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| author | Koichi Sasada <[email protected]> | 2024-07-03 11:56:49 +0900 |
|---|---|---|
| committer | Koichi Sasada <[email protected]> | 2024-07-05 21:20:54 +0900 |
| commit | 685a4e5be77ec376f29a180c7ed9fbee23e05bac (patch) | |
| tree | 583720f6654720dc5bdeeeebf6ded38bb13aa497 /test | |
| parent | 88a2a46e233fb52107f4ef921813f14243af75d4 (diff) | |
VM barrier needs to store GC root
On the VM barrier waiting, it needs to store machine context
as a GC root.
Also it needs to wait for barrier synchronization correctly
by `while` (for continuous barrier sync by another ractor).
This is why GC marking misses are occerred on ARM machines.
like: https://rubyci.s3.amazonaws.com/fedora40-arm/ruby-master/log/20240702T063002Z.fail.html.gz
Diffstat (limited to 'test')
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