roland [Wed, 05 Mar 2014 15:14:25 +0100] rev 23203
8036146: make CPP interpreter build again
Summary: fix build of CPP interpreter on x86 and sparc
Reviewed-by: kvn
roland [Wed, 05 Mar 2014 02:41:57 -0800] rev 23202
Merge
roland [Wed, 05 Mar 2014 09:29:12 +0100] rev 23201
8035841: assert(dp_src->tag() == dp_dst->tag()) failed: should be same tags 1 != 0 at ciMethodData.cpp:90
Summary: concurrent update of traps with construction of ciMethodData
Reviewed-by: kvn, twisti
anoll [Wed, 05 Mar 2014 01:26:52 -0800] rev 23200
Merge
anoll [Wed, 05 Mar 2014 10:20:30 +0100] rev 23199
8036091: compiler/membars/DekkerTest.java fails with -XX:CICompilerCount=1
Summary: Start test with -XX:-TieredCompilation so that one compiler thread works
Reviewed-by: kvn, twisti
anoll [Tue, 04 Mar 2014 21:15:33 -0800] rev 23198
Merge
anoll [Wed, 05 Mar 2014 06:08:19 +0100] rev 23197
8036092: [TESTBUG] compiler/uncommontrap/TestSpecTrapClassUnloading.java fails with: Unrecognized VM option 'UseTypeSpeculation'
Summary: Add -XX:+IgnoreUnrecognizedVMOptions to @main/othervm to make the test pass on Client VM
Reviewed-by: kvn, roland
neugens [Tue, 04 Mar 2014 18:52:06 -0800] rev 23196
8036619: Shark: add LLVM 3.4 support
Reviewed-by: twisti
simonis [Tue, 04 Mar 2014 17:14:00 +0100] rev 23195
8036614: AIX: fix adjust-mflags.sh to build with GNU Make 4.0 (adapt 8028407 for AIX)
Reviewed-by: kvn
vlivanov [Tue, 04 Mar 2014 02:33:10 -0800] rev 23194
8036100: Default method returns true for a while, and then returns false
Reviewed-by: kvn, jrose
vlivanov [Tue, 04 Mar 2014 02:23:16 -0800] rev 23193
8025842: Convert warning("Thread holding lock at safepoint that vm can block on") to fatal(...)
Reviewed-by: iveresov, roland, coleenp
vlivanov [Tue, 04 Mar 2014 02:20:41 -0800] rev 23192
8035828: Turn on @Stable support in VM
Reviewed-by: jrose, twisti
vlivanov [Tue, 04 Mar 2014 02:19:04 -0800] rev 23191
8035887: VM crashes trying to force inlining the recursive call
Reviewed-by: kvn, twisti
shade [Mon, 03 Mar 2014 15:31:27 +0400] rev 23190
8031818: Experimental VM flag for enforcing safe object construction
Summary: -XX:+AlwaysSafeConstructors to unconditionally emit the trailing constructor barrier.
Reviewed-by: kvn, roland
shade [Mon, 03 Mar 2014 15:54:45 +0400] rev 23189
8033380: Experimental VM flag to enforce access atomicity
Summary: -XX:+AlwaysAtomicAccesses to unconditionally enforce the access atomicity.
Reviewed-by: roland, kvn, iveresov
neliasso [Tue, 28 Jan 2014 15:05:46 +0100] rev 23188
8007270: Make IsMethodCompilable test work with tiered
Summary: Only c2 compiles counts toward cutoff
Reviewed-by: kvn, roland
anoll [Mon, 03 Mar 2014 08:04:14 +0100] rev 23187
8035946: Use ResourceHashtable for dependency checking
Summary: Use ResourceHashtable for dependency checking and delete GenericHashtable
Reviewed-by: kvn, coleenp
mseledtsov [Wed, 05 Mar 2014 12:31:09 -0500] rev 23186
8033990: Add message to verbose output to indicate when JVM was unable to use shared archive (with -Xshare:auto)
Summary: Added message to indicate when sharing was attempted but failed
Reviewed-by: coleenp, ctornqvi
goetz [Mon, 03 Mar 2014 11:54:35 +0100] rev 23185
8036122: Fix warning 'format not a string literal'
Reviewed-by: mduigou, kvn
coleenp [Tue, 04 Mar 2014 09:57:16 -0500] rev 23184
8036547: test/runtime/CompressedOops/CompressedClassPointers.java fails with product build since -XX:+PrintMiscellaneous is a debug only flag
Summary: Use PrintCompressedOopsMode and these other flags that match printing compressed oop information
Reviewed-by: ctornqvi, sla
amurillo [Tue, 11 Mar 2014 16:49:35 -0700] rev 23183
Merge
coleenp [Mon, 03 Mar 2014 13:58:52 -0500] rev 23182
8035735: Metaspace::contains become extremely slow in some cases
Summary: Call is_metadata instead which does less work for the call in debugInfo.hpp which is called for all compiled code stack frames.
Reviewed-by: jmasa, dcubed
dsamersoff [Sat, 01 Mar 2014 09:56:15 -0800] rev 23181
8036102: part of the fix for 6498581 lost in mismerge
Summary: Restore code lost in mis-merge
Reviewed-by: dcubed
sspitsyn [Sat, 01 Mar 2014 08:05:55 -0800] rev 23180
6471769: Error: assert(_cur_stack_depth == count_frames(),"cur_stack_depth out of sync")
Summary: It is more safe to get/update data for suspended threads at a safepoint
Reviewed-by: dcubed, twisti, dholmes
Contributed-by: serguei.spitsyn@oracle.com
dsamersoff [Sat, 01 Mar 2014 01:36:48 -0800] rev 23179
Merge
igerasim [Fri, 28 Feb 2014 16:00:40 +0400] rev 23178
8035893: JVM_GetVersionInfo fails to zero structure
Reviewed-by: sla, zgu
sla [Fri, 28 Feb 2014 14:30:25 +0400] rev 23177
8036010: hs: Some jtreg tests use hard coded ports
Summary: bind to an ephemeral port
Reviewed-by: jbachorik, sla
minqi [Wed, 26 Feb 2014 15:20:41 -0800] rev 23176
6498581: ThreadInterruptTest3 produces wrong output on Windows
Summary: There is race condition between os::interrupt and os::is_interrupted on Windows. In JVM_Sleep(Thread.sleep), check if thread gets interrupted, it may see interrupted but not really interrupted so cause spurious waking up (early return from sleep). Fix by checking if interrupt event really gets set thus prevent false return. For intrinsic of _isInterrupted, on Windows, go fastpath only on bit not set.
Reviewed-by: acorn, kvn
Contributed-by: david.holmes@oracle.com, yumin.qi@oracle.com