October 2016 Archives by thread
Starting: Tue Oct 4 08:55:05 UTC 2016
Ending: Mon Oct 31 19:02:08 UTC 2016
Messages: 155
- hg: shenandoah/jdk9/hotspot: Cleanup Shenandoah arguments.
roman at kennke.org
- RFR: Rewrite Shenandoah logging to use new logging framework
Roman Kennke
- Shenandoah crashes when running compiler/c2/cr6865031 test
Zhengyu Gu
- RFR(XS): Shenandoah support in jvmci
Zhengyu Gu
- hg: shenandoah/jdk9/hotspot: Rewrite Shenandoah logging to use unified logging framework.
roman at kennke.org
- RFR: Rename enter/exit_critical to pin_object
Roman Kennke
- hg: shenandoah/jdk9/hotspot: Remove unnecessary and obsolete cmd line arg from test.
roman at kennke.org
- RFR: Reuse MacroAssembler-CAS-Obj for C1. Plus some minor/cosmetic changes in cas-obj code
Roman Kennke
- CFV: New Shenandoah Committer: Zhengyu Gu
Roman Kennke
- hg: shenandoah/jdk9/hotspot: Use MacroAssembler cas-obj code for C1 too. Use movl for compressed oops. Use sete instead of setz to set result reg.
roman at kennke.org
- hg: shenandoah/jdk9/hotspot: Additional assert and debug output.
roman at kennke.org
- RFR: Add asserts all over synchronizer
Roman Kennke
- hg: shenandoah/jdk9/hotspot: Use unsafe_equals() instead of == for comparing oops.
roman at kennke.org
- ShenandoahBarrierNode::needs_barrier() doesn't fully support compressed oops
Roland Westrelin
- hg: shenandoah/jdk9/hotspot: Added asserts all over synchronizer code to check that target objects are in to-space.
roman at kennke.org
- implicit null checks with compressed oops may cause crash
Roland Westrelin
- hg: shenandoah/jdk9/hotspot: Added assert in biased locking to see where to-space objects might come from.
roman at kennke.org
- hg: shenandoah/jdk9/hotspot: 2 new changesets
rwestrel at redhat.com
- hg: shenandoah/jdk9/hotspot: More asserts to find where from-space oops come from in biased locking.
roman at kennke.org
- hg: shenandoah/jdk9/hotspot: TestWriteBarrierClearControl fails in release build: needs -XX:+UnlockDiagnosticVMOptions.
ashipile at redhat.com
- RFR (S): Refactor BrooksPointer utility class
Aleksey Shipilev
- hg: shenandoah/jdk9/hotspot: Refactor BrooksPointer utility class: reflow API, add more asserts, etc.
ashipile at redhat.com
- hg: shenandoah/jdk9/hotspot: Fix types of oops/oopDesc*/HeapWord* in new asserts to make compiler happy.
roman at kennke.org
- RFR: Barriers for locks rewrite
Roman Kennke
- RFR (S): Parallel AlwaysPreTouch
Aleksey Shipilev
- hg: shenandoah/jdk9/hotspot: Parallel AlwaysPreTouch: do heap pre-touch operation in parallel.
ashipile at redhat.com
- hg: shenandoah/jdk9/hotspot: C2's barrier verification pass doesn't cover compressed oops correctly
rwestrel at redhat.com
- Result: New Shenandoah Committer Zhengyu Gu
Christine Flood
- RFR (S) Improve UseLargePages support
Aleksey Shipilev
- hg: shenandoah/jdk9/hotspot: Improve UseLargePages support.
ashipile at redhat.com
- RFR: Use oopDesc::mark_offset_in_bytes() instead of 0 for addressing mark word
Roman Kennke
- hg: shenandoah/jdk9/hotspot: Added includes to fix aarch64 build.
roman at kennke.org
- hg: shenandoah/jdk9/hotspot: Fixed Shenandoah support in jvmci
zgu at redhat.com
- RFR(S): Parallelize CLDG and CodeCache root scanning and evacuation
Zhengyu Gu
- hg: shenandoah/jdk9/hotspot: Use non-checking version of mov for 0xdeaddead to avoid assert.
roman at kennke.org
- RFR (XS): Prune is_in call from in_cset_fast_test
Aleksey Shipilev
- hg: shenandoah/jdk9/hotspot: Prune is_in call from in_cset_fast_test.
ashipile at redhat.com
- hg: shenandoah/jdk9/hotspot: Parallelize CLDG and CodeCache root scanning and evacuation
zgu at redhat.com
- hg: shenandoah/jdk9/hotspot: Rewrite barriers for locks to invoke barriers only when mark word is actually touched.
roman at kennke.org
- RFR: Store verification
Roman Kennke
- RFR: Small change to logging to make -Xlog:gc behave better.
Christine Flood
- RFR: Shared write barrier stub (x86 and aarch64)
Roman Kennke
- hg: shenandoah/jdk9/hotspot: Insert load-load fence in obj-eq-barrier, to prevent brooks ptr loads from floating above comparison.
roman at kennke.org
- RFR (XS): Native Brooks ptr accesses can be constant-folded
Aleksey Shipilev
- hg: shenandoah/jdk9/hotspot: Native Brooks ptr accesses can be constant-folded.
ashipile at redhat.com
- Expand shenandoah write barrier as C2 IR
Roland Westrelin
- missing memory barrier in acmp with C2
Roland Westrelin
- RFR (S): Chunked array processing should first push the continuation
Aleksey Shipilev
- hg: shenandoah/jdk9/hotspot: Chunked array processing should first push the continuation.
ashipile at redhat.com
- Condition code not set after CAS on aarch64
Roland Westrelin
- hg: shenandoah/jdk9/hotspot: Condition code not set after CAS on aarch64
rwestrel at redhat.com
- hg: shenandoah/jdk9/hotspot: missing memory barrier in acmp
rwestrel at redhat.com
- hg: shenandoah/jdk9/hotspot: Expand shenandoah write barrier as C2 IR
rwestrel at redhat.com
- RFR (S): Proper divide-n-conquer in array handling
Aleksey Shipilev
- Heads-up: ReferenceCAS fails after C2 WB expansion
Aleksey Shipilev
- RFR: Fix store check
Roman Kennke
- RFR: Little interpreter optimization in monitorenter/exit
Roman Kennke
- RFR: Fix jmp-if-possible macro assembly
Roman Kennke
- RFR: Fix oop comparisons
Roman Kennke
- hg: shenandoah/jdk9/hotspot: Rename enter/exit_critical to pin_object in CollectedHeap.
roman at kennke.org
- RFR: Make ReferenceCAS test more aggressive
Roman Kennke
- hg: shenandoah/jdk9/hotspot: Fix oop comparison in JVM_StopThread() and remove redundant comparison in stackwalk.
roman at kennke.org
- hg: shenandoah/jdk9/hotspot: Turn off C2 WB expansion until the ReferenceCAS test bug is fixed.
ashipile at redhat.com
- hg: shenandoah/jdk9/hotspot: Efficient divide-and-conquer for chunked array handling during mark.
ashipile at redhat.com
- hg: shenandoah/jdk9/hotspot: assert in PhaseIdealLoop::shenandoah_fix_memory_uses() is too strong
rwestrel at redhat.com
- hg: shenandoah/jdk9/hotspot: Cherry-pick JDK-8167298 change, modify ReferenceCAS to be more aggressive, turn back C2 opto.
ashipile at redhat.com
- RFR: Fix inconsistency between global and local evac-in-progress flag
Roman Kennke
- RFR (M): Various cleanups: (un)signed math, method names, leftover code, etc
Aleksey Shipilev
- hg: shenandoah/jdk9/hotspot: Various cleanups: (un)signed math, method names, leftover code, etc
ashipile at redhat.com
- hg: shenandoah/jdk9/hotspot: Make sure to sync local and global evac-in-progress flags correctly.
roman at kennke.org
- hg: shenandoah/jdk9/hotspot: Separate Full GC counters in GC stats.
ashipile at redhat.com
Last message date:
Mon Oct 31 19:02:08 UTC 2016
Archived on: Mon Oct 31 19:02:11 UTC 2016
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