Remove various `has_errors` or `err_count` uses - #120342

Merged

bors merged 6 commits into

rust-lang:masterfrom

oli-obk:track_errors6

Jan 30, 2024

Commits on Jan 25, 2024

Stop checking `err_count` in macro_rules validity checking
oli-obk
committed
f68741b
Remove an unused error count check
oli-obk
committed
f6f0e04
Statically ensure an error is reported in report_arg_errors
oli-obk
committed
646c8fc
Statically ensure report_selection_error actually reports an error
oli-obk
committed
2b60e56
Remove has_errors check in builtin macro parsing
oli-obk
committed
3042da0
Track ErrorGuaranteed instead of conjuring it from thin air
oli-obk
committed
054e1e3