rust/compiler/rustc_codegen_llvm
bors 99f8efec46 Auto merge of #86416 - Amanieu:asm_clobber_only, r=nagisa
Add clobber-only register classes for asm!

These are needed to properly express a function call ABI using a clobber
list, even though we don't support passing actual values into/out of
these registers.
2021-07-11 01:06:58 +00:00
..

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.