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rust/compiler/rustc_codegen_llvm
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Mark Rousskov 649e80184b Codegen ZSTs without an allocation 
This makes sure that &[] is just as efficient as indirecting through
unsafe code (from_raw_parts). No new stable guarantee is intended about
whether or not we do this, this is just an optimization.

Co-authored-by: Ralf Jung <post@ralfj.de>
2024-04-16 21:13:21 -04:00
..
src Codegen ZSTs without an allocation 2024-04-16 21:13:21 -04:00
Cargo.toml sanitizers: Create the rustc_sanitizers crate 2024-04-08 12:05:41 -07:00
messages.ftl Emit a diagnostic for invalid target options 2024-02-03 22:03:25 -05:00
README.md mv compiler to compiler/ 2020-08-30 18:45:07 +03:00

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.