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2013-07-058016465: The hs_err file gets wrong namefparain
Reviewed-by: dcubed, dholmes, rdurbin
2013-07-048015884: runThese crashed with SIGSEGV, hs_err has an error instead of ↵dcubed
stacktrace Summary: Dl_info struct should only be used if dladdr() has returned non-zero (no errors) and always check the dladdr() return value; Dl_info.dli_sname and Dl_info.dli_saddr fields should only be used if non-NULL; update/improve runtime/6888954/vmerrors.sh test Reviewed-by: dsamersoff, zgu, hseigel, coleenp
2013-07-017060111: race condition in VMError::report_and_die()fparain
Reviewed-by: zgu, coleenp Contributed-by: volker.simonis@gmail.com
2013-06-20Mergeehelin
2013-06-188016556: G1: Use ArrayAllocator for BitMapsbrutisso
Reviewed-by: tschatzl, dholmes, coleenp, johnc --HG-- extra : rebase_source : aa5b0c0fba0f5329a45100fb30fb84616e8fafbb
2013-06-138014431: cleanup warnings indicated by the -Wunused-value compiler option on ↵ccheung
linux Reviewed-by: dholmes, coleenp Contributed-by: jeremymanson@google.com, calvin.cheung@oracle.com
2013-06-108005849: JEP 167: Event-Based JVM Tracingsla
Reviewed-by: acorn, coleenp, sla Contributed-by: Karen Kinnear <karen.kinnear@oracle.com>, Bengt Rutisson <bengt.rutisson@oracle.com>, Calvin Cheung <calvin.cheung@oracle.com>, Erik Gahlin <erik.gahlin@oracle.com>, Erik Helin <erik.helin@oracle.com>, Jesper Wilhelmsson <jesper.wilhelmsson@oracle.com>, Keith McGuigan <keith.mcguigan@oracle.com>, Mattias Tobiasson <mattias.tobiasson@oracle.com>, Markus Gronlund <markus.gronlund@oracle.com>, Mikael Auno <mikael.auno@oracle.com>, Nils Eliasson <nils.eliasson@oracle.com>, Nils Loodin <nils.loodin@oracle.com>, Rickard Backman <rickard.backman@oracle.com>, Staffan Larsen <staffan.larsen@oracle.com>, Stefan Karlsson <stefan.karlsson@oracle.com>, Yekaterina Kantserova <yekaterina.kantserova@oracle.com>
2013-06-01Mergedcubed
2013-05-288014912: Restore PrintSharedSpaces functionality after NPGiklam
Summary: Added dumping of object sizes in CDS archive, sorted by MetaspaceObj::Type Reviewed-by: coleenp, acorn
2013-05-288011064: Some tests have failed with SIGSEGV on arm-hflt on build b82jprovino
Summary: NMT_detail is only supported when frame pointers are not omitted (-fno-omit-frame-pointer). Reviewed-by: dholmes, cjplummer
2013-05-188014262: PrintStringTableStatistics should include more footprint infoiklam
Summary: Added info for the string/symbol objects and the hash entries Reviewed-by: coleenp, rbackman
2013-05-17Mergedcubed
2013-05-177145527: sscanf must use a length in the format stringrdurbin
Summary: Remove dead code containing last call to scanf with no string length specifier Reviewed-by: dcubed, coleenp
2013-05-16Mergetwisti
2013-05-148012902: remove use of global operator new - take 2minqi
Summary: The fix of 8010992, disable use of global operator new and new[] which caused failure on some tests. This takes two of the bugs also add ALLOW_OPERATOR_NEW_USAGE to prevent crash for third party code calling operator new of jvm on certain platforms. Reviewed-by: coleenp, dholmes, zgu Contributed-by: yumin.qi@oracle.com
2013-05-03Mergekvn
2013-05-02Mergekvn
2013-04-308011661: Insufficient memory message says "malloc" when sometimes it should ↵ccheung
say "mmap" Reviewed-by: coleenp, zgu, hseigel
2013-04-26Mergebharadwaj
2013-04-248012292: optimized build with GCC brokenroland
Summary: Some #ifndef PRODUCT should be #ifdef ASSERT Reviewed-by: kvn, twisti Contributed-by: gdub <duboscq@ssw.jku.at>
2013-04-258012260: ciReplay: Include PID into the name of replay data filevlivanov
Reviewed-by: kvn, twisti
2013-04-218012907: anti-delta fix for 8010992dcubed
Summary: anti-delta fix for 8010992 until 8012902 can be fixed Reviewed-by: acorn, minqi, rdurbin
2013-04-198010992: Remove calls to global ::operator new[] and newminqi
Summary: disable use of global operator new and new[] which could cause unexpected exception and escape from NMT tracking. Reviewed-by: coleenp, dholmes, zgu Contributed-by: yumin.qi@oracle.com
2013-04-178009928: PSR:PERF Increase default string table sizehseigel
Summary: Increase default string table size to 60013 for 64-bit platforms. Reviewed-by: coleenp, dholmes
2013-04-11Mergebharadwaj
2013-04-11Mergemgerdin
2013-04-108011872: Include Bit Map addresses in the hs_err filesstefank
Reviewed-by: brutisso, jmasa
2013-04-098007288: Additional WB API for compiler's testingiignatyev
Reviewed-by: kvn, vlivanov
2013-04-087197666: java -d64 -version core dumps in a box with lots of memorybrutisso
Summary: Allow task queues to be mmapped instead of malloced on Solaris Reviewed-by: coleenp, jmasa, johnc, tschatzl
2013-04-048003310: Enable -Wunused-function when compiling with gccmikael
Summary: Add the -Wunused-function flag and remove a number of unused functions. Reviewed-by: dholmes, coleenp, kvn
2013-04-018011048: Possible reading from unmapped memory in UTF8::as_quoted_ascii()iklam
Summary: Pass utf_length parameter to UTF8::as_quoted_ascii() Reviewed-by: dcubed, minqi
2013-03-198010121: Remove definition of ShouldNotReachHere2(msg)neliasso
Reviewed-by: kvn, stefank, rbackman, twisti Contributed-by: niclas.adlertz@oracle.com
2013-03-057107135: Stack guard pages are no more protected after loading a shared ↵iklam
library with executable stack Summary: Detect the execstack attribute of the loaded library and attempt to fix the stack guard using Safepoint op. Reviewed-by: dholmes, zgu Contributed-by: ioi.lam@oracle.com
2013-03-01Mergedcubed
2013-02-28Mergebrutisso
2013-02-268008081: Print outs do not have matching argumentsmikael
Summary: Corrected formatted prints to have matching arguments, removed dead print_frame_layout function Reviewed-by: sla, dholmes
2013-02-22Mergesspitsyn
2013-02-228000797: NPG: is_pseudo_string_at() doesn't workcoleenp
Summary: Zero Symbol* for constant pool strings to indicate pseudo_strings (objects that aren't strings). Clean up JVM_CONSTANT_Object and unused flags. Reviewed-by: sspitsyn, jrose
2013-02-206799919: Recursive calls to report_vm_out_of_memory are handled incorrectlydcubed
Summary: report_vm_out_of_memory() should allow VMError.report_and_die() to handle multiple out of native memory errors. Reviewed-by: dcubed, dholmes, coleenp, acorn Contributed-by: ron.durbin@oracle.com
2013-02-15Mergebpittore
2013-02-148006878: Some non-existent GC source files are in the minimalVM exclude list.jprovino
Summary: cmsPermGen.cpp, psPermGen.cpp have been removed. yieldWorkingGroup.cpp typo is fixed. immutableSpace.cpp was in the list twice. Reviewed-by: dholmes, jmasa
2013-02-128007950: Undo hs_file permission changezgu
Summary: Reverse hs_err file permission back to 0666, as early push was premature Reviewed-by: dsamersoff, dcubed, acorn
2013-02-08Mergezgu
2013-02-088007791: More Restricted hs_err file permissionzgu
Summary: Enforce more restricted hs_file permission Reviewed-by: acorn, dcubed, dsamersoff
2013-02-08Mergesspitsyn
2013-02-067182152: Instrumentation hot swap test incorrect monitor countdcubed
Summary: Add/refine new tracing support using -XX:TraceRedefineClasses=16384. Reviewed-by: coleenp, acorn, sspitsyn
2013-02-26Mergebrutisso
2013-02-218008314: Unimplemented() Atomic::load breaks the applicationsjwilhelm
Summary: jlong atomics isn't fully implemented om all 32-bit platforms so we try to avoid it. In this case the atomic add wasn't needed. Reviewed-by: dholmes, dlong
2013-01-27Mergedlong
2013-01-238005915: Unify SERIALGC and INCLUDE_ALTERNATE_GCSjprovino
Summary: Rename INCLUDE_ALTERNATE_GCS to INCLUDE_ALL_GCS and replace SERIALGC with INCLUDE_ALL_GCS. Reviewed-by: coleenp, stefank
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