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197 Commits

Author SHA1 Message Date
Coleen Phillimore
892a2af03f 8204301: Make OrderAccess functions available to hpp rather than inline.hpp files 
Move orderAccess.inline.hpp into orderAccess.hpp and remove os.hpp inclusion and conditional os::is_MP() for fence on x86 platforms

Reviewed-by: dholmes, hseigel
 2018-06-06 10:45:40 -04:00
Severin Gehwolf
003b10c2bc 8203287: Zero fails to build after JDK-8199712 (Flight Recorder) 
Reviewed-by: shade, mdoerr
 2018-05-16 15:25:51 +02:00
Martin Doerr
2dd143b06f 8203288: PPC64 and s390 fail to build after JDK-8199712 (Flight Recorder) 
Reviewed-by: shade
 2018-05-17 14:16:49 +02:00
Erik Gahlin
a060be188d 8199712: Flight Recorder 
Co-authored-by: Markus Gronlund <markus.gronlund@oracle.com>
Reviewed-by: coleenp, ihse, erikj, dsamersoff, mseledtsov, egahlin, mgronlun
 2018-05-15 20:24:34 +02:00
Martin Doerr
71a38a4720 8202080: Introduce ordering semantics for Atomic::add and other RMW atomics 
Reviewed-by: lucy, rehn, dholmes
 2018-05-07 12:28:11 +02:00
Martin Balao
a79484396d 8201509: Zero: S390 31bit atomic_copy64 inline assembler is wrong 
The inline assembler for the S390 (S390 and not _LP64) has src and dst reversed thereby corrupting data

Reviewed-by: shade
 2018-04-25 12:21:29 -04:00
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
John Paul Adrian Glaubitz
f491141467 8201616: Hotspot crashes on linux-sparc after 8189941 
Reviewed-by: kvn, stuefe
 2018-04-18 15:12:28 +02:00
John Paul Adrian Glaubitz
3e27d7412e 8201480: ISA/CPU feature detection code crashes on linux-sparc 
Reviewed-by: dholmes, shade, stuefe
 2018-04-12 14:27:23 +02:00
Per Lidén
ec504ecf84 8201362: Remove CollectedHeap::barrier_set() 
Reviewed-by: shade, rkennke
 2018-04-12 11:22:24 +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
Thomas Stuefe
b22a2dd78a 8200302: ppc, s390 (non-pch) build errors 
Reviewed-by: coleenp, lfoltan
 2018-03-27 18:31:25 +02:00
Aleksey Shipilev
73409f98af 8200232: Build failures after JDK-8200106 (Move NoSafepointVerifier out from gcLocker.hpp) 
Reviewed-by: stefank, tschatzl, dholmes, stuefe, coleenp
 2018-03-27 10:03:47 +02:00
Erik Österlund
b7aa9d3975 8198949: Modularize arraycopy stub routine GC barriers 
Reviewed-by: rkennke, pliden
 2018-03-21 14:38:32 +01:00
Coleen Phillimore
221d0f4c54 8199809: Don't include frame.inline.hpp and other.inline.hpp from .hpp files 
Remove frame.inline.hpp,etc from header files and adjust transitive includes.

Reviewed-by: stefank, stuefe
 2018-03-21 19:45:24 -04:00
Erik Österlund
0f92948d6f 8199604: Rename CardTableModRefBS to CardTableBarrierSet 
Reviewed-by: stefank, pliden
 2018-03-19 07:38:18 +01:00
Ed Nevill
2cfacefbb5 8199243: aarch32: ARM 32 build broken after 8165929 
Reviewed-by: coleenp, dholmes
 2018-03-16 11:26:05 +00:00
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
Andrew Haley
f48f7c36d5 8197429: Increased stack guard causes segfaults on x86-32 
Reviewed-by: dholmes
 2018-02-16 09:43:26 +00:00
Coleen Phillimore
7557d78b35 8173070: Remove ValueObj class for allocation subclassing for runtime code 
Reviewed-by: stefank, tschatzl, stuefe
 2018-03-09 10:46:02 -05:00
Erik Österlund
95d34d138d 8195142: Refactor out card table from CardTableModRefBS to flatten the BarrierSet hierarchy 
Reviewed-by: stefank, coleenp, kvn, ehelin
 2018-02-26 09:34:12 +01:00
Coleen Phillimore
74ff5c6807 8165929: Constify arguments of Copy methods 
Reviewed-by: hseigel, kbarrett
 2018-02-09 08:23:42 -05:00
Gerard Ziemski
2cb1917bac 8181503: Can't compile hotspot with c++11 
Fixed 5 unique c++14 compiler issues

Reviewed-by: coleenp, dholmes, kbarrett
 2018-01-31 11:12:12 -06:00
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
Lana Steuck
aad1a3592c Merge 2018-01-16 22:24:20 +00:00
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
John Paul Adrian Glaubitz
3b3ebcd097 8192123: Zero should use compiler built-ins for atomics on linux-arm 
Reviewed-by: aph
 2017-11-29 13:58:28 +01:00
Coleen Phillimore
1d0acb189a 8186903: Remove j-types from Atomic 
Make jlong into int64_t, atomic_FN_long into atomic_FN_int64, make jbyte to u_char.

Reviewed-by: dholmes, dcubed
 2017-12-19 06:29:17 -05:00
John Paul Adrian Glaubitz
39de42151a 8186461: Zero's atomic_copy64() should use SPE instructions on linux-powerpcspe 
Reviewed-by: aph
 2017-11-24 12:16:25 +01:00
John Paul Adrian Glaubitz
b76a492de1 8187227: Zero should use compiler built-ins for atomics on linux-m68k 
Reviewed-by: aph, kbarrett
 2017-11-21 13:48:28 +01:00
John Paul Adrian Glaubitz
1e788379fa 8191663: Zero variant broken after 8189170 and 8189871 
Reviewed-by: eosterlund, coleenp
 2017-11-21 15:24:38 +01:00
Robbin Ehn
104ecb2dd1 8189941: Implementation JEP 312: Thread-local handshake 
Introduce a way to execute a callback on threads without performing a global VM safepoint. Make it both possible and cheap to stop individual threads and not just all threads or none.

Co-authored-by: Mikael Gerdin <mikael.gerdin@oracle.com>
Co-authored-by: Erik Osterlund <erik.osterlund@oracle.com>
Reviewed-by: mdoerr, neliasso, acorn, aph, coleenp, dholmes
 2017-08-31 10:00:28 +02:00
Jamsheed Mohammed C M
10a1edcc22 8152470: Add COMPILER2_OR_JVMCI definition 
Defined(COMPILER2) || INCLUDE_JVMCI changed replaced with COMPILER2_OR_JVMCI

Reviewed-by: kvn
 2017-11-06 21:28:03 -08:00
Dmitry Samersoff
16fb073895 8163011: AArch64: NMT detail stack trace cleanup 
Makes aarch64 behavior similar to x86 one

Reviewed-by: aph, drwhite
 2017-11-06 14:31:22 +00:00
Patric Hedlin
de5686fe49 8172232: SPARC ISA/CPU feature detection is broken/insufficient (on Linux) 
Reimplementation extending feature detection to SPARC Core C3&C4.

Reviewed-by: kvn, neliasso
 2017-09-28 14:55:45 +02:00
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
Goetz Lindenmaier
963e8da9b7 8185712: [windows] Improve native symbol decoder 
Reviewed-by: goetz, iklam, zgu
 2017-09-20 15:12:11 +02:00
Coleen Phillimore
39b068db11 8188220: Remove Atomic::*_ptr() uses and overloads from hotspot 
With the new template functions these are unnecessary.

Reviewed-by: kbarrett, dholmes, eosterlund
 2017-10-16 22:36:06 -04:00
Erik Österlund
bf5816a2c5 8188813: Generalize OrderAccess to use templates 
Reviewed-by: dholmes, coleenp
 2017-10-09 14:39:59 +02:00
Lutz Schmidt
ccbba3fe48 8188857: [s390]: CPU feature detection incomplete 
Reviewed-by: mdoerr
 2017-10-09 11:51:20 +02:00
Erik Österlund
b6bc02e70f 8188224: Generalize Atomic::load/store to use templates 
Reviewed-by: dholmes, coleenp
 2017-10-05 10:55:34 +02:00
Martin Doerr
f651176392 8188773: PPC64 and s390: Fix UseMembar and enable ShareVtableStubs 
Reviewed-by: goetz
 2017-10-04 16:44:45 +02:00
Erik Österlund
aa72ba3a64 8187977: Generalize Atomic::xchg to use templates 
Reviewed-by: kbarrett, coleenp
 2017-09-26 21:37:01 +02:00
Patric Hedlin
d801fa5d9d 8182279: Updating SPARC feature/capability detection to support Core C5 
Renamed Core Sx to Core Cx (C3, C4, C5, according to name change).

Reviewed-by: kvn, dholmes
 2017-09-29 10:41:36 +02:00
Erik Österlund
394e6a8318 8186838: Generalize Atomic::inc/dec with templates 
Reviewed-by: kbarrett, coleenp, dholmes
 2017-09-26 14:05:27 +02:00
John Paul Adrian Glaubitz
80184d3515 8187590: Zero runtime can lock-up on linux-alpha 
Reviewed-by: aph, dholmes
 2017-09-26 04:52:02 -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