searching for 'desc("christian.hagedorn@oracle.com") or author(chagedorn)'

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age author description
Mon, 31 Aug 2020 12:10:25 +0200 chagedorn 8249607: C2: assert(!had_error) failed: bad dominance
Wed, 26 Aug 2020 13:46:46 +0200 chagedorn 8251093: Improve C1 register allocator logging and debugging support
Wed, 26 Aug 2020 13:41:49 +0200 chagedorn 8252037: Optimized build is broken
Fri, 14 Aug 2020 10:30:51 +0200 chagedorn 8248791: sun/util/resources/cldr/TimeZoneNamesTest.java fails with -XX:-ReduceInitialCardMarks -XX:-ReduceBulkZeroing
Wed, 12 Aug 2020 08:45:44 +0200 chagedorn 8249603: C1: assert(has_error == false) failed: register allocation invalid
Mon, 03 Aug 2020 09:21:45 +0200 chagedorn 8249605: C2: assert(no_dead_loop) failed: dead loop detected
Tue, 28 Jul 2020 16:05:30 +0200 chagedorn 8249602: C2: assert(cnt == _outcnt) failed: no insertions allowed
Mon, 27 Jul 2020 11:03:17 +0200 chagedorn 8248552: C2 crashes with SIGFPE due to division by zero
Wed, 22 Jul 2020 10:31:37 +0200 chagedorn 8247743: Segmentation fault in debug builds due to stack overflow in find_recur with deep graphs
Wed, 22 Jul 2020 10:28:34 +0200 chagedorn 8248467: C2: compiler/intrinsics/object/TestClone fails with -XX:+VerifyGraphEdges
Tue, 07 Jul 2020 13:00:46 +0200 chagedorn 8248226: TestCloneAccessStressGCM fails with -XX:-ReduceBulkZeroing
Mon, 06 Jul 2020 09:16:58 +0200 chagedorn 8248596: [TESTBUG] compiler/loopopts/PartialPeelingUnswitch.java times out with Graal enabled
Wed, 01 Jul 2020 09:18:28 +0200 chagedorn 8244724: CTW: C2 compilation fails with "Live Node limit exceeded limit"
Wed, 01 Jul 2020 09:18:28 +0200 chagedorn 8244724: CTW: C2 compilation fails with "Live Node limit exceeded limit"jdk-16+4
Mon, 29 Jun 2020 17:14:19 +0200 chagedorn 8247218: Add default constructor to VectorSet to use Thread::current()->resource_area() as arena by default
Thu, 25 Jun 2020 11:43:20 +0200 chagedorn 8245128: Kitchensink fails with: assert(destination == (address)-1 || destination == entry) failed: b) MT-unsafe modification of inline cache
Mon, 15 Jun 2020 09:50:11 +0200 chagedorn 8246203: Segmentation fault in verification due to stack overflow with -XX:+VerifyIterativeGVN
Wed, 10 Jun 2020 17:56:23 +0200 chagedorn 8244719: CTW: C2 compilation fails with "assert(!VerifyHashTableKeys || _hash_lock == 0) failed: remove node from hash table before modifying it"
Tue, 02 Jun 2020 11:05:34 +0200 chagedorn 8239083: C1 assert(known_holder == NULL || (known_holder->is_instance_klass() && (!known_holder->is_interface() || ((ciInstanceKlass*)known_holder)->has_nonstatic_concrete_methods())), "should be non-static concrete method");
Mon, 25 May 2020 11:34:11 +0200 chagedorn 8244946: fatal error: memory leak: allocating without ResourceMark with -XX:+Verbose -Xlog:methodhandles
Mon, 18 May 2020 12:32:11 +0200 chagedorn 8244433: Remove saving of RSP in Assembler::pusha_uncached()
Mon, 11 May 2020 12:57:39 +0200 chagedorn 8244207: Simplify usage of Compile::print_method() when debugging with gdb and enable its use with rr
Mon, 04 May 2020 10:27:46 +0200 chagedorn 8244182: Use root node as default for find_node when called from debugger
Mon, 04 May 2020 10:23:23 +0200 chagedorn 8230402: Allocation of compile task fails with assert: "Leaking compilation tasks?"
Thu, 26 Mar 2020 13:43:51 +0100 chagedorn 8241595: Fix missing debug_orig information in Ideal Graph Visualizer
Wed, 25 Mar 2020 14:41:52 +0100 chagedorn 8237859: C2: Crash when loads float above range check
Thu, 19 Mar 2020 10:15:28 +0100 chagedorn 8240227: Loop predicates should be copied to unswitched loops
Mon, 02 Mar 2020 10:23:08 +0100 chagedorn 8238438: SuperWord::co_locate_pack picks memory state of first instead of last load
Fri, 28 Feb 2020 15:33:44 +0100 chagedorn 8239852: java/util/concurrent tests fail with -XX:+VerifyGraphEdges: assert(!VerifyGraphEdges) failed: verification should have failed
Mon, 17 Feb 2020 12:29:24 +0100 chagedorn 8239069: C2: SIGSEGV in IdealGraphPrinter::walk_nodes due to C->root() being NULL
Mon, 17 Feb 2020 12:29:03 +0100 chagedorn 8238765: PhaseCFG::schedule_pinned_nodes cannot handle precedence edges from unmatched CFG nodes correctly
Thu, 13 Feb 2020 15:08:08 +0100 chagedorn 8238811: C2: assert(i >= req() || i == 0 || is_Region() || is_Phi()) with -XX:+VerifyGraphEdges
Thu, 13 Feb 2020 15:07:45 +0100 chagedorn 8238756: C2: assert(((n) == __null || !VerifyIterativeGVN || !((n)->is_dead()))) failed: can not use dead node
Thu, 13 Feb 2020 15:07:21 +0100 chagedorn 8237945: CTW: C2 compilation fails with assert(just_allocated_object(alloc_ctl) == ptr) failed: most recent allo
Thu, 13 Feb 2020 15:06:57 +0100 chagedorn 8238178: CTW: C1 compilation fails with assert(sux->loop_depth() != block->loop_depth() || sux->loop_index() == block->loop_index() || loop_through_xhandler) failed: Loop index has to be same
Fri, 31 Jan 2020 09:32:00 +0100 chagedorn 8235332: TestInstanceCloneAsLoadsStores.java fails with -XX:+StressGCM
Thu, 09 Jan 2020 16:14:14 +0100 chagedorn 8236140: assert(!VerifyHashTableKeys || _hash_lock == 0) failed: remove node from hash table before modifying it
Tue, 07 Jan 2020 17:06:10 +0100 chagedorn 8235984: C2: assert(out->in(PhiNode::Region) == head || out->in(PhiNode::Region) == slow_head) failed: phi must be either part of the slow or the fast loop
Mon, 16 Dec 2019 09:19:52 +0100 chagedorn 8231501: VM crash in MethodData::clean_extra_data(CleanExtraDataClosure*): fatal error: unexpected tag 99
Wed, 11 Dec 2019 14:33:32 +0100 chagedorn 8233033: C2 produces wrong result while unswitching a loop due to lost control dependencies
Fri, 06 Dec 2019 10:00:16 +0100 chagedorn 8229994: assert(false) failed: Bad graph detected in get_early_ctrl_for_expensive
Mon, 11 Nov 2019 10:41:03 +0100 chagedorn 8229694: JVM crash in SWPointer during C2 OSR compilation
Tue, 29 Oct 2019 14:29:40 +0100 chagedorn 8230019: [REDO] compiler/types/correctness/* tests fail with "assert(recv == __null || recv->is_klass()) failed: wrong type"
Wed, 23 Oct 2019 12:21:32 +0200 chagedorn 8231412: C2: InitializeNode::detect_init_independence() bails out on simple IR shapes
Wed, 23 Oct 2019 12:17:14 +0200 chagedorn 8232874: Add missing test for 8230062
Wed, 23 Oct 2019 12:15:42 +0200 chagedorn 8232873: Add missing test for 8220416
Thu, 10 Oct 2019 10:27:12 +0200 chagedorn 8231720: Some perf regressions after 8225653
Wed, 02 Oct 2019 08:27:17 +0200 chagedorn 8231626: DeoptimizeRandom should not be a product flag
Mon, 30 Sep 2019 09:29:10 +0200 chagedorn 8230062: assert(i == p->size()-1) failed: must be last element of the pack
Thu, 12 Sep 2019 12:23:25 +0200 chagedorn 8220416: Comparison of klass pointers is not optimized any more
Thu, 12 Sep 2019 12:12:26 +0200 chagedorn 8230762: Change MacroAssembler::debug32/64 to use fatal instead of assert
Tue, 10 Sep 2019 08:43:33 +0200 chagedorn 8225653: Provide more information when hitting SIGILL from HaltNode
Tue, 20 Aug 2019 10:46:23 +0200 chagedorn 8229158: make UseSwitchProfiling non-experimental or false by-default
Tue, 10 Dec 2019 09:28:38 +0100 chagedorn 8233032: assert(in_bb(n)) failed: must be
Mon, 05 Aug 2019 08:03:25 +0200 thartmann 6394013: C2: Remove VerifyOpto
Wed, 31 Jul 2019 08:05:14 +0200 thartmann 8193042: NativeLookup::lookup_critical_entry() should only load shared library once
Mon, 29 Jul 2019 09:40:02 +0200 thartmann 8156207: Resource allocated BitMaps are often cleared unnecessarily
Mon, 29 Jul 2019 09:34:07 +0200 thartmann 8223769: Assert triggers with -XX:+StressReflectiveCode
Thu, 25 Jul 2019 08:04:33 +0200 thartmann 8071275: remove AbstractAssembler::update_delayed_values dead code