2019-07-18

Volunteers wanted

• No issues discussed this week.

Backport nominations

• Fix #62660

  • Approved for beta backport
  • Declined for stable backport

• Cancel unemitted diagnostics during error recovery

  • Approved for beta backport

• Handle errors during error recovery gracefully

  • Approved for beta backport

• Correctly break out of recovery loop

  • Approved for beta backport
  • Declined for stable backport

• Emit warning when trying to use PGO in conjunction with unwinding on Windows

  • Declined because it’s supersceeded by #62615

• Only error about MSVC + PGO + unwind if we’re generating code

  • Approved for beta backport

• rustc_target: avoid negative register counts in the SysV x86_64 ABI

  • Approved for beta backport

Working group sync

There wasn’t time for a working group sync this week.