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925 Commits

Author SHA1 Message Date
Christian Hagedorn
9c145fa1cd 8230762: Change MacroAssembler::debug32/64 to use fatal instead of assert 
Always call fatal from debug32/64 to also crash in product build as a follow-up to JDK-8225653.

Reviewed-by: roland, thartmann
 2019-09-12 12:12:26 +02:00
David Holmes
99252bd9d6 8230423: Move os::sleep to JavaThread::sleep 
Reviewed-by: rehn, dcubed
 2019-09-11 22:09:05 -04:00
Christian Hagedorn
2c3973af9b 8225653: Provide more information when hitting SIGILL from HaltNode 
Add information string for each HaltNode which is printed if hit at runtime.

Reviewed-by: vlivanov, thartmann
 2019-09-10 08:43:33 +02:00
Martin Doerr
032819ee9d 8230669: [s390] C1: assert(is_bound() || is_unused()) failed: Label was never bound to a location, but it was used as a jmp target 
Reviewed-by: phh, xliu
 2019-09-09 15:42:16 +02:00
John Paul Adrian Glaubitz
5f29e88563 8230708: Hotspot fails to build on linux-sparc with gcc-9 
Reviewed-by: dholmes, phh
 2019-09-09 15:14:16 +02:00
David Holmes
394d6ac55b 8230422: Convert uninterruptible os::sleep calls to os::naked_short_sleep 
Reviewed-by: kbarrett, dcubed, shade
 2019-09-07 18:48:57 -04:00
Aleksey Shipilev
c417c473a4 8230671: x86_32 build failures after JDK-8229496 
Reviewed-by: thartmann
 2019-09-06 09:26:23 +02:00
Tobias Hartmann
a4b46ccc23 8229496: SIGFPE (division by zero) in C2 OSR compiled method 
Adding a CastNode to keep the dependency between the div/mod operation and the zero check.

Reviewed-by: roland, mdoerr
 2019-09-05 13:56:17 +02:00
Erik Österlund
f869706f5f 8224815: Remove non-GC uses of CollectedHeap::is_in_reserved() 
Reviewed-by: stefank, coleenp
 2019-09-05 08:26:49 +02:00
Martin Doerr
e77e5da785 8229422: Taskqueue: Outdated selection of weak memory model platforms 
Reviewed-by: tschatzl, dholmes, drwhite
 2019-08-12 19:20:12 +02:00
Erik Österlund
277ef756c4 8230307: ZGC: Make zGlobals and zArguments OS agnostic 
Reviewed-by: pliden, smonteith
 2019-08-30 10:44:06 +02:00
Stefan Karlsson
3149ed4993 8230203: Replace markWord enums with typed constants 
Reviewed-by: kbarrett, dholmes
 2019-08-30 09:06:46 +02:00
Patricio Chilano Mateo
85dbabe345 8229844: Remove attempt_rebias parameter from revoke_and_rebias() 
Removed attempt_rebias parameter and merged fast_enter() and slow_enter() into enter()

Reviewed-by: dholmes, rehn, coleenp, dcubed
 2019-08-27 20:10:06 +00:00
Martin Doerr
cf05d75980 8229925: [s390, PPC64] Exception check missing in interpreter 
Reviewed-by: dholmes, rrich
 2019-08-22 15:52:03 +02:00
Robbin Ehn
682c25b9fd 8229967: Enable thread local handshakes on zero 
Reviewed-by: sgehwolf, shade
 2019-08-22 12:46:20 +02:00
Roman Kennke
864380ada9 8229977: Shenandoah: save/restore FPU state aroud LRB runtime call 
Reviewed-by: shade
 2019-08-21 18:05:31 +02:00
Stefan Karlsson
a3d6be2b2d 8229838: Rename markOop files to markWord 
Reviewed-by: dholmes, rehn
 2019-08-19 11:30:03 +02:00
Andrew Dinn
047b8bfeb7 8224974: Implement JEP 352 
Non-Volatile Mapped Byte Buffers

Reviewed-by: alanb, kvn, bpb, gromero, darcy, shade, bulasevich, dchuyko
 2019-08-20 10:11:53 +01:00
Christoph Goettschkes
ff9d768630 8229352: Use of an uninitialized register in 32-bit ARM template interpreter 
Reviewed-by: dlong, shade
 2019-08-19 15:36:07 +03:00
Shravya Rukmannagari
793585b494 8225625: AES Electronic Codebook (ECB) encryption and decryption optimization using AVX512 + VAES instructions 
AES-ECB encryption and decryption optimization for x86_64 architectures supporting AVX3+VAES

Co-authored-by: Smita Kamath <smita.kamath@intel.com>
Reviewed-by: kvn, valeriep
 2019-08-16 14:42:50 -07:00
Erik Österlund
f0ff63c19c 8229345: Memory leak due to vtable stubs not being shared on SPARC 
Reviewed-by: mdoerr, dholmes, kvn
 2019-08-16 16:50:17 +02:00
Stefan Karlsson
ae5615c614 8229258: Rework markOop and markOopDesc into a simpler mark word value carrier 
Reviewed-by: rkennke, coleenp, kbarrett, dcubed
 2019-08-06 10:48:21 +02:00
Aleksey Shipilev
0005ab68af 8229709: x86_32 build and test failures after JDK-8228369 (Shenandoah: Refactor LRB C1 stubs) 
Reviewed-by: rkennke
 2019-08-14 20:32:43 +02:00
Roman Kennke
a8aedcea47 8229470: Shenandoah: Fix C1 getAndSetObject() failure 
Reviewed-by: shade
 2019-08-13 16:05:58 +02:00
Roman Kennke
de8ce983b3 8228369: Shenandoah: Refactor LRB C1 stubs 
Reviewed-by: shade
 2019-08-12 23:37:48 +02:00
Martin Doerr
50baeb8180 8229236: CriticalJNINatives: dll handling should be done in native thread state 
Temporarily switch thread state from _thread_in_vm to _thread_in_native to execute I/O.

Reviewed-by: dlong, dholmes
 2019-08-12 10:02:25 +02:00
Martin Doerr
f84231bfbd 8228649: [PPC64] SA reads wrong slots from interpreter frames 
Make frame layout consistent between dbg and product build and implement offsets accordingly.

Reviewed-by: goetz, gromero
 2019-08-02 11:28:58 +02:00
Mikael Vidstedt
ce4c42b376 Merge 2019-08-01 09:23:21 -07:00
Aleksey Shipilev
cfb06a603c 8228725: AArch64: Purge method call format support 
Reviewed-by: adinn
 2019-07-30 22:16:48 +02:00
Martin Doerr
918492bb58 8228743: [PPC64, s390] Implement FastJNIAccessors 
Reviewed-by: goetz, lucy
 2019-07-30 17:54:53 +02:00
Mikael Vidstedt
895db11053 Merge 2019-07-29 09:59:04 -07:00
Martin Doerr
70fb85adc5 8227680: FastJNIAccessors: Check for JVMTI field access event requests at runtime 
Check JvmtiExport::_field_access_count != 0 at runtime

Reviewed-by: dholmes, eosterlund, bulasevich
 2019-07-29 18:22:55 +02:00
Aleksey Shipilev
f5b92a4ca7 8228400: Remove built-in AArch64 simulator 
Reviewed-by: adinn, aph, dsamersoff
 2019-07-29 11:14:06 +02:00
Richard Reingruber
a24a333cfd 8228618: s390: c1/c2 fail to add a metadata relocation in the static call stub 
Reviewed-by: mdoerr, goetz
 2019-07-26 16:03:08 +02:00
Vladimir Ivanov
32eb2e45b6 8227260: JNI upcalls should bypass class initialization barrier in c2i adapter 
Reviewed-by: eosterlund, dholmes, mdoerr
 2019-07-24 10:50:40 +03:00
Zhengyu Gu
e17feae1e8 8228532: Shenandoah: Implement SBSA::try_resolve_jobject_in_native() 
Reviewed-by: rkennke
 2019-07-23 15:33:52 -04:00
Christian Hagedorn
ce70e6c481 8071275: remove AbstractAssembler::update_delayed_values dead code 
Removed dead code.

Reviewed-by: thartmann, mdoerr
 2019-07-25 08:04:33 +02:00
Vladimir Ivanov
242bd67c6c 8227260: JNI upcalls should bypass class initialization barrier in c2i adapter 
Reviewed-by: eosterlund, dholmes, mdoerr, dpochepk
 2019-07-19 16:25:04 +03:00
Roman Kennke
6a746de90e 8228364: Shenandoah: Remove unused code from ShenandoahBarrierSetC1 
Reviewed-by: shade
 2019-07-18 13:16:10 +02:00
Zhengyu Gu
cb37e2f821 8227635: Shenandoah: SHBSA::load_at() needs to deal IN_NATIVE load 
Reviewed-by: rkennke, roland
 2019-07-13 12:14:24 -04:00
Roman Kennke
159a99ee41 8227676: Shenandoah: More consistent naming of LRB entry points 
Reviewed-by: shade
 2019-07-15 15:27:06 +02:00
Jatin Bhateja
80f41ad334 8227222: vmTestbase/jit/FloatingPoint/gen_math/Loops04/Loops04.java failed XMM register should be 0-15 
Reviewed-by: thartmann, vlivanov, ctornqvi, bsrbnd
 2019-07-09 15:02:28 -07:00
Jatin Bhateja
3fe67141c7 8227222: vmTestbase/jit/FloatingPoint/gen_math/Loops04/Loops04.java failed XMM register should be 0-15 
Reviewed-by: thartmann, vlivanov, ctornqvi, bsrbnd
 2019-07-09 15:42:44 -07:00
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
Ao Qi
302b8d06ce 8226878: zero crashes after JDK-8191278 
Reviewed-by: shade, jcm
 2019-06-28 18:01:36 +02:00
Dmitrij Pochepko
685c7b8a43 8223173: Implement fast class initialization checks on AARCH64 
Reviewed-by: aph
 2019-06-28 17:10:22 +03:00
Jesper Wilhelmsson
16548883ec Merge 2019-06-26 22:16:00 +02:00
Stuart Monteith
d704504260 8226515: AArch64: float point register corruption in ZBarrierSetAssembler::load_at 
Reviewed-by: aph
 2019-06-25 10:50:59 +01:00
Jamsheed Mohammed C M
aedbb75803 8191278: MappedByteBuffer bulk access memory failures are not handled gracefully 
Unsafe.copy*Memory access failures are handled gracefully.

Co-authored-by: Harold Seigel <harold.seigel@oracle.com>
Reviewed-by: kvn, dcubed, thartmann, coleenp, aph
 2019-06-24 11:37:56 -07:00