OpenJDK Hotspot Compiler Development List

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Topics (6373)
Replies Last Post Views
RFR(M): 8181211: C2: Use profiling data to optimize on/off heap unsafe accesses by Roland Westrelin-3
13
by Vladimir Kozlov
RFR(M): 8181616: FMA Vectorization on x86 by Deshpande, Vivek R
5
by Vladimir Kozlov
[10] RFR(S): 8181644: C1 crashes with -XX:+PrintCFGToFile by Tobias Hartmann-2
5
by Vladimir Kozlov
RFR: 8180197: Failing assert: id must be initialized by Rickard Bäckman
4
by Rickard Bäckman
[10] RFR(S) 8180785: [AOT][GRAAL] java.lang.AssertionError: Method not found: jdk.internal.misc.Unsafe.compareAndSwapInt by Vladimir Kozlov
4
by Vladimir Kozlov
[9 or 10?] RFR(M): 8176506: C2: loop unswitching and unsafe accesses cause crash by Roland Westrelin-3
45
by Vladimir Kozlov
[10] [s390] RFR(XS): micro-optimization in resize_frame_absolute() by Schmidt, Lutz
2
by Schmidt, Lutz
RFR(XL) 8181369: Update Graal by Igor Veresov
1
by Vladimir Kozlov
RFR: 8181124 Get rid of compiler.testlibrary.rtm.predicate by Ekaterina Pavlova
2
by Ekaterina Pavlova
[9] RFR(S): 8179678: ArrayCopy with same src and dst can cause incorrect execution or compiler crash by Roland Westrelin-3
13
by Roland Westrelin-3
[8u] RFR(XS): 8180813: Null pointer dereference of CodeCache::find_blob() result by Tobias Hartmann-2
2
by Tobias Hartmann-2
RFR [9] (XS): 8179882: C2: Stale control info after cast node elimination during loop optimization pass by Vladimir Ivanov
13
by Vladimir Ivanov
[9] RFR(XS): 8180855: Null pointer dereference in OopMapSet::all_do of oopMap.cpp:394 by Zoltán Majó
2
by Zoltán Majó
Some JVMCI/Graal questions related to AOT by dean.long
5
by dean.long
escape analysis issue with nested objects by Hontvári Attila
7
by Hontvári Attila
RFR (S): 8145728 compiler/cpuflags/TestAESIntrinsicsOnSupportedConfig.java fails in some configurations by Ekaterina Pavlova
3
by Vladimir Kozlov
RFR(XXS) 8181115: Update suite.py after JDK-8180267 by Igor Veresov
1
by Vladimir Kozlov
[10] [ppc] RFR(XS): 8180612: assert failure due to immediate value out of range by Schmidt, Lutz
13
by Vladimir Kozlov
[9] RFR(XS): 8180813: Null pointer dereference of CodeCache::find_blob() result by Tobias Hartmann-2
4
by Tobias Hartmann-2
[10] RFR: JDK-8160354: uninitialized value warning and VM crash are occurred with GCC 6 by Yasumasa Suenaga-4
3
by Kim Barrett
RFR (S): 8180755: Remove use of bitMap.inline.hpp include from instanceKlass.hpp and c1_ValueSet.hpp by Thomas Schatzl
5
by Thomas Schatzl
[8u Backport] RFR: 8175345: possible null pointer dereference defects by Rahul Raghavan
1
by Tobias Hartmann-2
[ping] RE: RFR(S): 8179618: Fixes for range of OptoLoopAlignment and Inlining flags by Lindenmaier, Goetz
2
by Lindenmaier, Goetz
[9] RFR(XS): 8180565: Null pointer dereferences of ConstMethod::method() by Tobias Hartmann-2
4
by Tobias Hartmann-2
RFR: Apply UL to PrintCodeCacheOnCompilation by chihiro ito
4
by chihiro ito
RFR(S): 8175096: Use Subword Analysis for set vector size by Deshpande, Vivek R
7
by Deshpande, Vivek R
[9] RFR(XS): 8180617: Null pointer dereference in InitializeNode::complete_stores by Tobias Hartmann-2
2
by Tobias Hartmann-2
[10] RFR(XS): 8180473: Use proper deallocation for FileBuff::_bigbuf by Zoltán Majó
4
by Zoltán Majó
[9] RFR(XS): 8180511: Null pointer dereference in Matcher::ReduceInst() by Tobias Hartmann-2
2
by Tobias Hartmann-2
[9] RFR(XS): 8180576: Null pointer dereference in Matcher::xform() by Tobias Hartmann-2
2
by Tobias Hartmann-2
[9] RFR(XS): 8180575: Null pointer dereference in LoadNode::Identity() by Tobias Hartmann-2
2
by Tobias Hartmann-2
RFR: JDK-8180601: hsdis generates duplicate output for JVMCI installed code by Yasumasa Suenaga-4
1
by Vladimir Kozlov
hsdis output from JVMCI by Yasumasa Suenaga-4
4
by Doug Simon @ Oracle
RFR: 8180479: [TESTBUG] Some hotspot tests broken after internal Unsafe name changes by Claes Redestad
7
by Tobias Hartmann-2
HotSpotResolvedJavaMethod#setNotInlineable() in JVMCI by Yasumasa Suenaga-4
2
by Doug Simon @ Oracle
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