[15] RFR 8244420: Shenandoah: Ensure _disarmed_value offset < 128

Zhengyu Gu zgu at redhat.com
Tue May 5 14:21:50 UTC 2020

Please review this small patch that ensures per-thread's disarmed_value 
offset is under 126 bytes. The offset is encoded in nmethod entry 
barrier code stream as a disp8 on x86_64.

Bug: https://bugs.openjdk.java.net/browse/JDK-8244420
Webrev: http://cr.openjdk.java.net/~zgu/JDK-8244420/webrev.00/




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