pull-tcg-20230810

Richard Henderson

@rth7680

f1b0f894 · gdbstub: don't complain about preemptive ACK chars · Aug 10, 2023

accel/tcg: Avoid reading too much in load_atom_{2,4}
tests/tcg: ensure system-mode gdb tests start stopped
gdbstub: more fixes for client Ctrl-C handling