Merge

Merge

Merge

Merge

Merge

8050464: G1 string deduplication tests hang/timeout and leave running processes consuming all resources Reviewed-by: jmasa

Merge

8054808: Bitmap verification sometimes fails after Full GC aborts concurrent mark. Summary: The verification code that checked whether no bitmap mark had been found re-read HeapRegion::end() after the check on the bitmap. Concurrent humongous object allocation could have changed HeapRegion::end() in the meantime. Fix this by using the actual end of the region instead of HeapRegion::end() for comparison. Reviewed-by: brutisso, jmasa

Merge

8028787: tmtools/jstat/gcoldcapacity/jstat_gcoldcapacity02 fails nsk.share.Failure: OGC < OGCMN in RT_Baseline Summary: Passing the min and max size of the generation into the counter instead of using the space to estimate sizes. Reviewed-by: stefank, tschatzl

Merge

8055816: Remove dead code in g1BlockOffsetTable Reviewed-by: tschatzl, mgerdin

8056043: Heap does not shrink within the heap after JDK-8038423 Summary: Enable shrinking within the heap by removing some code added for JDK-8054818. Enable the test case that checks that again too. Reviewed-by: jwilhelm, jmasa

8055919: Remove dead code in G1 concurrent marking code Reviewed-by: jmasa, jwilhelm

8055953: [TESTBUG] Fix for 8055098 does not contain unit test Summary: Add missing unit test. Reviewed-by: tschatzl Contributed-by: Leonid Mesnik <leonid.mesnik@oracle.com>

Merge

Merge

8054819: Rename HeapRegionSeq to HeapRegionManager Reviewed-by: jwilhelm, jmasa

Merge

8055416: Several vm/gc/heap/summary "After GC" events emitted for the same GC ID Reviewed-by: brutisso, ehelin

8055818: Remove PRAGMA_FORMAT_MUTE_WARNINGS_FOR_GCC from g1BlockOffsetTable.cpp Reviewed-by: stefank, mgerdin

Merge

8056072: add jprt_optimized targets Reviewed-by: kvn, roland

8051415: TypeTuple::make_domain() and TypeTuple::make_range() allocate too much memory Summary: Change memory allocation in TypeTuple::make_domain() and TypeTuple::make_range() to not allocate memory for TypeFunc::Parms. Reviewed-by: kvn, roland

Merge

8055657: Test compiler/classUnloading/methodUnloading/TestMethodUnloading.java does not work with non-default GC Summary: Remove the '-XX:+UseParallelGC' parameter from the test because it is conflicting with other GC settings. Reviewed-by: kvn

8055751: TestAnonymousClassUnloading.java needs to copy additional WhiteBox class file to JTwork/scratch/sun/hotspot Summary: Copy additional Whitebox class file to JTwork (required by JDK-8011397). Reviewed-by: kvn

8055069: TSX and RTM should be deprecated more strongly until hardware is corrected Summary: Require to specify UnlockExperimentalVMOptions flag together with UseRTMLocking flag on un-patched systems where CPUID allows it but is unsupported otherwise. Reviewed-by: iveresov, fzhinkin

8041727: [TESTBUG] runtime/jsig/Test8017498.sh fails with Test8017498.sh: 50: [: x/usr/bin/gcc: unexpected operator Summary: Fixed shell script issues Reviewed-by: dcubed, gtriantafill

8048150: Allow easy configurations for large CDS archives Summary: Estimate the size of shared archive based on the number of classes in the classlist file Reviewed-by: iklam, jiangli, minqi, dholmes

8055844: [TESTBUG] test/runtime/NMT/VirtualAllocCommitUncommitRecommit.java fails on Solaris Sparc due to incorrect page size being used Summary: Use 128KB chunks for virtual memory operations Reviewed-by: zgu, gtriantafill

8055765: Misplaced @key stress prevents MallocSiteHashOverflow.java and MallocStressTest.java tests from running Reviewed-by: ctornqvi, zgu, hseigel

8055684: runtime/NMT/CommandLineEmptyArgument.java fails Reviewed-by: ctornqvi, sla

8055053: [TESTBUG] runtime/NMT/VirtualAllocCommitUncommitRecommit.java fails Reviewed-by: ctornqvi, zgu

8055052: [TESTBUG] runtime/NMT/JcmdDetailDiff.java fails on Windows when there are no debug symbols available Reviewed-by: ctornqvi, hseigel

Merge

8055814: [TESTBUG] runtime/NMT/NMTWithCDS.java fails with product builds due to missing UnlockDiagnosticVMOptions Summary: Passing -XX:+UnlockDiagnosticVMOptions to ProcessBuilder Reviewed-by: zgu, gtriantafill

8055754: filemap.cpp does not compile with clang Reviewed-by: kvn, iklam, coleenp

8055338: (process) Add instrumentation to help diagnose JDK-6573254 Reviewed-by: dcubed, ohair, iklam, dholmes, sspitsyn, sla

Merge

8027480: Build Windows x64 fastdebug builds using /homeparams Summary: Windows x64 fastdebug builds now uses the /homeparams compiler flag Reviewed-by: dcubed, zgu, lfoltan

8055164: [TESTBUG] runtime/CompressedOops/CompressedClassPointers.java fails with OpenJDK build Summary: Removed explicit check for HotSpot in output Reviewed-by: sla, coleenp, hseigel

Merge

8055236: Deadlock during NMT2 shutdown on Windows Summary: Removed MemTracker::shutdown() call to avoid deadlock Reviewed-by: minqi, ctornqvi

Merge

8054546: NMT2 leaks memory Summary: Fixed memory leak in NMT by baselining memory in c heap instead of an arena. Reviewed-by: coleenp, minqi

Added tag jdk9-b29 for changeset dc0034c79fa4

Merge

8057132: Build fails if PROFILE is set in the environment Reviewed-by: ihse, dholmes, fparain

Merge

8039271: CMM profile files (cmm/*) should not be in ${java.home}/lib Reviewed-by: bae, mchung, erikj

8027627: Don't hardcode bash path in LOG=trace Reviewed-by: erikj, tbell Contributed-by: Dmitry Samersoff <dmitry.samersoff@oracle.com>

Added tag jdk9-b29 for changeset f1c3d5352210

Added tag jdk9-b29 for changeset c36c00926937

Merge

Merge