Holiday: 03/04 [2/10]

# Progress #

* aarch64 gdb, 8 FAILs are fixed but 6 FAILs are introduced by the new test case. [2/10] ** KFAIL two tests in gdb.threads/no-unwaited-for-left.exp for remote target. Done.

* TCWG-509, arm gdb, 1034 FAILs of -marm, 1008 FAILs of -mthumb, and 627 FAILs of -mfloat-abi=soft/-marm/-march=armv4t. [4/10] ** Look at fails in gdb.threads/non-stop-fair-events.exp. Root cause is almost identified, and patches are being tested.

* TCWG-757, FSF GDB, [1/10] ** Review two committed patches causing some problems for arm. Will raise questions on them later. Looks I need to allocate more time on upstream reviewing to prevent these arm-unfriendly patches go in.

* meeting, [1/10]

# Plan #

* Take more care on arm gdb. * Upstream patches review, especially on all-stop-on-top-of-non-stop patch set. * Fix the rest of 10+ fails in aarch64 gdb.