Changeset: 789d04408ca3 Author: kvn Date: 2011-05-21 11:44 -0700 URL: http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/789d04408ca3
7045693: java/util/EnumSet/EnumSetBash.java still failing intermittently Summary: New limit for unrolled loop should be set only for zero trip guard and loop iteration test. Reviewed-by: never ! src/share/vm/opto/loopTransform.cpp Changeset: b55f5bd7ec66 Author: kvn Date: 2011-05-21 13:59 -0700 URL: http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/b55f5bd7ec66 7045506: assert(!can_reshape || !new_phi) failed: for igvn new phi should be hooked Summary: Replace the assert in PhiNode::Ideal with check to avoid transformation of new phi. Reviewed-by: never ! src/share/vm/opto/cfgnode.cpp Changeset: 7523488edce5 Author: kvn Date: 2011-05-24 12:54 -0700 URL: http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/7523488edce5 7047300: VM crashes with assert(_base == InstPtr) failed: Not an object pointer Summary: The code incorrectly used is_instptr() instead of is_oopptr() to get const_oop. Reviewed-by: never ! src/share/vm/opto/output.cpp Changeset: ccf072cdba91 Author: iveresov Date: 2011-05-24 15:30 -0700 URL: http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/ccf072cdba91 7046893: LP64 problem with double_quadword in c1_LIRAssembler_x86.cpp Summary: Fixed invalid casts in address computation Reviewed-by: kvn, never Contributed-by: thomas.sal...@unisys.com ! src/cpu/x86/vm/c1_LIRAssembler_x86.cpp Changeset: 28a9fe9534ea Author: kvn Date: 2011-05-24 20:24 -0700 URL: http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/28a9fe9534ea 7048030: is_scavengable changes causing compiler to embed more constants Summary: ciObject::can_be_constant() and should_be_constant() should use is_perm() instead of !is_scavengable() Reviewed-by: never, jrose ! src/share/vm/ci/ciObject.cpp ! src/share/vm/ci/ciObject.hpp Changeset: 7db2b9499c36 Author: never Date: 2011-05-25 16:04 -0700 URL: http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/7db2b9499c36 7046732: JSR 292 assert(result == cpce->f1()) failed: expected result for assembly code Reviewed-by: kvn, iveresov, jrose ! src/share/vm/interpreter/interpreterRuntime.cpp Changeset: 2d4b2b833d29 Author: coleenp Date: 2011-05-27 15:04 -0700 URL: http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/2d4b2b833d29 7033141: assert(has_cp_cache(i)) failed: oob Summary: Unrewrite bytecodes for OOM error allocating the constant pool cache. Reviewed-by: dcubed, acorn, never ! src/share/vm/interpreter/rewriter.cpp ! src/share/vm/interpreter/rewriter.hpp ! src/share/vm/oops/instanceKlass.cpp ! src/share/vm/oops/instanceKlass.hpp ! src/share/vm/oops/methodOop.cpp ! src/share/vm/prims/jvmtiRedefineClasses.cpp ! src/share/vm/prims/methodHandleWalk.cpp Changeset: 8cbcd406c42e Author: ysr Date: 2011-05-27 15:05 -0700 URL: http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/8cbcd406c42e 7042740: CMS: assert(n> q) failed: Looping at: ... blockOffsetTable.cpp:557 Summary: Do a one-step look-ahead, when sweeping free or garbage blocks, to avoid overstepping sweep limit, which may become a non-block-boundary because of a heap expansion delta coalescing with a previously co-terminal free block. Reviewed-by: brutisso, tonyp ! src/share/vm/gc_implementation/concurrentMarkSweep/compactibleFreeListSpace.hpp ! src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.cpp ! src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.hpp ! src/share/vm/memory/blockOffsetTable.cpp Changeset: d9dc0a55c848 Author: schien Date: 2011-05-20 16:03 -0700 URL: http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/d9dc0a55c848 Added tag jdk7-b143 for changeset c149193c768b ! .hgtags Changeset: 278445be9145 Author: trims Date: 2011-05-24 14:02 -0700 URL: http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/278445be9145 Added tag hs21-b13 for changeset c149193c768b ! .hgtags Changeset: 01e01c25d24a Author: trims Date: 2011-05-24 14:07 -0700 URL: http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/01e01c25d24a Merge ! .hgtags Changeset: fe189d4a44e9 Author: katleman Date: 2011-05-25 13:31 -0700 URL: http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/fe189d4a44e9 7044486: open jdk repos have files with incorrect copyright headers, which can end up in src bundles Reviewed-by: ohair, trims ! agent/src/share/classes/sun/jvm/hotspot/runtime/ServiceThread.java ! make/linux/README ! make/windows/projectfiles/kernel/Makefile ! src/cpu/x86/vm/vm_version_x86.cpp ! src/cpu/x86/vm/vm_version_x86.hpp ! src/os_cpu/solaris_sparc/vm/solaris_sparc.s ! src/share/tools/hsdis/README ! src/share/vm/gc_implementation/g1/heapRegionSet.hpp ! src/share/vm/gc_implementation/g1/heapRegionSet.inline.hpp ! src/share/vm/gc_implementation/g1/heapRegionSets.hpp ! src/share/vm/gc_implementation/parNew/parCardTableModRefBS.cpp ! src/share/vm/utilities/yieldingWorkgroup.cpp Changeset: d920485ae93b Author: schien Date: 2011-05-26 20:19 -0700 URL: http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/d920485ae93b Added tag jdk7-b144 for changeset fe189d4a44e9 ! .hgtags Changeset: b36598cf2c62 Author: jcoomes Date: 2011-05-27 23:55 -0700 URL: http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/b36598cf2c62 Merge Changeset: 472fc37e14a9 Author: jcoomes Date: 2011-05-27 23:55 -0700 URL: http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/472fc37e14a9 7049385: Bump the HS21 build number to 15 Summary: Update the HS21 build number to 15 Reviewed-by: trims ! make/hotspot_version Changeset: 9340a27154cb Author: kvn Date: 2011-05-25 21:17 -0700 URL: http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/9340a27154cb 7048332: Cadd_cmpLTMask doesn't handle 64-bit tmp register properly Summary: Use ins_encode %{ %} form to encode cadd_cmpLTMask() instruction and remove unused code. Reviewed-by: never ! src/cpu/x86/vm/x86_64.ad + test/compiler/7048332/Test7048332.java Changeset: ea0da5474c23 Author: kvn Date: 2011-05-27 12:47 -0700 URL: http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/ea0da5474c23 7047069: Array can dynamically change size when assigned to an object field Summary: Fix initialization of a newly-allocated array with arraycopy Reviewed-by: never ! src/share/vm/opto/library_call.cpp + test/compiler/7047069/Test7047069.java Changeset: 88559690c95a Author: never Date: 2011-05-26 14:44 -0700 URL: http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/88559690c95a 7047961: JSR 292 MethodHandleWalk swap args doesn't handle T_LONG and T_DOUBLE properly Reviewed-by: kvn, jrose ! src/share/vm/prims/methodHandleWalk.cpp ! src/share/vm/prims/methodHandleWalk.hpp ! src/share/vm/prims/methodHandles.cpp Changeset: 442ef93966a9 Author: iveresov Date: 2011-05-26 13:15 -0700 URL: http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/442ef93966a9 7047491: C1: registers saved incorrectly when calling checkcast_arraycopy stub Summary: Save and restore the argument registers around the call to checkcast_arraycopy Reviewed-by: never, roland ! src/cpu/x86/vm/c1_LIRAssembler_x86.cpp Changeset: 3f7a95be91ef Author: iveresov Date: 2011-06-01 12:15 -0700 URL: http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/3f7a95be91ef Merge Changeset: 7c907a50c1bb Author: iveresov Date: 2011-06-01 14:46 -0700 URL: http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/7c907a50c1bb Merge Changeset: f88fb2fa90cf Author: kvn Date: 2011-05-31 10:05 -0700 URL: http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/f88fb2fa90cf 6956668: misbehavior of XOR operator (^) with int Summary: optimize cmp_ne(xor(X,1),0) to cmp_eq(X,0) only for boolean values X. Reviewed-by: never ! src/share/vm/opto/subnode.cpp + test/compiler/6956668/Test6956668.java Changeset: ba550512d3b2 Author: jrose Date: 2011-06-01 23:25 -0700 URL: http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/ba550512d3b2 7049415: Failure of resolution of sym.reference to the c.s.s. should be wrapped in BootstrapMethodError Summary: Delegate invokedynamic linkage errors to MethodHandleNatives.raiseException. Reviewed-by: never ! src/share/vm/classfile/systemDictionary.hpp ! src/share/vm/classfile/vmSymbols.hpp ! src/share/vm/interpreter/linkResolver.cpp ! src/share/vm/prims/methodHandles.cpp ! src/share/vm/prims/methodHandles.hpp Changeset: c76d5f44a3fe Author: jrose Date: 2011-06-01 23:25 -0700 URL: http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/c76d5f44a3fe 7049410: JSR 292 old method name MethodHandle.invokeGeneric should not be accepted by the JVM Summary: change the default setting of the flag AllowInvokeGeneric to false Reviewed-by: never ! src/share/vm/runtime/globals.hpp Changeset: deaa3ce90583 Author: coleenp Date: 2011-06-02 14:17 -0400 URL: http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/deaa3ce90583 7049928: VM crashes with "assert(_adapter != NULL) failed: must have" at methodOop.cpp:63 Summary: Removed extra change from another bug fix that caused this regression Reviewed-by: phh, dcubed, kvn, kamg, never ! src/share/vm/oops/methodOop.cpp Changeset: e5ae807761b8 Author: trims Date: 2011-06-03 17:09 -0700 URL: http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/e5ae807761b8 Added tag hs21-b14 for changeset 62f39d40ebf1 ! .hgtags Changeset: f56542cb325a Author: never Date: 2011-06-02 13:36 -0700 URL: http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/f56542cb325a 7050554: JSR 292 - need optimization for selectAlternative Reviewed-by: kvn, jrose ! src/share/vm/ci/ciCallProfile.hpp ! src/share/vm/ci/ciMethodHandle.cpp ! src/share/vm/ci/ciMethodHandle.hpp ! src/share/vm/compiler/compileBroker.cpp ! src/share/vm/opto/callGenerator.cpp ! src/share/vm/opto/callGenerator.hpp ! src/share/vm/opto/doCall.cpp Changeset: f7d55ea6ee56 Author: never Date: 2011-06-03 22:31 -0700 URL: http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/f7d55ea6ee56 7045514: SPARC assembly code for JSR 292 ricochet frames Reviewed-by: kvn, jrose ! src/cpu/sparc/vm/assembler_sparc.cpp ! src/cpu/sparc/vm/assembler_sparc.hpp ! src/cpu/sparc/vm/assembler_sparc.inline.hpp ! src/cpu/sparc/vm/frame_sparc.cpp ! src/cpu/sparc/vm/methodHandles_sparc.cpp + src/cpu/sparc/vm/methodHandles_sparc.hpp ! src/cpu/sparc/vm/registerMap_sparc.hpp ! src/cpu/sparc/vm/runtime_sparc.cpp ! src/cpu/sparc/vm/sharedRuntime_sparc.cpp ! src/cpu/sparc/vm/stubRoutines_sparc.hpp ! src/cpu/sparc/vm/templateInterpreter_sparc.cpp ! src/cpu/x86/vm/assembler_x86.cpp ! src/cpu/x86/vm/methodHandles_x86.cpp ! src/cpu/x86/vm/methodHandles_x86.hpp ! src/cpu/x86/vm/runtime_x86_32.cpp ! src/cpu/x86/vm/sharedRuntime_x86_32.cpp ! src/cpu/x86/vm/sharedRuntime_x86_64.cpp ! src/cpu/x86/vm/stubRoutines_x86_32.hpp ! src/cpu/x86/vm/stubRoutines_x86_64.hpp ! src/share/vm/compiler/oopMap.cpp ! src/share/vm/opto/runtime.cpp ! src/share/vm/prims/methodHandleWalk.cpp ! src/share/vm/prims/methodHandleWalk.hpp ! src/share/vm/prims/methodHandles.cpp ! src/share/vm/prims/methodHandles.hpp ! src/share/vm/runtime/sharedRuntime.cpp ! src/share/vm/runtime/sharedRuntime.hpp Changeset: 293f68bda347 Author: kvn Date: 2011-06-04 10:36 -0700 URL: http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/293f68bda347 7050280: assert(u->as_Unlock()->is_eliminated()) failed: sanity Summary: Mark all associated (same box and obj) lock and unlock nodes for elimination if some of them marked already. Reviewed-by: iveresov, never ! src/share/vm/opto/escape.cpp ! src/share/vm/opto/macro.cpp ! src/share/vm/opto/macro.hpp Changeset: 1aa57c62d0e4 Author: jeff Date: 2011-05-27 15:01 -0700 URL: http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/1aa57c62d0e4 7045697: JDK7 THIRD PARTY README update Reviewed-by: lana ! THIRD_PARTY_README Changeset: 63d3fb179034 Author: lana Date: 2011-06-02 13:37 -0700 URL: http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/63d3fb179034 Merge Changeset: 82a81d5c5700 Author: trims Date: 2011-06-03 20:13 -0700 URL: http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/82a81d5c5700 Merge Changeset: 48ceeec759b6 Author: schien Date: 2011-06-07 14:00 -0700 URL: http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/48ceeec759b6 Added tag jdk7-b145 for changeset 82a81d5c5700 ! .hgtags Changeset: 14d3cdeabc9f Author: trims Date: 2011-06-07 16:40 -0700 URL: http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/14d3cdeabc9f Added tag hs21-b15 for changeset 82a81d5c5700 ! .hgtags Changeset: 67c0f5f5deac Author: trims Date: 2011-06-07 16:44 -0700 URL: http://hg.openjdk.java.net/jdk7/hotspot-rt/hotspot/rev/67c0f5f5deac Merge
