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13091 Commits

Author SHA1 Message Date
Tobias Hartmann
d3baf34118 8180575: Null pointer dereference in LoadNode::Identity() 
Fixed a missing null check on the return value of AddPNode::Ideal_base_and_offset() found by Parfait.

Reviewed-by: kvn
 2017-05-22 09:23:59 +02:00
Tobias Hartmann
4b93f11738 8180576: Null pointer dereference in Matcher::xform() 
Fixed a missing null check on n->in(0) found by Parfait.

Reviewed-by: kvn
 2017-05-22 09:18:12 +02:00
Tobias Hartmann
1d1141fbdf 8180511: Null pointer dereference in Matcher::ReduceInst() 
Fixed a missing null check on the return value of MachNodeGenerator() found by Parfait.

Reviewed-by: kvn
 2017-05-22 09:17:32 +02:00
Tobias Hartmann
66fb50e7a2 8180617: Null pointer dereference in InitializeNode::complete_stores 
Fixed a missing null check on the return value of InitializeNode::allocation() found by Parfait.

Reviewed-by: zmajo
 2017-05-22 09:16:46 +02:00
Tobias Hartmann
bbe61a3c5d 8180565: Null pointer dereferences of ConstMethod::method() 
We need to check ConstMethod::method() for NULL before dereferencing.

Reviewed-by: kvn, iignatyev
 2017-05-22 09:14:10 +02:00
Roman Kennke
8bda8fc602 8180599: Possibly miss to iterate monitors on thread exit 
Move thread-local monitors to global lists before thread is removed from global threads list, to ensure all monitors get scanned

Reviewed-by: dholmes, rehn
 2017-05-19 12:14:38 +02:00
Ujwal Vangapally
85e6ed5878 8175845: Provide javadoc descriptions for jdk.hotspot.agent module 
Added description for jdk.hotspot.agent module

Reviewed-by: mchung
 2017-05-19 15:32:17 +05:30
Tobias Hartmann
4e05c8c099 Merge 2017-05-19 06:50:58 +00:00
Tobias Hartmann
2ee903d3ff 8180587: Assert in layout_helper_log2_element_size(jint) compares bits instead of bytes 
Fixed assert to compare log2 element size in bytes.

Reviewed-by: zmajo, kvn
 2017-05-19 08:36:49 +02:00
Lana Steuck
7b47a378fa Merge 2017-05-19 04:18:25 +00:00
Christian Thalinger
5b68181352 8180453: [JVMCI] mx eclipseinit doesn't pick up generated sources 
Reviewed-by: kvn
 2017-05-18 16:39:19 -07:00
Yasumasa Suenaga
6e36f51f27 8180487: HotSpotResolvedJavaMethod.setNotInlineable() should be renamed to represent actual behavior 
Rename setNotInlineable() to setNotInlineableOrCompileable()

Reviewed-by: dnsimon, kvn
 2017-05-18 16:31:16 -07:00
Ekaterina Pavlova
cd0c6f3398 8180324: [JVMCI][TESTBUG] failed JVMCI junit test NativeCallTest.java 
Reviewed-by: iignatyev, mseledtsov, kvn
 2017-05-18 14:33:09 -07:00
Yasumasa Suenaga
f1589c23ac 8180601: hsdis generates duplicate output for JVMCI installed code 
Remove duplicated hsdis output

Reviewed-by: dnsimon, kvn
 2017-05-18 11:27:06 -07:00
Lana Steuck
6f7ae21b2c Merge 2017-05-18 16:48:24 +00:00
Zoltan Majo
8d7312538b 8180473: Use proper deallocation for FileBuff::_bigbuf 
Use the array-specific delete operator instead of the scalar delete operator.

Reviewed-by: kvn
 2017-05-18 17:20:59 +02:00
Lana Steuck
cb190703ef Added tag jdk-9+170 for changeset e3a622b2b7db 2017-05-18 14:54:53 +00:00
David Buck
50f9e3ed40 Merge 2017-05-18 13:17:28 +00:00
Coleen Phillimore
f820e2f2ee 8166848: Performance bug: SystemDictionary - optimization 
Check instead that a bucket isn't 10x the average

Reviewed-by: iklam, gziemski, sspitsyn
 2017-05-18 08:17:52 -04:00
Vladimir Kempik
84fde21dc7 8177522: -XX:OnOutOfMemoryError does not work if supplied twice on windows 
Use cmd /c on windows to execute onError commands

Reviewed-by: dholmes, hseigel
 2017-05-18 08:14:33 -04:00
Roman Kennke
553d1e815b 8180175: ObjectSynchronizer only needs to iterate in-use monitors 
When using -XX:+MonitorInUseLists, then only iterate in-use monitors.

Reviewed-by: zgu, dholmes, rehn
 2017-05-17 23:36:19 +02:00
Aleksey Shipilev
ae8a3dd115 8180482: Reformat -XX:+PrintSafepointStatistics table 
Reviewed-by: dholmes
 2017-05-17 23:18:19 +02:00
Claes Redestad
3725b7c8ff Merge 2017-05-17 12:46:12 +00:00
Claes Redestad
76065fffd3 Merge 2017-05-17 12:20:17 +00:00
Harold Seigel
e6a49ea74b 8152295: Redundant CLCs for classes resolved in both loaders 
Don't record loader constraints if both class loader classes are the same

Reviewed-by: coleenp, vlivanov, gtriantafill, lfoltan
 2017-05-17 07:55:26 -04:00
Andrew Haley
14f1adfa69 Merge 2017-05-17 12:29:42 +01:00
Claes Redestad
994d76bdfc 8180479: [TESTBUG] Some hotspot tests broken after internal Unsafe name changes 
Reviewed-by: thartmann
 2017-05-17 12:13:29 +02:00
Claes Redestad
30498e26af 8180423: Remove flag UseRelocIndex 
Reviewed-by: kvn, thartmann
 2017-05-17 11:41:08 +02:00
Coleen Phillimore
1c06346c45 8180325: Use ClassLoaderData::classes_do for CDS classes 
Use closures and ClassLoaderData::classes_do instead of SystemDictionary::classes_do

Reviewed-by: iklam, jiangli
 2017-05-16 19:36:55 -04:00
Michael Berg
14f29663c9 8178800: compiler/c2/PolynomialRoot.java fails on Xeon Phi linux host with UseAVX=3 
Upper register bank support added for novl machines that emit EVEX

Reviewed-by: kvn, thartmann
 2017-05-16 12:55:54 -07:00
Andrew Haley
bd29a4fb50 Merge 2017-05-16 18:33:22 +01:00
Harold Seigel
09d3f0e43d 8178604: JVM does not allow defining boot loader modules in exploded build after module system initialization 
Allow defining of boot loader modules after initialization but add locks to synchronize access to exploded build list

Reviewed-by: dholmes, lfoltan
 2017-05-16 09:33:49 -04:00
George Triantafillou
dd55dfc914 8179903: Clean up SPARC 32-bit support 
Reviewed-by: gthornbr, fparain
 2017-05-15 09:40:23 -04:00
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
e1cda8ad72 Merge 2017-05-11 23:21:34 +00:00
Lana Steuck
17961706b2 Merge 2017-05-11 20:23:29 +00:00
Ron Pressler
96d03a13e6 8159995: Rename internal Unsafe.compare methods 
Reviewed-by: psandoz, dholmes
 2017-05-11 12:55:56 -07:00
Lana Steuck
1d05e4f19b Added tag jdk-9+169 for changeset 3f875168ce21 2017-05-11 16:26:48 +00:00
Mikael Gerdin
c6ab5e594d 8180181: Get rid of FAST_DISPATCH from interpreter 
Reviewed-by: coleenp, tschatzl
 2017-05-11 16:33:18 +02:00
Ioi Lam
cc6f6ad2a6 8179769: serviceability/sa/TestCpoolForInvokeDynamic.java failing after changes for JDK-8171392 
Updated SA Java code to match HotSpot C code.

Reviewed-by: sspitsyn, coleenp
 2017-05-11 16:17:31 -07:00
Vladimir Kozlov
b2d6d6b622 8180267: Update Graal 
Reviewed-by: iveresov
 2017-05-12 13:56:13 -07:00
Vladimir Kozlov
063286a618 Merge 2017-05-12 13:14:25 -07:00
Thomas Schatzl
707c566055 8177764: Humongous Reclaimed log output may be confusing 
Make all log messages dealing with humongous reclaim report number of handled objects, not regions.

Reviewed-by: pliden, sjohanss
 2017-05-12 11:41:05 +02:00
Chihiro Ito
61b56ef305 8166191: Missing spaces in log message during heap expansion 
Reviewed-by: tschatzl
 2017-05-12 11:38:20 +02:00
Kim Barrett
afad47099c 8178813: Add test for G1 pre-barrier on dereference of weak JNI handles 
Add regression test.

Reviewed-by: mgerdin, tschatzl, pliden
 2017-05-11 23:41:57 -04:00
Mikael Vidstedt
4b288cf612 8180003: Remove sys/ prefix from poll.h and signal.h includes 
Reviewed-by: dholmes, bpb
 2017-05-11 17:55:03 -07:00
Igor Ignatyev
8ea9daf94a 8179930: jdk.test.lib.artifacts.ArtifactResolver::resolve should return Map instead of HashMap 
Reviewed-by: mseledtsov, gtriantafill, vlivanov
 2017-05-11 16:35:02 -07:00
Mikael Vidstedt
0159ab9baf 8180036: Guard include of fpu_control.h 
Reviewed-by: dholmes
 2017-05-11 09:42:19 -07:00
Mikael Vidstedt
41f95937de 8180039: Use more portable print format/arguments for rlim_t 
Reviewed-by: dholmes, mgerdin, stuefe
 2017-05-11 08:40:32 -07:00
Andrew Haley
916cb71538 8179954: AArch64: C1 and C2 volatile accesses are not sequentially consistent 
Reviewed-by: roland
 2017-05-11 13:11:42 +01:00