[ACTIVITY] Report for week #36

Hello,

# [GNU-767] Support changing SVE vector length in remote debugging

- Continuing work on new approach to support changing SVE vector length in remote debugging. Fixed making native GDB work with the new approach using the DWARF location expression. Now porting the same approach to gdbserver, with an ad-hoc minimal location expression.

# TCWG CI

- Fixed GDB testsuite default timeout value, to make GDB check jobs for 32-bit ARM run in a less unreasonable time again.

# Misc

- Started preparation for future work on Guarded Control Stack for GDB.