Commit Graph

55608 Commits

Author SHA1 Message Date
Thomas Schatzl
c03b0c2f62 8224741: Optimize the scan area during the Scan Heap Roots phase
When scanning card blocks, remember the last address already scanned. Continue scanning from this address.

Reviewed-by: kbarrett, lkorinth
2019-07-08 09:24:40 +02:00
Aleksey Shipilev
41ff22e552 8227327: Shenandoah: Faster and more parallel tests
Reviewed-by: rkennke
2019-07-05 23:31:32 +02:00
Mikael Vidstedt
15bde6d32d Merge 2019-07-05 11:01:31 -07:00
Alex Menkov
f464df375f 8227124: "could not open pipe" error does not report error details
Reviewed-by: sspitsyn, cjplummer
2019-07-05 10:35:37 -07:00
Claes Redestad
7f1f9a50ae 8225239: Refactor NetworkInterface lookups
Reviewed-by: michaelm, dfuchs, chegar
2019-07-05 13:40:29 +02:00
Vladimir Ivanov
eb2818421a 8226409: Enable argument profiling for sun.misc.Unsafe.put*/get*
Reviewed-by: kvn
2019-07-05 12:55:54 +03:00
Roman Kennke
d6dd171ece 8227039: Shenandoah: Aggressive heuristics for Traversal mode
Reviewed-by: shade
2019-07-05 11:07:09 +02:00
Jamsheed Mohammed C M
259a0b4a7b 8226627: assert(t->singleton()) failed: must be a constant
Implemented constant folding for MaxFD, MinFD.

Reviewed-by: thartmann, bsrbnd, pli
2019-07-05 00:24:54 -07:00
Roman Kennke
9c2e15364c 8222079: Don't use memset to initialize fields decode_env constructor in disassembler.cpp
Reviewed-by: dlong, stuefe, mdoerr
2019-07-04 20:29:56 +02:00
Kim Barrett
872e04a6a6 8226793: Replace OopStorage dup_name with os::strdup
Use os::strdup and os::free.

Reviewed-by: tschatzl
2019-07-04 13:26:41 -04:00
Roman Kennke
36bb50bad5 8226823: Adjust BarrierSetC2 for C2 runtime calls
Reviewed-by: neliasso, roland
2019-07-04 17:02:19 +02:00
Roman Kennke
4b821f00f3 8226822: GC interface for C1 runtime calls
Reviewed-by: neliasso, roland
2019-07-04 17:02:17 +02:00
Jan Lahoda
c4213848c0 8227010: Error recovery after local variable redeclaration can be improved
Entering duplicate local variables into the current scope so that the new variable is used instead of the previous variable.

Reviewed-by: mcimadamore
2019-07-04 16:51:24 +02:00
Claes Redestad
eddf2cf920 8224657: [TESTBUG] java/util/Locale/SoftKeys.java should be ignored but run
Reviewed-by: alanb
2019-07-04 15:00:03 +02:00
Roman Kennke
d4afa4e1c8 8226757: Shenandoah: Make traversal and passive modes explicit
Reviewed-by: shade
2019-07-04 14:28:31 +02:00
Thomas Stuefe
ba3ba19536 8227032: MetaspaceUtils::print_report crashes when called before initialization
Reviewed-by: tschatzl, goetz
2019-07-01 16:28:17 +02:00
Thomas Stuefe
9e02985246 8227252: [aix] Disable jdk/java/lang/reflect/exeCallerAccessTest
Reviewed-by: goetz
2019-07-04 11:55:00 +02:00
Matthias Baesken
3bb469aa4f 8227171: provide function names in native stack trace on aix with xlc16
Reviewed-by: stuefe
2019-07-03 13:34:10 +02:00
Tobias Hartmann
e844e34e81 8227173: Minor cleanup of unused code in compile.hpp
Removed unused code.

Reviewed-by: kvn
2019-07-04 09:12:21 +02:00
Joe Darcy
86adc981f1 8227202: clarify Class.isEnum() doc
Reviewed-by: bpb
2019-07-03 16:29:20 -07:00
Mikael Vidstedt
7ffa6686b6 Merge 2019-07-03 15:47:39 -07:00
Brian Burkhalter
c6c82dd736 8227080: (fs) Files.newInputStream(...).skip(n) is slow
Reviewed-by: sbordet, rriggs, fweimer
2019-07-03 14:37:19 -07:00
Mikael Vidstedt
5b24465467 Added tag jdk-14+4 for changeset 19d0b382f086 2019-07-03 14:18:15 -07:00
Mikael Vidstedt
67e5c778aa Added tag jdk-13+28 for changeset 1e95931e7d8f 2019-07-03 14:11:21 -07:00
Antonios Printezis
dacaff48e2 8223575: add subspace transitions to gc+metaspace=info log lines
Reviewed-by: stuefe, tschatzl
2019-07-03 15:46:48 -04:00
Doug Simon
509442b2a4 8226566: [JVMCI] java.* classes are no longer necessarily resolved by the boot class loader
Reviewed-by: kvn, dlong
2019-07-03 11:07:48 -07:00
Joe Wang
5c12a30062 8223291: Whitespace is added to CDATA tags when using OutputKeys.INDENT to format XML
Reviewed-by: dfuchs, lancea
2019-07-03 16:30:19 +00:00
Roman Kennke
307b7e3c04 8227199: Shenandoah: Remove superfluous calls to can_do_traversal_gc()
Reviewed-by: shade
2019-07-03 17:52:56 +02:00
Mikael Vidstedt
c200fc1f34 Merge 2019-07-03 07:56:41 -07:00
Poonam Bajaj
58d760898e 8227178: Backout of 8215523
Reviewed-by: tschatzl
2019-07-03 14:33:40 +00:00
Matthias Baesken
202159bc57 8226238: Improve error output and fix elf issues in os::dll_load
Reviewed-by: clanger, mdoerr
2019-07-02 13:45:08 +02:00
Stefan Karlsson
53fefe466c 8227085: ZGC: Add on_weak load barrier verification
Reviewed-by: eosterlund
2019-07-02 12:24:28 +02:00
Stefan Karlsson
e632ccd508 8227083: ZGC: C2: Generates on_weak barrier for WeakCompareAndSwap
Reviewed-by: neliasso, eosterlund
2019-07-02 12:24:26 +02:00
Stefan Karlsson
70b0862972 8225770: ZGC: C2: Generates on_weak instead of on_strong barriers
Reviewed-by: neliasso, eosterlund
2019-07-02 12:10:18 +02:00
Harold Seigel
72bb0855ad 8226956: Add invocation tests for Graal and C1
Add new tests for these JIT's

Reviewed-by: lfoltan, coleenp
2019-07-02 13:20:27 -04:00
Andrew Haley
4902fc723a Merge 2019-07-02 16:55:22 +01:00
Andrew Haley
61c24da895 8226525: HotSpot compile-time error for x86-32
Reviewed-by: shade
2019-07-02 16:54:52 +01:00
Jaikiran Pai
178bf44f56 8226976: SessionTimeOutTests uses == operator for String value check
Use String.equals() instead of == operator

Reviewed-by: xuelei
2019-07-02 11:07:40 +05:30
Brian Burkhalter
4833b4b3d5 8224480: (fc) java/nio/channels/FileChannel/MapTest.java fails intermittently
Reviewed-by: lancea, alanb
2019-07-02 08:32:33 -07:00
Zhengyu Gu
803c03c094 8227101: Shenandoah: Use ShenandoahSharedFlag for claimed flag in ShenandoahSerialRoot
Reviewed-by: shade
2019-07-02 10:21:23 -04:00
Pavel Rappo
3395bb591b 8226602: Test convenience reactive primitives from java.net.http with RS TCK
Reviewed-by: chegar, dfuchs
2019-07-02 13:25:51 +01:00
Thomas Stuefe
4598deaf64 8227041: runtime/memory/RunUnitTestsConcurrently.java has a memory leak
Reviewed-by: stefank, coleenp
2019-07-02 10:28:20 +02:00
Thomas Stuefe
3749d0a03d 8227035: JVM::printFlags fails in native OOM situations
Reviewed-by: goetz, gziemski
2019-07-02 10:25:00 +02:00
Mikael Vidstedt
c15943f7a8 Merge 2019-07-01 17:08:04 -07:00
Serguei Spitsyn
fdfeffc99b 8226603: accessibility issues in specs/jvmti.html
Fix accessability issues in the JVMTI spec

Reviewed-by: dholmes, amenkov
2019-07-01 11:40:34 -07:00
Poonam Bajaj
355346c10a 8215523: jstat reports incorrect values for OU for CMS GC
Reviewed-by: tschatzl, sgehwolf
2019-07-01 18:24:06 +00:00
Zhengyu Gu
d843b2f58e 8226957: Shenandoah: Remove obsoleted ShenandoahStoreCheck option
Reviewed-by: shade
2019-07-01 08:24:45 -04:00
Claes Redestad
00026605f6 8225344: Avoid VM_EnableBiasedLocking VM operation during bootstrap if BiasedLockingStartupDelay is 0
Reviewed-by: dcubed, shade, dholmes
2019-07-01 12:16:58 +02:00
Nils Eliasson
ccbc87cc31 8226287: Make process_users_of_allocation handle gc barriers
Reviewed-by: kvn, roland
2019-07-01 10:49:58 +02:00
Nils Eliasson
37a2e72937 8226287: Make process_users_of_allocation handle gc barriers
Reviewed-by: kvn, roland
2019-07-01 10:49:58 +02:00