489 Commits

Author SHA1 Message Date
Kim Barrett
7e378fccd8 8335667: Fix simple -Wzero-as-null-pointer-constant warnings in compiler code
Reviewed-by: chagedorn
2024-07-04 12:16:54 +00:00
Matthias Baesken
486aa11e74 8335237: ubsan: vtableStubs.hpp is_vtable_stub exclude from ubsan checks
Reviewed-by: mdoerr, clanger
2024-06-28 13:28:53 +00:00
Vladimir Ivanov
243bae7dc0 8304693: Remove -XX:-UseVtableBasedCHA
Reviewed-by: kvn, coleenp, dholmes
2024-06-27 18:25:16 +00:00
Neethu Prasad
c30e040342 8331911: Reconsider locking for recently disarmed nmethods
Reviewed-by: shade, eosterlund
2024-06-25 07:08:07 +00:00
Lutz Schmidt
2e64d15144 8334564: VM startup: fatal error: FLAG_SET_ERGO cannot be used to set an invalid value for NonNMethodCodeHeapSize
Reviewed-by: mdoerr, kvn, stuefe
2024-06-24 11:27:18 +00:00
Vladimir Kozlov
880e458a10 8333819: Move embedded external addresses from relocation info into separate global table
Reviewed-by: dlong
2024-06-21 00:24:55 +00:00
Tom Rodriguez
187710e1c1 8333300: [JVMCI] add support for generational ZGC
Reviewed-by: dnsimon, kvn, eosterlund
2024-06-20 18:46:36 +00:00
Robbin Ehn
4d6064a760 8333649: Allow different NativeCall encodings
Reviewed-by: kvn, mli
2024-06-11 05:48:16 +00:00
Vladimir Kozlov
9691153755 8329141: Obsolete RTM flags and code
Reviewed-by: chagedorn
2024-06-10 17:58:22 +00:00
Vladimir Kozlov
dce9703155 8333226: Regressions 2-3% in Compress ZGC after 8331253
Reviewed-by: chagedorn, thartmann
2024-06-04 16:58:21 +00:00
Vladimir Kozlov
664c993c41 8331731: ubsan: relocInfo.cpp:155:30: runtime error: applying non-zero offset to null pointer
Co-authored-by: Axel Boldt-Christmas <aboldtch@openjdk.org>
Co-authored-by: Dean Long <dlong@openjdk.org>
Reviewed-by: mdoerr, thartmann, mbaesken
2024-06-04 16:36:39 +00:00
Cesar Soares Lucas
6d718ae51a 8324341: Remove redundant preprocessor #if's checks
Reviewed-by: kvn, ayang
2024-05-29 09:36:13 +00:00
Evgeny Astigeevich
1a944478a2 8332111: [BACKOUT] A way to align already compiled methods with compiler directives
Reviewed-by: shade, kvn
2024-05-15 09:56:05 +00:00
Vladimir Kozlov
a643d6c7ac 8331862: Remove split relocation info implementation
Reviewed-by: dlong
2024-05-09 23:37:45 +00:00
Vladimir Kozlov
3383ad6397 8331253: 16 bits is not enough for nmethod::_skipped_instructions_size field
Reviewed-by: dlong, thartmann
2024-05-02 14:41:30 +00:00
Martin Doerr
beebce044d 8331421: ubsan: vmreg.cpp checking error member call on misaligned address
Reviewed-by: mbaesken, lucy
2024-05-02 10:21:21 +00:00
Vladimir Kozlov
bdcc2400db 8331087: Move immutable nmethod data from CodeCache
Reviewed-by: thartmann, dlong, dnsimon
2024-04-29 15:58:03 +00:00
Vladimir Kozlov
b3bcc49491 8330181: Move PcDesc cache from nmethod header
Reviewed-by: dlong, jrose
2024-04-25 22:46:11 +00:00
Ioi Lam
6d5699617f 8330540: Rename the enum type CompileCommand to CompileCommandEnum
Reviewed-by: kvn, dlong
2024-04-20 03:52:17 +00:00
Vladimir Kozlov
b704e91241 8329433: Reduce nmethod header size
Reviewed-by: dlong, iveresov
2024-04-19 16:11:17 +00:00
Patricio Chilano Mateo
fd331ff173 8325469: Freeze/Thaw code can crash in the presence of OSR frames
Reviewed-by: rpressler, dlong
2024-04-17 16:18:55 +00:00
Matthias Baesken
397d948310 8329605: hs errfile generic events - move memory protections and nmethod flushes to separate sections
Reviewed-by: lucy, stefank, stuefe
2024-04-12 14:09:23 +00:00
Cesar Soares Lucas
31ee5108e0 8241503: C2: Share MacroAssembler between mach nodes during code emission
Reviewed-by: kvn, mdoerr, amitkumar, lucy
2024-04-11 15:44:49 +00:00
Boris Ulasevich
d037a597a9 8311248: Refactor CodeCache::initialize_heaps to simplify adding new CodeCache segments
Reviewed-by: thartmann
2024-04-10 06:29:44 +00:00
Vladimir Kozlov
b80ba08518 8329967: Build failure after JDK-8329628
Reviewed-by: thartmann, shade, dcubed
2024-04-09 16:20:43 +00:00
Vladimir Kozlov
6736792b9a 8329628: Additional changes after JDK-8329332
Reviewed-by: stefank, eosterlund
2024-04-09 15:32:15 +00:00
Stefan Karlsson
87131fb2f7 8329629: GC interfaces should work directly against nmethod instead of CodeBlob
Reviewed-by: ayang, eosterlund
2024-04-09 12:27:55 +00:00
Cesar Soares Lucas
a887fd2144 8316991: Reduce nullable allocation merges
Reviewed-by: kvn, vlivanov
2024-04-08 23:13:38 +00:00
Vladimir Kozlov
83eba863fe 8329332: Remove CompiledMethod and CodeBlobLayout classes
Reviewed-by: vlivanov, stefank
2024-04-04 19:48:48 +00:00
Dmitry Chuyko
c879627dbd 8309271: A way to align already compiled methods with compiler directives
Reviewed-by: apangin, sspitsyn, tholenstein
2024-03-14 12:38:48 +00:00
Yi Yang
3742bc626e 8323795: jcmd Compiler.codecache should print total size of code cache
Reviewed-by: thartmann, kvn
2024-02-19 07:38:55 +00:00
Erik Österlund
84965ea1a8 8322630: Remove ICStubs and related safepoints
Co-authored-by: Martin Doerr <mdoerr@openjdk.org>
Co-authored-by: Aleksey Shipilev <shade@openjdk.org>
Co-authored-by: Amit Kumar <amitkumar@openjdk.org>
Co-authored-by: Robbin Ehn <rehn@openjdk.org>
Co-authored-by: Aleksei Voitylov <avoitylov@openjdk.org>
Reviewed-by: tschatzl, aboldtch, dlong
2024-02-14 11:44:30 +00:00
Emanuel Peter
c84af49386 8324129: C2: Remove some ttyLocker usages in preparation for JDK-8306767
Reviewed-by: kvn, vlivanov, dholmes
2024-01-22 10:41:36 +00:00
Aleksey Shipilev
7be9f1d054 8321137: Reconsider ICStub alignment
Reviewed-by: dlong, eosterlund, mdoerr, fyang, aph
2024-01-17 12:48:37 +00:00
Richard Reingruber
2e472fe7ea 8322294: Cleanup NativePostCallNop
Reviewed-by: mdoerr, aph
2024-01-10 12:18:01 +00:00
Kim Barrett
ca9635df33 8322759: Eliminate -Wparentheses warnings in compiler code
Reviewed-by: kvn, shade
2024-01-08 21:26:18 +00:00
Aleksey Shipilev
eb9e754b3a 8323065: Unneccesary CodeBlob lookup in CompiledIC::internal_set_ic_destination
Reviewed-by: dlong, thartmann
2024-01-08 10:27:00 +00:00
Patricio Chilano Mateo
e9e694f4ef 8320275: assert(_chunk->bitmap().at(index)) failed: Bit not set at index
Reviewed-by: dlong, fparain
2024-01-02 22:22:03 +00:00
Evgeny Astigeevich
3b908c4781 8319795: Static huge pages are not used for CodeCache
Reviewed-by: shade, simonis, thartmann, stuefe
2023-12-21 18:51:50 +00:00
Yi-Fan Tsai
a5122d7f6c 8314029: Add file name parameter to Compiler.perfmap
Reviewed-by: cjplummer, eastigeevich
2023-12-18 15:20:59 +00:00
Yi-Fan Tsai
c0a3b76958 8316197: Make tracing of inline cache available in unified logging
Reviewed-by: kvn, dholmes
2023-12-18 15:19:16 +00:00
Thomas Schatzl
f553819502 8317007: Add bulk removal of dead nmethods during class unloading
Reviewed-by: ayang, iwalulya
2023-12-18 08:44:43 +00:00
Thomas Schatzl
30817b7423 8317809: Insertion of free code blobs into code cache can be very slow during class unloading
Reviewed-by: iwalulya, ayang
2023-12-05 10:37:34 +00:00
Jorn Vernee
e96e191952 8318586: Explicitly handle upcall stub allocation failure
8318653: UpcallTestHelper::runInNewProcess waits for forked process without timeout

Reviewed-by: shade, mcimadamore
2023-11-30 19:26:54 +00:00
Ekaterina Vergizova
a40d8d97e8 8314220: Configurable InlineCacheBuffer size
Reviewed-by: dlong, kvn
2023-11-27 13:38:44 +00:00
Cesar Soares Lucas
3544d2dd86 8319784: VM crash during heap dump after JDK-8287061
Reviewed-by: kvn, thartmann, shade
2023-11-21 07:20:28 +00:00
Daniel Lundén
c36ec2ca70 8316653: Large NMethodSizeLimit triggers assert during C1 code buffer allocation
Reviewed-by: kvn, rcastanedalo, thartmann
2023-11-16 07:41:13 +00:00
Thomas Schatzl
fbe19378c3 8319955: Improve dependencies removal during class unloading
Reviewed-by: dholmes, eosterlund
2023-11-15 08:33:44 +00:00
Tobias Holenstein
58af9aeeb0 8316392: compiler/interpreter/TestVerifyStackAfterDeopt.java failed with SIGBUS in PcDescContainer::find_pc_desc_internal
Reviewed-by: thartmann, kvn
2023-11-14 16:17:34 +00:00
Daniel Lundén
7df73a23d3 8318817: Could not reserve enough space in CodeHeap 'profiled nmethods' (0K)
Reviewed-by: stuefe, rcastanedalo
2023-11-14 07:49:35 +00:00