustc_codegen_llvm
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Yuki Okushi 022d20759b
Rollup merge of #77739 - est31:remove_unused_code, r=petrochenkov,varkor 
Remove unused code

Rustc has a builtin lint for detecting unused code inside a crate, but when an item is marked `pub`, the code, even if unused inside the entire workspace, is never marked as such. Therefore, I've built [warnalyzer](https://github.com/est31/warnalyzer) to detect unused items in a cross-crate setting.

Closes https://github.com/est31/warnalyzer/issues/2
2020-10-15 07:32:29 +09:00
..
src Rollup merge of #77739 - est31:remove_unused_code, r=petrochenkov,varkor 2020-10-15 07:32:29 +09:00
Cargo.toml Move rustllvm into rustc_llvm 2020-09-09 23:05:43 +03:00
README.md

README.md

The codegen crate contains the code to convert from MIR into LLVM IR, and then from LLVM IR into machine code. In general it contains code that runs towards the end of the compilation process.

For more information about how codegen works, see the rustc dev guide.