5a1a3707ff
debuginfo: Support fat pointers to unsized tuples. This PR makes fat pointer debuginfo generation handle the case of unsized tuples. Fixes #93871
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.