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13206 Commits

Author SHA1 Message Date
Matthew Brandyberry
c0a589deba 8181810: PPC64: Leverage extrdi for bitfield extract 
Reviewed-by: mdoerr, simonis
 2017-06-22 18:33:41 +02:00
Jesper Wilhelmsson
3c874cfeb3 Merge 2017-06-22 00:51:07 +02:00
Vladimir Kozlov
dd676c3a98 8181823: [AOT] jaotc doesn't work with Graal 
Add new flag to indicate when to calculate class fingerprint

Reviewed-by: iklam, iveresov
 2017-06-21 10:28:27 -07:00
Sergey Nazarkin
8041519b2e 8182581: aarch64: fix for crash caused by earlyret of compiled method 
Fix jvm crash caused by earlyret of compiled method for aarch64 port

Reviewed-by: aph
 2017-06-20 17:00:07 +08:00
Igor Veresov
bd203875c4 8182557: Update Graal 
Reviewed-by: kvn
 2017-06-19 16:31:43 -07:00
Rahul Raghavan
6dc481d296 Merge 2017-06-19 11:23:16 +00:00
Rahul Raghavan
8ce7d1e1d8 8044829: UseAES warning message generation differs on CPU architecture 
Fixed issue with feature flag setting when AES support disabled explicitly

Reviewed-by: kvn
 2017-06-19 03:10:46 -07:00
Rahul Raghavan
2614e75f50 8016470: AllocatePrefetchDistance is not changed by command line 
Values from command line given preference for related flags, over default values based on platform

Reviewed-by: thartmann, kvn
 2017-06-19 01:23:58 -07:00
Vladimir Kozlov
ada9ed1287 8182114: assert(VM_Version::supports_sse()) failed 
Restore UseSSE check for FMA

Reviewed-by: dcubed
 2017-06-16 12:06:31 -07:00
Coleen Phillimore
af0b8d46d2 8181450: assert in BasicHashtable::verify_table 
Remove assert as it has small probability of happening and added logging

Reviewed-by: kbarrett, sspitsyn
 2017-06-16 09:13:56 -04:00
Harold Seigel
ea15e1ac26 Merge 2017-06-15 18:58:08 +00:00
Harold Seigel
42c183edfc 8182089: build error in hotspot/src/share/vm/runtime/reflection.cpp 
Add const to argument in reflection.cpp so method signature matches the one in reflection.hpp

Reviewed-by: zgu, coleenp, rprotacio
 2017-06-15 14:34:32 -04:00
Robbin Ehn
0d3624a309 8181859: Monitor deflation is not checked in cleanup path 
Reviewed-by: sspitsyn, dcubed, shade, cvarming
 2017-06-15 09:52:44 +02:00
Erik Österlund
2a0bd0cd04 8181785: Remove the experimental ClearFPUAtPark JVM Flag 
Removing the experimental and unstable ClearFPUAtPark optimization for SPARC

Reviewed-by: kbarrett, tschatzl, rehn
 2017-06-14 08:47:27 +02:00
Erik Österlund
7bea157c87 8181318: Allow C++ library headers on Solaris Studio 
Allow studio to compile but not link against the stlport4 C++ standard library

Reviewed-by: dholmes, dcubed, erikj
 2017-06-14 01:30:11 -07:00
Fei Yang
4555997c30 8182161: aarch64: combine andr+cbnz into tbnz when possible 
Combine andr+cbnz into tbnz when possible to save one instruction

Reviewed-by: aph
 2017-06-14 17:33:54 +08:00
Igor Veresov
1cbd0bd202 Merge 2017-06-13 16:29:42 +00:00
Igor Veresov
614d1c048b 8182018: Update Graal 
Reviewed-by: kvn
 2017-06-13 09:19:35 -07:00
Kim Barrett
8a5654850e 8086005: Define __STDC_xxx_MACROS config macros globally via build system 
Moved macro definitions to hotspot build configuration

Reviewed-by: erikj, eosterlund
 2017-06-13 11:10:33 -04:00
Kim Barrett
98a9f40e34 8181787: Remove Solaris SPARC GCC code 
Remove obsolete code.

Reviewed-by: kbarrett, coleenp, gtriantafill
 2017-06-13 07:30:11 -04:00
Thomas Stuefe
7c972a103a 8182034: os::Posix::is_valid_signal() should, if it uses sigaddset, initialize the signal set 
Added missing sigemptyset.

Reviewed-by: kbarrett, clanger
 2017-06-13 08:09:17 +02:00
Teng Lu
c37f9d8c90 8181906: AArch64: port bugfix for 7009641 to AArch64 
Allocation in the code cache returns NULL instead of failing the entire VM

Reviewed-by: aph
 2017-06-10 16:01:29 +08:00
Roland Westrelin
698444f968 8181211: C2: Use profiling data to optimize on/off heap unsafe accesses 
Reviewed-by: kvn
 2017-06-09 10:51:52 +02:00
Zhongwei Yao
d9c1f52541 8179933: AArch64: Incorrect match rule for immL_255 
The match rule fix will enable instructs like: SubExtL_uxtb_and and AddExtL_uxtb_and etc. Also rename immL_63 to the proper name: immI_63.

Reviewed-by: aph
 2017-05-12 14:59:35 +08:00
Lana Steuck
4f051b490a Merge 2017-04-08 03:24:45 +00:00
Igor Ignatyev
9cc73e8656 Merge 2017-04-08 02:40:47 +00:00
Igor Ignatyev
c4d0e65015 8178333: CTW/PathHandler uses == instead of String::equals for string comparison 
Reviewed-by: kvn
 2017-04-07 19:36:35 -07:00
Andrew Haley
7b865d0e66 8170812: Metaspace corruption caused by incorrect memory size for MethodCounters 
Reviewed-by: kbarrett, coleenp
 2017-04-07 13:42:00 +01:00
Thomas Schatzl
442c887522 Merge 2017-04-07 10:51:28 +00:00
Alan Bateman
3919d858ca Merge 2017-04-07 10:58:27 +01:00
Y. Srinivas Ramakrishna
961c251005 8177963: Parallel GC fails fast when per-thread task log overflows 
Instead of exiting the VM when per-thread task log overflows, print warnings once and ignore any further log addition attempt.

Reviewed-by: ysr, kbarrett, sangheki
 2017-04-07 10:45:26 +02:00
Alan Bateman
a3ab143c64 8177530: Module system implementation refresh (4/2017) 
Co-authored-by: Harold Seigel <harold.seigel@oracle.com>
Co-authored-by: Mandy Chung <mandy.chung@oracle.com>
Reviewed-by: lfoltan, sspitsyn
 2017-04-07 08:04:46 +00:00
Lana Steuck
df4bbc7632 Merge 2017-04-06 18:00:50 +00:00
Lana Steuck
4ffa7d7bfc Added tag jdk-9+164 for changeset 8c642d0b237e 2017-04-06 17:01:01 +00:00
Tom Rodriguez
35d89151e8 8178119: [JVMCI] when rethrowing exceptions at deopt the exception must be fetched after materialization 
Reviewed-by: kvn
 2017-04-06 00:03:18 -07:00
David Holmes
bb2a9268c7 8135161: Missing commas in copyright notices 
Reviewed-by: sspitsyn
 2017-04-11 19:39:16 -04:00
Igor Veresov
767a994f9c 8176887: AOT: SIGSEGV in AOTCodeHeap::next when using specific configuration 
Derive MethodCounters from Metadata

Reviewed-by: kvn, coleenp
 2017-04-11 11:34:20 -07:00
Tobias Hartmann
a8a97e6625 8178033: C1 crashes with -XX:UseAVX = 3: "not a mov [reg+offs], reg instruction" 
Skip the EVEX prefix such that the instruction address points to the prefixed opcode.

Reviewed-by: kvn, mcberg
 2017-04-06 08:19:42 +02:00
Lana Steuck
71d06e676b Merge 2017-04-06 04:50:34 +00:00
Doug Simon
d28f63fb9e 8177673: [JVMCI] missing checks in HotSpotMemoryAccessProviderImpl can cause VM assertions to fail 
Reviewed-by: never, iveresov
 2017-04-03 14:58:17 -07:00
Igor Veresov
d76b89606e 8177856: [AOT] EliminateRedundantInitializationPhase is not working 
Looks for constants of a correct type

Reviewed-by: kvn
 2017-04-03 12:34:30 -07:00
Mario Torre
bb85a687d4 8177390: java -version does not differentiate between which port of AArch64 is used 
Reviewed-by: aph, dholmes
 2017-03-29 15:44:34 +00:00
Jesper Wilhelmsson
aa49aa7eab Merge 2017-03-30 19:55:04 +02:00
Lana Steuck
c4502f2815 Added tag jdk-9+163 for changeset 5c8abd7d8b49 2017-03-29 23:33:05 +00:00
Andrew Dinn
42e6eea305 8177661: AArch64: Incorrect C2 patterns cause system register corruption 
Correct ad rule output register types from iRegX to iRegXNoSp

Reviewed-by: aph, kvn
 2017-03-27 06:18:28 -04:00
Tobias Hartmann
3e59334eef 8177095: Range check dependent CastII/ConvI2L is prematurely eliminated 
Disabled narrowing of range check dependent CastIIs (either through the CastII(AddI) optimization or through CastIINode::Ideal).

Reviewed-by: vlivanov, kvn
 2017-03-27 10:12:29 +02:00
Matthias Baesken
0e43e94709 8177531: libGetNamedModuleTest.c crash when printing NULL-pointer 
Fix the NULL-pointer issue

Reviewed-by: stuefe, simonis, sspitsyn
 2017-03-25 00:00:13 -07:00
Lana Steuck
33f168f4ec Merge 2017-03-25 01:44:22 +00:00
Jesper Wilhelmsson
3884c0ae28 Merge 2017-03-25 00:31:29 +01:00
Phil Race
5506a3b126 8177346: hotspot change for 8176513 breaks jdk9 build on Ubuntu 16.04 
Reviewed-by: dholmes, kvn, vlivanov
 2017-03-24 08:56:04 -07:00