47 Commits

Author SHA1 Message Date
Stefan Karlsson
813b223a6b 8296926: Sort include lines of files in the include/ directory
Reviewed-by: kbarrett, erikj, lkorinth
2022-11-16 12:51:26 +00:00
Aleksey Shipilev
cbd0688b32 8293851: hs_err should print more stack in hex dump
Reviewed-by: adinn, stefank
2022-09-19 07:38:06 +00:00
Erik Österlund
054c23f484 8290025: Remove the Sweeper
Reviewed-by: stefank, kvn, iveresov, coleenp, vlivanov, mdoerr
2022-08-25 09:48:55 +00:00
Ioi Lam
b6b0317f83 8290840: Refactor the "os" class
Reviewed-by: dholmes, gziemski, stuefe, stefank
2022-08-04 01:20:29 +00:00
Ioi Lam
0143cf1d46 8290333: Remove os_share_*.hpp
Reviewed-by: dholmes, jiefu
2022-07-16 01:03:16 +00:00
Coleen Phillimore
270cf67e5f 8288752: Split thread implementation files
Reviewed-by: dholmes, rehn, iklam
2022-06-22 12:49:25 +00:00
Gerard Ziemski
83cec4b6cc 8284273: Early crashes in os::print_context on AArch64
Reviewed-by: stefank, stuefe
2022-05-19 16:19:36 +00:00
Coleen Phillimore
be67acdf5c 8285832: runtime/Thread/TooSmallStackSize.java failed "assert(k->is_initialized()) failed: need to increase java_thread_min_stack_allowed calculation"
Reviewed-by: dholmes, fparain, iklam
2022-05-03 17:43:12 +00:00
Magnus Ihse Bursie
4594696f54 8284903: Fix typos in hotspot
Reviewed-by: cjplummer, coleenp, kvn, lucy, stefank
2022-04-19 19:10:52 +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
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
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
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
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
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
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
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
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
Martin Doerr
d5a05363ef 8207342: error occurred during error reporting (printing register info)
Os::print_location misses a check if the pointer is readable.

Reviewed-by: goetz, coleenp
2018-07-18 11:27:14 +02:00
Thomas Stuefe
3e603a776e 8191101: Show register content in hs-err file on assert
Reviewed-by: adinn, clanger, simonis
2018-03-30 06:31:16 +02:00
Coleen Phillimore
fde89a34d0 8199263: Split interfaceSupport.hpp to not require including .inline.hpp files
InterfaceSupport.hpp is an inline file so moved to interfaceSupport.inline.hpp and stopped including it in .hpp files

Reviewed-by: stefank, rehn, kvn
2018-03-16 09:12:13 -04:00
Martin Doerr
255a2fb119 8196401: PPC64+s390: get_frame_at_stack_banging_point uses wrong PC
Reviewed-by: stuefe, goetz
2018-01-31 15:10:04 +01:00
Martin Doerr
201a232a23 8194258: PPC64 safepoint mechanism: Fix initialization on AIX and support SIGTRAP
Use mmap on AIX to allocate protected page. Use trap instructions for polling if UseSIGTRAP is enabled.

Reviewed-by: rehn, goetz
2018-01-10 11:09:55 +01:00
Coleen Phillimore
e908052a71 8189610: Reconcile jvm.h and all jvm_md.h between java.base and hotspot
Removed hotspot version of jvm*h and jni*h files.

Reviewed-by: ihse, mchung, dholmes
2017-10-31 11:55:09 -04:00
Erik Joelsson
3789983e89 8187443: Forest Consolidation: Move files to unified layout
Reviewed-by: darcy, ihse
2017-09-12 19:03:39 +02:00