Added tag hs18-b03 for changeset d5db8102090b

Merge

6948636: Bump the HS18 build number to 04 Summary: Update the HS18 build number to 04 Reviewed-by: jcoomes

Merge

Merge

6946892: c1 shouldn't sign-extend to upper 32bits on x64 Summary: c1 does sign-extension when it loads ints and shorts from memory to 64-bit registers. This causes problems for c2 because it relies on the fact the int passed in a 64-bit register is zero-extended. Reviewed-by: never

6943485: JVMTI always on capabilities change code generation too much Reviewed-by: twisti, dcubed

6946040: add intrinsic for short and char reverseBytes Reviewed-by: never, twisti Contributed-by: Hiroshi Yamauchi <yamauchi@google.com>

Merge

6819061: G1: eliminate serial Other times that are proportional to the collection set length 6871109: G1: remove the concept of the scan only prefix Summary: Removed scan only regions and associated code. The young portion of the collection set is now constructed incrementally - when a young region is retired as the current allocation region it is added to the collection set. Reviewed-by: apetrusenko, iveresov, tonyp

Merge

6897143: Stress test crashes during HeapInspection using ParallelGC. Summary: ensure_parsability() must be called even if GC_locker prevents GC. Reviewed-by: ysr, chrisphi

6942253: G1: replace G1ParallelGCAllocBufferSize with YoungPLABSize and OldPLABSize Summary: Replaces the G1-specific parameter with the existing ones that are used by the other GCs (YoungPLABSize and OldPLABSize) Reviewed-by: tonyp, johnc

6939027: G1: assertion failure during the concurrent phase of cleanup Summary: The outgoing region map is not maintained properly and it's causing an assert failure. Given that we don't actually use it, I'm removing it. I'm piggy-backing a small change on this which removes a message that it's printed before a Full GC when DisableExplicitGC is set. Reviewed-by: apetrusenko, ysr

6943926: G1: Integer overflow during heap region verification Summary: The expression that calculates the live bytes for a heap region can overflow for a suitably large humongous region/object. Cache the object size in a suitably sized local variable so that the expression is converted to a wider type. Reviewed-by: tonyp, jmasa, iveresov, apetrusenko

6937142: G1: improvements to debugging output (S-M) Summary: Various fixes to the G1 debugging output. Reviewed-by: johnc, iveresov

6858496: Clear all SoftReferences before an out-of-memory due to GC overhead limit. Summary: Ensure a full GC that clears SoftReferences before throwing an out-of-memory Reviewed-by: ysr, jcoomes

Merge

6945219: minor SA fixes Reviewed-by: twisti

6944503: Improved Zero crash dump Summary: With Zero on a GC crash the stack was dumped differently to other crashes. Reviewed-by: twisti Contributed-by: Gary Benson <gbenson@redhat.com>

6944473: 6941224 misses new files Summary: Two new files are missing in the push for 6941224. Reviewed-by: twisti Contributed-by: Gary Benson <gbenson@redhat.com>

Merge

6944028: 6940701 broke Zero Summary: The fix for 6940701 broke Zero. Reviewed-by: twisti Contributed-by: Gary Benson <gbenson@redhat.com>

Merge

6941224: Improved stack overflow handling for Zero Summary: Adding stack overflow checking to Shark brought to light a bunch of deficiencies in Zero's stack overflow code. Reviewed-by: twisti Contributed-by: Gary Benson <gbenson@redhat.com>

6939930: exception unwind changes in 6919934 hurts compilation speed Reviewed-by: twisti

6938026: C2 compiler fails in Node::rematerialize()const Reviewed-by: twisti

Added tag jdk7-b91 for changeset c5092b6d8193

Added tag jdk7-b91 for changeset cc69164423eb

Added tag jdk7-b91 for changeset 308ad8f68b8d

Merge

Merge