Jesper Wilhelmsson
c6da83319b
8028093: Initial young size is smaller than minimum young size
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Remove min_gen1_size argument from adjust_gen0_sizes()
Reviewed-by: tschatzl, brutisso
2013-11-11 13:50:10 +01:00
Jesper Wilhelmsson
2ec0e87f43
8027911: Assertion in the collector policy when running gc/arguments/TestMaxNewSize.java
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Update NewSize when _initial_gen0_size is changed
Reviewed-by: tschatzl, brutisso
2013-11-10 00:07:29 +01:00
Thomas Schatzl
6f46da6198
8027756: assert(!hr->isHumongous()) failed: code root in humongous region?
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Change checks for isHumongous() to continuesHumongous() as installing a code root for a humongous object is valid, but not for continuations of humongous objects. Cleaned up asserts.
Reviewed-by: jmasa, tamao
2013-11-07 15:17:10 +01:00
Alejandro Murillo
2c2fcae7df
Merge
2013-11-02 13:02:59 -07:00
Jesper Wilhelmsson
0fa3a71c8a
8016309: assert(eden_size > 0 && survivor_size > 0) failed: just checking
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7057939: jmap shows MaxNewSize=4GB when Java is using parallel collector
Major cleanup of the collectorpolicy classes
Reviewed-by: tschatzl, jcoomes
2013-11-01 17:09:38 +01:00
Igor Veresov
7e10db0ef4
Merge
2013-10-31 15:04:43 -07:00
Igor Veresov
2775c9a68e
Merge
2013-10-31 14:54:14 -07:00
Erik Helin
81eb5be18f
Merge
2013-10-31 21:20:00 +01:00
Igor Veresov
e43ac25584
8026735: Stream tests throw java.lang.IncompatibleClassChangeError
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Put a band-aid to disable CHA-based inlining for interfaces with default methods in C1
Reviewed-by: kvn, twisti
2013-10-30 22:55:11 -07:00
Vladimir Danushevsky
42e466665d
Merge
2013-10-30 16:31:33 -07:00
Calvin Cheung
3a87356f24
Merge
2013-10-30 14:02:27 -07:00
Joseph Provino
3ca0c7e694
Merge
2013-10-30 16:06:48 -04:00
Rickard Bäckman
612252d7a2
8027444: mathExact: assert(i < _max) failed: oob: i=1, _max=1
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Reviewed-by: duke
2013-10-30 13:14:09 +01:00
Bengt Rutisson
f12f991935
8027132: Print deprecation warning message for the flags controlling the CMS foreground collector
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Reviewed-by: stefank, ehelin, ysr, tschatzl
2013-10-28 13:27:57 +01:00
Rickard Bäckman
4d9e812aa2
8027353: Exact intrinsics: assert(n != NULL) failed: must not be null
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Reviewed-by: kvn, roland
2013-10-28 08:34:10 +01:00
Igor Veresov
1c02aa59c9
Merge
2013-10-28 17:32:02 -07:00
Igor Veresov
bb38912be1
Merge
2013-10-28 15:16:17 -07:00
Roland Westrelin
1a809c454a
Merge
2013-10-28 12:21:00 -07:00
Roland Westrelin
9ba485b29f
8027140: Assertion in compiler when running bigapps/Kitchensink/stability
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Filter() code for TypeKlassPtr not moved when permgen removal was introduced
Reviewed-by: twisti, iveresov
2013-10-28 09:58:59 +01:00
Joseph Provino
716d7904c5
Merge
2013-10-27 14:11:06 -04:00
Calvin Cheung
bea255ee35
Merge
2013-10-25 22:06:43 -07:00
Albert Noll
87fe2fdf42
8026949: -Xint flag prints wrong warning: Initialization of C1 thread failed (no space to run compilers)
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Exit compiler threads early during startup so that wrong error message is not printed
Reviewed-by: iveresov, twisti
2013-10-25 22:57:13 +02:00
Alejandro Murillo
2fc1606df2
Merge
2013-10-25 13:29:17 -07:00
Niclas Adlertz
651b1c2f84
Merge
2013-10-25 12:40:10 -07:00
Coleen Phillimore
3e6630c07b
8024927: Nashorn performance regression with CompressedOops
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Allocate compressed class space at end of Java heap. For small heap sizes, without CDS, save some space so compressed classes can have the same favorable compression as oops
Reviewed-by: stefank, hseigel, goetz
2013-10-25 15:19:29 -04:00
John Coomes
ca4a0c5c64
Merge
2013-10-25 08:38:42 -07:00
Harold Seigel
4e192289d4
Merge
2013-10-25 11:13:11 -04:00
Harold Seigel
bf7f4866eb
8026822: metaspace/flags/maxMetaspaceSize throws OOM of unexpected type.java.lang.OutOfMemoryError: Compressed class space
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Incorporate chunk size when seeing if OutOfMemoryError was caused by Metaspace or Compressed class space.
Reviewed-by: stefank, coleenp
2013-10-25 11:05:32 -04:00
Niclas Adlertz
d9f039a458
8026940: assert(n->outcnt() != 0 || C->top() == n || n->is_Proj()) failed: No dead instructions after post-alloc
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Remove input to junk phi if they also become dead during post_allocate_copy_removal
Reviewed-by: roland
2013-10-25 10:13:40 +02:00
Jaroslav Bachorik
76ac5b0c28
8027294: Prepare hotspot for non TOD based uptime counter
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Use HR timer when available for os::elapsed_counter() on linux/bsd. Add a new counter for the JVM uptime.
Reviewed-by: dholmes, sla
2013-10-25 09:07:58 +02:00
Christian Thalinger
cf3a7f1dcc
Merge
2013-10-24 16:26:31 -07:00
Igor Veresov
986d2145ba
Merge
2013-10-24 16:25:24 -07:00
Christian Thalinger
9620913796
8026328: Setting a breakpoint on invokedynamic crashes the JVM
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Reviewed-by: jrose, roland
2013-10-24 16:23:07 -07:00
Roland Westrelin
6738fb5c5d
8026978: JSR292: fatal error: Type profiling not implemented on this platform
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Force TypeProfileLevel to 0 on non x86
Reviewed-by: twisti
2013-10-24 19:32:34 +02:00
Fredrik Arvidsson
508272e5f5
8024423: JVMTI: GetLoadedClasses doesn't enumerate anonymous classes
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Rewrite of the getLoadedClasses() method implementation to include anonymous classes.
Reviewed-by: coleenp, sspitsyn
2013-10-24 10:02:02 +02:00
David Holmes
33d6b93e22
8026877: Error in opening JAR file when invalid jar specified with -Xbootclasspath/a on OpenJDK build
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Reviewed-by: coleenp, twisti
2013-10-24 00:33:14 -04:00
Niclas Adlertz
fedbc5721f
Merge
2013-10-23 19:22:28 +00:00
Vladimir Ivanov
cb5592b08e
8012941: JSR 292: too deep inlining might crash compiler because of stack overflow
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Reviewed-by: kvn, twisti
2013-10-23 20:20:03 +04:00
Serguei Spitsyn
3375e14588
8023004: JSR 292: java.lang.RuntimeException: Original target method was called
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Reviewed-by: jrose
2013-10-23 20:15:24 +04:00
Roland Westrelin
1b5bd82335
8024070: C2 needs some form of type speculation
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Record unused type profile information with type system, propagate and use it.
Reviewed-by: kvn, twisti
2013-10-23 12:40:23 +02:00
Niclas Adlertz
e608f6fde3
8026939: assert(Reachblock != NULL) failed: Reachblock must be non-NULL
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We can reach this state from phi input rematerialization, so pass in the Reaches of the predecessor
Reviewed-by: roland, twisti
2013-10-23 10:44:12 +02:00
Axel Siebenborn
13418d4800
8025728: Missing volatile specifier for field G1AllocRegion::_alloc_region
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The field G1AllocRegion::_alloc_region needs to be declared volatile as it is used with that intention. Otherwise the compiler may generate the code that reloads the value which might have changed in the meantime, leading to spurious crashes.
Reviewed-by: iveresov, simonis, tschatzl
2013-10-23 10:23:06 +02:00
Albert Noll
ceb177b16f
8026407: VM crashes on linux-ppc and linux-i586 when there is not enough ReservedCodeCacheSize specified
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Ensure currently required generation of AdapterHandlerLibrary::create_native_wrapper()
Reviewed-by: roland, iveresov
2013-10-23 10:00:39 +02:00
Ioi Lam
8703963160
Merge
2013-10-22 16:09:17 -07:00
Ioi Lam
0e4eda601c
8014910: deadlock between JVM/TI ClassPrepare event handler and CompilerThread
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Revert changes in JDK-8008962
Reviewed-by: coleenp, sspitsyn
2013-10-22 14:29:02 -07:00
Alejandro Murillo
0ce7855814
Merge
2013-10-22 13:56:26 -07:00
John Coomes
7ca427bc4f
Merge
2013-10-22 12:03:50 -07:00
Lois Foltan
033c5b68ea
8026394: Eclipse fails with JDK8 build 111
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If the resolved interface does not itself contain "clone" or "finalize" methods, the method/interface method resolution looks to the interface's super class, java.lang.Object. With the JDK 8 interface method accessability check requirement, since these two methods are declared within Object as protected, they must be special cased in LinkResolver::check_method_accessability() in order to avoid an IAE.
Reviewed-by: acorn, dholmes
2013-10-22 14:47:59 -04:00
Rickard Bäckman
4b0c603628
Merge
2013-10-22 14:02:15 +00:00
Stefan Johansson
d46d24b7d4
8026848: -XX:+G1SummarizeRSetStats can result in wrong exit code and crash
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Changed the use of %d to SIZE_FORMAT macro in format string when printing size_t values.
Reviewed-by: stefank, ehelin
2013-10-22 11:50:12 +02:00