Code Review for hotspot

Prepared by:aph on Tue Sep 8 14:09:14 BST 2015
Workspace:/local/aarch64/hs-comp/hotspot
Compare against: ssh://hg.openjdk.java.net/jdk9/hs-comp/hotspot
Compare against version:8904
Summary of changes: 109 lines changed: 26 ins; 48 del; 35 mod; 16640 unchg
Changeset: hotspot.changeset
Legend: Modified file
Deleted file
New file

Cdiffs Udiffs Sdiffs Frames Old New ----- Raw src/cpu/aarch64/vm/aarch64.ad

rev 8905 : 8135157: DMB elimination in AArch64 C2 synchronization implementation
Summary: Reduce memory barrier usage in C2 fast lock and unlock.
Reviewed-by: kvn
Contributed-by: wei.tang@linaro.org, aph@redhat.com
90 lines changed: 7 ins; 48 del; 35 mod; 15394 unchg

Cdiffs Udiffs Sdiffs Frames Old New ----- Raw src/cpu/aarch64/vm/macroAssembler_aarch64.hpp

rev 8905 : 8135157: DMB elimination in AArch64 C2 synchronization implementation
Summary: Reduce memory barrier usage in C2 fast lock and unlock.
Reviewed-by: kvn
Contributed-by: wei.tang@linaro.org, aph@redhat.com
19 lines changed: 19 ins; 0 del; 0 mod; 1246 unchg

This code review page was prepared using /home/aph/bin/webrev.ksh (vers 25.7-hg+openjdk.java.net).