bors 01e5d91482 Auto merge of #65718 - eddyb:codegen-var-debuginfo, r=nikomatsakis
rustc_codegen_ssa: introduce MIR VarDebugInfo, but only for codegen.

These are all the codegen changes necessary for #56231.

The refactors were performed locally to codegen, and in several steps, to ease reviewing and avoid introducing changes in behavior (as I'm not sure our debuginfo tests cover enough).

r? @michaelwoerister cc @nagisa @rkruppe @oli-obk
2019-11-01 11:34:51 +00:00
..

This directory contains the source code of the rust project, including:

  • rustc and its tests
  • libstd
  • Various submodules for tools, like rustdoc, rls, etc.

For more information on how various parts of the compiler work, see the rustc guide.