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68 Commits

Author SHA1 Message Date
Lutz Schmidt
276b07b36a 8271490: [ppc] [s390]: Crash in JavaThread::pd_get_top_frame_for_profiling 
Reviewed-by: stuefe, mbaesken
 2021-08-30 12:31:08 +00:00
Stefan Karlsson
c8f4c02bf0 8268118: Rename bytes_os_cpu.inline.hpp files to bytes_os_cpu.hpp 
Reviewed-by: coleenp, dholmes
 2021-06-03 09:04:53 +00:00
Martin Doerr
9061271b0b 8261957: [PPC64] Support for Concurrent Thread-Stack Processing 
Reviewed-by: lucy, nradomski
 2021-03-31 09:37:16 +00:00
Ioi Lam
0f8be6e433 8261868: Reduce inclusion of metaspace.hpp 
Reviewed-by: stuefe, ccheung
 2021-02-25 04:31:12 +00:00
Ioi Lam
235da6aa04 8261672: Reduce inclusion of classLoaderData.hpp 
Reviewed-by: lfoltan, coleenp
 2021-02-13 07:13:22 +00:00
Ioi Lam
ffbcf1b0a7 8260471: Change SystemDictionary::X_klass calls to vmClasses::X_klass 
Reviewed-by: lfoltan, hseigel, dholmes, stuefe
 2021-02-02 23:40:29 +00:00
Thomas Stuefe
3e4194c42e 8260022: [ppc] os::print_function_and_library_name shall resolve function descriptors transparently 
Reviewed-by: mdoerr, lucy
 2021-01-27 10:43:04 +00:00
Ioi Lam
492bebc7aa 8258004: Remove unnecessary inclusion of vm_version.hpp 
Reviewed-by: dholmes, stefank
 2021-01-19 04:32:51 +00:00
Thomas Stuefe
ac2dee567b 8259539: JDK-8255711 broke trap messages 
Reviewed-by: lfoltan, dholmes
 2021-01-12 11:41:29 +00:00
Jesper Wilhelmsson
d234388042 Merge 2020-12-21 09:09:05 +00:00
Richard Reingruber
1ce2e94f5f 8256843: [PPC64] runtime/logging/RedefineClasses.java fails with assert: registers not saved on stack 
Reviewed-by: mdoerr, lucy
 2020-12-18 13:16:09 +00:00
Thomas Stuefe
3ab1dfeb8f 8257828: SafeFetch may crash if invoked in non-JavaThreads 
Reviewed-by: mdoerr, kbarrett, coleenp, dholmes
 2020-12-15 07:00:54 +00:00
Alan Hayward
d183fc7faa 8221554: aarch64 cross-modifying code 
Reviewed-by: rehn, aph
 2020-11-19 12:27:22 +00:00
Gerard Ziemski
50a2c22ff7 8253742: POSIX signal code cleanup 
Reviewed-by: stuefe, dholmes
 2020-11-18 15:29:13 +00:00
Thomas Stuefe
dd8e4ffbe5 8255711: Fix and unify hotspot signal handlers 
Reviewed-by: coleenp, gziemski, dholmes
 2020-11-09 12:03:06 +00:00
Thomas Stuefe
54c8813254 8255734: VM should ignore SIGXFSZ on ppc64, s390 too 
Reviewed-by: mdoerr, lucy
 2020-11-02 12:45:05 +00:00
Robbin Ehn
011dd0d8fa 8254824: SignalHandlerMark have no purpose 
Reviewed-by: stuefe, shade, dholmes, coleenp
 2020-10-19 06:28:47 +00:00
Coleen Phillimore
ba5dc67a74 8254158: Consolidate per-platform stack overflow handling code 
Reviewed-by: fparain, hseigel
 2020-10-13 20:42:34 +00:00
Coleen Phillimore
6bc493188b 8253717: Relocate stack overflow code out of thread.hpp/cpp 
Reviewed-by: rehn, dcubed, dholmes, stuefe
 2020-10-08 11:24:27 +00:00
Gerard Ziemski
4fe07ccc53 8252324: Signal related code should be shared among POSIX platforms 
Reviewed-by: coleenp, dholmes, stuefe, ysuenaga
 2020-10-07 16:21:51 +00:00
Coleen Phillimore
b8ea80af33 8253457: Remove unimplemented register stack functions 
Reviewed-by: iklam, dholmes, shade
 2020-09-23 11:29:58 +00:00
David Holmes
976acddeb5 8252406: Introduce Thread::as_Java_thread() convenience function 
Reviewed-by: shade, coleenp, kbarrett, dcubed
 2020-09-11 01:31:32 +00:00
Coleen Phillimore
a6e794b3e8 8248240: Remove extendedPC.hpp and fetch_frame_from_ucontext 
This empty interface was left over from deleting code from before safepoint polling.

Reviewed-by: lfoltan, dholmes
 2020-06-25 08:04:28 -04:00
Martin Doerr
5f0f4d75e0 8246377: [PPC64] Further improvements for assembler stop function 
Reviewed-by: goetz, xliu
 2020-06-03 00:22:26 +02:00
Martin Doerr
ce4e780f53 8244949: [PPC64] Reengineer assembler stop function 
Reviewed-by: lucy, xliu
 2020-05-25 18:39:31 +02:00
Robbin Ehn
bf41f548e1 8220051: Remove global safepoint code 
Reviewed-by: mdoerr, dcubed, eosterlund, bulasevich, coleenp
 2020-04-01 14:54:44 +02:00
David Holmes
bd028945bd 8238988: Rename thread "in stack" methods and add in_stack_range 
Reviewed-by: coleenp, dcubed
 2020-02-23 22:35:59 -05:00
Stefan Karlsson
17106c9e9d 8236778: Add Atomic::fetch_and_add 
Reviewed-by: kbarrett, dholmes
 2020-01-24 09:15:08 +01:00
Stefan Karlsson
0ad50c2b5c 8234740: Harmonize parameter order in Atomic - cmpxchg 
Reviewed-by: rehn, dholmes
 2019-11-25 12:33:15 +01:00
Stefan Karlsson
3d426623bf 8234739: Harmonize parameter order in Atomic - xchg 
Reviewed-by: rehn, dholmes
 2019-11-25 12:32:40 +01:00
Stefan Karlsson
d45ec50076 8234737: Harmonize parameter order in Atomic - add 
Reviewed-by: rehn, dholmes
 2019-11-25 12:31:39 +01:00
Stefan Karlsson
e527ce4b57 8234562: Move OrderAccess::release_store*/load_acquire to Atomic 
Reviewed-by: rehn, dholmes
 2019-11-25 12:22:13 +01:00
Martin Doerr
a5fab79984 8231949: [PPC64, s390]: Make async profiling more reliable 
Better checks if method from interpreter frame is valid.

Reviewed-by: rrich, ghaug, goetz
 2019-10-24 16:28:51 +02:00
Martin Doerr
918492bb58 8228743: [PPC64, s390] Implement FastJNIAccessors 
Reviewed-by: goetz, lucy
 2019-07-30 17:54:53 +02:00
Thomas Stuefe
ac0e72332e 8227275: Within native OOM error handling, assertions may hang the process 
Reviewed-by: mdoerr, coleenp
 2019-07-11 06:56:51 +02:00
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
Martin Doerr
6b2615be6a 8224230: [PPC64, s390] Support AsyncGetCallTrace 
Reviewed-by: goetz, jcbeyler, sspitsyn
 2019-05-21 11:45:37 +02:00
Gustavo Romero
ffec82917e 8223395: PPC64: Improve comments in the JVM signal handler to match ISA text 
Reviewed-by: mdoerr
 2019-05-06 09:53:11 -04:00
Thomas Stuefe
1baf5289c5 8221539: [metaspace] Improve MetaspaceObj::is_metaspace_obj() and friends 
Reviewed-by: adinn, coleenp, mdoerr
 2019-03-27 14:13:34 +01:00
Robbin Ehn
76cdc8016f 8220351: Cross-modifying code 
Reviewed-by: rrich, mdoerr, dholmes, eosterlund
 2019-03-28 11:08:23 +01:00
Gustavo Romero
db264da0fd 8220794: PPC64: Fix signal handler for SIGSEGV on branch to illegal address 
Reviewed-by: stuefe, goetz
 2019-03-20 16:59:35 -04:00
Martin Doerr
bc640addb3 8220441: [PPC64] Clobber memory effect missing for memory barriers in atomics 
Reviewed-by: simonis, goetz
 2019-03-12 11:53:43 +01:00
Aleksey Shipilev
8f65fa9303 8217879: hs_err should print more instructions in hex dump 
Reviewed-by: stuefe, coleenp, dholmes, lucy, stefank
 2019-02-01 16:03:15 +01:00
Coleen Phillimore
154a1a02bf 8216167: Update include guards to reflect correct directories 
Use script and some manual fixup to fix directores names in include guards.

Reviewed-by: lfoltan, eosterlund, kbarrett
 2019-01-10 15:13:51 -05:00
Roman Kennke
7c3f2b06f1 8213199: GC abstraction for Assembler::needs_explicit_null_check() 
Reviewed-by: adinn, eosterlund
 2018-11-08 23:31:08 +01:00
Mikael Vidstedt
f69921f2fc 8213436: Obsolete UseMembar 
Reviewed-by: kvn, dholmes, mdoerr, adinn
 2018-11-08 11:45:13 -08:00
Thomas Stuefe
e4f51809e4 8212173: Thread._stack_base/_stack_size initialized too late for new threads 
Reviewed-by: dholmes, simonis
 2018-10-19 09:39:29 +02:00
Phil Race
1387c87093 Merge 2018-07-26 10:00:40 -07:00
Gunter Haug
0ec91d3125 8207392: [PPC64] Implement JFR profiling 
Reviewed-by: simonis, goetz
 2018-07-24 12:57:40 +02:00
Phil Race
28e828130d Merge 2018-07-19 10:17:22 -07:00