rust/compiler/rustc_codegen_llvm
Jonas Schievink 0ae653a531
Rollup merge of #79365 - richkadel:llvm-cov-map-version-4, r=wesleywiser
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.

r? ``@wesleywiser``
2020-11-26 13:39:09 +01:00
..
src Rollup merge of #79365 - richkadel:llvm-cov-map-version-4, r=wesleywiser 2020-11-26 13:39:09 +01:00
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.