54 Commits

Author SHA1 Message Date
Fredrik Bredberg
c36e009772 8308984: Relativize last_sp (and top_frame_sp) in interpreter frames
Reviewed-by: pchilanomate, aph, haosun
2023-08-18 14:29:28 +00:00
Richard Startin
0e2c72d7a5 8313796: AsyncGetCallTrace crash on unreadable interpreter method pointer
Reviewed-by: coleenp, aph, stuefe
2023-08-09 11:23:32 +00:00
Coleen Phillimore
230bcb769a 8309685: Fix -Wconversion warnings in assembler and register code
Reviewed-by: aph, fparain
2023-06-22 14:22:02 +00:00
Stefan Karlsson
6a7dff30ed 8305880: Loom: Avoid putting stale object pointers in oops
Reviewed-by: eosterlund, aboldtch
2023-04-20 09:18:28 +00:00
Coleen Phillimore
ddf1e34c1a 8304089: Convert TraceDependencies to UL
Reviewed-by: vlivanov, dholmes
2023-03-22 12:33:00 +00:00
Johan Sjölen
71107f4648 8300651: Replace NULL with nullptr in share/runtime/
Reviewed-by: rehn, dholmes
2023-01-25 10:30:02 +00:00
Fredrik Bredberg
f307e8c667 8299795: Relativize locals in interpreter frames
Reviewed-by: coleenp, rehn, pchilanomate, mdoerr, fyang
2023-01-23 10:43:50 +00:00
David Holmes
3cdbd878e6 8298241: Replace C-style casts with JavaThread::cast
Reviewed-by: coleenp, stefank, sspitsyn
2022-12-15 21:15:34 +00:00
Robbin Ehn
d523d9d081 8297864: Dead code elimination
Reviewed-by: coleenp, pchilanomate
2022-12-05 10:31:35 +00:00
Richard Reingruber
43d1173605 8286302: Port JEP 425 to PPC64
Reviewed-by: tsteele, mdoerr
2022-11-28 08:09:09 +00:00
Stefan Karlsson
bfc5816595 8295475: Move non-resource allocation strategies out of ResourceObj
Reviewed-by: coleenp, stuefe, rehn, dholmes
2022-11-10 08:31:37 +00:00
Richard Reingruber
bdb4ed0fb1 8294580: frame::interpreter_frame_print_on() crashes if free BasicObjectLock exists in frame
Reviewed-by: dholmes, mdoerr
2022-10-12 08:48:26 +00:00
Coleen Phillimore
91d00b3022 8288473: Remove unused frame::set_pc_preserve_deopt methods
Reviewed-by: rpressler, dcubed
2022-09-09 20:19:56 +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
49133809c2 8292007: Do not include vmSymbol.hpp in method.hpp
Reviewed-by: coleenp
2022-08-10 02:59:53 +00:00
Axel Boldt-Christmas
2f3e494b80 8290074: Remove implicit arguments for RegisterMap constructor
Reviewed-by: eosterlund, tschatzl
2022-07-27 12:43:18 +00:00
Coleen Phillimore
270cf67e5f 8288752: Split thread implementation files
Reviewed-by: dholmes, rehn, iklam
2022-06-22 12:49:25 +00:00
Jorn Vernee
7becf13e61 8286825: Linker naming cleanup
Reviewed-by: mcimadamore, rehn
2022-05-23 10:03:28 +00:00
Alan Bateman
9583e3657e 8284161: Implementation of Virtual Threads (Preview)
Co-authored-by: Ron Pressler <rpressler@openjdk.org>
Co-authored-by: Alan Bateman <alanb@openjdk.org>
Co-authored-by: Erik Österlund <eosterlund@openjdk.org>
Co-authored-by: Andrew Haley <aph@openjdk.org>
Co-authored-by: Rickard Bäckman <rbackman@openjdk.org>
Co-authored-by: Markus Grönlund <mgronlun@openjdk.org>
Co-authored-by: Leonid Mesnik <lmesnik@openjdk.org>
Co-authored-by: Serguei Spitsyn <sspitsyn@openjdk.org>
Co-authored-by: Chris Plummer <cjplummer@openjdk.org>
Co-authored-by: Coleen Phillimore <coleenp@openjdk.org>
Co-authored-by: Robbin Ehn <rehn@openjdk.org>
Co-authored-by: Stefan Karlsson <stefank@openjdk.org>
Co-authored-by: Thomas Schatzl <tschatzl@openjdk.org>
Co-authored-by: Sergey Kuksenko <skuksenko@openjdk.org>
Reviewed-by: lancea, eosterlund, rehn, sspitsyn, stefank, tschatzl, dfuchs, lmesnik, dcubed, kevinw, amenkov, dlong, mchung, psandoz, bpb, coleenp, smarks, egahlin, mseledtsov, coffeys, darcy
2022-05-07 08:06:16 +00:00
Alan Hayward
c1a28aa04a 8282392: [zero] Build broken on AArch64
Reviewed-by: aph, shade
2022-03-01 02:23:29 +00:00
Alan Hayward
6fab8a2d6a 8277204: Implement PAC-RET branch protection on Linux/AArch64
Reviewed-by: erikj, ihse, adinn, ngasson
2022-02-24 16:38:56 +00:00
Tobias Holenstein
1f101b04f4 8278329: some TraceDeoptimization code not included in PRODUCT build
Reviewed-by: dnsimon, kvn, never, thartmann
2022-01-10 10:50:07 +00:00
Jorn Vernee
845c31dc4b 8269240: java/foreign/stackwalk/TestAsyncStackWalk.java test failed with concurrent GC
Reviewed-by: vlivanov, dholmes
2021-07-20 13:10:42 +00:00
Maurizio Cimadamore
a223189b06 8264774: Implementation of Foreign Function and Memory API (Incubator)
Co-authored-by: Paul Sandoz <psandoz@openjdk.org>
Co-authored-by: Jorn Vernee <jvernee@openjdk.org>
Co-authored-by: Vladimir Ivanov <vlivanov@openjdk.org>
Co-authored-by: Athijegannathan Sundararajan <sundar@openjdk.org>
Co-authored-by: Chris Hegarty <chegar@openjdk.org>
Reviewed-by: psandoz, chegar, mchung, vlivanov
2021-06-02 10:53:06 +00:00
Vladimir Kozlov
694acedf18 8264805: Remove the experimental Ahead-of-Time Compiler
Reviewed-by: coleenp, erikj, stefank, iignatyev, dholmes, aph, shade, iklam, mchung, iveresov
2021-04-27 01:12:18 +00:00
Ioi Lam
ea5c55a4ae 8265103: Remove unnecessary inclusion of oopMap.hpp
Reviewed-by: dholmes, stefank
2021-04-14 05:11:49 +00:00
Ioi Lam
c15680e742 8264868: Reduce inclusion of registerMap.hpp and register.hpp
Reviewed-by: coleenp, dholmes
2021-04-10 06:09:52 +00:00
Stefan Karlsson
019080e470 8264268: Don't use oop types for derived pointers
Reviewed-by: jrose, kbarrett
2021-03-29 13:27:47 +00:00
Matthias Baesken
69f90b5fd4 8259843: initialize dli_fname array before calling dll_address_to_library_name
Reviewed-by: lucy, dholmes
2021-01-20 15:08:02 +00:00
Christian Hagedorn
f148915d54 8245107: Use Unified Logging in trace_method_handle_stub()
Reviewed-by: coleenp, mdoerr
2020-12-09 14:36:13 +00:00
Maurizio Cimadamore
0fb31dbf3a 8254231: Implementation of Foreign Linker API (Incubator)
Reviewed-by: coleenp, ihse, dholmes, vlivanov
2020-11-23 11:00:38 +00:00
Vladimir Ivanov
3455fa9bfd 8256050: JVM crashes with -XX:+PrintDeoptimizationDetails
Reviewed-by: kvn, dcubed
2020-11-10 12:41:11 +00:00
Matthias Baesken
e559bd2c8b 8254889: name_and_sig_as_C_string usages in frame coding without ResourceMark
Reviewed-by: dholmes
2020-10-21 12:24:35 +00:00
Jie Fu
aaa0a2a047 8254297: Zero and Minimal VMs are broken with undeclared identifier 'DerivedPointerTable' after JDK-8253180
Reviewed-by: shade, eosterlund
2020-10-09 15:16:49 +00:00
Erik Österlund
b9873e1833 8253180: ZGC: Implementation of JEP 376: ZGC: Concurrent Thread-Stack Processing
Reviewed-by: stefank, pliden, rehn, neliasso, coleenp, smonteith
2020-10-09 08:40:33 +00:00
Stefan Karlsson
e2196f8882 8253162: Make frame::oops_do const
Reviewed-by: kbarrett, coleenp, pliden
2020-09-16 12:21:39 +00:00
Mikael Vidstedt
071bd521bc 8244224: Implementation of JEP 381: Remove the Solaris and SPARC Ports
Reviewed-by: alanb, bchristi, dcubed, dfuchs, eosterlund, erikj, glaubitz, ihse, iignatyev, jjiang, kbarrett, ksrini, kvn, naoto, prr, rriggs, serb, sspitsyn, stefank, tschatzl, valeriep, weijun, weijun
2020-05-20 17:33:37 -07:00
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
Lois Foltan
d19a396e96 8230199: consolidate signature parsing code in HotSpot sources
Add a new Signature class to support basic signature queries and enhance SignatureStream class to parse field signatures in addition to methods.

Co-authored-by: John Rose <john.r.rose@oracle.com>
Reviewed-by: coleenp, dholmes, fparain, hseigel
2020-02-06 14:29:57 +00:00
Coleen Phillimore
ed21b56269 8233913: Remove implicit conversion from Method* to methodHandle
Fix call sites to use existing THREAD local or pass down THREAD local for shallower callsites. Make linkResolver methods return Method* for caller to handleize if needed.

Reviewed-by: iklam, thartmann, hseigel
2019-11-13 08:23:23 -05:00
Lois Foltan
0c507f3180 8230505: Replace JVM type comparisons to T_OBJECT and T_ARRAY with call to is_reference_type
Consistently use is_reference_type when comparing type for T_OBJECT or T_ARRAY.

Co-authored-by: John Rose <john.r.rose@oracle.com>
Reviewed-by: dlong, coleenp, hseigel
2019-09-23 14:49:04 -04:00
Stefan Karlsson
a3d6be2b2d 8229838: Rename markOop files to markWord
Reviewed-by: dholmes, rehn
2019-08-19 11:30:03 +02:00
Vladimir Kozlov
e9c523ae5f 8220623: [JVMCI] Update JVMCI to support JVMCI based Compiler compiled into shared library
Reviewed-by: dnsimon, never, stefank, rehn, neliasso, dholmes, kbarrett, coleenp
2019-05-01 12:31:29 -07:00
Robbin Ehn
1814ecf475 8222637: Obsolete NeedsDeoptSuspend
Reviewed-by: dlong, coleenp, dholmes
2019-04-26 10:18:47 +02:00
Ioi Lam
22484b8c35 8221698: Remove redundant includes from popular header files
Removed histogram.hpp classLoader.hpp utf8.hpp moduleEntry.hpp packageEntry.hpp

Reviewed-by: coleenp, stuefe
2019-03-30 08:26:20 -07:00
Coleen Phillimore
5c5089b0a2 8220512: Deoptimize redefinition functions that have dirty ICs
Walk ICs to determine whether nmethods are dependent on redefined classes.

Reviewed-by: sspitsyn, eosterlund
2019-03-15 16:00:18 -04:00
Claes Redestad
d589fa875d 8217921: Runtime dead code removal
Reviewed-by: coleenp, sgehwolf, dholmes
2019-01-29 14:43:05 +01:00
Aleksey Shipilev
51c04f947f 8209911: More blob types in hs_err printout
Reviewed-by: simonis, kvn
2018-08-25 14:23:21 +02:00
Gary Adams
dd34d29a46 8202319: Fix compilation warnings in Solaris debug builds for DevStudio 12.6
Disable warnings.

Reviewed-by: dholmes, kbarrett
2018-05-04 17:52:10 -04:00
Stefan Karlsson
133faf856d 8199264: Remove universe.inline.hpp to simplify include dependencies
Reviewed-by: coleenp, hseigel
2018-03-07 21:57:36 +01:00