21 Commits

Author SHA1 Message Date
Dean Long
d0761c19d1 8312077: Fix signed integer overflow, final part
Reviewed-by: kvn, amitkumar
2023-07-24 20:40:08 +00:00
Ashutosh Mehra
3e8f1eb820 8311976: Inconsistency in usage of CITimeVerbose to generate compilation logs
Reviewed-by: kvn, thartmann
2023-07-21 05:25:31 +00:00
Johan Sjölen
90d5041b6a 8300086: Replace NULL with nullptr in share/c1/
Reviewed-by: thartmann, chagedorn
2023-05-22 19:41:59 +00:00
Xiaolin Zheng
1c04686cd6 8304387: Fix positions of shared static stubs / trampolines
Reviewed-by: adinn, fyang
2023-03-21 11:27:54 +00:00
Damon Fenacci
b7945bc9e5 8303154: Investigate and improve instruction cache flushing during compilation
Reviewed-by: thartmann, kvn
2023-03-16 08:28:55 +00:00
sunguoyun
36a0822633 8302369: Reduce the stack size of the C1 compiler
Reviewed-by: dlong
2023-02-20 19:28:09 +00:00
Johan Sjölén
c42478b723 8293109: Remove unused methods in Compiler
Reviewed-by: roland, thartmann, kvn
2022-08-31 06:57:54 +00:00
Coleen Phillimore
f714ac52bf 8290718: Remove ALLOCATION_SUPER_CLASS_SPEC
Reviewed-by: zgu, iklam
2022-08-01 21:26:36 +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
Alex Blewitt
2674799005 8282878: Removed _JavaThread from PhaseTraceTime
Reviewed-by: shade, thartmann
2022-03-10 15:27:29 +00:00
Igor Veresov
b629782b8d 8279886: C1: Turn off SelectivePhiFunctions in presence of irreducible loops
Reviewed-by: kvn, dlong
2022-03-04 03:49:37 +00:00
Harold Seigel
f54ce84474 8238161: use os::fopen in HS code where possible
Reviewed-by: mbaesken, coleenp
2022-01-12 13:11:16 +00:00
Christian Hagedorn
7439b59b5a 8276044: ciReplay: C1 does not dump a replay file when using DumpReplay as compile command option
Reviewed-by: kvn, thartmann, dlong
2021-11-03 08:44:03 +00:00
Dean Long
034788a02c 8270925: replay dump using CICrashAt does not include inlining data
Reviewed-by: kvn, thartmann
2021-07-28 18:50:21 +00:00
Igor Veresov
1519632597 8251462: Simplify compilation policy
Reviewed-by: cjplummer, kvn
2021-01-28 20:51:12 +00:00
Dan Lemmond
7be9113b1c 8255216: Change _directive->BreakAtCompileOption to env()->break_at_compile()
Reviewed-by: kvn, phh
2021-01-22 20:33:44 +00:00
Christian Hagedorn
6c4a27ccb1 8251093: Improve C1 register allocator logging and debugging support
Various printing and debug improvements to better analyze C1 register allocator problems.

Reviewed-by: kvn, thartmann
2020-08-26 13:46:46 +02:00
Nils Eliasson
4506975561 8248398: Add diagnostic RepeatCompilation utility
Reviewed-by: redestad, kvn, thartmann
2020-07-03 11:46:41 +02:00
Thomas Schatzl
e98c176026 8208670: Compiler changes to allow enabling -Wreorder
Reviewed-by: kvn
2018-08-08 15:31:06 +02:00
Roland Westrelin
3a205924e4 8188151: "assert(entry_for(catch_pco, handler_bcis->at(i), scope_depth)->pco() == handler_pcos->at(i))" failure with C1
Reviewed-by: kvn, dlong
2017-10-10 14:05:04 +02:00
Erik Joelsson
3789983e89 8187443: Forest Consolidation: Move files to unified layout
Reviewed-by: darcy, ihse
2017-09-12 19:03:39 +02:00