os-rust/compiler/rustc_codegen_llvm
Rich Kadel 1d8c381c01 Upgrades the coverage map to Version 4
Changes the coverage map injected into binaries compiled with
`-Zinstrument-coverage` to LLVM Coverage Mapping Format, Version 4 (from
Version 3). Note, binaries compiled with this version will require LLVM
tools from at least LLVM Version 11.
2020-11-23 15:14:47 -08:00
..
src Upgrades the coverage map to Version 4 2020-11-23 15:14:47 -08:00
Cargo.toml Upgrade to measureme 9.0.0 2020-10-24 22:39:42 -04:00
README.md mv compiler to compiler/ 2020-08-30 18:45:07 +03:00

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.