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76 commits

Author SHA1 Message Date
Jie Fu
bd81ccfd92 8259957: Build failure without C1 Compiler after JDK-8258004 
Reviewed-by: dholmes, shade
 2021-01-19 07:43:53 +00:00
Ioi Lam
d4282b0cfc 8257731: Remove excessive include of stubRoutines.hpp 
Reviewed-by: coleenp, kvn
 2020-12-10 23:57:35 +00:00
Vladimir Ivanov
044616bd71 8252049: Native memory leak in ciMethodData ctor 
Reviewed-by: kbarrett, coleenp
 2020-12-08 17:02:09 +00:00
Doug Simon
fa58671f9f 8257020: [JVMCI] enable a JVMCICompiler to specify which GCs it supports 
Reviewed-by: stefank, kvn
 2020-12-03 13:42:50 +00:00
Corey Ashford
ccb48b7203 8248188: Add IntrinsicCandidate and API for Base64 decoding 
8248188: Add IntrinsicCandidate and API for Base64 decoding, add Power64LE intrinsic implementation.

This patch set encompasses the following commits:

Adds a new intrinsic candidate to the java.lang.Base64 class - decodeBlock(), and provides a flexible API for the intrinsic. The API is similar to the existing encodeBlock intrinsic.

Adds the code in HotSpot to check and martial the new intrinsic's arguments to the arch-specific intrinsic implementation.

Adds a Power64LE-specific implementation of the decodeBlock intrinsic.

Adds a JMH microbenchmark for both Base64 encoding and encoding.

Enhances the JTReg hotspot intrinsic "TestBase64.java" regression test to more fully test both decoding and encoding.

Reviewed-by: rriggs, mdoerr, kvn
 2020-11-11 21:31:07 +00:00
Ioi Lam
1a89d68e87 8255285: Move JVMFlag origins into a new enum JVMFlagOrigin 
Reviewed-by: dholmes, redestad
 2020-10-30 03:44:54 +00:00
Doug Simon
14e1e1741f 8255004: [JVMCI] expose JVM_ACC_FIELD_INITIALIZED_FINAL_UPDATE 
Reviewed-by: never, kvn
 2020-10-19 19:39:19 +00:00
Doug Simon
f42c03226f 8254793: [JVMCI] improve speculation encoding 
Reviewed-by: kvn, dlong, never
 2020-10-19 19:06:23 +00:00
Ioi Lam
7e5eb493e1 8253402: Convert vmSymbols::SID to enum class 
Reviewed-by: kvn, coleenp, kbarrett, iveresov
 2020-10-15 05:52:54 +00:00
Jose Ricardo Ziviani
b1448da109 8253900: SA: wrong size computation when JVM was built without AOT 
Reviewed-by: cjplummer, sspitsyn
 2020-10-09 12:56:47 +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
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
Paul Hohensee
9e453d9792 8239090: Improve CPU feature support in VM_Version 
Reviewed-by: iveresov, simonis
 2020-09-30 17:02:08 +00:00
Anton Kozlov
ec9bee6866 8253015: Aarch64: Move linux code out from generic CPU feature detection 
Reviewed-by: aph
 2020-09-28 13:52:10 +00:00
Doug Simon
998ce78e53 8252543: [JVMCI] Libgraal can deadlock in blocking compilation mode 
Reviewed-by: kvn
 2020-09-12 05:26:16 +00:00
Ioi Lam
5144190ea0 8243208: Clean up JVMFlag implementation 
Reviewed-by: dholmes, coleenp, gziemski
 2020-09-11 04:05:18 +00:00
Dean Long
f0b30a5d24 8209961: [AOT] crash in Graal stub when -XX:+VerifyOops is used 
Reviewed-by: kvn
 2020-08-30 15:53:46 -07:00
Yudi Zheng
13c176bee4 8252058: [JVMCI] Rework setting is_method_handle_invoke flag in jvmciCodeInstaller 
Reviewed-by: kvn, dlong
 2020-08-25 22:23:08 +02:00
Vladimir Kozlov
b83ea8b391 8251369: [JVMCI] Backout 8246347 changes 
Reviewed-by: dholmes
 2020-08-10 16:26:08 -07:00
Doug Simon
e64a25b256 8246347: [JVMCI] Set is_method_handle_invoke flag accordingly when describing scope in jvmciCodeInstaller 
Reviewed-by: kvn, dlong
 2020-08-10 21:52:02 +02:00
Coleen Phillimore
0c9e0c2e7f 8244997: Convert the JavaThread::_threadObj oop to use OopStorage 
Move the oop and handle releasing it in the service thread.  Remove Universe::oops_do from callers.

Co-authored-by: Erik Osterlund <erik.osterlund@oracle.com>
Co-authored-by: Tom Rodriguez <tom.rodriguez@oracle.com>
Reviewed-by: dholmes, zgu, eosterlund, cjplummer
 2020-08-07 07:53:26 -04:00
Ioi Lam
3d1b1a6bc9 8248170: Excessive include of compiledMethod, codeCache, javaClasses and systemDictionary 
Reviewed-by: dholmes, kvn, coleenp, stefank
 2020-07-06 23:11:37 -07:00
Tom Rodriguez
29936542ad 8247246: Add explicit ResolvedJavaType.link and expose presence of default methods 
Reviewed-by: kvn
 2020-06-24 10:42:26 -07:00
Xiaohong Gong
bc669dfc82 8243339: AArch64: Obsolete UseBarriersForVolatile option 
Reviewed-by: adinn, aph, drwhite
 2020-05-27 15:17:09 +08:00
Mikael Vidstedt
1401fe0087 8245521: Remove STACK_BIAS 
Reviewed-by: dholmes, mbaesken, kvn
 2020-05-26 12:36:59 -07:00
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
Dean Long
03f8e6ccd8 8219607: Add support in Graal and AOT for hidden class 
Reviewed-by: kvn
 2020-04-27 14:23:15 -07:00
Coleen Phillimore
90ada6a314 8238048: Close alignment gaps in InstanceKlass 
Moved fields around and some constant fields into ConstantPool

Reviewed-by: cjplummer, dlong, iklam
 2020-04-23 16:29:22 -04:00
Tom Rodriguez
12f8b52fb8 8231756: [JVMCI] need support for deoptimizing virtual byte arrays encoding non-byte primitives 
Reviewed-by: kvn
 2020-04-17 09:31:37 -07:00
Vladimir Ivanov
7753422909 8241433: x86: Add VBMI CPU feature detection 
Reviewed-by: kvn
 2020-03-25 00:10:22 +03:00
Tom Rodriguez
d743518243 8241458: [JVMCI] add mark value to expose CodeOffsets::Frame_Complete 
Reviewed-by: kvn
 2020-03-24 13:12:19 -07:00
Vladimir Kozlov
d01f67193f 8237497: vmStructs_jvmci.cpp does not check that the correct field type is specified 
Add missed checks for declarations in vmStructs_jvmci.cpp

Reviewed-by: iklam, thartmann
 2020-03-24 09:34:39 -07:00
Yudi Zheng
21d3eaf587 8240831: [JVMCI] Export missing vmStructs entries used by JVMCI compilers 
Reviewed-by: kvn, thartmann
 2020-03-12 13:20:53 +01:00
Yudi Zheng
75632a6df2 8240610: [JVMCI] Export VMVersion::_has_intel_jcc_erratum to JVMCI compiler 
Reviewed-by: kvn, thartmann
 2020-03-10 21:48:43 +01:00
Frederic Parain
9886cb401c 8237767: Field layout computation overhaul 
Reviewed-by: dholmes, coleenp, lfoltan, shade
 2020-02-10 09:49:12 -05:00
Jesper Wilhelmsson
c6c828fa6e Merge 2020-01-23 22:59:49 +01:00
Tom Rodriguez
2f2594d5d0 8231515: [Graal] Crash during exception throwing in InterpreterRuntime::resolve_invoke 
Reviewed-by: kvn, dlong, iveresov
 2020-01-23 08:43:22 -08:00
Smita Kamath
995da6eb2a 8167065: Add intrinsic support for double precision shifting on x86_64 
Reviewed-by: kvn
 2019-12-23 14:42:21 -08:00
Dean Long
edf902a3c9 8234432: AOT tests failing with 'used 'epsilon gc' is different from current 'g1 gc'' after CMS removal 
Reviewed-by: kvn
 2019-11-22 19:23:30 -08:00
David Holmes
1d50b2761c 8229516: Thread.isInterrupted() always returns false after thread termination 
Reviewed-by: dnsimon, sspitsyn, dcubed, alanb
 2019-11-03 18:02:29 -05:00
Vladimir Kozlov
e15849a0f8 8232904: Update JVMCI 
Reviewed-by: dnsimon
 2019-10-24 16:58:39 -07:00
Doug Simon
6a48a4e5ed 8229797: [JVMCI] Clean up no longer used JVMCI::dependencies_invalid value 
Co-authored-by: Xiaohong Gong <xiaohong.gong@arm.com>
Reviewed-by: dlong, coleenp
 2019-08-30 09:38:40 +08:00
Shravya Rukmannagari
793585b494 8225625: AES Electronic Codebook (ECB) encryption and decryption optimization using AVX512 + VAES instructions 
AES-ECB encryption and decryption optimization for x86_64 architectures supporting AVX3+VAES

Co-authored-by: Smita Kamath <smita.kamath@intel.com>
Reviewed-by: kvn, valeriep
 2019-08-16 14:42:50 -07:00
Stefan Karlsson
ae5615c614 8229258: Rework markOop and markOopDesc into a simpler mark word value carrier 
Reviewed-by: rkennke, coleenp, kbarrett, dcubed
 2019-08-06 10:48:21 +02:00
Jamsheed Mohammed C M
da3672a299 8227068: [Graal] MappedByteBuffer bulk access memory failures are not handled gracefully 
Unsafe.copyMemory access failures are handled gracefully.

Reviewed-by: dnsimon, kvn
 2019-07-12 11:51:07 -07:00
Pengfei Li
42cb79a91f 8226222: [JVMCI] Export AArch64 field VM_Version::_psr_info.dczid_el0 
Reviewed-by: kvn
 2019-06-17 09:40:07 +00:00
Doug Simon
8de6f58988 8223531: [Graal] assert(type() == T_INT) failed: type check 
Reviewed-by: dlong, thartmann, never, kvn
 2019-05-10 10:30:06 -07:00
Ao Qi
c5fc45ee08 8222926: Shenandoah build fails with --with-jvm-features=-compiler1 
Reviewed-by: shade, rkennke
 2019-05-08 20:57:12 +08:00
Vladimir Kozlov
72f082e925 8223332: Update JVMCI 
Reviewed-by: never, dnsimon
 2019-05-06 20:05:19 -07:00
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