Tom de Vries
1f83e2cd3f
In test-case gdb.base/index-cache.exp proc run_test_with_flags contains:
...
clean_restart ${testfile}
# The tests generally want to check the cache, so make sure it
# has completed its work.
gdb_test_no_output "maintenance wait-for-index-cache"
...
This however hides data races between:
- index-cache writing (due to file $exec), and
- symbol lookups (due to subsequent ptype commands).
Fix this by:
- moving the "maintenance wait-for-index-cache" to proc check_cache_stats, and
- moving all calls to proc check_cache_stats ALAP.
Tested on x86_64-linux.
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