log src/share/vm/opto/loopTransform.cpp

age author description
Wed, 30 Oct 2013 13:14:09 +0100 rbackman 8027444: mathExact: assert(i < _max) failed: oob: i=1, _max=1
Fri, 27 Sep 2013 08:39:19 +0200 rbackman 8024924: Intrinsify java.lang.Math.addExact
Wed, 14 Aug 2013 10:21:26 -0700 kvn 8022993: Convert MAX_UNROLL constant to LoopMaxUnroll C2 flag
Wed, 20 Mar 2013 07:05:40 -0700 morris 8009181: [parfait] Null pointer deference in hotspot/src/share/vm/opto/loopTransform.cpp
Sun, 03 Feb 2013 22:43:57 +0100 ewendeli Merge
Fri, 26 Oct 2012 09:27:25 -0700 asaha Merge
Tue, 22 Jan 2013 15:34:16 -0800 kvn 6896617: Optimize sun.nio.cs.ISO_8859_1$Encode.encodeArrayLoop() on x86
Tue, 27 Nov 2012 17:24:15 -0800 bharadwaj 7092905: C2: Keep track of the number of dead nodes
Thu, 18 Oct 2012 21:58:55 -0700 asaha Merge
Wed, 10 Oct 2012 14:28:08 -0700 asaha Merge
Wed, 19 Sep 2012 13:58:31 -0700 kvn 7198606: Improve VM optimization
Fri, 12 Oct 2012 09:22:52 -0700 kvn Merge
Tue, 09 Oct 2012 10:11:38 +0200 roland 7054512: Compress class pointers after perm gen removal
Mon, 08 Oct 2012 13:02:13 -0700 vlivanov 8000313: C2 should use jlong for 64bit values
Tue, 09 Oct 2012 10:09:34 -0700 mikael 7197424: update copyright year to match last edit in jdk8 hotspot repository
Thu, 27 Sep 2012 09:38:42 -0700 kvn 7193318: C2: remove number of inputs requirement from Node's new operator
Wed, 29 Aug 2012 13:02:40 -0700 kvn 7160161: Missed safepoint in non-Counted loop
Tue, 12 Jun 2012 16:23:31 -0700 kvn 7173340: C2: code cleanup: use PhaseIterGVN::replace_edge(Node*, int, Node*) where applicable
Wed, 07 Sep 2011 12:58:42 -0700 kvn 7054211: No loop unrolling done in jdk7b144 for a test update() while loop
Wed, 10 Aug 2011 14:06:57 -0700 kvn 7077439: Possible reference through NULL in loopPredicate.cpp:726
Fri, 29 Jul 2011 09:16:29 -0700 kvn 7068051: SIGSEGV in PhaseIdealLoop::build_loop_late_post
Tue, 28 Jun 2011 15:24:29 -0700 kvn 7044738: Loop unroll optimization causes incorrect result
Mon, 20 Jun 2011 16:45:35 -0700 kvn 7052494: Eclipse test fails on JDK 7 b142
Sat, 21 May 2011 11:44:31 -0700 kvn 7045693: java/util/EnumSet/EnumSetBash.java still failing intermittently
Mon, 16 May 2011 14:21:16 -0700 kvn 7044725: -XX:-UnrollLimitCheck -Xcomp : Exception: String index out of range: 29488
Tue, 10 May 2011 12:57:21 -0700 kvn 7043552: regression after 7042327
Thu, 05 May 2011 21:06:14 -0700 kvn 7042327: assert(opaq->outcnt() == 1 && opaq->in(1) == limit)
Wed, 04 May 2011 13:12:42 -0700 kvn 5091921: Sign flip issues in loop optimizer
Thu, 28 Apr 2011 16:40:23 -0700 kvn 7039652: Performance regression after 7004547 changes
Sat, 09 Apr 2011 21:16:12 -0700 jrose Merge
Fri, 08 Apr 2011 14:56:22 -0700 kvn 7004555: Add new policy for one iteration loops
Mon, 04 Apr 2011 19:02:36 -0700 kvn 7004547: regular loop unroll should not unroll more than max unrolling
Mon, 04 Apr 2011 12:57:04 -0700 never 7026957: assert(type2aelembytes(store->as_Mem()->memory_type(), true) == 1 << shift->in(2)->get_int()) failed
Sat, 02 Apr 2011 10:54:15 -0700 kvn 7004535: Clone loop predicate during loop unswitch
Tue, 05 Apr 2011 14:12:31 -0700 trims 7010070: Update all 2010 Oracle-changed OpenJDK files to have the proper copyright dates - second pass
Thu, 31 Mar 2011 13:22:34 -0700 kvn 7032696: Fix for 7029152 broke VM
Wed, 30 Mar 2011 12:08:49 -0700 kvn 7029152: Ideal nodes for String intrinsics miss memory edge optimization
Sun, 27 Mar 2011 00:00:14 -0700 never 7024475: loop doesn't terminate when compiled
Mon, 21 Mar 2011 11:28:14 -0700 kvn 7008866: Missing loop predicate for loop with multiple entries
Tue, 23 Nov 2010 13:22:55 -0800 stefank 6989984: Use standard include model for Hospot
Thu, 07 Oct 2010 21:40:55 -0700 never 6980792: Crash "exception happened outside interpreter, nmethods and vtable stubs (1)"
Wed, 15 Sep 2010 20:25:37 -0700 never 6984979: OptimizeFill misses some cases with an odd memory graph
Tue, 07 Sep 2010 11:31:27 -0700 never 6982533: Crash in ~StubRoutines::jbyte_fill with AggressiveOpts enabled
Fri, 27 Aug 2010 17:33:49 -0700 never 4809552: Optimize Arrays.fill(...)
Mon, 28 Jun 2010 14:54:39 -0700 kvn 6677629: PhaseIterGVN::subsume_node() should call hash_delete() and add_users_to_worklist()
Thu, 27 May 2010 19:08:38 -0700 trims 6941466: Oracle rebranding changes for Hotspot repositories
Wed, 17 Mar 2010 16:40:25 -0700 never 6930043: C2: SIGSEGV in javasoft.sqe.tests.lang.arr017.arr01702.arr01702.loop_forw(II)I
Thu, 25 Feb 2010 22:58:43 -0800 kvn 6930116: loop predication code does not handle If nodes with only one projection
Fri, 19 Feb 2010 13:06:11 -0800 never 6927049: assert(is_Loop(),"invalid node class")
Tue, 12 Jan 2010 14:37:35 -0800 cfang 6894779: Loop Predication for Loop Optimizer in C2
Tue, 28 Jul 2009 12:12:40 -0700 xdono 6862919: Update copyright year
Thu, 28 May 2009 09:37:18 -0700 cfang 6837146: Should perform unswitch before maximally unroll in loop transformation
Fri, 27 Feb 2009 13:27:09 -0800 twisti 6810672: Comment typos
Fri, 07 Nov 2008 09:29:38 -0800 kvn 6462850: generate biased locking code in C2 ideal graph
Fri, 03 Oct 2008 13:58:20 -0700 never 6743188: incomplete fix for 6700047 C2 failed in idom_no_update
Thu, 02 Oct 2008 08:37:44 -0700 kvn 6667595: Set probability FAIR for pre-, post- loops and ALWAYS for main loop
Wed, 17 Sep 2008 12:59:52 -0700 never 6384206: Phis which are later unneeded are impairing our ability to inline based on static types
Fri, 11 Jul 2008 01:14:44 -0700 trims Mergejdk7-b31
Fri, 20 Jun 2008 11:10:05 -0700 kvn 6715633: when matching a memory node the adr_type should not change
Wed, 02 Jul 2008 12:55:16 -0700 xdono 6719955: Update copyright yearjdk7-b30