Merge

Merge

8026847: [TESTBUG] gc/g1/TestSummarizeRSetStats* tests launch 32bit jvm with UseCompressedOops Summary: The test launched a 32 bit VM with UseCompressedOops enabled. This is not supported on 32 bit VMs, causing a test failure. Investigation showed that the use of this flag is not required at all, so simply remove it. Reviewed-by: tschatzl, jwilhelm Contributed-by: Andrey Zakharov <andrey.x.zakharov@oracle.com>

8047820: G1 Block offset table does not need to support generic Space classes Reviewed-by: tschatzl, stefank

8047819: G1 HeapRegionDCTOC does not need to inherit ContiguousSpaceDCTOC Reviewed-by: stefank, tschatzl

8047326: Consolidate all CompiledIC::CompiledIC implementations and move it to compiledIC.cpp Reviewed-by: vlivanov, ehelin

8047323: Remove unused _copy_metadata_obj_cl in G1CopyingKeepAliveClosure Reviewed-by: mgerdin, tschatzl

8047373: Clean the ExceptionCache in one pass Summary: Also-reviewed-by: kim.barrett@oracle.com Reviewed-by: jmasa, jwilhelm

8046670: Make CMS metadata aware closures applicable for other collectors Reviewed-by: ehelin, mgerdin

8027915: TestParallelHeapSizeFlags fails with unexpected heap size on sparcv9 Reviewed-by: jmasa, sjohanss

Merge

Merge

8046231: G1: Code root location ... from nmethod ... not in strong code roots for region Reviewed-by: tschatzl, ehelin

8044775: Improve usage of umbrella header atomic.inline.hpp. Reviewed-by: stefank, kvn

8043607: Add a GC id as a log decoration similar to PrintGCTimeStamps Reviewed-by: jwilhelm, ehelin, tschatzl

Merge

Merge

8048298: Clang needs to lower optimization level for some files Summary: Optimization options need to be lowered for some files when using clang 5.0 and 5.1 Reviewed-by: twisti

8033332: missing types in TemplateInterpreterGenerator::generate_result_handler_for Summary: Add missing case statements for T_LONG and T_VOID to generate_result_handler_for(..). Reviewed-by: iveresov, anoll

8035328: closed/compiler/6595044/Main.java failed with timeout Summary: Patch call sites of non-entrant methods to avoid re-resolving if method is still executed. Reviewed-by: twisti, iveresov, roland, kvn

Merge

8046286: assert: Do not add task if compilation is turned off forever Summary: Remove the unnecessary and missleading assert Reviewed-by: iveresov

Merge

8041794: remove bytecodes_<arch>.{cpp,hpp} files Reviewed-by: dholmes, coleenp, twisti, iignatyev Contributed-by: lev.priima@oracle.com

8047321: Hotspot debug builds with clang are broken Summary: Don't use -Og with clang Reviewed-by: twisti

8043158: Crash in CodeSweeperSweepNoFlushTest in CompileQueue::free_all() Summary: Acquire lock before calling notify() Reviewed-by: twisti, thartmann

8008321: compile.cpp verify_graph_edges uses bool as int Summary: The dead_nodes counter in verify_graph_edges(..) has the type bool but is used as int. Reviewed-by: roland, anoll

8043541: 'fastdebug' is printed twice in java -version Reviewed-by: dholmes, dcubed, jcoomes

8047939: [TESTBUG] Rewrite test/runtime/8001071/Test8001071.sh Summary: Rewrote the test in Java, limited the heap size to avoid time out issues on machines with a lot of memory Reviewed-by: minqi, rdurbin, dcubed

8046282: SA update Summary: These changes add some definitions on the SA side and the supporting code on the hotspot side. Reviewed-by: sundar, mgronlun

8047878: [TESTBUG] runtime/memory/ReadFromNoaccessArea.java and runtime/memory/ReserveMemory.java time out on Solaris Summary: Limited heap size to reduce size of core file generated Reviewed-by: sla, coleenp, dcubed

8043630: Method os::yield_all() should be removed Reviewed-by: dholmes, dsimms

8044818: [TESTBUG] runtime/CDSCompressedKPtrs/XShareAuto.java fails with RuntimeException 'sharing' found in stderr Reviewed-by: hseigel, lfoltan, coleenp, dholmes Contributed-by: Pavel Chistyakov <pavel.chistyakov@oracle.com>

8046471: Use OPENJDK_TARGET_CPU_ARCH instead of legacy value for hotspot ARCH Reviewed-by: erikj, dholmes

Merge

Merge

8046611: Build errors with gcc on sparc/fastdebug Reviewed-by: dholmes, ctornqvi

8038074: [TESTBUG] Add test for anewarray instruction with more than 255 dimensions Reviewed-by: lfoltan, coleenp

6642881: Improve performance of Class.getClassLoader() Summary: Add classLoader to java/lang/Class instance for fast access Reviewed-by: alanb, lfoltan, rriggs, vlivanov, twisti, jfranck

8026977: NPG: Remove ConstantPool::lock Summary: Write klass and resolved_references constant pool fields lock free. Reviewed-by: jrose, twisti

Added tag jdk9-b22 for changeset 6702f17e734e

Merge

Merge

Merge

Merge

Merge

8046471: Use OPENJDK_TARGET_CPU_ARCH instead of legacy value for hotspot ARCH Reviewed-by: erikj, dholmes

8048184: handle mercurial dev build version string Reviewed-by: dfuchs Contributed-by: mike.duigou@oracle.com, dpointo8@linux.vnet.ibm.com, daniel.fuchs@oracle.com

8047154: Testset all fails because of missing jdk_beansX test groups Reviewed-by: alanb, dholmes

Added tag jdk9-b22 for changeset 7a6cf4bb002f

Added tag jdk9-b22 for changeset 9678e0db8ff6

Merge

Merge

Merge

8046770: .out files for assert, boxing, and overload tests in tools/javac dir Reviewed-by: jjg

8044864: .out files for enum tests in tools/javac dir - part 1 Reviewed-by: jjg

8044236: create .out files for DefiniteAssignment tests in tools/javac dir Reviewed-by: jjg, vromero

Merge

8032188: Remove dead code in TransTypes Reviewed-by: darcy

Merge

Merge

8044063: Remove com.sun.java.browser.* from jdk repo Reviewed-by: darcy, alanb

8048905: More tweaking with langtools intellij support Summary: Add support for 'jtreg.home' property; fix code width to be 80; disable import optimizations Reviewed-by: vromero

6707032: Division by zero warning not suppressed properly in some cases Summary: Delay reporting of the division by zero warning until annotations are resolved, so that @SuppressWarnings works correctly. Reviewed-by: vromero