rust/compiler/rustc_codegen_llvm
bors 59216858a3 Auto merge of #86950 - tmiasko:personality, r=nagisa
Use existing declaration of rust_eh_personality

If crate declares `rust_eh_personality`, re-use existing declaration
as otherwise attempts to set function attributes that follow the
declaration will fail (unless it happens to have exactly the same
type signature as the one predefined in the compiler).

Fixes #70117.
Fixes https://github.com/rust-lang/rust/pull/81469#issuecomment-809428126; probably.
2021-07-18 20:33:23 +00:00
..
src Auto merge of #86950 - tmiasko:personality, r=nagisa 2021-07-18 20:33:23 +00:00
Cargo.toml rustc_codegen_llvm: Remove unused dependency rustc_incremental 2021-06-25 01:12:59 -07:00
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.