Improve CI coverage #1084
Description
- debug mode build (Linux only)
- lld (Linux only)
-
CG_CLIF_FUNCTION_SECTIONS=1-Zfunction-sections=yes(Linux and macOS) - bootstrap rustc (Test bootstrapping of rustc using cg_clif #1105)
- run rustc test suite (Run the rustc test suite on CI #1149)
- without unstable cg_clif features (bjorn3@f296311)